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24684 97646 - Local Professional Services Teton River Bridge - Forsgren
Idaho Transportation Department Local Professional Services Agreement Agreement #: 97646 THIS AGREEMENT is made and entered into this 2nd day of September , 2026 , by and between the CITY OF REXBURG, whose address is PO Box 280 Rexburg, ID 83440, hereinafter called the "Sponsor," and Forsgren Associates, Inc., whose address is 1109 W. Myrtle St, Suite 300, , Boise, ID, 83702, hereinafter called the "Consultant." RATIFICATION The Idaho Transportation Department, representing the Federal Highway Administration on all local federal -aid highway projects, is authorized to ratify all agreements for engineering services entered into between sponsoring local agencies and their retained consultants. All references to State used hereafter shall denote the Idaho Transportation Department. NOW, THEREFORE, the parties hereby agree as follows: The work covered by this Agreement is for the following project(s): Project Name Project # Key # OFFSYS, TETON RIVER CONNECTING PATH & PED A024(684) 24684 BRIDGE, REXBURG SUBCONSULTANTS The State approves the Consultant's utilization of the following Subconsultants: David Evans and Associates, Inc. (DEA) Shannon & Wilson, Inc. AGREEMENT ADMINISTRATOR This Agreement shall be administered by Lisa Popoff, Federal -aid Engineer, LHTAC; (208) 344-0565; or an authorized representative. DUTIES AND RESPONSIBILITIES OF CONSULTANT A. DESCRIPTION OF WORK The Consultant shall provide professional services as outlined in the attachment(s) and as further described herein. 1. The following attachments are made a part of this Agreement: a. Attachment No. 1L is the Consultant Agreement Specifications which are applicable to all agreements. b. Attachment No. 2 is the negotiated Scope of Work, Cost Estimate, and Man -Day Estimate. In the case of discrepancy, this Agreement shall have precedence over Attachment No. 2, and Attachment No. 2 shall have precedence over Attachment No. 1. 2. Per Diem will be reimbursed at the current approved rates. These rates are listed at https:Hitd.idaho.gov/consultant- services/consultant-resources/ . DUTIES AND RESPONSIBILITIES OF SPONSOR AND/OR STATE The Sponsor and/or State shall provide to the Consultant, upon request, copies of any records or data on hand which are pertinent to the work under the Agreement. TIME AND NOTICE TO PROCEED IN WITNESS WHEREOF, the Parties hereto have set their hands on the day and year in this Agreement first written above. FORSGREN ASSOCIATES, INC. Consultant Title: Project Manager CITY OF REX13URG Local S sor By: Title: IDAHO TRANSPORTATION DEPARTMENT Title: IDAHO CODE ERTIFICATION FORM Failure to comply with the terms of the referenced Idaho Code may result in breach of contract. Anti -Boycott Clauses Per the provisions of Idaho Code § § 67-2346, Anti -Boycott Against Israel Act, and Idaho Code § § 67-2347A, Prohibition on Contracts with Companies Boycotting Certain Sectors the undersigned certifies that it is not currently engaged in and will not for the duration of the contract engage in the following: • boycott of goods or services from Israel or territories under its control; or • boycott of any individual or company because the individual or company engages in or supports the exploration, production, utilization, transportation, sale, or manufacture of fossil fuel -based energy, timber, minerals, hydroelectric power, nuclear energy, or agriculture; or • boycott of any individual or company because the individual or company engages in or supports the manufacture, distribution, sale, or use of firearms, as defined in Idaho Code § 18-3302(2)(d) Prohibition on Contracts with Companies Owned or Operated by the Government of China Idaho Code, §§ 67-2359 states "a public entity in this state may not enter into a contract with a company to acquire or dispose of services, supplies, information technology, or construction unless the contract includes a written certification that the company is not currently owned or operated by the government of China and will not for the duration of the contract be owned or operated by the government of China". Company certifies that it is not owned or operated by the government of China. — ------------------------------------------------------------------------------------- By signing below, I certify that this company understands and will comply with the aforementioned requirements Signature of Company's authorized representative: Name Revised June 2019 Page 1 of 15 ATTACHMENT NO. 1L CONSULTANT AGREEMENT SPECIFICATIONS These specifications supplement Local Professional Services Agreements and shall be attached to said Agreements. A. DEFINITIONS 1. Administrator: Person directly responsible for administering the Professional Services Agreement (Agreement) on behalf of the Local Public Agency. 2. Combined Overhead: The sum of the payroll additives and general administrative overhead expressed as a percent of the direct labor cost. 3. Cost: Cost is the sum of the hourly charge out rate and other direct costs. 4. Cost Plus Fixed Fee: Cost Plus Fixed Fee is the sum of the payroll costs, combined overhead, and other direct costs, plus the fixed fee. 5. CPM: Critical Path Scheduling. The CPM will list work tasks, their durations, milestones and their dates, and State/Local review periods. 6. Fixed Fee: A dollar amount established to cover the Consultant's profit and business expenses not allocable to overhead. The fixed fee is based on a negotiated percent of direct labor cost and combined overhead and shall take into account the size, complexity, duration, and degree of risk involved in the work. The fee is “fixed,” i.e. it does not change. If extra work is authorized, an additional fixed fee can be negotiated, if appropriate. 7. General Administrative Overhead (Indirect Expenses): The allowable overhead (indirect expenses) expressed as a percent of the direct labor cost. 8. Hourly Charge Out Rate: The negotiated hourly rate to be paid to the Consultant which includes all overhead for time worked directly on the project. 9. Incentive/Disincentive Clause: Allows for the increase or decrease of total Agreement amount paid based on factors established in the Agreement. Normally, these factors will be completion time and completion under budget. 10. Lump Sum: An agreed upon total amount, that will constitute full payment for all work described in the Agreement. 11. Milestones: Negotiated portions of projects to be completed within the negotiated time frame. Normally the time frame will be negotiated as a calendar date, but it could also be “working” or “calendar” days. As many milestones as the Consultant and the State/Sponsor believe necessary for the satisfactory completion of the Agreement will be negotiated. 12. Not-To-Exceed Amount: The Agreement amount is considered to be a Not-to-Exceed amount, which amount shall be the maximum amount payable and shall not be exceeded unless adjusted by a Supplemental Agreement. 13. Other Direct Costs: The out-of-pocket costs and expenses directly related to the project that are not a part of the normal company overhead expense. 14. Payroll Additives: All payroll additives allocable to payroll costs such as FICA, State Unemployment Compensation, Federal Unemployment Compensation, Group Insurance, Workmen’s Compensation, Holiday, Vacation, and Sick Leave. The payroll additive is expressed as a percent of the direct labor cost. Revised June 2019 Page 2 of 15 15. Payroll Costs (Direct Labor Cost): The actual salaries paid to personnel for the time worked directly on the project. Payroll costs are referred to as direct labor cost. 16. Per Diem Rates: Per Diem will be reimbursed at actual cost. However, reimbursements shall not exceed the current approved rates. The current rates are listed on the following Web site: Consultant Services | Idaho Transportation Department 17. Standard of Care: The level or quality of service ordinarily provided by normally competent practitioners of good standing in that field, contemporaneously providing similar services in the same locality and under the same circumstances. 18. State: Normally “State” refers to the Idaho Transportation Department. 19. Sponsor: The “Sponsor” refers to the local public agency. 20. Unit Prices: The allowable charge out rate for units or items directly related to the project that are not a part of the normal overhead expense. NOTE: All cost accounting procedures, definitions of terms, payroll cost, payroll additives, general administrative overhead, direct cost, and fixed fee shall comply with Federal Acquisition Regulations, 48 CFR, Part 31, and be supported by audit accepted by the State. B. STANDARDS OF PERFORMANCE Except as otherwise specifically provided for in the Consultant ’s Scope of Work, the Consultant agrees that all work performed under the Agreement will be performed in accordance with Idaho Transportation Department Standards and other appropriate standards with generally acceptable standard of care. When the work is of a nature that requires checking, the checking shall be performed by a qualified person other than the one who performed the work. C. AGREEMENT ADMINISTRATOR The Agreement Administrator will administer the Agreement for performance and payment, and will decide all questions which may arise as to quality and acceptability of the work, rate of progress, definition of work to be performed, completion of milestones, and acceptable fulfillment of the Agreement. The Consultant shall address all correspondence, make all requests, and deliver all documents to the Administrator. The Administrator shall be responsible for the timely coordination of all reviews performed by the State or their representatives. D. PERSONNEL The Consultant shall provide adequate staff of experienced personnel or Subconsultants capable of and devoted to the successful accomplishment of work to be performed under the Agreement. The specific individuals or Subconsultants listed in this Agreement, including Project Manager, shall be subject to approval by the State and shall not be removed or replaced without the prior written approval of ITD. Replacement personnel submitted for approval must have qualifications, experience and expertise at least equal to those listed in the proposal. E. SUBCONSULTANTS The Consultant shall have sole responsibility for the management, direction, and control of each Subconsultant and shall be responsible and liable to the Sponsor for the satisfactory performance and quality of work performed by Subconsultants under the terms and conditions of this Agreement. The Consultant shall include all the applicable terms and conditions of this Agreement in each Subconsultant Agreement between the Consultant and Sub- consultant, and provide the State with a copy of each Subconsultant Agreement prior to the Subconsultant beginning work. No other Subconsultant shall be used by the Consultant without prior written consent by the State. Revised June 2019 Page 3 of 15 F. PROFESSIONAL SERVICES AUTHORIZATION 1. A written PROFESSIONAL SERVICES AUTHORIZATION (PSA) will be issued by the State to authorize the Consultant to proceed with a specific portion of the work under this Agreement. The number of PSAs required to accomplish all the work under this Agreement i s one to several. Each PSA will authorize a maximum dollar amount and specify the milestone(s) for which the PSA represents. The Sponsor assumes no obligation of any kind for expenses incurred by the Consultant prior to the issuance of the PSA; for any expenses incurred by the Consultant for services performed outside the work authorized by the PSA; and for any dollar amount greater than authorized by the PSA. 2. The Consultant’s work of this Agreement will be divided into milestones, each governed by a separate PSA. It is not necessary for a PSA to be completed prior to the issuance of the next PSA. The Consultant shall not perform work which has not been authorized by a PSA. When the money authorized by a PSA is nearly exhausted, the Consultant shall inform the Administrator and shall identify the need for additional authorization via issuance of the next PSA. The Administrator must concur with the Consultant prior to the issuance of the next PSA. 3. The Agreement is lump sum, unit cost, or cost plus fixed fee amount as indicated in this Agreement and may include an Additional Services amount for possible extra work not contemplated in the original scope of work. For the Consultant to receive payment for any work under the Additional Services Amount of this Agreement, said work must be authorized and performed under a PSA issued by the State specifically for the extra work. Should the Sponsor request that the Consultant perform additional services, the scope of work and method of payment will be negotiated. The basis of payment for additional work will be set up either as a Lump Sum or Cost Plus Fixed Fee. G. PROJECT SCHEDULING All negotiated agreements shall be accompanied by a critical path method schedule (CPM Schedule). The CPM Schedule will list the work tasks for the Agreement, their duration, negotiated milestones and their completion dates, including State/Local review periods. The format of this schedule shall be agreed on prior to signing the Agreement. Along with the monthly progress report, the Consultant shall provide monthly CPM Schedule updates to the Agreement Administrator for approval. The CPM schedule shall show project percent completed on each task. H. MONTHLY PROGRESS REPORT The Consultant shall submit to the State a monthly progress report on Form ITD-771, as furnished by the State. When no work will be performed for a period of time, this requirement can be waived by written notice from the Agreement Administrator. However, at such time as work re-commences, the monthly progress reports shall resume. The Consultant shall provide monthly progress schedule (CPM) updates to the Agreement Administrator. The monthly progress report and schedule update will be submitted by the tenth of each month following the month being reported or as otherwise agreed to in the approved scope of work. The Agreement Administrator will review the progress report and submit approved invoices for payment within two weeks of receiving the invoice, the associated monthly report and the schedule update. Each progress report shall list invoices by PSA number and reference milestones. Revised June 2019 Page 4 of 15 I. PROGRESS AND FINAL PAYMENTS 1. Progress payments will be made once a month for services performed which qualify for payment under the terms and conditions of the Agreement. Such payment will be made based on invoices submitted by the Consultant in the format required by the State. The monthly invoice shall be submitted no later than the tenth of each month following the month being invoiced. Lump Sum Progress payments will be made based on a percentage of the work or milestones satisfactorily completed. Cost Plus Fixed Fee The Consultant shall submit a breakdown of costs by each item of work on the monthly invoice, and shall show the percent complete of each item of work, each milestone and percent complete of the entire Agreement. Progress payments will be made based on the invoice cost less the fixed fee for the work satisfactorily completed for each invoicing period. Said payment shall not exceed the percent complete of the entire Agreement. Upon satisfactory completion of each milestone, full payment for all approved work performed for that milestone will be made, including Fixed Fee. Cost The Consultant shall submit a breakdown of costs by each item of work on the monthly invoice, and shall show the percent complete of each item of work and percent complete of the entire Agreement. Progress payments will be made based on the invoiced cost for the work satisfactorily completed for each item of work. Said payment shall not exceed the percent complete of the entire Agreement. Direct expenses will be reimbursed at actual cost, not to exceed the current approved rates as identified at Consultant Services | Idaho Transportation Department. For “Cost Plus Fixed Fee” and “Cost” agreements, invoices must include backup documentation to support expenditures as appropriate, and as requested by the Agreement Administrator. Such support may consist of copies of time sheets or cost accounting system print-out of employee time, and receipts for direct expenses. 2. The Sponsor will make full payment for the value of the services performed which qualify for payment. This full payment will apply until 95 percent of the work under each Project Agreement PSA or Supplemental Agreement has been completed. No further progress payments will be made until all work under the Agreement has been satisfactorily accomplished and accepted by the Sponsor. If at any time, the Sponsor determines that the work is not progressing in a satisfactory manner, further payments may be suspended or withheld for sums that are deemed appropriate for unsatisfactory services. 3. Final payment of all amounts retained shall be due 60 days after all work under the Agreement has been completed by the Consultant and accepted by the Sponsor. Such final payment will not be made until satisfactory evidence by affidavit is submitted to the State that all indebtedness incurred by the Consultant on this project has been fully satisfied. 4. Agreements which include an incentive/disincentive clause will normally have the clause applied only to the completion of the BID OPENING milestone. If the project is deemed by the Sponsor to be ready for advertisement, but advertisement is postponed at no fault of the Consultant, any incentive earned will be paid. 5. Payments to Subconsultants The Consultant shall pay each subconsultant for satisfactory performance of its contract items no later than twenty (20) calendar days from receipt of each payment the Consultant receives from the State under this Agreement, in accordance with 49 CFR, Part 26. The Consultant shall return retainage payments to each subconsultant within twenty (20) calendar days after the subconsultant’s work is satisfactorily completed. The Consultant will verify that payment or retainage has been released to the subconsultant Revised June 2019 Page 5 of 15 or suppliers within the specified time for each partial payment or partial acceptance by the Department through entries in the Department’s online diversity tracking system during the corresponding monthly audits. Prompt payment will be monitored and enforced through the Consultant’s reporting of monthly payments to its subconsultants and suppliers in the online diversity tracking system. Subconsultants, including lower tier subconsultants, suppliers, or both, will confirm the timeliness and the payment Revised June 2019 Page 6 of 15 amounts received utilizing the online diversity tracking system. Discrepancies will be investigated by the Contract Compliance Officer and the Contract Administrator. Payments to the subconsultants, including lower tier subconsultants, and including retainage release after the subconsultant or lower tier subconsultant’s work has been accepted, will be reported monthly by the Consultant or the subconsultant. The Consultant will ensure its subconsultants, including lower tier subconsultants, and suppliers meet these requirements. J. MISCELLANEOUS PROVISIONS 1. COVENANT AGAINST CONTINGENT FEES a. The Consultant warrants that they have not: Employed or retained for a commission, percentage, brokerage, contingent fee, or other consideration, any firm or person to solicit or secure this Agreement, other than a bona fide employee of the firm; agreed, as an expressed or implied condition for obtaining this Agreement, to employ or retain the services of any firm or person in connection with carrying out this Agreement, or; paid, or agreed to pay, to any firm, organization or person (other than a bona fide em ployee of the firm) any fee, contribution, donation, or consideration of any kind for, or in connection with, procuring or carrying out the Agreement. b. The Sponsor warrants that the above Consultant or its representative has not been required, directly or indirectly as an expressed or implied condition in connection with obtaining or carrying out this Agreement. Employ or retain, or agree to employ or retain, any firm or person, or; pay, or agree to pay to any firm, person or organization, any fee, contribution, donation or consideration of any kind. 2. PROHIBITION AGAINST HIRING PERSONNEL AND WORKING FOR CONTRACTOR In compliance with the Code of Federal Regulations, (23 CFR, Section 1.33, Conflict of Interest), the Consultant agrees that no one in their employ will work on a part time basis under this Agreement while also in the full-time employ of any Federal Agency, the State, or the Sponsor, without the written consent of the public employer of such person. The Consultant agrees that no one in their employ under any circumstances shall perform any services for the contractor on the construction of this project. 3. CHANGES IN WORK All changes in work shall conform to one or more of the following conditions and in no instance shall such change in work be undertaken without written order or written approval of the Sponsor. a. Increase in the work required by the Sponsor due to unforeseen circumstances. b. Revision in the work required by the Sponsor subsequent to acceptance of such work at the appropriate conference or after revision of such work as outlined at said conference. c. Items of work which are beyond the scope of intent of this Agreement and pre -approved by the Sponsor. d. Reduction in the work required by the Sponsor due to unforeseen circumstances. An increase in compensation will be considered when Department Design Standards or expectations have changed from the time of negotiation. Adjustment in compensation for either an increase or reduction in work shall be on a negotiated basis Revised June 2019 Page 7 of 15 arrived at by mutual agreement between the Sponsor and the Consultant. During such negotiations the Sponsor may examine the documented payrolls, transportation and subsistence costs paid employees actively engaged in the performance of a similar item or items of work on the project, and by esti mated overhead and profit from such similar items or items of work. Said mutual agreement for a negotiated increase or reduction in compensation shall be determined prior to commencement of operations for an increase in a specific item or items of work. In the case of Sponsor order for nonperformance, a reduction in the specific item or items of work will be made as soon as circumstances permit. In the event that a mutual agreement is not reached in negotiations for an increase in work, the Sponsor will use other methods to perform such item or items of work. The mutually agreed amount shall be covered by a Supplemental Agreement and shall be added to or subtracted from the total amount of the original Agreement. Adjustment of time to complete the work as may pertain to an increase or a reduction in the work shall be arrived at by mutual agreement of the Sponsor and the Consultant after study of the change in scope of the work. 4. DELAYS AND EXTENSIONS Time adjustment may occur when the negotiated scope of work is increased or reduced through mutual agreement of the State and the Consultant. Extensions of time may be granted for the following reasons: a) Delays in major portions of the work caused by excessive time used in processing of submittals, delays caused by the State, or other similar items which are beyond the control of the Consultant. b) Additional work ordered in writing by the Sponsor. c) Department Design Standards have changed or expectations have changed from the time of negotiation. 5. TERMINATION The Sponsor may terminate or abandon this Agreement at any time, without further obligation, upon giving notice of termination as hereinafter provided, for any of the following reasons: a. Evidence that progress is being delayed consistently below the progress required in the current approved CPM Schedule. b. Continued submission of sub-standard work. c. Violation of any of the terms or conditions set forth in the Agreement, other than for the reasons set forth in a. and b. above. d. At the convenience of the Sponsor. Prior to giving notice of termination for the reasons set forth in a through c above, the Sponsor shall notify the Consultant in writing of any deficiencies or default in performance of the terms of this Agreement, and Consultant shall have ten (10) days thereafter in which to correct or remedy such default or deficiency. Upon their failure to do so within said ten (10) days, or for the reasons set forth in c above, such notice of termination in writing shall be given by the Sponsor. Upon receipt of said notice the Consultant shall immediately discontinue all work and service unless directed otherwise, and shall transfer all documents pertaining to the work and services covered under this Agreement, to the Sponsor. Upon receipt by the Sponsor of said documents, payment shall be made to Consultant as provided herein for all acceptable work and services. 6. DISPUTES Should any dispute arise as to performance or abnormal conditions affecting the work, such dispute shall Revised June 2019 Page 8 of 15 be referred to the Sponsor and the Director of the Idaho Transportation Department or his duly authorized representative(s) for determination. Such determination shall be final and conclusive unless, within thirty (30) days of receipt of the decision Consultant files for mediation or arbitration. Consultant agrees that any mediation or arbitration hearing shall be conducted in Boise, Idaho. Consultant and Sponsor agree to be bound by the mediation agreement or the decision of the arbitration. Expenses incurred due to the mediation or arbitration will be shared equally by the Consultant and the Sponsor. 7. ACCEPTANCE OF WORK a. The Consultant represents that all work submitted shall be in accordance with generally accepted professional practices and shall meet tolerances of accuracy required by State practices and procedures. b. Acceptance of work will occur at phases appropriate to the terms of the Agreement and level of detail required by the State in its project development procedures. c. It is understood by the Consultant that the Sponsor is relying upon the professional expertise and ability of the Consultant in performance of the Agreement. Any examination of the Consultant’s work product by the State/Sponsor will not be considered acceptance or approval of the work product which would relieve the Consultant for any liability or expense. Consultant is solely responsible for the propriety and integrity of its work product. Acceptance or approval of any portion of Consultant’s work product by the Sponsor for payment, partial or final, shall not constitute a waiver of any rights the Sponsor may have against the Consultant. If due to errors, omissions and negligent acts by the Consultant, or its Subconsultants, agents or employees, in its work product, the Consultant shall make corrections to its work product at no expense to the Sponsor. The Consultant shall respond to the Sponsor’s notice of any error or omission within twenty-four hours of receipt, and give immediate attention to any corrections to minimize any delay to the construction contract. This may include, if directed by the Sponsor, visits to the site of the work. If the Consultant discovers errors or omissions in its work product, it shall notify the State within seven days of discovery. Failure of the Consultant to notify the State shall be grounds for termination of the Agreement. The Consultant’s liability for damages incurred by the Sponsor due to negligent acts, errors or omissions by the Consultant in its work product shall be borne by the Consultant. Increased construction costs resulting from errors, omissions or negligence in Consultant’s work product shall not be the Consultant’s responsibility unless the additional construction costs were the result of gross negligence of the Consultant. 8. OWNERSHIP OF DOCUMENTS All material acquired or produced by the Consultant in conjunction with the preparation of the plans, study, or report, shall become the property of, and be delivered to, the Sponsor without restrictions or limitations of their further use. Any use of these materials by the Sponsor for purposes other than intended under this agreement shall be at the risk of the Sponsor. The Consultant has the right to make and retain copies of all data and documents for project files. Documents provided to the State may be public records under the Public Records Act §§ 74-101 through 74-126 and Idaho Code §§ 9-338 et seq, and thus subject to public disclosure unless excepted by the laws of the state of Idaho, otherwise ordered by the courts of the state of Idaho, and/or otherwise protected by relevant state and/or federal law. 9. AERIAL PHOTOGRAPHY After aerial photography has been flown, processed and checked for coverage, the negatives shall be sent to the State at the address indicated on the Agreement for evaluation, labeling, and prints or diapositives as Revised June 2019 Page 9 of 15 needed by the District and the Consultant. The negatives shall become the property of the State. Along with the negatives, the Consultant shall also deliver the Report of Calibration for the aerial camera used for the aerial photography, the flight maps, and the flight log. Once complete, a copy of the mapping shall be placed on a CD-ROM and sent to the address specified in the Agreement. 10. CADD SPECIFICATIONS Two copies of all drawings shall be furnished to the Department upon completion of the contract. One copy shall be a durable reproduction of the drawing stamped and signed by the Engineer. An electronic stamp is acceptable, provided it is registered and approved with the Board of Professional Engineers and Land Surveyors. Roadway plans shall be furnished on 11” x 17” sheets. Structures plans shall be furnished on 22” x 34” sheets. The other copy shall be an electronic drawing file in a MicroStation .DGN file format. Electronic files shall be delivered in one of the following: a. Placed within ITD’s ProjectWise DataSource (See CADD Manual for proper locations for file storage b. Standard CD/DVD-ROM Format Files shall be developed with MicroStation software, SS4 Version 8.11X or higher; or converted to the MicroStation .DGN file format with all conversion errors corrected prior to delivery. If the consultant elects to convert files from other CADD software to the .DGN format, the consultant may be required at various times during the contract period to provide proof that all conversion errors can be corrected. Refer to the CADD Manual for a complete set of CADD Standards. The manual is available at the following website: http://apps.itd.idaho.gov/apps/manuals/manualsonline.html . 11. GEOTECHNICAL AND MATERIALS WORK If geotechnical and materials work is required under this Agreement, the Consultant must ensure that any Subconsultant performing geotechnical and materials work be involved in the final design review. This does not mean that the geotechnical and materials Subconsultant must attend the actual final design review meeting, but does mean that the Subconsultant, will at a minimum, participate in the final design plans and proposal review to assure that all geotechnical and materials recommendations/issues it raised concerning the project have been addressed, or notify the Consultant of any outstanding issues. 12. HIGHWAY CONSTRUCTION ESTIMATING PROGRAM The Idaho Transportation Department has adopted the Trns.Port EstimatorTM Highway Construction Cost Estimation software package as the standard for developing all highway construction cost estimates. Consultants who prepare PS&E (Plans, Specifications and Estimate) packages for submittal to ITD are required to use Estimator. Further information is available at the following Web Site: Consultant Services | Idaho Transportation Department . 13. INDEMNITY a. Concerning claims of third parties, the Consultant shall indemnify, and hold harmless and defend the Sponsor from any and all damages of and against any and all suits, actions, claims or losses of every kind, nature and description, including costs, expenses and reasonable attorney fees that may be incurred by reason of any negligent act, error or omission of the Consultant in the prosecution of the work which is the subject of this Agreement. b. Concerning claims of the Sponsor, the Consultant shall assume the liability and responsibility for negligent acts, errors or omissions caused by the Consultant or a Subconsultant or their agents or employees to the design, preparation of plans and/or specifications, or other assignments completed under this Agreement, to the standards accepted at the time of the Final Design Review, other established review periods. Revised June 2019 Page 10 of 15 c. Notwithstanding any other provision of this Agreement, the Consultant shall not be responsible for claims arising from the willful misconduct or negligent acts, errors, or omissions of the Sponsor for contamination of the project site which pre-exist the date of this Agreement or subsequent Task Authorizations. Pre-existing contamination shall include but not be limited to any contamination or the potential for contamination, or any risk to impairment of health related to the presence of hazardous materials or substances. 14. INSURANCE The Consultant, certifying it is an independent contractor licensed in the State of Idaho, shall acquire and maintain commercial general liability insurance in the amount of $1,000,000.00 per occurrence, professional liability insurance in the amount of $1,000,000.00, and worker compensation insurance in accordance with Idaho Law. The professional liability insurance coverage shall remain in force and effect for a minimum of one (1) year after acceptance of the construction project by the State (if applicable), otherwise for one (1) year after acceptance of the work by the State. Regarding workers’ compensation insurance, the Consultant must provide either a certificate of workers’ compensation insurance issued by an insurance company licensed to write workers’ compensation insurance in the State of Idaho as evidence that the Consultant has a current Idaho workers’ compensation insurance policy in effect, or an extraterritorial certificate approved by the Idaho Industrial Commission from a state that has a current reciprocity agreement with the Idaho Industrial Commission. The Consultant shall provide the State with certificates of insurance within ten (10) days of the Notice to Proceed. 15. ENDORSEMENT BY ENGINEER, ARCHITECT, LAND SURVEYOR, AND GEOLOGIST Where applicable, the Professional Engineer, Architect, Land Surveyor, or Geologist in direct charge of the work or portion of work shall endorse the same. All plans, specifications, cost summaries, and reports shall be endorsed with the registration seal, signature, and date of the Idaho professional in direct charge of the work. In addition, the firm's legal name and address shall be clearly stamped or lettered on the tracing of each sheet of the plans. This endorsement certifies design responsibility in conformance with Idaho Code, ITD’s Design Manual, and acceptance of responsibility for all necessary revisions and correction of any errors or omissions in the project plans, specifications and reports relative to the project at no additional cost to the State based on a reasonable understanding of the project at the time of negotiation. 16. LEGAL COMPLIANCE The Consultant at all times shall ,as a professional, observe and comply with all Federal, State and local laws, by-laws, safety laws, and any and all codes, ordinances and regulations affecting the work in any manner and in accordance with the general standard of care. The Consultant agrees that any recourse to legal action pursuant to this agreement shall be brought in the District Court of the State of Idaho, situated in Ada County, Idaho. 17. SUBLETTING The services to be performed under this Agreement shall not be assigned, sublet, or transferred except by written consent of the Sponsor. Written consent to sublet, transfer or assign any portions of the work shall not be construed to relieve the Consultant of any responsibility for the fulfillment of this Agreement or any portion thereof. 18. PERMITS AND LICENSES Revised June 2019 Page 11 of 15 The Consultant shall procure all permits and licenses, pay all charges, fees, and taxes and give all notices necessary and incidental to the due and lawful prosecution of the work. Revised June 2019 Page 12 of 15 19. PATENTS AND COPYRIGHTS The Consultant shall hold and save the Sponsor and its agents harmless from any and all claims for infringement by reason of the use of any patented design, device, material process, trademark, and copyright. 20. NONDISCRIMINATION ASSURANCES 1050.20 Appendix A: During the performance of work covered by this Agreement, the Consultant for themselves, their assignees and successors in interest agree as follows: 1. Compliance With Regulations. The Consultant shall comply with all regulations of the United States Department of Transportation relative to Civil Rights, with specific reference to Title 49 CFR Part 21, Title VI of the Civil Rights Act of 1964 as amended, and Title 23 CFR Part 230 as stated in the ITD EEO Special Provisions and Title 49 CFR Part 26 as stated in the appropriate ITD DBE Special Provisions. Office of Civil Rights | Idaho Transportation Department 2. Nondiscrimination. The Consultant, with regard to the work performed by them during the term of this Agreement, shall not in any way discriminate against any employee or applicant for employment; subcontractor or solicitations for subcontract including procurement of mate rials and equipment; or any other individual or firm providing or proposing services based on race, color, sex, national origin, age, disability, limited English proficiency or economic status. 3. Solicitations for Subcontracts, Including Procurement of Materials and Equipment. In all solicitations, either by bidding or negotiation, made by the Consultant for work or services performed under subcontract, including procurement of materials and equipment, each potential subcontractor or supplier shall be made aware by the Consultant of the obligations of this Agreement and to the Civil Rights requirements based on race, color, sex, national origin, age, disability, limited English proficiency or economic status. 4. Information and Reports. The Consultant shall provide all information and reports required by regulations and/or directives and sources of information, and their facilities as may be determined by the State or the appropriate Federal Agency. The Consultant will be required to retain all records for a period of three (3) years after the final payment is made under the Agreement. 5. Sanctions for Noncompliance. In the event the Consultant or a Subconsultant is in noncompliance with the EEO Special Provisions, the State shall impose such sanctions as it or the appropriate Federal Agency may determine to be appropriate, including, but not limited to: • Withholding of payments to the Consultant until they have achieved compliance; • Suspension of the agreement, in whole or in part, until the Consultant or Subconsultant is found to be in compliance, with no progress payment being made during this time and no time extension made; • Cancellation, termination or suspension of the Agreement, in whole or in part; • Assess against the Consultant’s final payment on this Agreement or any progress payments on current or future Idaho Federal-aid Projects an administrative remedy by reducing the final payment or future progress payments in an amount equal to 10% of this agreement or $7,700, whichever is less. 6. Incorporation of Provisions. The Consultant will include the provisions of paragraphs 1 through 5 above in every subcontract of $10,000 or more, to include procurement of materials Revised June 2019 Page 13 of 15 and leases of equipment unless exempt by the Acts, the Regulations, and directives pursuant thereto. The Consultant will take such action with respect to any subcontract or procurement as the State or the appropriate Federal Agency may direct as a means of enforcing such provisions, including sanctions for noncompliance. Provided, that if the Consultant becomes involved in, or is threatened with, litigation with a subcontractor or supplier as a result of such direction, the Consultant may request the State to enter into any litigation to protect the interest of the State.In addition, the Consultant may request the United States to enter into the litigation to protect the interests of the United States. 1050.20 Appendix E During the performance of this contract, the Consultant, for itself, its assignees, and successors in interest (hereinafter referred to as the "contractor") agrees to comply with all non- discrimination statutes and authorities; including but not limited to: Pertinent Non-Discrimination Authorities: • Title VI of the Civil Rights Act of 1964 (42 U.S.C. § 2000d et seq., 78 stat. 252), (prohibits discrimination on the basis of race, color, national origin); and 49 CFR Part 21. • The Uniform Relocation Assistance and Real Property Acquisition Policies Act of 1970, (42 U.S.C. § 4601), (prohibits unfair treatment of persons displaced or whose property has been acquired because of Federal or Federal-aid programs and projects); • Federal-Aid Highway Act of 1973, (23 U.S.C. § 324 et seq.), (prohibits discrimination on the basis of sex); • Section 504 of the Rehabilitation Act of 1973, (29 U.S.C. § 794 et seq.), as amended, (prohibits discrimination on the basis of disability); and 49 CFR Part 27; • The Age Discrimination Act of 1975, as amended, (42 U.S.C. § 6101 et seq.), (prohibits discrimination on the basis of age); • Airport and Airway Improvement Act of 1982, ( 49 USC § 4 71, Section 4 7123 ), as amended, (prohibits discrimination based on race, creed, color, national origin, or sex); • The Civil Rights Restoration Act of 1987, (PL 100-209), (Broadened the scope, coverage and applicability of Title VI of the Civil Rights Act of 1964, The Age Discrimination Act of 1975 and Section 504 of the Rehabilitation Act of 1973, by expanding the definition of the terms "programs or activities" to include all of the programs or activities of the Federal-aid recipients, sub-recipients and contractors, whether such programs or activities are Federally funded or not); • Titles II and III of the Americans with Disabilities Act, which prohibit discrimination on the basis of disability in the operation of public entities, public and private transportation systems, places of public accommodation, and certain testing entities (42 U.S.C. §§ 12131-12189) as implemented by Department of Transportation regulations at 49 C.F.R. parts 37 and 38; • The Federal Aviation Administration's Non-discrimination statute (49 U.S.C. § 47123) (prohibits discrimination on the basis of race, color, national origin, and sex); • Executive Order 12898, Federal Actions to Address Environmental Justice in Minority Populations and Low-Income Populations, which ensures discrimination against minority populations by discouraging programs, policies, and activities with disproportionately high and adverse human health or environmental effects on minority and low-income populations; • Executive Order 13166, Improving Access to Services for Persons with Limited English Proficiency, and resulting agency guidance, national origin discrimination includes discrimination because of limited English proficiency (LEP). To ensure compliance with Title VI, you must take reasonable steps to ensure that LEP persons have meaningful access to your programs (70 Fed. Reg. at 74087 to 74100); • Title IX of the Education Amendments of 1972, as amended, which prohibits you from discriminating because of sex in education programs or activities (20 U .S.C. 1681 et seq). Revised June 2019 Page 14 of 15 21. INSPECTION OF COST RECORDS The Consultant shall maintain all books, documents, papers, accounting records and other evidence pertaining to costs incurred on the project. They shall make such data available for inspection, and audit, by duly authorized personnel, at reasonable times during the life of this Agreement, and for a period of three (3) years subsequent to date of final payment under this Agreement, unless an audit has been announced or is underway; in that instance, records must be maintained until the audit is completed a nd any findings have been resolved. Failure to provide access to records may affect payment and may constitute a breach of contract. 22. CERTIFICATION REGARDING DEBARMENT, SUSPENSION, AND OTHER RESPONSIBILITY MATTERS By signing this document the Consultant certifies to the best of his knowledge and belief that except as noted on an attached Exception, the company or its subcontractors, material suppliers, vendors or other lower tier participants on this project: a. Are not presently debarred, suspended, proposed for debarment, declared ineligible or voluntarily excluded from covered transactions by any Federal department or agency; b. have not within a three-year period preceding this proposal been convicted of or had a civil judgment rendered against them for commission of fraud or a criminal offense in connection with obtaining, attempting to obtain or performing a public (Federal, St ate or local) transaction or contract under a public transaction; violation of Federal or State antitrust statutes or commission of embezzlement, theft, forgery, bribery, falsification or destruction of records making false statements, or receiving stolen property; c. are not presently indicted for or otherwise criminally or civilly charged by a government entity (Federal, State or local) with commission of any of the offenses enumerated in paragraph (b) of this certification; and d. have not within a three-year period preceding this application/proposal had one or more public transactions (Federal, State or local) terminated for cause or default. Where the prospective primary participant is unable to certify to any of the statements in this certification, such prospective participant shall attach an explanation to this proposal. NOTE: Exceptions will not necessarily result in denial of award, but will be considered in determining Consultant responsibility. For any exception noted, indicate to whom it applies, initiating agency and dates of action. Providing false information may result in criminal prosecution or administrative sanctions. 23. CERTIFICATION CONCERNING LOBBYING ACTIVITIES By signing this document, the Consultant certifies to the best of their knowledge and belief that: a. No Federal appropriated funds have been paid or will be paid, by or on behalf of the undersigned, to any person for influencing or attempting to influence an officer or employee of any agency, a Member of Congress, an officer or employee of Congress, or an employee of a Member of Congress in connection with the awarding of any Federal contract, the making of any Federal grant, the making of any Federal loan, the entering into of any cooperative agreement, and the extension, continuation, renewal, amendment or modification of any Federal contract, grant, loan or cooperative agreement. b. If any funds other than Federal appropriated funds have been paid or will be paid to any person for influencing or attempting to influence an officer or employee of any agency, a Member of Congress, an officer or employee of Congress or an employee of a Member of Congress in connection with this Federal contract, grant, loan or cooperative agreement, the undersigned shall complete and submit Standard Form-LLL, "Disclosure Form to Report Lobbying", in Revised June 2019 Page 15 of 15 accordance with its instructions. The Consultant also agrees that he or she shall require that the language of this certification shall be included in all lower tier subcontracts, which exceed $100,000, and that all such sub -recipients shall certify and disclose accordingly. 24. EMPLOYEE ELIGIBILITY The Consultant warrants and takes the steps to verify that it does not knowingly hire or engage persons not authorized to work in the United States; and that any misrepresentation in this regard or any employment of person not authorized to work in the United States constitutes a material breach and shall be cause for the imposition of monetary penalties up to five percent (5%) of the contract price, per violation, and/or termination of its contract. SCOPE OF WORK TETON RIVER CONNECTING PATH & PED BRIDGE Key No. 24684 Page 1 of 22 Project Description This project involves design and development of plans for a new pedestrian bridge crossing over the river and extension of the 10-ft shared use Teton River Connecting Pathway. The new bridge will cross-connect the existing pathway on the south side of the river to the north side, and the pathway will be extended from the north side of the bridge to the west as far as budget allows, or until it meets up with the path on the east side of N 2nd E/Hwy 33. This scope of work will include pathway design, survey, utilities, hydraulics, geotechnical, and environmental. Project Team Roles • Forsgren an Apex Company (FA) – Pathway design, survey, utilities, hydraulics, and environmental. • Shannon & Wilson (S&W) – Geotechnical exploration and report for the foundations. S&W is a subconsultant to Forsgren Associates. • David Evans & Associates (DEA) – Cultural Resources. • LHTAC – Federal Aid administration. • City of Rexburg (City) – The City is the owner of the facilities and will perform public involvement and bidding for the project. Schedule • NTP is anticipated no later than 6/15/2026. • PS&E submittal by 8/1/2027. • Closeout of design portion of the project by 12/31/2027 (includes bid support thru award of contract to contractor) • Services during construction is expected to extend contract to 12/31/2028. Project Assumptions 1. The scope for the bridge design assumes a pre-fabricated bridge that utilizes a weathering steel truss (similar to a TrueNorth, Contech, or similar) with FA designed concrete abutments. The prefabricated bridge is anticipated to be a single span with no pier. If a pier or an alternate bridge is determined to be needed, an addendum to this scope and budget will be required. 2. Bridge plans will utilize current ITD bridge CAD standards in Microstation. 3. Specifications and bid items for the bridge plans will utilize the current ITD Specifications. Detailed Scope of Work Teton River Connecting Path & Ped Bridge Key No. 24684 Page 2 of 22 4. Given the nature of the work, an abbreviated TS&L memo will be prepared comparing costs of pre-fabricated bridge types (single span or a 2-span option). 5. The City will not charge FA or its subconsultant for any City required permits. 6. The City will post project information on their website to fulfill the public involvement requirements of this project. Forsgren will support this effort by providing project information and plan sheets from the trail and bridge plan sets. 7. Forsgren will put the final bid package together based on LHTAC’s standard template. 8. No right-of-way or easements will be acquired as part of this scope of work. If any are required, the City will acquire them on their own and not as part of this project. Task Outline 1. Project Administration 1.1. Project Setup & Internal Kickoff Meeting: Forsgren Associates (FA) will setup the project in our internal accounting system and setup project folder and PM management files on our server. FA will also hold an internal kick-off meeting that will focus on the project objectives, communications, and coordination. The internal kick- off meeting is assumed to last for 1 hour with up to 8 FA team members (PM, 1 bridge,1 hydraulics, 1 survey, 1 environmental, 1 utilities, 1 S&W, and 1 DEA staff), plus 2 hours for PM to prepare for meeting and prepare/distribute meeting minutes. 1.2. Internal Monthly Meetings: FA will conduct internal Team meetings once a month for the duration of the project. These meetings will focus on design and coordination issues as well as QC implementation. These meetings are assumed to last for 1/2 hour and will include up to 6 FA team members (4 FA plus 1 S&W and 1 DEA). 1.3. Invoicing and Progress Reports: This task will include preparation and submittal of the monthly progress reports. Invoices and supporting documentation will include completion of the Professional Services Authorization (PSAs), and the ITD 0771 Form. It is assumed that each invoice will take support staff 1 hour per invoice and an additional 1 hour of review and check by the Project Manager. Subconsultants will submit invoices to FA for inclusion into FA’s invoice by the 15th of each month. 1.4. Project Schedule & Administration: The project files will be set up and maintained and other miscellaneous project management tasks will be performed (review of budget, review of schedules, etc.). Schedules will be updated if needed and included with the invoices. It is assumed the PM and support staff will take 4 hours per month to perform this work. Assumptions • Project duration is anticipated to be 18 months after NTP for design portion. Services during construction/EOR support is anticipated to include 4 months of additional time scattered throughout 2028. Project Management tasks listed above are based on this 22-month total duration. • Progress reports and invoices will be submitted once a month.. Deliverables Detailed Scope of Work Teton River Connecting Path & Ped Bridge Key No. 24684 Page 3 of 22 • 17 Invoices are anticipated. • 17 progress reports are anticipated. 2. Field Surveying: The existing available Lidar is detailed and was done when the river was fairly low, so FA will gather some additional bathymetry and miscellaneous information to tie everything together. Expected survey limits are shown in the figure below with the limits highlighted in red. This data combined with the Lidar will be used to create a topographic and right-of-way survey. Additional physical features within the impacted area along with right-of-way limits will be determined. The survey will incorporate visible above-ground evidence and underground utility locate mark outs, provided by Digline utility locators. The tasks required to map the limits of the topographic and boundary right-of-way ‘Design Surveys’ for the structures are detailed in the tasks below: 2.1. Right of Entry Notices: FA will provide “Right of Entry” notices per the requirements set forth in Idaho Code Title 54, Chapter 1230. It is assumed 14 properties will need to be notified. FA will post right of entry notifications on potentially affected properties near the project area prior to entering said properties. FA will address the phone calls from the landowners after their receipt of the right-of-entry notification letter. 2.2. Survey Mapping and Records Research: FA will conduct research of existing subdivision plat and record of surveys with the respective City and County as well as current maintained use to aid in determination of ownership limits. 2.3. Utility Locates and Historical Utility Mapping Collection: FA will request Digline mark outs for underground utilities and will mail an Initial Contact Letter to the utility companies listed in the dig-line facilities response requesting information regarding their utilities and locations. FA will mark the Digline limits for approximately 2500 foot on the north side of the river, and at the of the project on one occasion. FA cannot Detailed Scope of Work Teton River Connecting Path & Ped Bridge Key No. 24684 Page 4 of 22 guarantee the utility companies will respond or mark the location when it’s a design request. 2.4. Field Survey A. Survey Control: Establish survey control around the areas to be surveyed. We will use NAD 83 State Plane Grid East Zone (1103) horizontally and NAVD 88 (Geoid 18) vertically. FA will establish at least four semi-permanent survey control monuments outside of the proposed construction impact area. B. Boundary and Right-of-Way: FA will search for and tie boundary evidence, alignment, and right-of-way monuments along the areas of impact in accordance with 55-1613 Idaho Code. C. Teton River Topographic Survey: Topographic survey of visible surface features within the corridor, approximately 2500’ along the north side of the river for the design of the path, and 1000’ on the south side of the river at the location of the proposed bridge. • Cross sections along the stream at 50’ intervals will be performed. The survey will extend along the stream corridor right 100 feet from the top of bank and left 50 feet from the top of bank for design. • Aerial Photogrammetry will be collected to supplement ground efforts. FA expects accuracy from this data to be within 0.2 feet on hard surfaces. 2.5. Teton River Hydraulic Survey: . Topographic data will be collected within the Teton River channel. The extents of the hydraulic survey are as follows: • Cross-sections upstream and downstream from the area of the proposed bridge approximately 600’. This should tie into the banks so a continuous surface can be created in this stretch of the river to merge with the Lidar. • Cross-sections within the channel at 50’ intervals, directly upstream and downstream of proposed bridge for total of 41 cross sections. • Cross-sections will match the cross-sections completed from section 1.4. of this scope. • Four additional cross-section will be completed between the proposed project and N 2nd E bridge. • Topographic features will be collected within the corridor that will influence the hydraulic model, including the bridge located at N 2nd E. • Additional cross sections through curves in the channel will be obtained. • This new subdivision is not captured in the Lidar and survey will be needed to create a surface to replace the Lidar in this area • Hwy 33/2nd Existing bridge information at N 2nd E will be collected including cross sections upstream and downstream, bridge high chord, low chord and hydraulic open (abutment face to abutment face) width. • If water is present the Bathymetric survey should pick up higher density of points in vicinity of bridge and upstream and downstream of bridge. Detailed Scope of Work Teton River Connecting Path & Ped Bridge Key No. 24684 Page 5 of 22 • Aerial and terrestrial LiDAR will be collected to supplement ground efforts. FA expects accuracies from this data to be within 0.2 feet. 2.6. Prepare Base Map of Existing Conditions: Forsgren will prepare a base map of existing conditions with planimetric and surface data along the project corridor. Assumptions • Right-of-ways plans, Record of Survey, Corner Perepuation and Filing, and Ownership Map are not a part of this scope. • Wetland location markings are not included in this survey’s scope of work. • This survey is expected to be completed in the early spring before mountain water runoff begins. Deliverables • Electronic copy of property owner and survey permission matrix. • Microstation drawing of the Topographic mapping. • Orthomosaic image, Digital Surface Model and oblique aerial photos of the existing conditions site. 3. Hydraulics 3.1. Hydraulic Risk Assessment Memo (HRAM): Forsgren will prepare the HRAM per the outline in Appendix B of the July 2021 ITD Bridge Hydraulics Manual (BHM) and complete one (1) site visit to understand the existing conditions of the project and collect streambed sediment sample. The site visit will include the hydraulics engineer. The HRAM documents the initial investigation of hydraulic related risks for the project and will summarize the findings of data collection, field and desktop reconnaissance, and the qualitative assessment of the primary risks for the alternative being evaluated. The report and any calculations will be checked by a qualified hydraulic engineer (other than the preparer) and reviewed by an independent hydraulic engineer for each submittal as part of the quality assurance and quality control (QAQC) process. Forsgren will submit the draft HRAM to LHTAC and address comments with submission of final HRAM. Assumptions • Previously developed hydrology (50-year, 100-year, and 500-year flood flows), FEMA STARR II 100-year flood flows, and general river geomorphology prepared for project KN 23330 - East Parkway - Barney Dairy Rd to 7th N, City of Rexburg will be used for this project. Site specific geomorphology will be assessed as part of the HRAM. Deliverables • Draft HRAM • Final HRAM (submitted prior to Hydraulic Report) Detailed Scope of Work Teton River Connecting Path & Ped Bridge Key No. 24684 Page 6 of 22 3.2. Hydrological Analysis: Forsgren has completed extensive hydrological analysis for the proposed East Parkway bridge upstream of the proposed project site. Hydrology for this project will be based on this previous work and Forsgren will review this information and recommend any adjustments based on hydrological features or irrigation diversions. A separate hydrologic memo is not anticipated, and any flow adjustments will be documented in the HRAM and Hydraulics Report. Assumptions • Previously developed hydrology (50-year, 100-year, and 500-year flood flows) prepared for project KN 23330 - East Parkway - Barney Dairy Rd to 7th N, City of Rexburg will be used for this project. • Floodplain analysis to satisfy floodplain permitting will utilize the FEMA STARR II 100-year flood flows adopted for project KN 23330 - East Parkway - Barney Dairy Rd to 7th N, City of Rexburg. Deliverables • None 3.3. Hydraulic Modeling: The SMS SRH-2D model previously developed for the KN 23330 - East Parkway - Barney Dairy Rd to 7th N project will be extended downstream west of the Hwy33/2nd E bridge using available 2018 Lidar supplemented with Forsgren project specific topographic survey and bathymetry. The hydraulic model will be calibrated to the effective FEMA based flood elevation (BFE) at the downstream model boundary and within the model domain to the extent possible. Proposed conditions, bridge and pathway grading, will develop in conjunction with the design team based on the based on the project constraints and the approved TS&L Report. The hydraulic model will utilize the grading and pathway alignment set by the design team. The hydraulic conditions model will include a detailed representation of the bridge cross- section (such as the maintenance benches, side slopes and/or bank stabilization measures) and proposed improvements. The model will define hydraulic conditions (scour, and riprap design) and minimum requirements such as location, width, minimum low chord elevation, and orientation of piers (if applicable) and abutments. The hydraulic conditions will be used in the development of the S&L and documented in the draft Hydraulics Report. Forsgren will submit the draft Hydraulics Report to LHTAC and address comments with submission of final Hydraulics Report. The proposed model, final scour calculations, and countermeasure design will be checked by a qualified hydraulic engineer (other than the preparer) and reviewed by an independent hydraulic engineer in the sequence as described as part of the QAQC process. Assumptions • The models will utilize hydrologic data as established in project KN 23330 - East Parkway - Barney Dairy Rd to 7th N as discussed above. The model will be calibrated to Effective FEMA BFE as downstream boundary. Floodplain Detailed Scope of Work Teton River Connecting Path & Ped Bridge Key No. 24684 Page 7 of 22 permitting will use the STARR II flows as documented in the KN 23330 - East Parkway - Barney Dairy Rd to 7th N project. • The model will be based on extending existing KN 23330 - East Parkway - Barney Dairy Rd to 7th N SMS SRH-2D model to include additional extents using topographic data developed from the site surveys and 2018 LiDAR. • The design team will provide the grading, alignment, and profile of the selected design for use in the hydraulic model development. • Hydraulic modeling will include simulation runs for FEMA Effective 100-yr, FEMA STARR II 100-year flows, 50-year, 100-year, and 500-year and sensitivity analyzes for downstream boundary and Manning’s n. • Hydraulic modeling will include development of the proposed conditions including a detailed representation of the bridge cross-section, (i.e. will include maintenance benches, side slopes, and bank stabilization measures in the cross- section), and proposed improvements. The hydraulic model will further evaluate and set the final orientation and skew of the bridge, pier locations (if applicable), and bridge abutments for the proposed bridge along the alignment provided by the design team. • Bed material grain size will be determined based on gradation analysis of streambed sample. Deliverables • Final hydraulic model files for the proposed bridge design. • Final scour evaluation and countermeasure design for the proposed bridge design. 3.4. Hydraulics Report: Forsgren will organize and summarize the data from the previous sub-task into draft and final Hydraulics Reports. The Draft Hydraulics Report will include the hydraulic evaluation of the proposed bridge and pathway design, the Draft ITD Form 211, mapping of the site, pictures, and related information as per the outline in Appendix D of the BHM. The draft report will be prepared and reviewed to confirm it supports objectives for the project. It is anticipated report preparation will require coordination with City of Rexburg, and discipline-specific meetings with LHTAC staff. The draft report will be revised to address any changes requested of the reviewer and the final hydraulic model information for the selected alternative and resubmitted as the Final Hydraulic Report. A 1-hour meeting is included to coordinate with LHTAC and City of Rexbury. Forsgren will complete an internal review and summarize comments provided by the reviewer, as well as submit the 2D hydraulic model checklist as required with the Final Hydraulic Report. The comment summary will include notes regarding the portions of the model and/or report that were changed or added to address the review comments. The report and any calculations will be Detailed Scope of Work Teton River Connecting Path & Ped Bridge Key No. 24684 Page 8 of 22 checked by a qualified hydraulic engineer (other than the preparer) and reviewed by an independent hydraulic engineer for each submittal as part of the QAQC process. Floodplain Analysis The project is currently located in a Zone AE floodplain with established Base Flood Elevations (BFE) and no regulatory floodway. Based on effective maps, completion of a floodplain analysis demonstrating the project will not cause a rise in BFE greater than 1-ft (as recommended by FEMA guidance) and a floodplain development permit from the City are anticipated. Floodplain permitting will be based on the FEMA STARR II 100-year flows as adopted in the KN 23330 - East Parkway - Barney Dairy Rd to 7th N project. a Letter of Map Revision (LOMR) will not be required for the proposed project, and approval of the floodplain development permit can be obtained within one month after submittal to the County. Assumptions • This project is anticipated to be in a mapped Zone AE floodplain with no regulatory floodway and a floodplain development permit submitted to the City is required. • Floodplain permitting analysis will be based on the FEMA STARR II 100-year flows adopted in KN 23330 - East Parkway - Barney Dairy Rd to 7th N project and the proposed project can achieve a no greater than 1-foot rise in the BFE. • One re-submittal of the Hydraulics Report will be completed. • A LOMR/CLOMR are not included in this scope of work. Deliverables • Draft Hydraulics Report (2D model checklist, SF 211) • Final Hydraulics Report (including comment resolution, QA/QC form, 2D model checklist, SF 211) • City of Rexburg floodplain development permit (included in the Final Report) 3.5. Hydraulics Reviews: A Forsgren hydraulics engineer will review the S&L, Final Design, and PS&E plans as the project progresses to verify the design is consistent with the hydraulic design parameters, ITD Form 211, riprap countermeasure design, and floodplain permitting developed and documented in the approved Hydraulics Report for the project. 4. Preliminary Pathway Design 4.1. Preliminary Design – Preliminary design of the pathway will be in conjunction with the bridge TS&L report as well as concurrence with the City of Rexburg for location and alignment. Services include: • Preliminary horizontal and vertical alignment of pathway. • Bridge approach tie-in concepts. • Preliminary grading and drainage evaluation. Detailed Scope of Work Teton River Connecting Path & Ped Bridge Key No. 24684 Page 9 of 22 • Identification of constructability constraints. • Identification of culvert location and sizing. • Development of concept layout alternatives as needed. 4.2. Preliminary Quantities & Cost Evaluation – Preliminary quantities and cost estimates will be prepared in conjunction with the TS&L report. The cost estimate will be used to verify pathway extents within available funding. 4.3. Preliminary Plan Review Meeting – Forsgren’s pathway designer will attend the preliminary review meeting. Deliverables • Preliminary Plan Set • Preliminary Quantities and Cost Estimate 5. Bridge Design 5.1. Coordination with City of Rexburg: FA will hold up to 2 coordination meetings with the City and LHTAC to discuss the bridge options. The purpose of these meetings will be to coordinate between the City and Forsgren lead disciplines. Meeting Assumptions • Meeting will last no longer than 1 hour each plus preparation for the meeting and meeting minutes • Held via Teams or other Video Conferencing. • FA attendees (2): PM and bridge engineer. 5.2. Review of Geotechnical Report: Forsgren will review the geotechnical report and provide comments to S&W prior to submittal to LHTAC/City. One review/comment/backcheck cycle is anticipated. 5.3. TS&L Report 5.3.1. Steel Bridge Manufacturer Coordination: Forsgren will coordinate with up to 2 prefabricated steel bridge manufacturers to obtain estimated costs, configurations, and loads for prefabricated truss bridges. 5.3.2. Estimated Costs: Estimated costs will be developed for the prefabricated steel trusses along with concrete substructure costs. 2 options will be reviewed – a single span option and a 2-span option with a pier in the water. These costs will be deducted from the available budget for construction to determine available budget and the most efficient pathway limits that can be constructed within available funds. Pathway prioritization includes: • Completion of the southern pathway connection. • Extension westward as budget allows. • Establishing logical construction limits that provide functional pathway termini. Detailed Scope of Work Teton River Connecting Path & Ped Bridge Key No. 24684 Page 10 of 22 5.3.3. TS&L Report Preparation: A report will be prepared to document and recommend the bridge configuration and the pathway limits. The report will include: • Draft Bridge S&L sheet • Recommended pathway limits exhibit • Cost Estimate with bridge and pathway costs. 5.4. Prepare Bridge Plans: The following sheets will be prepared: Anticipated Bridge Sheet List Sheet Description # of Shts Situation and Layout Bridge 1 Sheet Index, Notes, Quantities, & Vicinity Map 1 Design & General Notes 2 Foundation Investigation Sheet (by S&W) 1 Foundation Layout & Pile Details 1 Abutment Details (Abut 1, Abut 2, Shared Abut details) 3 Metal Reinforcement 1 Total Sheets by Forsgren = 10 • Situation and Layout (1 Sheet) – This sheet will consist only of a plan, elevation views, and a profile grade diagram. • Sheet Index, Quantities, & Vicinity Map (1 sheet) – This sheet will include the sheet index, quantities, and a vicinity map. • Design & General Notes (2 Sheets) – 2 sheets are anticipated per current ITD standards. These sheets will contain the design notes, general notes, and foundation information. • Foundation Investigation Sheet (1 Sheet) – 1 sheet is anticipated. Sheet will be developed by S&W. • Foundation Layout & Pile Details (1 Sheet) – This sheet will show the plan layout of piles, pile details, and notes. • Abutment Details (3 Sheets) – These sheets will provide the details for the concrete abutments at each bridge location. Spread footings or pile supported footings are anticipated (only one type will be utilized for both abutments). The concrete abutments are anticipated to be geometrically similar with no skew, but separate details for each abutment have been assumed to be needed. It is assumed no wingwalls will be needed. • Metal Reinforcement (1 Sheet) – This sheet will provide the metal reinforcement details. Detailed Scope of Work Teton River Connecting Path & Ped Bridge Key No. 24684 Page 11 of 22 5.5. Structural Calculations: Structural calculations will be prepared and documented into a calculations package. Calculations are anticipated for the foundation loads and concrete abutments. • Foundation Loads – Foundation loads will be estimated for use by the geotechnical engineer in preparation of his Geotech report. Additionally, the foundation loads will be used in preparation of the special provision for the prefabricated bridge. • Concrete Foundation Design Bridge – A concrete foundation design will be prepared. A spread footing or a pile supported type is anticipated. It is anticipated that each abutment will require its own calculations based on varying geometrics but that calculations will be similar. 5.6. Special Provisions & Contractor Notes: Bridge-related special provisions and contractor notes will be prepared utilizing the ITD format and specifications. Forsgren will send the special provisions and contractor notes in a Word file to the City for inclusion into the overall project specifications package. One special provision is anticipated for the prefabricated bridge. Time for 1 contractor note is also included. 5.7. Quantities & Opinion of Probable Cost: Forsgren will document the bridge quantities and prepare opinion of probable cost for the bridge. The City will incorporate the quantities and costs into the overall contract. 5.8. Contract Time: Forsgren will prepare contract time for the bridge construction and provide it to the City for inclusion into the overall construction time. 5.9. MTR Form Preparation: LHTAC’s MTR Template will be filled out with the bid items from the bridge plans that require testing per the specifications. No more than 10 bridge-related bid items are anticipated. The City will fill out the form for all other bid items. 5.10. Final Design Review Meeting: A Final Design Review Meeting will be held via Teams or other video conference to discuss comments generated from the review. The meeting is anticipated to be no longer than 2 hrs and will be attended by FA’s PM and Bridge Engineer. Assumptions • The bridge type is anticipated to be a steel prefabricated truss that is either a single span or 2-span type. Deck will be cast-in-place after placement of the steel truss. • Concrete foundations will be similar at both abutments but anticipated to have slightly different geometrics. The concrete foundations can be spread footing or pile supported (same type used at both abutments). Deliverables • Final Bridge Plan Set (PDF) • Structural Calculations (PDF) • Quantities (PDF) • Opinion of Cost (PDF) • Contract Time (PDF) Detailed Scope of Work Teton River Connecting Path & Ped Bridge Key No. 24684 Page 12 of 22 • Special Provisions & Contractor Notes (Word) • MTR form 6. Utilities 6.1. Utility Coordination: Utility coordination for this project will follow ITD’s Guide for Utility Management (GUM). Letters will be sent to each utility company in the area requesting information of any existing utility or if the company has plans for utilities in the future. It is anticipated the following utilities will be contacted: City of Rexburg Water, Sewer, Storm Sewer, and Fiber, and any other internet service providers in the area. A utility tracking spreadsheet will be developed to document contacts with utility companies, including emails, conversations, telephone calls, etc. Assume there will be no utility relocations. Deliverables: • Utility Tracking Spreadsheet 6.2. Prepare Preliminary Utility Base Map: FA will develop a base map file for the utilities based on the ground surveys of DigLine locates and information obtained from the utility companies. Assume all utility lines will be marked and picked up as part of survey. 6.3. Prepare Preliminary Utility Plans: During the Preliminary Design Phase FA will prepare color coded preliminary utility plan sheet, which will show facilities to be relocated, adjusted and/or retained and protected and at whose expense. All utilities to be relocated are anticipated to be at company expense. There is assumed to be one utility plan sheet that will be included in the Pathway Plan Set. FA will prepare submittal letters and submit preliminary utility plans to the utilities for review. Deliverables: • Preliminary Utility Plan Sheet inclusive of the Pathway Plan Set will be submitted with the Preliminary Design Package 6.4. Prepare Final Utility Plans and Continued Utility Coordination: The Preliminary Utility Plan sheet will be revised based on the Preliminary Design Review Meeting and responses from the utility companies. A comment/response form will be completed showing responses to questions generated from the Preliminary Design Review Meeting and utility revisions. 6.5. Utility Hearing Waivers: FA will prepare and coordinate letters and utility hearing waivers and submit the final utility plan sheet to the utilities for review. Forsgren will prepare utility waivers and City will obtain signatures. Deliverables: • Final Utility Plans sheet inclusive of the Pathway Plan Set will be submitted with the Final Design Package • Utility Hearing Waivers Detailed Scope of Work Teton River Connecting Path & Ped Bridge Key No. 24684 Page 13 of 22 Assumptions: • No on-site utility meeting will be required. • No utility agreements are necessary. • =Utility hearings will not be required for this project. Utility hearing waivers will be sufficient for this project. 7. Environmental Evaluation & Technical Studies and Reports (FA & DEA) 7.1. Cultural Resources (DEA) This work will be conducted in accordance with Section 106 of the National Historic Preservation Act (NHPA), NEPA, and other pertinent regulations. The Archaeological and Historic Survey Report (AHSR) will follow Idaho State Historic Preservation Office (SHPO) standards and format, and shall include background research, field survey, and preparation of the report. The AHSR will include discussions of field methods, survey results, and maps showing areas surveyed. The consultant will provide sufficient information to prepare the Determinations of Significance and Effect by SHPO. Project Coordination: DEA cultural staff, at times, DEA cultural staff, at times, may need to coordinate with LHTAC, ITD and various other interested parties. Project- related questions will be directed to Forsgren. Once the project is under contract, DEA will contact ITD HQ Cultural Resources Staff & LHTAC to discuss the applicable field techniques with the Highway Archaeologist and/or Architectural Historian to determine the appropriate methodology. QA/QC shall be done by DEA for the deliverables. Research: Database checks are required for previous surveys and known cultural resources within one mile of the project area. The exact number and nature of all cultural resources within the inventory area will be confirmed with the records search conducted at the Idaho SHPO through their Idaho Cultural Resources Information System (ICRIS). Additional research may be conducted with the Idaho Historical Library, county historical society, and/or the county assessor. Appropriate General Land Office (GLO) and historic maps shall be inspected for any historic features that may be within the inventory area/APE as part of the background research. Subsurface Investigations: Due to the nature of the project location in a relatively undeveloped location along the Teton River, subsurface archaeological deposits may be present. It is recommended that up to ten subsurface test pits be completed for the project. Shovel testing will be conducted by hand with a shovel. All materials will be passed through 1/8 inch wire mesh screen and the contents will be replaced back into each test location. Fieldwork: Applicable field investigation techniques will be discussed with Highway Archaeologist/Architectural Historian to determine the appropriate methodology. Project leaders will provide a full project description including measurements and figures that show all proposed areas of ground disturbing activities. This will include all proposed excavation, staging, material storage, and any other area that has potential for ground disturbance. The project will be surveyed using intensive survey Detailed Scope of Work Teton River Connecting Path & Ped Bridge Key No. 24684 Page 14 of 22 methods using pedestrian transects spaced no more than 30 meters apart but may be spaced closer depending on the environmental conditions. The field survey will follow Idaho SHPO and Archaeological Survey of Idaho (ASI) guidelines. Private property owner information will be provided to DEA from Forsgren. Resource Records: One cultural resource will be recorded under this scope of work. The resource will be fully documented to provide data on location, dimensions, content age, context, and integrity. The site will be recorded to current standards and evaluated for National Register of Historic Places (NRHP) eligibility following the guidelines in National Register Bulletin 15 and the Consulting with Idaho SHPO Handbook. Depending on the type of cultural resource identified, the resource will be evaluated according to Idaho SHPO and ASI guidelines, and the resource record will be produced through the ICRIS system. Cultural Resource Survey Report: The AHSR will follow Idaho SHPO and ASI guidelines and will include research, field survey methods, survey results, findings (including site condition and eligibility), potential project effects, recommendations, maps, photos, and appropriate site forms. Resources, which are noted, but not considered sites will be discussed in the AHSR rather than recorded on separate site forms. Up to twelve Noted but Not Recorded (NBNR) resources will be photographed, plotted on a map, and listed in a table within the report. DEA will address all comments, if any, received by LHTAC, ITD, and SHPO and revise and resubmit as needed. Technical Review QA/QC: Prior to submitting any cultural resource documents, internal Quality Assurance and Quality Control shall be completed by DEA cultural resource staff. Comment Response: The draft report will be submitted to Forsgren, LHTAC, and ITD HQ Cultural Resources Staff for review. Comments will be addressed, and the revised report addendum will be resubmitted for review and concurrence. The final revised report addendum will be submitted to SHPO through ICRIS for review and concurrence. ITD and SHPO are allowed a 30-day review. Should any agency staff require report edits or revisions, the review cycle for each is renewed at the time of the submitted report changes. Assumptions • The ITD 1500 Form will be completed by LHTAC. • Waste sites, staging areas, and materials source sites will be provided to the consultant. • Ten subsurface test pits will be completed along the project. • One cultural resource is anticipated to be recorded by DEA under this scope of work, and up to twelve resources may be noted but not recorded. If additional sites are identified, these will be recorded and evaluated under an additional supplemental agreement. • If NRHP-eligible sites are identified that would be adversely affected, a Determination of Adverse Effect (E106), Memorandum of Agreement (MOA) and Section 4(f) documentation must be conducted to complete Section 106 compliance. If these documents are needed, they will be considered additional services. Detailed Scope of Work Teton River Connecting Path & Ped Bridge Key No. 24684 Page 15 of 22 Deliverables • Draft AHSR • Final AHSR 7.2. Threatened, Endangered and Sensitive Species Background Research. FA will gather the best available information regarding the proposed project action and species known to occur near the project area. Information collected during the background review will be used to assess the impact that the proposed project actions will have on Threatened and Endangered species, Proposed and Candidate species, Idaho Tier 1 Species of Greatest Conservation Need, eagles and other federally-protected migratory birds (species of concern). A review of the project area using the US Fish and Wildlife Service’s (USFWS) Information for Planning and Conservation tool (IPaC) indicates Ute Ladies’ Tresses will need to be addressed for this project. For Ute Ladies’ Tresses, it is likely due to potential habitat, rather than known occurrences of Ute Ladies’ Tresses in the South Fork Teton River. There are no known occurrences of Ute Ladies’ Tresses in the South Fork Teton River. The nearest known occurrences are located north of the project, near St. Anthony. A list of species that occur within the vicinity of the project area will be obtained from the IDFG using the Idaho Fish and Wildlife Information System (IFWIS). FA will use this data for preparing the documents. Field Reconnaissance. A field survey will be included as part of the site visit. FA will conduct a survey for Ute Ladies’ Tresses in August, when the flower is in bloom and can be distinguished from other orchids. The survey will also identify whether potential habitat exists within the project area. Photos of the project area will be taken on the day of the field visit. Impacts to species will be assessed through a thorough review of existing data sources. Travel time for the site visit is included under Task 8.3. Coordination and Consultation. FA will communicate with the applicable agencies (U.S. Fish and Wildlife Service and Idaho Department of Fish and Game, as necessary) regarding this project and its potential impacts to species of concern. These communications will be documented to support the ITD 0654 form. Summaries in Environmental Evaluation. FA will summarize the background research, effect findings, recommended mitigation, and agency coordination in the ITD 0654 Biological Resources Worksheet. Deliverables • ITD 0654 Biological Resources Worksheet Assumptions • It is assumed for this scope of work that the project will have no effect and no ESA Section 7 consultation will be required. • If Ute Ladies’ tresses habitat and/or individual plants are identified, this will precipitate additional surveys and preparation of a biological assessment which is not included in this scope of work. Detailed Scope of Work Teton River Connecting Path & Ped Bridge Key No. 24684 Page 16 of 22 • It is assumed that the ESA analysis will address Monarch Butterfly, Suckley’s Cuckoo Bumble Bee and Ute Ladies’-tresses. If agency coordination recommends inclusion of other ESA species in the analysis, a supplemental scope of work and estimate may be required. 7.3. Aquatic Resources Waters of the US including wetlands are in the project area. Therefore, waters and wetlands identified will be mapped and delineated according to the 1987 Corps of Engineers Wetlands Delineation Manual and the Regional Supplement to the Corps of Engineers Manual: Arid West Region (Version 2.0). Perform all work required to complete a Waters of the US and Wetland Delineation, and an Aquatic Resources Delineation Report. A determination of the amount of jurisdictional and non- jurisdictional wetlands will be completed. Background Research and Field Prep. Compile background information on potential waters and/or wetlands in the project area. Sources of data compiled include USDA Soil Survey maps, USGS Topographic Maps, Aerial photographs, USFWS National Wetlands Inventory data, previously completed reports (if available), and existing hydrological data. Aquatic Resources Survey and Delineation. Conduct formal wetland surveys and delineation of wetlands and Waters of the US adjacent to and/or impacted by the project. Aquatic Resources Data (wetlands, waters, ordinary high-water marks will be collected using a GPS with sub-meter accuracy. This task includes travel time for two wetland scientists. The GIS data collected in the field will be added to the Design Drawings. Draft Delineation Report. Prepare the Draft Aquatic Resources Delineation Report (ARDR) describing the methods used, types of wetlands, general characteristics of vegetation, soil, and hydrology in the vicinity. The Delineation Report will include maps and aerial photos of the project area with the resources identified. Technical Review QA/QC. Prior to submitting delineation documents, internal Quality Assurance and Quality Control shall be completed. Comment Response and Final Report. The Draft report will be submitted to LHTAC and ITD HQ for review. Comments will be addressed, and the revised Final ARDR report will be resubmitted for review and concurrence. One review each with LHTAC and ITD HQ is anticipated. Coordination and Consultation. Personal and telephone meetings will be held and documented throughout the duration of the project. Aquatic Resources Impact Analysis & FHWA Mitigation. FA will prepare a map showing aquatic impacts and an accompanying supporting table. We will submit a request to FHWA through ITD to request wetland mitigation under EO 11990. Deliverables • Aquatic Resources Survey and Delineation Data (GIS) • Draft Aquatic Resources Delineation Report • Final Aquatic Resources Delineation Report Detailed Scope of Work Teton River Connecting Path & Ped Bridge Key No. 24684 Page 17 of 22 • Aquatic Impacts Map and FHWA Mitigation Request Assumptions • The project will require two to three days of field work to delineate wetlands along a ½ mile long and 100 feet stretch of the S. Fork Teton River. 7.4. Socioeconomics & Community Impacts. FA will evaluate the potential impacts on social resources, economic resources, environmental justice, and recreation & tourism. Information will be obtained from the most current U.S. Census, local plans and studies, and discussions with local officials. Deliverables • Socioeconomic Summary 7.5. Land Use and Access Evaluate the potential impacts to land use, access, and traffic safety within the project area. Evaluate the potential impacts to access, including access control, and traffic safety. Determine if the project will impact prime farmlands. Complete the Form AD- 1006 where necessary, including coordination. Deliverables • Land Use and Access Summary 7.6. Hazardous Materials FA will compile background information on potential hazardous materials in the project area. A site Windshield Survey would be conducted by a Forsgren Environmental Scientist. Sources of data compiled will include IDEQ Terradex Map, and previously completed reports, if available. This information will be saved to the project’s ProjectWise folder. Deliverables • Hazmat Terradex Maps Assumptions • No additional investigations into the presence of hazardous materials are necessary. If these services are required, we can amend our scope of work to include additional services. 7.7. Preparation of ITD 654 Form for Categorical Exclusion Document FA will prepare the Environmental Evaluation for the project using the ITD 0654 Form Categorical Exclusion (Cat Ex) Determination and its Instructions. 7.7.1. PM/ Site Visit Detailed Scope of Work Teton River Connecting Path & Ped Bridge Key No. 24684 Page 18 of 22 Review the 0654 form and its instruction, coordinate with LHTAC staff, and visit the site to understand site’s environmental features and context in its surroundings. Time for the site visit is captured under Task 8.3. 7.7.2. Project Description Prepare a clear and concise Project Description, make CE Determination from 23 CFR 771.117 (c) and (d) list. Include a list of Supporting Documents (consultation and technical reports). Develop a Purpose and Need Statement in line with the Project Concept. The project description will include a description of permanent changes in access or access control and permanent changes in traffic/travel patterns. 7.7.3. Maps and Photos Develop clear maps of the project area as well as vicinity maps that include a state of Idaho reference map. Project photos from the site visit that provide a project understanding will be documented here. 7.7.4. Environmental Summary Provide a summary of the environmental resources/ issues that may be impacted by the project action. This section will be developed first by FA following the ITD Instruction document. The summary will address Lands – Tribes and Management Agencies, Human and Physical Environment, Natural Environment, and Construction. • Tribes and Management Agencies. We expect to require coordination with the City of Rexburg. • Human & Physical Environment. We expect the proposed project to require evaluation of Historic Properties, Hazardous Materials, and Community Resources. • Natural Environment. We expect the proposed project to require evaluation of Threatened and Endangered Species. The project will also require evaluation of Bald and Golden Eagles and Migratory Birds. • Construction. A description of the temporary impacts to road service will be described for the project. 7.7.5. Coordination and Outreach Conduct and document coordination. Complete the ITD Public Outreach Planner (POP). 7.7.6. Prepare Analysis Sheets The following analysis sheets are proposed: • Hazardous Materials Evaluation • Aquatic Resources Analysis • Social, Economic and Community Impacts • Biological Resources • Floodplain Analysis Sheet • Construction-Related Impacts • Permitting Analysis Sheet Detailed Scope of Work Teton River Connecting Path & Ped Bridge Key No. 24684 Page 19 of 22 7.7.7. Commitments/ Mitigation Measures We will prepare an Environmental Mitigation Summary Report to be approved by LHTAC and applicable resource agencies. The summary will include three categories: Internal LHTAC Commitments, Contractor Commitments, and Mitigation Measures. 7.7.8. Prepare Draft ITD-0654 Package This includes document assembly and saving files to ProjectWise. 7.7.9. Respond to Agency Comments The draft report will be submitted to LHTAC, ITD Headquarters for review. Comments will be addressed and the revised report will be resubmitted for review and concurrence. Should either agency staff require report edits or revisions of the project area, the review cycle for each is renewed at the time of the submitted report changes. We anticipate one review with LHTAC and ITD before preparing the final Cat Ex. FA has budgeted for three (3) review/revise/resubmit iterations of the Cat Ex prior to obtaining ITD’s approval as outlined below: • Submit to LHTAC for review and incorporate comments (1 reviews). • Submit to ITD HQ for review and incorporate comments (2 reviews). 7.7.10. Prepare Final ITD-0654 Package This includes document assembly and saving files to ProjectWise. Assumptions • The environmental documentation level is assumed to be a Documented Categorical Exclusion (Cat Ex) per Section 210.02 of the Environmental Manual; however, this assumption is not meant to imply that the final document will be as pre-identified. If the National Environmental Policy Act (NEPA) process determines that a document other than that identified is appropriate, changes to the scope of work and/or scope of work tasks will be identified and negotiated to accomplish the final required environmental documentation level. No alternatives will be carried forward as this document has been identified as a Cat Ex. • The study area includes a 0.5 miles long and 100 foot wide area along the north side of the S. Teton River and the proposed bridge crossing location. • No review by the city of Rexburg is required. • Should any additional studies become necessary, these can be performed as Additional Services. • Wetland impacts are less than 1/10-acre; streambed impacts are less than 3/100 acre. • No USACE required wetland or stream channel mitigation will be required. 7.8. Joint Application for Permit Detailed Scope of Work Teton River Connecting Path & Ped Bridge Key No. 24684 Page 20 of 22 The new bridge and pedestrian trail will require disturbance of existing wetlands and the streambed of the river. FA anticipates that the project can be permitted under a USACE Nationwide Permit (NWP) 14 for Linear Transportation Projects or NWP 42 for Recreational Facilities. IDEQ 401 Water Quality Certification Pre-Application Notification. Forsgren will submit a 401 Water Quality Certification Pre-Filing Meeting Request to IDEQ to confirm the bridge replacement will be covered under an IDEQ's Individual or General 401 WQC and follow up with a telephone call to the local IDEQ representative. Prepare Draft Joint Application for Permit. FA will prepare the Joint Application for Permit to serve as a Pre-Construction Notification (PCN) for a USACE Section 404 Permit and for an IDWR Stream Channel Alteration Permit. To prepare the applications, FA will overlay delineated jurisdictional waters and wetlands on the final project designs to accurately calculate permanent and temporary impacts to jurisdictional features. Calculated impacts will include disturbed areas and cut and fill volumes. The Joint Application Package will include the completed permit application, maps of the project location, site photographs, construction plans and cross sections, and pertinent background reports (e.g., hydraulics). Pages shall be numbered and labeled with appropriate title blocks. Prior to submitting the Joint Application Package, Internal Quality Assurance and Quality Control shall be completed by FA staff. The Draft Joint Application Package will be submitted to LHTAC for review. Comment Response & Prepare Final JAP. Following review, Forsgren will address comments and prepare and submit the Final JAP back to LHTAC. We anticipate one round of comments from LHTAC and ITD HQ. Application Submittal & Agency Coordination. Forsgren will facilitate agency submittal of the Final Application to IDEQ, IDWR and USACE. Following agency submittal, FA will respond to agency questions and comments. One round of review per agency is anticipated, with 3 to 5 minor comments per agency. Assumptions • No wetland or stream channel mitigation will be required by the USACE. • Development of an onsite wetland mitigation plan is not included in this scope of services. If necessary, it may be performed as Additional Services. Deliverables • Draft and Final Joint Application for Permit 8. Final Pathway Design 8.1. Final Design: Following acceptance of preliminary design and pathway limits, Forsgren will prepare final construction documents for the pathway portion of the project. This work will include: • Final horizontal and vertical alignment. • Typical sections and details. • Grading and drainage design. • Tie-ins to bridge and existing pathways. Detailed Scope of Work Teton River Connecting Path & Ped Bridge Key No. 24684 Page 21 of 22 • Final quantity development. • Preparation of specifications to ITD Standards (Includes special provisions, contractor notes, and specification modifications). • Preparation of updated opinion of cost. • Preparation of construction time. • Preparation of PPP Final plan sheets will include the following: Anticipated Pathway Plan Sheet List Sheet Description # of Shts Title Sheet 1 Typical Sections 1 Quantities Sheets (Roadway and Bridge) 2 Plan & Profile Sheets 3 Detail Sheets 1 Signing & Striping (pathway markings) 3 Total Sheets by Forsgren = 11 8.2. MTR Form Preparation: LHTAC’s MTR Template will be filled out with the pathway bid items that require testing per the specifications. No more than 10 pathway related bid items are anticipated. 8.3. Final Design Review Meeting: A Final Design Review Meeting will be held via Teams or other video conference to discuss comments generated from the review. The meeting is anticipated to be no longer than 2 hrs and will be attended by FA’s pathway designer. Deliverables • Final Design Plan Set • Quantities (PDF) • Opinion of Cost (PDF) • Special Provisions & Contractor Notes (Word) & full bid documents • MTR form • PPP 9. PS&E Revisions & Bid Support - FA will complete revisions to the plans package based on comments from the Final Design Review Meeting. FA’s team will also provide bid support for the project. Assumptions • Only minor comments and revisions are anticipated Detailed Scope of Work Teton River Connecting Path & Ped Bridge Key No. 24684 Page 22 of 22 Deliverables • Stamped & Signed Bridge Plan Set. Plans will be in pdf format and digitally stamped and signed. • Structural Calculations. Calculations package will be in pdf format and digitally stamped and signed. • Quantities (PDF) • Opinion of Cost (PDF) • Contract Time (PDF) • Special Provisions & Contractor Notes (Word) 10. Services During Construction /EOR Support – Forsgren will review the following anticipated shop drawings and RFIs: • Pre-Fabricated Bridge Shop Drawings • Miscellaneous Contractor RFIs on the abutment foundations and pathway. Assumptions • No more than 2 revisions of the pre-fabricated bridge shop drawings is anticipated. • No more than 4 RFI’s are anticipated. • LHTAC will review concrete mix designs and other material related submittals. • No site visits are planned. Need for a site visit will be considered an additional expense and added to the scope and budget with an addendum. Cost Summary Teton River Connecting Path Ped Bridge Key No. 24684 A.SUMMARY ESTIMATED MAN-HOUR COSTS Raw Labor Man-Hours Cost 151.00 @ $14,198.53 68.00 @ $5,865.00 122.00 @ $9,730.42 157.00 @ $7,879.83 128.00 @ $7,776.00 94.00 @ $5,504.64 16.00 @ $726.88 42.00 @ $2,422.98 112.00 @ $5,148.42 106.00 @ $3,392.00 116.00 @ $8,030.10 141.00 @ $7,050.00 142.00 @ $6,816.00 204.00 @ $12,291.00 139.00 @ $9,021.10 113.00 @ $4,915.50 0.00 @ $0.00 46.00 @ $1,345.50 0.00 @ $0.00 Total Man-Hours = 1897.00 Labor Cost = $112,113.90 B.PAYROLL, FRINGE BENEFIT COSTS & OVERHEAD X = $182,555.06 C.NET FEE X = $36,833.62 D.FCCM Approved FCCM Rate $112,113.90 X $840.85 TOTAL LABOR (A+B+C+D) = $332,343.43 >>>THIS IS NOT THE FINAL TOTAL; SEE NEXT PAGE<<< Hourly RateCategory 1) 2) 3) 4) 5) 11) 12) 13) 14) 15) 6) 7) 8) 9) 10) 16) 17) Sr. Hydr. Engr. Project Manager QA Review (SIR) Sr. Bridge Engineer Bridge Engineer Hydr. Engr. Survey PLS Survey III/IV Survey I/II Sr. Rdwy Engr Rdwy Engr EIT (Rdwy/Other) Rdwy CAD Env. Scientist Env. Tech. Lab Tech. 5 Clerical --- $294,668.96 0.75% Total Raw Labor Cost 12.5% $50.00 $48.00 $60.25 $64.90 $43.50 $62.59 $29.25 $94.03 $86.25 $79.76 $50.19 $60.75 $58.56 $45.43 $57.69 $45.97 $0.00 Bridge CAD NET FEE1 $112,113.90 Approved Overhead Rate 162.83% Total Raw Labor & Overhead Total Raw Labor Cost $32.00 $69.23 FORSGREN KN24684 MANHOUR Teton R Ped Bridge_4.29.2026 - w new OH rate Page 1 of 2 8/5/2026 Cost Summary Teton River Connecting Path Ped Bridge Key No. 24684 E.OUT-OF-POCKET EXPENSE SUMMARY Unit Estimated Amount Unit Cost Estimated Expense Miles 2600 @ 0.725$ = 1,885.00$ Days --- @ 120.00$ = -$ Miles --- @ 0.250$ = -$ Days 14 @ 68.00$ = 952.00$ Days 13 @ 110.00$ = 1,430.00$ Days 13 @ 8.80$ = 114.40$ Days 14 @ -$ = -$ Days 1 @ -$ = -$ Days 1 @ -$ = -$ Days 1 @ -$ = -$ Each 1 @ -$ = -$ --- --- @ -$ = -$ =4,381.40$ F.WAGE ESCALATION (See Note 5) Months % Raise X 10/22 X 4.00% =5,357.62$ G.SUBCONSULTANTS = 97,567.00$ = 19,319.42$ = -$ = -$ TOTAL = Footnotes Negotiated % Fee As per the "FY26 FEDERAL PER DIEM RATES FOR IDAHO" Fuel for rental cars assumes $5.00/Gallon at 20 MPG = $0.250/Mile Based on approximate lodging taxes of 8% x Lodging Rate. (Rounded to nearest whole dollar) 4) 4) 5) 5) 1) 2) 3) 4) 3) 8) 9) 10) 6) 7) 1) 2) 3) 11) 12) $458,968.87 TOTAL ESTIMATED EXPENSE Company Vehicle Mileage2 GNSS Base & Rover GNSS Receiver Fuel for Rental Car3 Per Diem (M&IE)2 Lodging2 Bathylogger/Sonar Total Station --- Taxes on Lodging4 UAS Photo Shannon & Wilson (S&W) David Evans & Associates (DEA) Assumes that contract has a 22 month duration overall. A+B $294,668.96 Rental Car Out-of-Pocket Expense Description 1) 2) FORSGREN KN24684 MANHOUR Teton R Ped Bridge_4.29.2026 - w new OH rate Page 2 of 2 8/5/2026 Manhour Estimate Teton River Connecting Path Ped Bridge Key No. 24684 TOTAL HOURS Pr o j e c t Ma n a g e r QA R e v i e w (S I R ) Sr . B r i d g e En g i n e e r Br i d g e En g i n e e r Br i d g e C A D Sr . H y d r . E n g r . Hy d r . E n g r . Su r v e y P L S Su r v e y I I I / I V Su r v e y I / I I Sr . R d w y E n g r Rd w y E n g r EI T (R d w y / O t h e r ) Rd w y C A D En v . S c i e n t i s t En v . T e c h . La b T e c h . 5 Cl e r i c a l 1.0 170.00 93.00 0.00 11.00 0.00 0.00 6.00 0.00 6.00 0.00 0.00 11.00 0.00 0.00 0.00 1.00 0.00 0.00 42.00 10.00 3.00 1.00 1.00 1.00 1.00 1.00 2.00 40.00 10.00 10.00 5.00 5.00 10.00 40.00 20.00 20.00 80.00 60.00 20.00 2.0 304.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 36.00 112.00 106.00 0.00 0.00 0.00 50.00 0.00 0.00 0.00 0.00 6.00 1.00 3.00 2.00 8.00 4.00 4.00 6.00 1.00 3.00 2.00 18.00 2.00 10.00 6.00 34.00 4.00 20.00 10.00 100.00 8.00 46.00 46.00 66.00 6.00 20.00 40.00 66.00 10.00 6.00 50.00 3.0 217.00 0.00 13.00 0.00 0.00 0.00 86.00 0.00 0.00 0.00 0.00 0.00 0.00 118.00 0.00 0.00 0.00 0.00 0.00 4.00 4.00 8.00 4.00 4.00 16.00 2.00 6.00 8.00 4.00 2.00 2.00 34.00 2.00 8.00 24.00 30.00 2.00 8.00 20.00 13.00 1.00 4.00 8.00 13.00 1.00 4.00 8.00 12.00 8.00 4.00 34.00 4.00 10.00 20.00 13.00 1.00 4.00 8.00 8.00 4.00 4.00 4.00 4.00 24.00 16.00 8.00 Prepare final report (one resubmittal) Prepare floodplain permit Hydraulic Risk Assessment Memo (HRAM) Site Visit Gather & review data Prepare memorandum Hydrology Analysis Coordination with City, FEMA, LHTAC TASK DESCRIPTION Project Management Project Setup & Internal Kick-off Meeting Internal Monthly Meetings Utility Locates and Historical Utility Mapping Collection Field Survey A. Survey Control B.Boundary and Right-of-Way Teton River Hydraulic Survey Prepare Base Map of Existing Conditions Hydraulics Preliminary existing model Preliminary proposed models Floodplain analysis Coordination with roadway & bridge designers TASK # 3.2 2.4 2.5 C.Teton River Topographic Survey Invoicing and Progress Reports Project Schedule & Administration Survey Mapping and Records Research Field Surveying Right of Entry Notices 1.1 1.2 1.4 2.1 2.2 2.3 2.6 3.1 1.3 3.3 3.4 3.5 Hydraulic Modeling Hydraulics Reviews Prelim.scour assessments & countermeasure design Hydraulic Report Prepare draft report FORSGREN KN24684 MANHOUR Teton R Ped Bridge_4.29.2026 Page 1 of 9 7/24/2026 Manhour Estimate Teton River Connecting Path Ped Bridge Key No. 24684 TOTAL HOURS Pr o j e c t Ma n a g e r QA R e v i e w (S I R ) Sr . B r i d g e En g i n e e r Br i d g e En g i n e e r Br i d g e C A D Sr . H y d r . E n g r . Hy d r . E n g r . Su r v e y P L S Su r v e y I I I / I V Su r v e y I / I I Sr . R d w y E n g r Rd w y E n g r EI T (R d w y / O t h e r ) Rd w y C A D En v . S c i e n t i s t En v . T e c h . La b T e c h . 5 Cl e r i c a l TASK DESCRIPTIONTASK # 4.0 206.00 0.00 0.00 0.00 0.00 0.00 0.00 16.00 0.00 0.00 0.00 34.00 68.00 0.00 88.00 0.00 0.00 0.00 0.00 42.00 6.00 12.00 24.00 28.00 4.00 8.00 16.00 42.00 6.00 12.00 24.00 12.00 4.00 6.00 2.00 42.00 16.00 6.00 16.00 4.00 28.00 4.00 8.00 16.00 10.00 2.00 6.00 2.00 4.3 2.00 2.00 5.0 438.00 35.00 36.00 95.00 146.00 112.00 2.00 0.00 0.00 0.00 0.00 2.00 4.00 0.00 4.00 2.00 0.00 0.00 0.00 4.00 2.00 2.00 6.00 2.00 4.00 6.00 2.00 4.00 14.00 1.00 1.00 4.00 8.00 62.00 4.00 2.00 12.00 20.00 16.00 4.00 4.00 16.00 16.00 32.00 2.00 4.00 8.00 12.00 2.00 2.00 2.00 14.00 1.00 3.00 6.00 4.00 11.00 1.00 2.00 4.00 4.00 2.00 2.00 26.00 2.00 4.00 8.00 12.00 116.00 8.00 16.00 32.00 60.00 16.00 2.00 6.00 6.00 2.00 4.00 4.00 12.00 2.00 4.00 6.00 56.00 8.00 16.00 32.00 16.00 4.00 4.00 8.00 7.00 1.00 2.00 4.00 7.00 1.00 2.00 4.00 7.00 1.00 2.00 4.00 4.00 2.00 2.00 6.0 44.00 4.00 2.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22.00 0.00 0.00 16.00 0.00 0.00 0.00 0.00 10.00 4.00 6.00 9.00 1.00 4.00 4.00 6.00 2.00 4.00 17.00 1.00 8.00 8.00 2.00 2.00 Prelim hor & vert alignment of pathway. Bridge approach tie-in concepts. Prelim. grading and drainage evaluation. Foundation Investigation Sheet (1 Sheet) Abutment Details (3 Sheets) Metal Reinforcement (1 Sheet) Structural Calculations Foundation Loads Concrete Foundation Design Special Provisions & Contractor Notes Prepare Preliminary Utility Base Map Prepare Preliminary Utility Plans MTR Form Preparation Final Design Review Meeting Foundation Layout & Pile Details (1 Sheet Quantities & Opinion of Probable Cost Contract Time Identification of constructability constraints. 5.3.1. Steel Bridge Manufacturer Coordination Coordination with City of Rexburg 5.3.2. Estimated Costs 5.3.3. TS&L Report Preparation Prelim Quantities & Cost Evaluation4.2 4.1 Preliminary Pathway Design TS&L Report 5.4 5.9 Sheet Index, Quantities, & Vicinity Map (1 sheet) Design & General Notes (2 Sheets) 5.5 5.7 Situation and Layout (1 Sheet) Identification of culvert location and sizing. Development of concept layout alternatives. Bridge Design 5.2 5.3 Review of Geotechnical Report Attend Preliminary Review Meeting Prepare Bridge Plans 5.1 6.5 5.8 5.6 5.10 Prepare Final Utility Plans & Continued Utility Coord. Utility Hearing Waivers Utilities Utility Coordination 6.2 6.3 6.1 6.4 FORSGREN KN24684 MANHOUR Teton R Ped Bridge_4.29.2026 Page 2 of 9 7/24/2026 Manhour Estimate Teton River Connecting Path Ped Bridge Key No. 24684 TOTAL HOURS Pr o j e c t Ma n a g e r QA R e v i e w (S I R ) Sr . B r i d g e En g i n e e r Br i d g e En g i n e e r Br i d g e C A D Sr . H y d r . E n g r . Hy d r . E n g r . Su r v e y P L S Su r v e y I I I / I V Su r v e y I / I I Sr . R d w y E n g r Rd w y E n g r EI T (R d w y / O t h e r ) Rd w y C A D En v . S c i e n t i s t En v . T e c h . La b T e c h . 5 Cl e r i c a l TASK DESCRIPTIONTASK # 7.0 272.00 9.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14.00 0.00 0.00 136.00 113.00 0.00 0.00 10.00 2.00 8.00 2.00 2.00 2.00 2.00 8.00 4.00 4.00 2.00 2.00 1.00 1.00 2.00 2.00 2.00 2.00 20.00 10.00 10.00 40.00 20.00 20.00 48.00 16.00 32.00 4.00 4.00 8.00 2.00 6.00 2.00 2.00 8.00 4.00 4.00 2.00 2.00 2.00 1.00 1.00 4.00 4.00 1.00 1.00 1.00 1.00 8.00 8.00 8.00 2.00 6.00 1.00 1.00 2.00 2.00 8.00 8.00 4.00 4.00 8.00 2.00 6.00 12.00 12.00 2.00 2.00 1.00 1.00 4.00 2.00 2.00 31.00 10.00 4.00 17.00 10.00 2.00 8.00 4.00 2.00 2.00 IDEQ 401 WQC Pre-Application Notification Prepare Draft Joint Application for Permit Comment Response & Prepare Final JAP Committment/ Mitigation Measures Application Submittal & Agency Coordination 7.8 Coordination and Consultation Summaries in Env Evaluation 7.2 Joint Application for Permit Aquatic Resources Impact Analysis & FHWA Mitigation 7.7 Prepare ITD-654 Form PM/ Site Visit Project Description / Purpose & Need Maps and Photos 7.4 Hazardous Materials Travel Time Survey and Delineation Draft Delineation Report QA/QC Comment Response & Final Report Coordination and Consultation 7.5 7.6 Prepare Draft ITD-0654 Package Respond to Agency Comments (3 reviews) Prepare Final ITD-0654 Package Environmental Summary Coordination and Outreach 7.1 Aquatic Resources Prepare Analysis Sheets Culutral Resources (Management of DEA) Socioeconomics & Community Impacts Land Use and Access Environmental Eval. & Tech. Studies and Reports 7.3 Background Research & Field Prep Threatened and Endangered Species Background Research Field Reconnaissance (ULT) FORSGREN KN24684 MANHOUR Teton R Ped Bridge_4.29.2026 Page 3 of 9 7/24/2026 Manhour Estimate Teton River Connecting Path Ped Bridge Key No. 24684 TOTAL HOURS Pr o j e c t Ma n a g e r QA R e v i e w (S I R ) Sr . B r i d g e En g i n e e r Br i d g e En g i n e e r Br i d g e C A D Sr . H y d r . E n g r . Hy d r . E n g r . Su r v e y P L S Su r v e y I I I / I V Su r v e y I / I I Sr . R d w y E n g r Rd w y E n g r EI T (R d w y / O t h e r ) Rd w y C A D En v . S c i e n t i s t En v . T e c h . La b T e c h . 5 Cl e r i c a l TASK DESCRIPTIONTASK # 8.0 133.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 28.00 55.00 0.00 46.00 0.00 0.00 0.00 4.00 22.00 4.00 8.00 10.00 19.00 3.00 6.00 10.00 27.00 5.00 10.00 12.00 17.00 3.00 6.00 8.00 15.00 2.00 6.00 6.00 1.00 13.00 4.00 8.00 1.00 9.00 2.00 6.00 1.00 4.00 1.00 2.00 1.00 3.00 1.00 2.00 4.00 3.00 1.00 9.0 95.00 8.00 15.00 6.00 11.00 16.00 0.00 0.00 0.00 0.00 0.00 15.00 0.00 24.00 0.00 0.00 0.00 0.00 0.00 8.00 8.00 22.00 2.00 4.00 16.00 24.00 4.00 4.00 16.00 10.00 2.00 2.00 2.00 4.00 3.00 1.00 1.00 1.00 12.00 2.00 4.00 2.00 4.00 16.00 4.00 6.00 6.00 10.0 18.00 2.00 2.00 10.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10.00 2.00 2.00 6.00 8.00 4.00 4.00 Pre-Fabricated Bridge Shop Drawings Miscellaneous Contractor RFIs Contract Time 8.2 8.3 Final Design Review Meeting Prepare MTR Form Bridge Plans Pathway Plans Quantities/Opinion of Cost Typical sections and details. Grading and drainage design. Tie-ins to bridge and existing pathways. Final quantity development. PS&E Revisions based on Comments PS&E Revisions & Bid Support SPs & Notes Bid Support Services During Construction/EOR Support Final Pathway Design Final horizontal and vertical alignment. Preparation of spec's to ITD Standards Preparation of updated opinion of cost. Preparation of construction time. 8.1 FORSGREN KN24684 MANHOUR Teton R Ped Bridge_4.29.2026 Page 4 of 9 7/24/2026 Manhour Estimate Teton River Connecting Path Ped Bridge Key No. 24684 TOTAL HOURS Pr o j e c t Ma n a g e r QA R e v i e w (S I R ) Sr . B r i d g e En g i n e e r Br i d g e En g i n e e r Br i d g e C A D Sr . H y d r . E n g r . Hy d r . E n g r . Su r v e y P L S Su r v e y I I I / I V Su r v e y I / I I Sr . R d w y E n g r Rd w y E n g r EI T (R d w y / O t h e r ) Rd w y C A D En v . S c i e n t i s t En v . T e c h . La b T e c h . 5 Cl e r i c a l TASK DESCRIPTIONTASK # Summary of Hours Per Task 1.0 170.00 93.00 0.00 11.00 0.00 0.00 6.00 0.00 6.00 0.00 0.00 11.00 0.00 0.00 0.00 1.00 0.00 0.00 42.00 2.0 304.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 36.00 112.00 106.00 0.00 0.00 0.00 50.00 0.00 0.00 0.00 0.00 3.0 217.00 0.00 13.00 0.00 0.00 0.00 86.00 0.00 0.00 0.00 0.00 0.00 0.00 118.00 0.00 0.00 0.00 0.00 0.00 4.0 206.00 0.00 0.00 0.00 0.00 0.00 0.00 16.00 0.00 0.00 0.00 34.00 68.00 0.00 88.00 0.00 0.00 0.00 0.00 5.0 438.00 35.00 36.00 95.00 146.00 112.00 2.00 0.00 0.00 0.00 0.00 2.00 4.00 0.00 4.00 2.00 0.00 0.00 0.00 6.0 44.00 4.00 2.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22.00 0.00 0.00 16.00 0.00 0.00 0.00 0.00 7.0 272.00 9.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14.00 0.00 0.00 136.00 113.00 0.00 0.00 8.0 133.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 28.00 55.00 0.00 46.00 0.00 0.00 0.00 4.00 9.0 PS&E Revisions & Bid Support 95.00 8.00 15.00 6.00 11.00 16.00 0.00 0.00 0.00 0.00 0.00 15.00 0.00 24.00 0.00 0.00 0.00 0.00 0.00 10.0 18.00 2.00 2.00 10.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1897.00 151.00 68.00 122.00 157.00 128.00 94.00 16.00 42.00 112.00 106.00 116.00 141.00 142.00 204.00 139.00 113.00 0.00 46.00 TOTAL LABOR HOURS Services During Construction/EOR Support Project Management Field Surveying Hydraulics Preliminary Pathway Design Bridge Design Utilities Final Pathway Design Environmental Eval. & Tech. Studies and Reports FORSGREN KN24684 MANHOUR Teton R Ped Bridge_4.29.2026 Page 5 of 9 7/24/2026 307 miles one way x 2 for roundtrip is 612 miles total for roundtrip. Roundup to 650 miles to provide mileage for going to grab lunch, restroom breaks, etc. Manhour Estimate Teton River Connecting Path Ped Bridge Key No. 24684 Co m p a n y Ve h i c l e Mi l e a g e 2 Re n t a l C a r Fu e l f o r R e n t a l Ca r 3 Pe r D i e m (M & I E ) 2 Lo d g i n g 2 Ta x e s o n Lo d g i n g 4 GN S S B a s e & Ro v e r GN S S Re c e i v e r Ba t h y l o g g e r / S on a r To t a l S t a t i o n UA S P h o t o -- - 1.0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.0 650.00 0.00 0.00 1.00 1.00 1.00 8.00 1.00 1.00 1.00 1.00 0.00 0.00 0.00 0.00 1.00 0.00 0.00 1.00 1.00 0.00 1.00 0.00 4.00 1.00 1.00 650.00 1.00 1.00 1.00 1.00 1.00 0.00 0.00 0.00 3.0 650.00 0.00 0.00 1.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 650.00 1.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Prepare final report (one resubmittal) Prepare floodplain permit Coordination with City, FEMA, LHTAC 3.5 Hydraulics Reviews Floodplain analysis Prelim.scour assessments & countermeasure design Coordination with roadway & bridge designers 3.4 Hydraulic Report Prepare draft report 3.2 Hydrology Analysis 3.3 Hydraulic Modeling Preliminary existing model Preliminary proposed models Site Visit Gather & review data Prepare memorandum Hydraulics 3.1 Hydraulic Risk Assessment Memo (HRAM) C.Teton River Topographic Survey 2.5 Teton River Hydraulic Survey 2.6 Prepare Base Map of Existing Conditions 2.4 Field Survey A. Survey Control B.Boundary and Right-of-Way Field Surveying 2.1 Right of Entry Notices 2.2 Survey Mapping and Records Research 2.3 Utility Locates and Historical Utility Mapping Collection 1.3 Invoicing and Progress Reports 1.4 Project Schedule & Administration TASK # TASK DESCRIPTION Project Management 1.1 Project Setup & Internal Kick-off Meeting 1.2 Internal Monthly Meetings FORSGREN KN24684 MANHOUR Teton R Ped Bridge_4.29.2026 Page 1 of 5 7/24/2026 Manhour Estimate Teton River Connecting Path Ped Bridge Key No. 24684 Co m p a n y Ve h i c l e Mi l e a g e 2 Re n t a l C a r Fu e l f o r R e n t a l Ca r 3 Pe r D i e m (M & I E ) 2 Lo d g i n g 2 Ta x e s o n Lo d g i n g 4 GN S S B a s e & Ro v e r GN S S Re c e i v e r Ba t h y l o g g e r / S on a r To t a l S t a t i o n UA S P h o t o -- - TASK # TASK DESCRIPTION 4.0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4.3 0.00 0.00 5.0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 6.0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 6.5 Utility Hearing Waivers 6.2 Prepare Preliminary Utility Base Map 6.3 Prepare Preliminary Utility Plans 6.4 Prepare Final Utility Plans & Continued Utility Coord. 5.10 Final Design Review Meeting Utilities 6.1 Utility Coordination 5.7 Quantities & Opinion of Probable Cost 5.8 Contract Time 5.9 MTR Form Preparation Foundation Loads Concrete Foundation Design 5.6 Special Provisions & Contractor Notes Abutment Details (3 Sheets) Metal Reinforcement (1 Sheet) 5.5 Structural Calculations Design & General Notes (2 Sheets) Foundation Investigation Sheet (1 Sheet) Foundation Layout & Pile Details (1 Sheet 5.4 Prepare Bridge Plans Situation and Layout (1 Sheet) Sheet Index, Quantities, & Vicinity Map (1 sheet) 5.3.1. Steel Bridge Manufacturer Coordination 5.3.2. Estimated Costs 5.3.3. TS&L Report Preparation Bridge Design 5.1 Coordination with City of Rexburg 5.2 Review of Geotechnical Report 5.3 TS&L Report Development of concept layout alternatives. 4.2 Prelim Quantities & Cost Evaluation Attend Preliminary Review Meeting Prelim. grading and drainage evaluation. Identification of constructability constraints. Identification of culvert location and sizing. Preliminary Pathway Design 4.1 Prelim hor & vert alignment of pathway. Bridge approach tie-in concepts. FORSGREN KN24684 MANHOUR Teton R Ped Bridge_4.29.2026 Page 2 of 5 7/24/2026 Manhour Estimate Teton River Connecting Path Ped Bridge Key No. 24684 Co m p a n y Ve h i c l e Mi l e a g e 2 Re n t a l C a r Fu e l f o r R e n t a l Ca r 3 Pe r D i e m (M & I E ) 2 Lo d g i n g 2 Ta x e s o n Lo d g i n g 4 GN S S B a s e & Ro v e r GN S S Re c e i v e r Ba t h y l o g g e r / S on a r To t a l S t a t i o n UA S P h o t o -- - TASK # TASK DESCRIPTION 7.0 1300.00 0.00 0.00 12.00 12.00 12.00 6.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 650.00 6.00 6.00 6.00 3.00 650.00 6.00 6.00 6.00 3.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Application Submittal & Agency Coordination IDEQ 401 WQC Pre-Application Notification Prepare Draft Joint Application for Permit Comment Response & Prepare Final JAP Respond to Agency Comments (3 reviews) Prepare Final ITD-0654 Package 7.8 Joint Application for Permit Prepare Analysis Sheets Committment/ Mitigation Measures Prepare Draft ITD-0654 Package Maps and Photos Environmental Summary Coordination and Outreach 7.7 Prepare ITD-654 Form PM/ Site Visit Project Description / Purpose & Need 7.4 Socioeconomics & Community Impacts 7.5 Land Use and Access 7.6 Hazardous Materials Comment Response & Final Report Coordination and Consultation Aquatic Resources Impact Analysis & FHWA Mitigation Survey and Delineation Draft Delineation Report QA/QC 7.3 Aquatic Resources Background Research & Field Prep Travel Time Field Reconnaissance (ULT) Coordination and Consultation Summaries in Env Evaluation Environmental Eval. & Tech. Studies and Reports 7.1 Culutral Resources (Management of DEA) 7.2 Threatened and Endangered Species Background Research FORSGREN KN24684 MANHOUR Teton R Ped Bridge_4.29.2026 Page 3 of 5 7/24/2026 Manhour Estimate Teton River Connecting Path Ped Bridge Key No. 24684 Co m p a n y Ve h i c l e Mi l e a g e 2 Re n t a l C a r Fu e l f o r R e n t a l Ca r 3 Pe r D i e m (M & I E ) 2 Lo d g i n g 2 Ta x e s o n Lo d g i n g 4 GN S S B a s e & Ro v e r GN S S Re c e i v e r Ba t h y l o g g e r / S on a r To t a l S t a t i o n UA S P h o t o -- - TASK # TASK DESCRIPTION 8.0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 9.0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10.0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Miscellaneous Contractor RFIs Bid Support Services During Construction/EOR Support Pre-Fabricated Bridge Shop Drawings Quantities/Opinion of Cost Contract Time SPs & Notes PS&E Revisions & Bid Support PS&E Revisions based on Comments Bridge Plans Pathway Plans 8.3 Final Design Review Meeting Preparation of updated opinion of cost. Preparation of construction time. 8.2 Prepare MTR Form Tie-ins to bridge and existing pathways. Final quantity development. Preparation of spec's to ITD Standards Final Pathway Design 8.1 Final horizontal and vertical alignment. Typical sections and details. Grading and drainage design. FORSGREN KN24684 MANHOUR Teton R Ped Bridge_4.29.2026 Page 4 of 5 7/24/2026 Manhour Estimate Teton River Connecting Path Ped Bridge Key No. 24684 Co m p a n y Ve h i c l e Mi l e a g e 2 Re n t a l C a r Fu e l f o r R e n t a l Ca r 3 Pe r D i e m (M & I E ) 2 Lo d g i n g 2 Ta x e s o n Lo d g i n g 4 GN S S B a s e & Ro v e r GN S S Re c e i v e r Ba t h y l o g g e r / S on a r To t a l S t a t i o n UA S P h o t o -- - TASK # TASK DESCRIPTION Summary of Hours Per Task 1.0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.0 650.00 0.00 0.00 1.00 1.00 1.00 8.00 1.00 1.00 1.00 1.00 0.00 3.0 650.00 0.00 0.00 1.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4.0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 5.0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 6.0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 7.0 1300.00 0.00 0.00 12.00 12.00 12.00 6.00 0.00 0.00 0.00 0.00 0.00 8.0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 9.0 PS&E Revisions & Bid Support 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10.0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2600.00 0.00 0.00 14.00 13.00 13.00 14.00 1.00 1.00 1.00 1.00 0.00 Bridge Design Utilities Environmental Eval. & Tech. Studies and Reports Final Pathway Design Services During Construction/EOR Support TOTAL LABOR HOURS Project Management Field Surveying Hydraulics Preliminary Pathway Design GNSS Base & Rover GNSS Receiver Bathylogger/ Sonar Total Station UAS Photo --- Company Vehicle Mileage2 Rental Car Fuel for Rental Car3 Per Diem (M&IE)2 Lodging2 Taxes on Lodging4 FORSGREN KN24684 MANHOUR Teton R Ped Bridge_4.29.2026 Page 5 of 5 7/24/2026 Cultural Resources This work will be conducted in accordance with Section 106 of the National Historic Preservation Act (NHPA), NEPA, and other pertinent regulations. The Archaeological and Historic Survey Resource Report (AHSR) Addendum will follow Idaho State Historic Preservation O)ice (SHPO) standards and format, and shall include background research, field survey, and preparation of the report addendum. The AHSR Addendum will include discussions of field methods, survey results, and maps showing areas surveyed. Consultant will provide su)icient information to prepare the Determinations of Significance and E)ect by SHPO. Project Coordination DEA cultural sta), at times, DEA cultural sta), at times, may need to coordinate with LHTAC, ITD and various other interested parties. Project-related questions will be directed to Forsgren. Once the project is under contract, DEA will contact ITD HQ Cultural Resources Sta) to discuss the applicable field techniques with the Highway Archaeologist and/or Architectural Historian to determine the appropriate methodology. QA/QC shall be done by DEA for the deliverables. ITD 1500 Form This task will be completed by LHTAC. Research Database checks are required for previous surveys and known cultural resources within one mile of the project area. The exact number and nature of all cultural resources within the inventory area will be confirmed with the records search conducted at the Idaho SHPO through their Idaho Cultural Resources Information System (ICRIS). Additional research may be conducted with the Idaho Historical Library, county historical society, and/or the county assessor. Appropriate General Land O)ice (GLO) and historic maps shall be inspected for any historic features that may be within the inventory area/APE as part of the background research. Subsurface Investigations Due to the nature of the project location in a relatively undeveloped location along the Teton River, subsurface archaeological deposits may be present. It is recommended that up to five subsurface test pits be completed for the project. Shovel testing will be conducted by hand with a shovel. All materials will be passed through 1/8 inch wire mesh screen and the contents will be replaced back into each test location. Fieldwork Applicable field investigation techniques will be discussed with Highway Archaeologist/Architectural Historian to determine the appropriate methodology. Project leaders will provide a full project description including measurements and figures that show all proposed areas of ground disturbing David Evans & Associates activities. This will include all proposed excavation, staging, material storage, and any other area that has potential for ground disturbance. The project will be surveyed using intensive survey methods using pedestrian transects spaced no more than 30 meters apart but may be spaced closer depending on the environmental conditions. The field survey will follow Idaho SHPO and Archaeological Survey of Idaho (ASI) guidelines. Private property owner information will be provided to DEA from Forsgren. Resource Records One cultural resource will be recorded under this scope of work. This resource will be fully documented to provide data on location, dimensions, content age, context, and integrity. The site will be recorded to current standards and evaluated for National Register of Historic Places (NRHP) eligibility following the guidelines in National Register Bulletin 15 and the Consulting with Idaho SHPO Handbook. Depending on the type of cultural resources identified, the resources will be evaluated according to Idaho SHPO and ASI guidelines, and the resource record will be produced through the ICRIS system. Cultural Resource Survey Report The AHSR will follow Idaho SHPO and ASI guidelines and will include research, field survey methods, survey results, findings (including site condition and eligibility), potential project e)ects, recommendations, maps, photos, and appropriate site forms. Resources, which are noted, but not considered sites will be discussed in the AHSR rather than recorded on separate site forms. All Noted but Not Recorded (NBNR) resources will be photographed, plotted on a map, and listed in a table within the report. DEA will address all comments, if any, received by LHTAC, ITD, and SHPO and revise and resubmit as needed. Technical Review QA/QC Prior to submitting any cultural resource documents, internal Quality Assurance and Quality Control shall be completed by DEA cultural resource sta). Comment Response The draft report will be submitted to Forsgren, LHTAC, and ITD HQ Cultural Resources Sta) for review. Comments will be addressed, and the revised report addendum will be resubmitted for review and concurrence. The final revised report addendum will be submitted to SHPO through ICRIS for review and concurrence. ITD and SHPO are allowed a 30-day review. Should any agency sta) require report edits or revisions, the review cycle for each is renewed at the time of the submitted report changes Assumptions • Waste sites, staging areas, and materials source sites will be provided to the consultant. • Ten subsurface test pits will be completed along the project. David Evans & Associates • Three cultural resources are anticipated to be recorded by DEA under this scope of work. If additional sites are identified, these will be recorded and evaluated under an additional supplemental agreement. • If NRHP-eligible sites are identified that would be adversely a)ected, a Determination of Adverse E)ect (E106), Memorandum of Agreement (MOA) and Section 4(f) documentation must be conducted to complete Section 106 compliance. If these documents are needed, they will be considered additional services. Deliverables • Draft AHSR • Final AHSR David Evans & Associates TETON RIVER CONNECTING PATH & PED BRIDGE Project No. A024(684) Key No. 24684 A. Summary of Estimated Man Hours Direct Role Name Hrs.x Rate =Cost 3 Archaeologist Jeanne Wright 40 53.00$ 2,120.00 4 Architectural Historian Zoe Scuderi 64 50.30$ 3,219.20 3 Quality Manager Kim Johnson 10 35.00$ 350.00 4 Project Coordinator Corie Peters 2 45.00$ 90.00 5 Project Accountant Tiffany Lynch 8 36.50$ 292.00 Total Hrs.124 Total Raw Labor Cost 6,071.20 B. Payroll Taxes, Fringe Benefit Costs, and G&A Overhead Total Raw Labor Cost Overhead Mult. Overhead $6,071.20 170.33%=10,341.07 Total Raw Labor Cost FCCM Mult. FCCM $6,071.20 0.67%=40.68 C. Fixed Fee Total Raw Labor Cost Fixed Fee Mult. Fixed Fee $16,412.27 12.00%=1,969.47 Subtotal Labor Costs 18,422.42 D. Reimbursable Expenses Direct Expenses Est. Quantity Unit Unit Cost Total 1 Mileage (Miles)625 @ 0.73$ Trip 453.13$ 2 Lodging (rate + 12% tax)2 @ 119.84$ Day 239.68$ 3 Meals (and Incidentals) - Full Day @ 68.00$ Day -$ 4 Meals (and Incidentals) - Travel Day 4 @ 51.00$ Day 204.00$ Subtotal Reimbursable Expenses 897.00 David Evans and Associates Subtotal 19,319.42 E. Salary Adjustment Total Raw Labor Cost + Overhead per year % of Contract with Adjustment $16,412.27 x 4%x 1.0 F. Subconsultant = x x x F:\Boise\Projects\226000 - KN24684 Teton R P\_Project Management\Scoping\Negotiations\Revised 7.24.2026\DEA\KN24684_DEA Estimate 07232026Page 3 of 3 Printed: 7/24/2026, 7:45 AM TETON RIVER CONNECTING PATH & PED BRIDGE Project No. A024(684) Key No. 24684 3 4 3 4 5 Work Element To t a l H o u r s Da v i d E v a n s a n d A s s o c i a t e s , I n c . Ar c h a e o l o g i s t Ar c h i t e c t u r a l H i s t o r i a n Qu a l i t y M a n a g e r Pr o j e c t C o o r d i n a t o r Pr o j e c t A c c o u n t a n t Su b t o t a l D E A H o u r s Environmenal Evaluation 124 40 64 10 2 8 124 Project Management 6 10 Project Initation and Set up 4 2 2 4 Project Team Meetings Project Administration, Progress Reports, and Invoicing 6 6 6 Cultural Resources 114 114 Project Management ITD 1500 Form Research 12 12 12 Subsurface Investigations 16 16 16 Fieldwork 16 16 16 Site Forms 10 8 2 10 Cultural Resource Survey Report 40 20 20 40 Techincal Review/QA/QC 8 8 8 Comment Response 12 4 8 12 Coordination and Consultation Total Labor Hours 124 40 64 10 2 8 124 LABOR HOURS F:\Boise\Projects\226000 - KN24684 Teton R P\_Project Management\Scoping\Negotiations\Revised 7.24.2026\DEA\KN24684_DEA Estimate 07232026 Printed: 7/24/2026, 7:45 AM Page 1 of 3 Imagery ©2026 NASA, Map data ©2026 Google 50 mi David Evans and Associates, Inc. 9175 W Black Eagle Dr, Boise, ID 83709 Get on I-84 E from W Overland Rd 1.Exit the parking lot toward W Overland Rd 2.Turn left toward W Overland Rd 3.Turn right toward W Overland Rd 6 min (1.7 mi) 112 ft 128 ft 46 ft Drive 618 miles, 8 hr 37 minDavid Evans and Associates, Inc., 9175 W Black Eagle Dr, Boise, ID 83709 to David Evans and Associates, Inc., 9175 W Black Eagle Dr, Boise, ID 83709 7/23/26, 3:58 PM David Evans and Associates, Inc. to David Evans and Associates, Inc. - Google Maps https://www.google.com/maps/dir/David+Evans+and+Associates,+Inc.,+9175+W+Black+Eagle+Dr,+Boise,+ID+83709/Rexburg,+Idaho/David+Evans+…1/5 4.Turn right toward W Overland Rd 5.Turn left onto W Overland Rd Pass by KFC (on the left in 0.4 mi) 6.Turn right onto S Cole Rd 7.Use the left 2 lanes to turn left to merge onto I- 84 E Continue on I-84 E. Take I-86 E to US-20 E in Idaho Falls. Take exit 119 from I-15 N 8.Merge onto I-84 E 9.Keep right to stay on I-84 E 10.Use the left 2 lanes to turn slightly left onto I-86 E/US-30 E (signs for Pocatello) Continue to follow I-86 E 11.Use the left 2 lanes to take exit 63A for I-15 S 12.Merge onto I-15 N 13.Use the right lane to take exit 119 for US-20 E toward Rigby/W Yellowstone Follow US-20 E to S 3rd W in Rexburg 14.Turn right onto US-20 E 15.Keep left to stay on US-20 E 16.Take exit 333 for ID-33 toward Salmon/Rexburg 17.Take the exit toward ID-33 E/W Main St 18.Slight right onto ID-33 E/W Main St 19.Turn right onto S 3rd W 295 ft 1.0 mi 0.2 mi 0.3 mi 3 hr 50 min (280 mi) 156 mi 14.7 mi 62.3 mi 0.9 mi 46.3 mi 0.2 mi 26 min (26.9 mi) 0.3 mi 25.2 mi 0.2 mi 226 ft 0.9 mi 0.2 mi 7/23/26, 3:58 PM David Evans and Associates, Inc. to David Evans and Associates, Inc. - Google Maps https://www.google.com/maps/dir/David+Evans+and+Associates,+Inc.,+9175+W+Black+Eagle+Dr,+Boise,+ID+83709/Rexburg,+Idaho/David+Evans+…2/5 4 hr 22 min (309 mi) Rexburg Idaho Get on I-15 S/US-20 W in Idaho Falls 20.Head toward W 1st S 21.Turn left onto ID-33 W/W Main St 22.Turn left to merge onto US-20 W 23.Turn right to merge onto I-15 S/US-20 W toward Arco/Pocatello Follow I-15 S, I-86 W and I-84 W to S Cole Rd in Boise. Take exit 50A from I-84 24.Merge onto I-15 S/US-20 W Continue to follow I-15 S 25.Take exit 72 for I-86 W toward Twin Falls 26.Continue onto I-86 W 27.Merge onto I-84 W 28.Keep left to continue on I-84 29.Take exit 50A for Cole Rd toward Overland Rd 30.Keep right, follow signs for Cole Rd S/Overland Rd and merge onto S Cole Rd Take W Overland Rd to your destination 31.Merge onto S Cole Rd 32.Turn right onto W Overland Rd Pass by Jimmy John's (on the left in 0.8 mi) 33.Turn right 26 min (27.3 mi) 0.2 mi 1.0 mi 25.9 mi 0.2 mi 3 hr 51 min (281 mi) 46.6 mi 0.7 mi 62.3 mi 12.6 mi 158 mi 0.2 mi 328 ft 5 min (1.3 mi) 417 ft 1.1 mi 7/23/26, 3:58 PM David Evans and Associates, Inc. to David Evans and Associates, Inc. - Google Maps https://www.google.com/maps/dir/David+Evans+and+Associates,+Inc.,+9175+W+Black+Eagle+Dr,+Boise,+ID+83709/Rexburg,+Idaho/David+Evans+…3/5 4 hr 22 min (310 mi) 34.Turn left 35.Turn left 36.Turn right Destination will be on the right David Evans and Associates, Inc. 9175 W Black Eagle Dr, Boise, ID 83709 295 ft 46 ft 128 ft 112 ft 7/23/26, 3:58 PM David Evans and Associates, Inc. to David Evans and Associates, Inc. - Google Maps https://www.google.com/maps/dir/David+Evans+and+Associates,+Inc.,+9175+W+Black+Eagle+Dr,+Boise,+ID+83709/Rexburg,+Idaho/David+Evans+…4/5 Project No. – 71-116985 1920 E 17th Street Suite 204 Idaho Falls, Idaho 83404 208 523-8710 3605 Belmont Rd Coeur d’Alene, Idaho 83815 208 659-5697 5260 W Chinden Blvd Boise, Idaho 83714 208 658-8700 www.shannonwilson.com July 24, 2026 Mr. Brent Schiller, PE Forsgren Associates 1109 W. Mrytle Street, Suite 300 Boise, ID 83702 RE: PROPOSED SCOPE OF SERVICES TETON RIVER CONNECTING PATH & PED BRIDGE KEY NO. 24684 Dear Brent: UNDERSTANDING This project includes constructing a section of new pedestrian pathway along the north bank of the Teton River and construction of a new pedestrian bridge over the river. The bridge will connect to existing pedestrian pathway along the south bank of the river. The proposed bridge crossing will be located about 2,500 feet east of N 2nd E Road and about 800 feet north of Barney Dairy Road (Coordinates: 43.835480°,-111.768508°) in the City of Rexburg, Idaho. The proposed bridge span is currently unknown but is anticipated to be about 150 to 200 feet and include abutments and a possible center pier. Depending on depth to bedrock and estimated channel scour depth, it is assumed the bridge may be supported by rock socketed piles, drilled shafts, or shallow foundations. Additionally, minor retaining walls may be constructed for ramped up areas to the bridge or to restrict fill into adjacent right-of-way. The proposed pedestrian pathway will be about 10-feet-wide. The City has provided a standard section for the pathway and therefore, design of the pavement section is not required. The following information has been helpful for our understanding. • Our general knowledge and practice in the project vicinity • Conversations with Forsgren Associates • Imaging from Google Earth dated July 27, 2025 • Idaho Geological Survey information • Idaho Department of Water Resources Mr. Brent Schiller, PE Forsgren Associates July 24, 2026 Page 2 of 8 Project No. 71-116716 • U.S. Geological Survey • USGS and FEMA flood maps • Department of Agriculture Natural Resources Conservation Services (NRCS) DELIVERABLE Shannon & Wilson will submit the following: Geotechnical Engineering Report providing bridge and retaining wall structure information in support of: - ITD Materials Manual - Section 230 relating to foundation and earth retaining conditions and recommendations. - Special provisions and contractor notes. - LPile analysis files Final Design Review Letter to confirm the intent of the Geotechnical Report has been incorporated into the bid proposal documents. TECHNICAL APPROACH For structures, we will use methods outlined in the 10th edition LRFD AASHTO Bridge Design Specifications. Seismic values will be based on the 9th edition per ITD Bridge requirements. Our work will apply the requirements of the ITD Materials Manual. SCOPE OF SERVICES Shannon & Wilson proposes to provide materials and geotechnical services in accordance with a five-step process, consisting of: 1. Reconnaissance and Advance Preparations 2. Subsurface Explorations 3. Laboratory Testing 4. Data Development and Analyses 5. Reporting Specifically, we propose the following activities, which are included in Shannon & Wilson’s cost estimate work breakdown. Mr. Brent Schiller, PE Forsgren Associates July 24, 2026 Page 3 of 8 Project No. 71-116716 Reconnaissance and Advance Preparations Acquire/review historical relevant project documentation. Relevant data may include NRCS near surface soil data , state groundwater data, well logs, topographic mapping, aerial imagery, geologic mapping. Initial site visit with invitation to Forsgren Associates, including (1) Review site access and site safety, (2) Note general conditions for field investigation planning, (3) Photograph and document general site conditions, (4) Paint/stake boring locations, (5) Note potential overhead or buried utilities interferences that may affect exploration locations, and (6) Conduct property owner coordination. Prepare project-specific instructions for Shannon & Wilson field personnel. Review the plan with Shannon & Wilson field staff and provide a courtesy copy of the plan to the project team. The plan will include preparation of: (1) Emergency medical (2) Safety requirements, (3) Vicinity map, (4) Tentative explorations location plan, (5) Schedule of field activities, (6) Required observations, (7) Logging instructions, (8) Testing locations and test intervals, (9) Test procedures and testing details, (10) Photographing requirements, (11) Subcontractor contact information, and (12) Utilities clearances matters. Complete the following for drilling subcontractor, including (1) Prepare scopes of service for subcontractor, (2) Request quotation, (3) Prepare sub-agreement, (4) Collect insurance certificate, and (5) Coordinate contractor schedule of activities. Prepare Form 1500 for cultural clearance and submit to LTHAC. Coordinate Form 1502 approval. Upon receipt of ITD signed Form 1502, prepare Form 0649 for NEPA approval and submit to LTHAC. As part of the submittal, evaluate species and habitat. Attache approved Form 1502 to Form 0649. Coordinate property access and field activities with Forsgren and the City of Rexburg. Coordinate with DIGLINE to clear excavation locations. Prepare a site specific health and safety plan (HASP). Prepare to mobilize to the field (schedule equipment, perform equipment data collection calibrations, acquire supplies, etc.) and provide a kick-off briefing for field engineers and technicians. Clear trees and brush to access drill hole locations. Mr. Brent Schiller, PE Forsgren Associates July 24, 2026 Page 4 of 8 Project No. 71-116716 Subsurface Explorations The “reliability and quality of the design will be directly related to the subsurface information obtained.” Subsurface data reduces the risks of “overly-conservative designs or costly failures in terms of construction delays, construction extras, shortened design life, increased maintenance, and public inconvenience” (ITD Materials Manual). During the day for bridge abutment foundations, advance 2 borings to ~80 ft bgs at bridge abutments using HSA. As part of the drilling operation, perform SPT soundings, prepare field logs, and package samples for transport. Core 15 feet into bedrock, if bedrock is encountered. Backfill the drill holes with a mixture of cuttings and bentonite. Crew travel is included in this activity. Scanline survey existing stream bed sizes (at proposed bridge and at 100 feet upstream). Obtain 2 each riverbed soil samples for laboratory scour analysis gradations. Combine laboratory gradation with field scan data for combined particle-size analysis. Surveyor Coordination: After completing the drilling, coordinate with FA surveyor to locate the structure borings (Elevation, Datum, Latitude and Longitude). Laboratory Testing Unload samples, complete custody log-in, and store. Review samples and prepare/coordinate testing instructions. Review test reports. Obtain and organize photographs of rock core boxes. At project closure, dispose of samples at a public landfill. Data Development and Analyses Prepare report-ready geology map. Reduce laboratory data for settlement and capacity analyses. Prepare structure report-ready logs. Prepare a subsurface design profile. Draft an FIP using P&P CAD file from FA. Coordinate with structural designer and backcheck final FIP prepared by FA. Travel to client’s office and seal FIP for final design. Estimate settlement for shallow footings. Mr. Brent Schiller, PE Forsgren Associates July 24, 2026 Page 5 of 8 Project No. 71-116716 For shallow foundations, evaluate nominal and service capacities and prepare capacity plots. Estimate axial capacity and settlement for either rock socketed shell piles or dilled shafts. Evaluate lateral capacity and prepare families of curves for deflection, shear, and bending. Develop seismic design parameters and address seismic risks. Estimate approach embankment settlements. Evaluate approach embankment slope stability. Evaluate abutment drainage and provide related mitigation recommendations. Evaluate bridge abutment erosion potential and provide related mitigation recommendations. Recommend lateral earth pressure design parameters for rigid concrete wing walls. Compile construction considerations. Summarize Scanline Survey results for Appendices Reporting Geotechnical Engineering Report: Prepare calculation summaries and the supporting data appendices. Draft the report and appropriate special provisions and notes to contractor. Complete Shannon & Wilson QC reviews. Issue for Forsgren review and address comments. Issue for LHTAC review and address comments. Final Design Review Letter: Review final design documents to confirm the geotechnical and materials intent has been incorporated. Administration and Communication Prepare agreements, project start-up, ITD forms, invoicing, and close-out. General project meetings. Mr. Brent Schiller, PE Forsgren Associates July 24, 2026 Page 6 of 8 Project No. 71-116716 Special briefing meeting with the structural design engineer to discuss early findings and to coordinate proposed analyses in support of the client’s project development. This discussion and coordination meeting will be scheduled after the field and laboratory data have been collected and developed, and early geotechnical opinions have been formed Perform general project management. Remain available to answer questions. Note: Timekeeping descriptions will conform with the general work breakdown structure of Administration, Reconnaissance, Subsurface Explorations, Analyses, Reporting, or Other (with special notation). Key Understandings Our proposed scope of services is based on the following assumptions: Design of a pavement section is not required. The City’s standard pavement section for pathways will be utilized as requested by the City. Work hours are allowed from 7:00 am to 8:00 pm every day. Site is accessible to truck-mounted drill equipment. For better efficiency and productivity on out-of-town assignments, geotechnical- and materials-related field activities, such as drilling and testing, may involve 10- to 12-hour workdays. Our estimate is based on 10-hour workdays for fieldwork. Invoicing will reflect actual field time, including daily travel to the work site. This scope of service specifically excludes the assessment of environmental characteristics, particularly those involving hazardous substances at the site. In the event that suspicious subsurface materials are encountered visually or by odor in the geotechnical test borings, such borings will be immediately terminated until Shannon & Wilson receives direction from the project Owner. Traffic controls are not required. Air monitoring or health and safety equipment beyond Level D is not required. A USACE 404 permit is not required for the drill access plan. Drill holes will be situated above the ordinary high water line. This is not a tribal area. Assessment of TERO tax is not anticipated. Nighttime work is not specified for the materials investigation. Shannon & Wilson may change subcontractors to accommodate schedule and other project goals. Mr. Brent Schiller, PE Forsgren Associates July 24, 2026 Page 7 of 8 Project No. 71-116716 GRS-IBS abutments are not planned. Dewatering recommendations and services are not anticipated for this project. If the project changes and these services are requested, a separate scope can be prepared. The materials scope of services presented herein does not include any structural design, scour evaluation, erosion control, project surveying, PS&E document preparation, or construction observation. Subsurface studies are discovery investigations of unknown conditions. Laboratory tests, field tests and associated equipment and supplies estimated herein may not be used. On the other hand, some tests, equipment and supplies not initially envisioned may be appropriate to characterize the subsurface conditions and may be included as reimbursable costs. Schedule Considerations The following are suggestions for planning a schedule of deliverables. Activities Durations Reconnaissance/Subsurface Explorations Begin 15 days after kick-off meeting for 20 days Laboratory Testing/Analyses After Subsurface Explorations for 15 days Draft Geotechnical Engineering Report After Analyses for 15 days Sealed Geotechnical Engineering Report After receipt of client & owner comments for 7 days SUPPORT FROM FORSGREN ASSOCIATES This scope of service is prepared in a partnership with FA, who will provide information and support, including the following: Notice to proceed Right-of-entry onto the site Location of ordinary high water lines. Site plan and/or electronic topographic mapping Prior studies for the site ABOUT THIS PROPOSAL In preparing this proposal, Shannon & Wilson used our experience to develop a scope of work, schedule, and budget for this type of project in this area. The level of detail of our Mr. Brent Schiller, PE Forsgren Associates July 24, 2026 Page 8 of 8 Project No. 71-116716 scope of work has an accompanying level of risk of unforeseen subsurface conditions and/or possible unanticipated circumstances associated with the project design, construction, and/or performance. Although risk can never be eliminated, more detailed and extensive explorations, analyses, and studies will provide more information to allow us and other designers to potentially reduce project risk and better meet project performance expectations. Because more comprehensive explorations and more detailed analysis and studies involve greater expense, we recommend client discuss the explorations and services offered in this proposal with us so that the services are sufficient for the client or owner’s budget and risk tolerance. CLOSURE We look forward to partnering with Forsgren Associates and the successful fruition of this project. Sincerely, SHANNON & WILSON Ryan G. Van Leuven, PE Geotechnical Engineer Charles E. Burgert, PE Geotechnical Engineer File No.116716 24684 Transmittal 1 A. DIRECT LABOR (day time) Hours Rate Labor Cost 1 Principal 2 @ $87.06 =$174.12 2 Project Manager 112 @ $85.81 =$9,610.72 3 QC 5 @ $84.70 =$423.50 4 Engineer 119.5 @ $70.24 =$8,393.68 5 Geologist 0 @ $41.35 =$0.00 6 CADD 12 @ $43.24 =$518.88 7 Tech 16 @ $33.48 =$535.68 8 Admin 14 @ $33.02 =$462.28 9 0 @ $0.00 =$0.00 .280.5 =$20,118.86 B. DIRECT LABOR (night time with 10% surcharge) Hours Rate Labor Cost 1 Principal 0 @ $95.77 =$0.00 2 Project Manager 0 @ $94.39 =$0.00 3 QC 0 @ $93.17 =$0.00 4 Engineer 0 @ $77.26 =$0.00 5 Geologist 0 @ $45.49 =$0.00 6 CADD 0 @ $47.56 =$0.00 7 Tech 0 @ $36.83 =$0.00 8 Admin 0 @ $36.32 =$0.00 9 0 @ $0.00 =$0.00 0 =$0.00 C. OVERHEAD COST X 2.0038 =$40,314.17 D. NET FEE X 0.115 =$6,949.80 E. DIRECT EXPENSE SUMMARY Escalation: Anticipated Agreement date: 12.0 (months) 0.0 (months) Period (years)Annual Escalation X X 4.00%=$0.00 Facilities Capital Cost of Money (FCCM):0.46%X $20,118.86 =$92.55 Field Directs:$19,824.63 Lab Directs:$10,267.00 Subconsultants: 1 None $0.00 2 None $0.00 NOT-TO-EXCEED AMOUNT =$97,567.00 Cost Summary Apr 27, 2026 200.38%$20,118.86 Teton River Connecting Path & Ped Brige $60,433.03 11.5% SUBTOTAL DIRECT LABOR SUBTOTAL DIRECT LABOR Total Direct Labor Cost $60,433.03 Total Raw Labor & Overhead Escalation Period: August 1, 2026 0 Net Fee Overhead Multiple Total Labor & Overhead Contract Duration: File No.116716 Transmittal 1 Deliverable/Activity Principal Project Manager QC Engineer Geologist CADD Tech Admin TOTAL 100 ADMINISTRATION 0.0 30.0 0.0 0.0 0.0 0.0 0.0 14.0 0.0 44.0 12 month level-of-effort Prepare agreements, project start-up, ITD forms, invoicing, and close-out.14 14 28.0 General project meetings.1 1.0 Special briefing meeting with the structural design engineer to discuss early findings and to coordinate proposed analyses in support of the client’s project development. This discussion and coordination meeting will be scheduled after the field and laboratory data have been collected and developed, and early geotechnical opinions have been formed 2 2.0 Perform general project management 9 9.0 Remain available to answer questions 4 4.0 500 GEOTECHNICAL STUDY 2.0 82.0 5.0 119.5 0.0 12.0 16.0 0.0 0.0 236.5 500.1 Reconnaissance & Advance Preparations 0.0 33.0 0.0 4.0 0.0 0.0 11.0 0.0 0.0 48.0 Acquire/review historical relevant project documentation. Relevant data may include NRCS near surface soil data , state groundwater data, well logs, topographic mapping, aerial imagery, geologic mapping.1 1 2.0 Initial site visit with invitation to Forsgren Associates, including (1) Review site access and site safety, (2) Note general conditions for field investigation planning, (3) Photograph and document general site conditions, (4) Paint/stake boring locations, (5) Note potential overhead or buried utilities interferences that may affect exploration locations, and (6) Conduct property owner coordination.16 16.0 Prepare project-specific instructions for Shannon & Wilson field personnel. Review the plan with Shannon & Wilson field staff and provide a courtesy copy of the plan to the project team. The plan will include preparation of: (1) Emergency medical (2) Safety requirements, (3) Vicinity map, (4) Tentative explorations location plan, (5) Schedule of field activities, (6) Required observations, (7) Logging instructions, (8) Testing locations and test intervals, (9) Test procedures and testing details, (10) Photographing requirements, (11) Subcontractor contact information, and (12) Utilities clearances matters.3 3.0 Apr 27, 2026 Work Break-Down and Day Labor Hours Teton River Connecting Path & Ped Brige File No.116716 Transmittal 1 Deliverable/Activity Principal Project Manager QC Engineer Geologist CADD Tech Admin TOTAL Apr 27, 2026 Work Break-Down and Day Labor Hours Teton River Connecting Path & Ped Brige Complete the following for drilling subcontractor, including (1) Prepare scopes of service for subcontractor, (2) Request quotation, (3) Prepare sub-agreement, (4) Collect insurance certificate, and (5) Coordinate contractor schedule of activities. 3 3.0 Prepare Form 1500 for cultural clearance and submit to LHTAC. Coordinate Form 1502 approval.4 4.0 Upon receipt of ITD signed Form 1502, prepare Form 0649 for NEPA approval and submit to LHTAC. As part of the submittal, evaluate species and habitat. Attache approved Form 1502 to Form 0649.2 2.0 Coordinate property access and field activities with Forsgren and the City of Rexburg.2 2.0 Coordinate with DIGLINE to clear excavation locations.2 2.0 Prepare a site specific health and safety plan (HASP).1 1.0 Prepare to mobilize to the field (schedule equipment, perform equipment data collection calibrations, acquire supplies, etc.) and provide a kick-off briefing for field engineers and technicians 3 2 5.0 Clear trees and brush to access drill hole locations, including travel.8 8.0 500.2 Subsurface Investigation 0.0 5.0 0.0 34.0 0.0 0.0 0.0 0.0 0.0 39.0 During the day for bridge abutment foundations, advance 2 borings to ~80 ft bgs at bridge abutments using HSA. As part of the drilling operation, perform SPT soundings, prepare field logs, and package samples for transport. Core 15 feet into bedrock, if bedrock is encountered. Backfill the drill holes with a mixture of cuttings and bentonite. Crew travel is included in this activity.4 30 34.0 Scanline survey existing stream bed sizes (at proposed bridge and at 100 feet upstream). 2 2.0 Obtain 2 each riverbed soil samples for laboratory scour analysis gradations. Combine laboratory gradation with field scan data for combined particle-size analysis.2 2.0 After completing the drilling, coordinate with FA surveyor to locate the structure borings (Elevation, Datum, Latitude and Longitude).1 1.0 500.3 Laboratory Testing 0.0 3.0 0.0 6.0 0.0 0.0 5.0 0.0 0.0 14.0 Unload samples, complete custody log-in, and store.2 2 4.0 File No.116716 Transmittal 1 Deliverable/Activity Principal Project Manager QC Engineer Geologist CADD Tech Admin TOTAL Apr 27, 2026 Work Break-Down and Day Labor Hours Teton River Connecting Path & Ped Brige Review samples and prepare/coordinate testing instructions. Review test reports.4 2 6.0 Obtain and organize photographs of rock core boxes. 3 3.0 At project closure, dispose of samples at a public landfill.1 1.0 500.4 Data Development & Analyses 0.0 17.0 1.0 39.5 0.0 12.0 0.0 0.0 0.0 69.5 Prepare report-ready geology map.0.5 2 2.5 Reduce laboratory data for settlement and capacity analyses.1 2 3.0 Prepare structure report-ready logs.1 6 7.0 Prepare a subsurface design profile.1 3 4.0 Draft an FIP using P&P CAD file from FA. Coordinate with structural designer and backcheck final FIP prepared by FA. Travel to client’s office and seal FIP for final design.2 10 12.0 Estimate settlement for shallow footings.1 3 4.0 For shallow foundations, evaluate nominal and service capacities and prepare capacity plots.1 2 3.0 Estimate axial capacity and settlement for either rock socketed piles or dilled shafts.1 3 4.0 Evaluate lateral capacity and prepare families of curves for deflection, shear, and bending.2 3 5.0 Develop seismic design parameters and address seismic risks.1 3 4.0 Estimate approach embankment settlements.1 1 2.0 Evaluate approach embankment slope stability.2 3 5.0 Evaluate abutment drainage and provide related mitigation recommendations.1 1 2.0 Evaluate bridge abutment erosion potential and provide related mitigation recommendations.2 2.0 Recommend lateral earth pressure design parameters for rigid concrete wing walls.1 3 4.0 Compile construction considerations.1 2 3.0 SummarizeScanline Survey results for Appendices 1 2 3.0 500.5 Reporting 2.0 24.0 4.0 36.0 0.0 0.0 0.0 0.0 0.0 66.0 Geotechnical Engineering Report Prepare appendices.2 12 14.0 Geotechnical Engineering Report write-up.16 20 36.0 S&W internal review; Address comments.2 4 6.0 Issue for Forsgren review; Address comments.1 2 3.0 Issue for owner/agency review; Prepare comment resolution form; Modify the report; Submit one sealed report.1 2 3.0 File No.116716 Transmittal 1 Deliverable/Activity Principal Project Manager QC Engineer Geologist CADD Tech Admin TOTAL Apr 27, 2026 Work Break-Down and Day Labor Hours Teton River Connecting Path & Ped Brige Final Design Review Letter Review Final Design Documents to confirm the intent of the Materials Reports have been incorporated.4 4.0 TOTAL (all tasks)2.0 112.0 5.0 119.5 0.0 12.0 16.0 14.0 0.0 280.5 CONFIDENTIAL 116716 Transmittal 1 Cat. Adj.Cat. Adj.Cat. Adj.Cat. Adj.Cat. Adj.Cat. Adj.Cat. Adj.Cat. Adj.Cat. Adj. Time Rate Time Rate Time Rate Time Rate Time Rate Time Rate Time Rate Time Rate Time Rate Stanley G. Crawforth $87.06 100%$87.06 60%$52.24 Chuck E. Burgert $85.81 100%$85.81 20%$17.16 William A. Capaul $82.68 Tri Buu $76.53 20%$15.31 40%$30.61 Jeff Drager $72.45 Mike Santi $71.43 Rob Lawrence $71.02 Ryan G. VanLeuven $66.05 60%$39.63 30%$19.82 Justin S. Stoffel $57.68 Austin Madsen $41.35 100%$41.35 Kelli Browning $39.11 Franklin Caceres $33.47 70%$23.43 Kiley Sheehan $34.54 Stan Boyle $107.10 Greg Fischer $120.11 Matthew Grizzell $75.82 Travis Thomsen $51.44 Mart E. Earl $40.34 Aliona Chernish $25.45 Symon Ybarra $33.48 100%$33.48 Paul Clawges $40.61 Ethan Stoker $24.21 Ethan Hoefer $23.81 Chris Foss $28.78 Marcos Medina $33.02 100%$33.02 Kasey Montoto $31.74 $87.06 $85.81 $84.70 $70.24 $41.35 $43.24 $33.48 $33.02 $0.00 Teton River Connecting Path & Ped Brige CPFF Staffing Plan and Labor Rates Weighted Hourly Rate Apr 27, 2026 Engineer Geologist CADD Tech Admin Name Cert. Direct Rate Principal Project Manager QC File No. CONFIDENTIAL File No.116716 Transmittal 1 Billing Code Method Item Quantity Unit Cost Extended Cost Laboratory Classification 71-L90 ASTM D2488 Baggie - ASTM Visual-Manual Classification EA 13.00 71-L91 ASTM D2488 Tube - ASTM Visual-Manual Classification EA 13.00 71-L93 ASTM D2488 50# sack - ASTM Visual-Manual Classification EA 13.00 71-L95 AASHTO M 145 AASHTO Soil Clssification EA 11.00 71-L100 ASTM D2216 Water Content 12 EA 26.00 312.00 71-L105 ASTM D2937 Water Content/Dry Unit Weight of ring sample EA 105.00 71-L106 ASTM D2937 Water Content/Dry Unit Weight of shelby tube sample (incl. tube cutting)EA 105.00 71-L110 ASTM D2974 Organic Content EA 160.00 Atterberg Limits/Plasticity 71-L120 ASTM D4318 3 pt LL, 1 pt PL (Atterberg Limits)6 EA 140.00 840.00 71-L130 ASTM D4943 Shinkage Limits (includes Atterberg)EA 210.00 71-L135 ASTM D854 Specific Gravity of Soil EA 210.00 Particle-Size Analysis 71-L140 ASTM D1140 No. 200 Wash EA 85.00 71-L145 ASTM C136 Full Gradation with Wash (large sample, minus #4 split)12 EA 160.00 1,920.00 71-L150 ASTM C136 Full Gradation with Wash (small sample)EA 160.00 71-L155 ASTM D422 Hydrometer to 0.002 mm (includes gradation) EA 240.00 71-L160 ASTM D2419 Sand Equivalent EA 70.00 71-L165 ASTM D4647 Pinhole Dispersion for dispersive soils EA 270.00 71-L280 ASTM D698 Standard Proctor Curve EA 240.00 71-L285 ASTM D1557 Modified Proctor Curve EA 260.00 71-L287 COE EM, App XII Relative Density - Max & Min (0.5 cf mold)EA 360.00 71-L288 N.A.Harvard Miniature Compaction EA 210.00 Vane Shear 71-L170 ASTM D4648 Laboratory Vane Shear EA 80.00 71-L175 N.A.Torvane EA 42.00 71-L176 N.A.Pocket Penetrometer EA 26.00 71-L180 N.A. REMAC - Unconfined Compression of Soil (Undisturbed)EA 80.00 71-L181 ASTM D 2166, D2938 Unconfined Compression of Soil (undisturbed)EA 190.00 71-L182 ASTM D 2166, D2938 Unconfined Compression of Soil (remolded)EA 230.00 Direct Shear 71-L183 ASTM D3080, AASHTO T 236 Consolidated-Drained (Remolded) (per point)EA 250.00 71-L184 ASTM D3080, AASHTO T 236 Consolidated-Drained (Undistrubed) (per point)EA 235.00 71-L185 ASTM D3080, AASHTO T 236 Consolidated-Drained (Undistrubed) (3-points)EA 680.00 71-L186 ASTM D3080, AASHTO T 236 Consolidated-Drained (Remolded) (3-points)2 EA 750.00 1,500.00 71-L187 ASTM D3080, AASHTO T 236 Residual Strength Determination - ADD EA 370.00 Triaxial Compression 0.00 71-L195 ASTM D2850 Unconsolidated Undrained (1 point single specimen)EA 550.00 71-L196 ASTM D2850 Unconsolidated Undrained (3-point envelope using 3 soil specimens)EA 1500.00 71-L197 ASTM D2850 (guide) Unconsolidated Undrained (3-point envelope using multi-stage techniques)EA 1200.00 Teton River Connecting Path & Ped Brige SOIL CLASSIFICATION AND INDEX TESTS MOISTURE-DENSITY RELATIONS SOIL STRENGTH AND DEFORMATION Apr 27, 2026 2026 Laboratory Testing Schedule - Confidential CONFIDENTIAL File No.116716 Transmittal 1 Billing Code Method Item Quantity Unit Cost Extended Cost Teton River Connecting Path & Ped Brige Apr 27, 2026 2026 Laboratory Testing Schedule - Confidential 71-L200 ASTM D4767 Consolidated Undrained (1 point single specimen)EA 770.00 71-L201 ASTM D4767 Consolidated Undrained (3-point envelope using 3 soil specimens)EA 2200.00 71-L202 ASTM D4767 Consolidated Undrained (3-point envelope using multi-stage techniques)EA 1500.00 71-L210 ASTM D4767 Consolidated Drained (1 point single specimen)EA 770.00 71-L211 ASTM D4767 Consolidated Drained (3-point envelope using 3 soil specimens)EA 2200.00 71-L215 ASTM D4768 Consolidated Drained (3-point envelope using multi-stage techniques)EA 1500.00 71-L218 COE EM App XA Cyclic (1 specimen)EA 990.00 Subgrade Resistance 71-L220 ASTM D1883, AASHTO T 193 CBR - Undisturbed (Per point)EA 475.00 71-L225 ASTM D1883, AASHTO T 193 CBR - Remolded (per point)EA 525.00 71-L226 ASTM D1883, AASHTO T 193 CBR - Remolded, per point/ Including Proctor EA 750.00 71-L227 ASTM D1883, AASHTO T 193 CBR - Remolded (3 point envelope)EA 1150.00 71-L230 ASTM D2844 R-Value EA 625.00 71-L235 Idaho T 74 Spring Loaded Compactor Method EA 750.00 71-L238 AASHTO T 307 Resilient modulus (tube sample)EA 2000.00 71-L239 AASHTO T307 Resilient modulus (remolded from bulk sample)EA 2400.00 71-L240 ASTM D2345 1-D consolidation without time rates (load and unload)EA 575.00 71-L241 ASTM D2435 1-D Consolidation with time rates; up to 10 load and 4 unload increments 2 EA 750.00 1,500.00 71-L245 ASTM D2435 Supplemental Unload-Reload Cycles EA 63.00 71-L255 ASTM D4546 1-D Swell or Settlement Potential of Cohesive Soils EA 475.00 71-L260 Constant Strain (measuring swell pressure)EA 475.00 71-L265 ASTM D5333 Collapse Potential EA 475.00 71-L270 ASTM D5084 Flexwall Permeability, Undisturbed EA 625.00 71-L275 ASTM D5084 Flexwall Permeability, Remolded EA 700.00 71-L271 ASTM D5084 Flexwall Permeability, Additional Saturation Time (up to 1 week)EA 130.00 71-L277 ASTM D2434 Permeability of granular soils using 4" Constant Head Permeameter EA 210.00 71-L278 ASTM D2433 Permeability of granular soils using 10" Constant Head Permeameter EA 375.00 71-L430 ASTM D5856 Hydraulic Conductivity of Porous Material Using a Rigid-Wall Compaction Mold EA 525.00 71-L290 ASTM D6439 Resistivity 2 EA 170.00 340.00 71-L295 EPA 300.0 Chlorides (soil elutriate)2 EA 70.00 140.00 71-L300 EPA 300.0 Sulfates (soil elutriate)2 EA 70.00 140.00 71-L301 ASTM D4972 pH 2 EA 65.00 130.00 71-L302 EPA 209-B Total Dissolved Solids EA 54.00 71-L303 Thermal Resisitivity EA 0.00 on request 71-L304 EPA 6010B Total Metals in Soil (Pb, As, Cd, Zn)EA 0.00 on request 71-L420 Hassanein, Benson, Wang, Blotz, Clawges, & Thomsen Method Electrical Conductivity of Soil EA 80.00 71-L306 AASHTO T-166 Unit Weight of Core EA 95.00 VOLUME CHANGE HYDRAULIC CONDUCTIVITY / PERMEABILITY CORROSION ASPHALT CONCRETE TESTS CONFIDENTIAL File No.116716 Transmittal 1 Billing Code Method Item Quantity Unit Cost Extended Cost Teton River Connecting Path & Ped Brige Apr 27, 2026 2026 Laboratory Testing Schedule - Confidential 71-L308 Asphalt Content and Aggregate Gradation - NCAT EA 315.00 71-L310 Compressive Strength of Concrete (2" diameter x 4" height molds)EA 65.00 71-L317 AC Core Volumetrics (for AASHTO ME design)EA 90.00 71-L318 AASHTO T 209 Rice Specific Gravity from AC Cores EA 260.00 71-L311 WAQTC TM-1 Fracture Face EA 70.00 71-L312 Mcleod Mix Design EA 280.00 71-L314 TM-225 Wood Particles EA 80.00 71-L315 ASTM C40 Injurious Organic Matter EA 85.00 71-L320 ASTM C127 Absorption and Specific Gravity, Gravel EA 95.00 71-L325 ASTM C128 Absorption and Specific Gravity, Sand EA 115.00 71-L330 ASTM C29 Unit Weight EA 105.00 71-L335 ASTM C131 LA Rattler (500 Rev)EA 210.00 71-L340 ASTM C535 LA Rattler (1000 Rev)EA 220.00 71-L345 ASTM C88 Sodium Sulfate Soundness EA 390.00 71-L350 Idaho T-13 Mortar Making Properties of Sand EA 525.00 71-L355 ITD T-72 Cleanliness Value EA 120.00 71-L360 CE-119, CE-120 Flat and Elongated Particles EA 85.00 71-L365 ASTM C142 Clay Lumps and Friable Particles EA 120.00 71-L370 ASTM C123 Lightweight Pieces in Aggregate EA 250.00 71-L380 ITD T-15 Idaho Degradation EA 500.00 71-L381 ITD T116 Disintegration of Quarry Aggregates EA 130.00 71-L382 AASHTO T 182 Coating and Stripping Evaluation EA 140.00 71-L383 AASHTO T 303 Alkali - Silica Reaction EA 900.00 71-L383.1 AASHTO T 380 Alkali - Silica Reaction (56-Day)EA 1900.00 71-L383.2 ASTM C1293 Alkali - Silica Reaction (Year Long)EA 3500.00 71-L384 AASHTO T 210 Durability Index of Coarse Aggregates EA 165.00 71-L385 ITD T-60 Mix Design of Cover Coat Material EA 185.00 71-L392 AASHTO T 303 Alkali - Silica Reaction Additional Bar Set EA 290.00 71-L392.1 AASHTO T 380 Alkali - Silica (56 Day) Reaction Additional Bar Set EA 290.00 71-L309 ASTM D4373 Carbonate Content (calcite equivalent)EA 80.00 71-L400 Uncompacted Voids EA 105.00 71-L401 Fine Aggregate Angularity EA 115.00 71-L600 ASTM D7012 Method C Compression Strength of Intact Core Specimens (including core cutting and polishing)8 EA 275.00 2,200.00 71-L610 Cutting core 8 EA 47.00 376.00 71-L620 Point Load Index 160.00 Petrography 0.00 71-L695 Full EA 0.00 on request 71-L696 Brief EA 0.00 on request 71-L700 ASTM D638 Shear and Peal HDPE liner (set of 3+3)EA 0.00 on request 71-L305 ASTM D1633 Cement Treated (New) Base Study (includes 3 cement contents, 3 proctors, freeze/thaw & wet/dry cycles and compressive strength testing)EA 3400.00 71-L307 ASTM D1633 Soil Cement Subgrade Study (includes 3 cement contents, 3 proctors and compressive strength testing)EA 1850.00 ROCK TESTING GEOSYNTHETIC TESTS SPECIAL STUDIES AGGREGATE TESTING CONFIDENTIAL File No.116716 Transmittal 1 Billing Code Method Item Quantity Unit Cost Extended Cost Teton River Connecting Path & Ped Brige Apr 27, 2026 2026 Laboratory Testing Schedule - Confidential 71-L313 ASTM D1633 Full Depth Reclamation and Cement Treated Base Study (includes 3 cement contents, 3 proctors, freeze/thaw & wet/dry cycles and compressive strength testing)EA 4200.00 71-L316 ASTM C136 Hydraulic Scour Study - full gradation to 3 and merge field scanline survey data to prepare a combined particle-size distribution plot up to 3' dia. and incl S.G.EA 850.00 71-L391 Special Handling and or Extraction EA 85.00 Mr Transport Tubes and Caps (disposable)EA 95.00 71-L392 Shipping LS 0.00 Variable 71-L386 Trimming EA 75.00 71-L387 Remolding EA 75.00 71-L388 Tube Cutting EA 21.00 71-L389 Core Photo (AC cores or core boxes)8 EA 42.00 336.00 71-L390 Sample Management 1 EA 105.00 105.00 71-L398 Lab Crushing EA 80.00 71-L900 Project Sample Storage - Storage Unit Space (Pre-bill for time beginning when project testing is completed)20 EA 16.00 320.00 71-L901 Soil sample Login/Handling (per bucket, bag, tube, box)28 EA 1.00 28.00 71-L908 Long Term Soil Sample Storage per year (per 10 buckets)EA 250.00 71-L902 Sample Disposal in Hidden Hollow Landfill 1 EA 80.00 80.00 TOTAL LABORATORY DIRECTS $10,267.00 Change of tests and test quantities: Engineer will specify testing requirements based on discovery of data needs. Tests and quantities of tests estimated herein may likely change to accommodate discovered project requirements. Sample Storage Policy: Samples will be disposed of unless other arrangments are specified in the scope of services. Post Testing Delivery: Pricing assumes pick-up of samples by Owner unless other arrangements are specified in the scope of services. OTHER SERVICES Pricing Updates: Laboratory pricing is updated at least annually, as appropriately determined by Shannon & Wilson. Laboratory tests will be billed at current standard rates, which may be different than the unit prices listed herein. Expedited fees may apply when scope of service indicates an expedited or compressed schedule. File No.116716 Transmittal 1 Project Coordination and Administration Lodging (FY24 per diem + estimated 18% taxes and fees)Night M&IE Day Rental Car (Including insur & taxes)Day Gasoline for Rental Car Day Light Duty Vehicles - Mileage Mile Heavy Duty Vehicle - Mileage Mile Towing Surcharge - Mileage Mile Subtotal $0.00 Site Reconnaissance Lodging (FY21 per diem + estimated 18% taxes and fees)Night M&IE Day Rental Car (Including insur & taxes)Days Gasoline for Rental Car Day Light Duty Vehicles - Mileage Mile Heavy Duty Vehicle - Mileage 650 Mile 0.885 $575.25 Towing Surcharge - Mileage Mile Subtotal $575.25 Subsurface Explorations Lodging (FY21 per diem + estimated 18% taxes and fees)5 Night 129.80 $649.00 M&IE 5 Day 68.00 $340.00 Rental Car (Including insur & taxes)Day Gasoline for Rental Car Day Light Duty Vehicles - Mileage Mile Heavy Duty Vehicle - Mileage 775 Mile 0.885 $685.88 Towing Surcharge - Mileage Mile Heavy Duty Vehicle - Mileage Mile Towing Surcharge - Mileage Mile Heavy Duty Vehicle - Mileage Mile Towing Surcharge - Mileage Mile Drilling & Field Testing by Shannon & Wilson (See estimate)1 LS 704.50 $704.50 Subtotal $2,379.38 Subcontractor Services Drilling 1 LS $16,870.00 Excavation LS Traffic Control LS Snow Removal LS Brush and Tree Cutting LS LS Subtotal $16,870.00 TOTAL FIELD DIRECTS $19,824.63 Pricing Updates: Pricing is updated at least annually, as appropriately determined by Shannon & Williams. Services and supplies will be billed at current standard rates, which may be different than the unit prices listed. Expedited fees may apply. Extended Cost Unit CostUnitQuantity Note: Subcontractors may be changed for the convenience of Shannon & Wilson in executing the project objectives. Actual field expenses often differ from the estimated costs. Description Teton River Connecting Path & Ped Brige 2026 Field Directs Apr 27, 2026 Page 1 of 1 File No.116716 Transmittal 1 71-F1000 Light Duty Vehicle Mile 0.725 71-F1008 Heavy Duty Vehicle Mile 0.885 71-F1010 Towing Surcharge Mile 0.35 71-F1020 Stationary Vehicle Use (Generator)Hour 22.50 71-F1025 Support Vehicle w/ Amber Lights Day 233.50 Subtotal $0.00 FIELD TESTING 71-F2040 Field Sample Table 2 EA/Day 42.50 $85.00 71-F2200 Dynamic Cone Penetrometer (DCP)-COE (ASTM D6951)Test 45.50 71-F2210 Dynamic Cone Penetrometer (DCP)-Triggs (ASTM D1586)Test 76.50 71-F2220 Triggs DCP Stork Lifter w/motor Day 233.50 71-F2240 Static Cone Penetrometer (SCP) (ASTM D3441)Day 61.50 71-F2290 Boutwell w/supplies (ASTM STP1142)Day 487.50 71-F2300 Guelph Permeameter (ASTM D5126)Day 226.50 71-F2310 3-inch Drive Sampler EA 32.00 71-F2320 Shelby Tube Transportation Crate (ASTM D4220)EA/Week 56.00 71-F2330 Shelby Tube Wax Seal Kit (ASTM D4220)Week 157.00 71-F2340 Water Level Meter (ASTM D5413)2 Day 60.50 $121.00 71-F2350 Water Level Data Logger (with Cap)(Per Location)Month 147.50 71-F2400 Field Vane Shear Kit (ASTM D2573)Day 285.00 71-F2500 Soil Resistivity Meter w/cables (Four Electrode Method) (ASTM G57)Day 397.00 71-F2540 Hand Auger (day)Day 77.50 71-F2605 Soil Nail Pullout Testing Equipment (PTI TAB.1-23)Day 136.00 71-F2650 Field Permeability Testing Well Permeameter Equipment (USBR 7300-89)EA/Day 423.00 Subtotal $206.00 NON-DESTRUTIVE TESTING 71-F3001 GPR Mobilization (Lump Sum)LS 1,166.00 71-F3002 GPR Mobilization (Lump Sum)LS 713.50 71-F3003 GPR Mobilization (Lump Sum)LS 435.00 71-F3004 GPR Mobilization (Lump Sum)LS 478.50 71-F3005 GPR Mobilization (Lump Sum)LS 818.00 71-F3006 GPR Mobilization (Lump Sum)LS 848.50 71-F3100 GPR Testing - Roadway Data Collection Lane Mile 850.50 71-F3130 GPR Testing- Buried Utilities/Tanks - Equipment Rental Day 499.50 71-F3140 GPR Testing - Bridge Deck Data Collection (per scan type)SF 0.65 71-F3305 Vibration Monitoring Equipment Fee (ASTM D3580)EA/Week 672.50 71-F3310 Vibration Monitoring Equipment Setup Fee (ASTM D3580)LS/EA 643.00 71-F3340 Vibration Monitoring Web Page Setup LS 807.50 71-F3360 Vibration Monitoring Website/Modem Fee/Insurance EA/Month 433.00 71-F3405 COCLA Geological Stratum Compass Day 73.50 71-F3410 Schmidt Hammer (ASTM C805)Day 38.00 71-F3415 Truepulse 360R (Rangefinder, Inclinometer & Compass)Day 90.50 71-F3420 Inclinometer - Durham Slope Indicator w/ Cable & Reel (ASTM D6230)Day 426.00 71-F3422 Inclinometer - Data Recorder (Toughpad) (ASTM D6230)Day 175.50 71-F3427 Inclinometer - 5' Slope Indicator Inclinometer Casing (Snap Joint)EA 68.50 71-F3429 Inclinometer - Well Head Setup EA 369.50 71-F3432 VW Borehole Piezometer , 100 PSI, 100 ft, Thermistor (ASTM D7764)EA 1,702.50 Teton River Connecting Path & Ped Brige SUPPORT VEHICLE 2026 Field Testing Schedule - Confidential UnitQuantityDescriptionBilling Code Apr 27, 2026 Unit Cost Extended Cost Page 1 of 4 File No.116716 Transmittal 1 Teton River Connecting Path & Ped Brige 2026 Field Testing Schedule - Confidential UnitQuantityDescriptionBilling Code Apr 27, 2026 Unit Cost Extended Cost 71-F3435 VW Piezometer Mini Logger w/Temperature (ASTM D7764)Month 426.50 71-F3437 VW Piezometer - Data Recorder (Tablet) w/USB cable (ASTM D7764)Day 491.00 71-F3501 FWD Mobilization (Lump Sum)LS 1,399.00 71-F3502 FWD Mobilization (Lump Sum)LS 856.50 71-F3503 FWD Mobilization (Lump Sum)LS 522.00 71-F3504 FWD Mobilization (Lump Sum)LS 574.50 71-F3505 FWD Mobilization (Lump Sum)LS 981.50 71-F3506 FWD Mobilization (Lump Sum)LS 1,018.00 71-F3600 Dynatest 8002 FWD (10 Sensors) - Project Relative Calibration LS 1,431.00 71-F3610 Dynatest 8002 FWD (10 Sensors) (ASTM D4694) - Collection (Day)Day 4,304.50 71-F3620 Dynatest 8002 FWD (10 Sensors) (ASTM D4694) - Collection (Mile)Lane Mile 851.00 71-F3630 Dynatest 8002 FWD (10 Sensors) (ASTM D4694) - Collection (Per Location)LS 33.00 71-F3650 TimeMark Traffic Counter w/Set Up & Supplies EA/Week 1,219.00 71-F3705 Geometrics Seismic Refraction Survey Equipment (ASTM D5777)Day 3,942.00 71-F3715 Geometrics Seismic Refraction Survey Equipment (ASTM D5777)Week 11,825.00 71-F3718 Saximeter Day 419.00 71-F3720 Drone Survey Equipment Day 249.50 71-F3730 Remote Communication Equipment Day 46.50 71-F3735 Remote Communication Equipment Week 138.50 Subtotal $0.00 DRILLING & SAMPLING 71-F4001 S&W Drill Rig Mobilization (Lump Sum)LS 1,516.00 71-F4002 S&W Drill Rig Mobilization (Lump Sum)LS 927.50 71-F4003 S&W Drill Rig Mobilization (Lump Sum)LS 565.50 71-F4004 S&W Drill Rig Mobilization (Lump Sum)LS 622.50 71-F4005 S&W Drill Rig Mobilization (Lump Sum)LS 1,063.50 71-F4006 S&W Drill Rig Mobilization (Lump Sum)LS 1,103.00 71-F4010 Nighttime Mobilization Fee (Lump Sum)LS 721.00 71-F4012 Hazardous Duty project surcharge (Lump Sum)LS 677.50 71-F4020 Stand-By Time HR 278.00 71-F4022 HSA Auger Drilling and Sampling (ASTM D5413/D1452)HR 349.50 71-F4024 HSA Auger Drilling and Sampling (ASTM D5413/D1452)FT 37.50 71-F4025 HSA Drilling Tool Wear FT 5.00 71-F4026 HQ3 Diamond Coring Tool Wear (ASTM D2113/D6032)FT 25.00 71-F4028 Difficult Drilling - Tool Wear/Bit Surcharge FT (CA)8.50 71-F4032 Replacement Hollow Stem Auger EA 771.00 71-F4034 Replacement Auger Cutter Head (Standard Duty)EA 639.00 71-F4035 Replacement Auger Cutter Head (Heavy Duty)EA 1,789.50 71-F4036 Replacement Carbide Teeth (Standard Duty)EA 50.00 71-F4037 Replacement Carbide Teeth and Plates (Heavy Duty) EA 175.00 71-F4038 Replacement Center Carbide Bit (Standard Duty)EA 480.50 71-F4040 HQ Diamond Coring Bit EA 742.00 71-F4042 AWJ Rod EA 232.50 71-F4045 HWL Rod EA 232.50 71-F4046 HWL Reaming Shell EA 425.00 71-F4047 HWL Core Lifter, Casing Shoe, & Ring EA 104.00 71-F4050 2" Dia Lynac Heavy Duty Split Spoon Assy.EA 380.00 71-F4052 3" Dia Lynac HD Split Spoon Assy EA 677.50 71-F4055 Split Spoon Sampler Shoe EA 51.00 71-F4070 Asphalt/Concrete Coring (4 to 8-inch Dia)Inch 16.50 71-F4075 Asphalt/Concrete Coring (10 to 12-inch Dia)Inch 27.50 71-F4080 Rock Sounding (ft)FT 15.00 Page 2 of 4 File No.116716 Transmittal 1 Teton River Connecting Path & Ped Brige 2026 Field Testing Schedule - Confidential UnitQuantityDescriptionBilling Code Apr 27, 2026 Unit Cost Extended Cost Subtotal $0.00 DRILLING SUPPLIES 71-F5110 Water Purchase and Setup LS 202.00 71-F5120 Drilling Muds Budget (to control heave)LS 252.50 71-F5140 Plastic buckets with lids EA 7.00 71-F5150 4.0 O.D. Thin-Walled sampling tube with end caps (ASTM D1587)EA 134.50 71-F5155 4. O.D. Tube Disposable O-Ring Packer Seal EA 30.00 71-F5200 Shelby (2.88") Tube w/caps (ASTM D1587)EA 36.00 71-F5210 2.88' x 6" Ring Sample Tubes w/caps EA 26.00 71-F5215 HQ Core Box EA 22.50 71-F5225 HDPE Quart sample Jar w/lid EA 11.00 71-F5250 10" Steel Bridge Deck Coring Plug EA 415.00 71-F5270 Bentonite Chips EA 27.00 71-F5275 Bentonite Powder EA 33.00 71-F5280 60 lb Sand/Gravel Fill EA 18.00 71-F5285 60 lb No. 20 Silica Sand EA 27.50 71-F5295 Asphalt Patch EA 41.00 71-F5300 Ready Mix Concrete EA 26.00 71-F5305 Rapid Set Concrete Patch EA 44.50 71-F5310 Epoxy Concrete EA 148.50 71-F5360 2" Monitor Well Threaded Pipe and Screen (to 20' BGS)EA 228.50 71-F5365 2" Locking Cap EA 20.00 71-F5370 Flush Mount Vault - Plastic EA 25.00 71-F5375 Flush Mount Vaults - Steel EA 177.50 71-F5380 55-Gallon Steel Drum EA 170.50 Subtotal $0.00 EQUIPMENT RENTAL 71-F7010 Dump Trailer Day 233.50 71-F7012 Utility Trailer (w/IBC Water Tanks)Day 184.50 71-F7020 Erosion & Sediment Control BMPs EA 190.00 71-F7030 Traffic Control - RWA Signs Day 62.00 71-F7032 Traffic Control - Delineator EA/Day 5.50 71-F7034 Traffic Control - LED Flashers w/Battery Day 62.50 71-F7036 Traffic Control - Truck-Mounted Arrow Board Day 104.00 71-F7038 Traffic Control - Crash Attenuator Day 1,845.50 71-F7100 Heavy Equipment Mobilization (fill in make & model)LS 455.00 Page 3 of 4 File No.116716 Transmittal 1 Teton River Connecting Path & Ped Brige 2026 Field Testing Schedule - Confidential UnitQuantityDescriptionBilling Code Apr 27, 2026 Unit Cost Extended Cost 71-F7105 Heavy Equipment Rental (fill in make & model)Day 390.00 71-F7110 Simco 2800 Geotechnical Drill Rig (ASTM D1586/D2113/D1587/D5413)Day 4,652.00 71-F7205 Heavy Duty 1/2" Drill Day 30.00 71-F7225 Heavy Duty Rotary Hammer Drill Day 37.00 71-F7260 Portable Cement Mixer Day 37.00 71-F7270 Stihl Chainsaw w/Supplies 1 Day 121.50 $121.50 71-F7280 Propane Weed Burner w/ Propane Day 19.50 71-F7300 Electric Generator Day 63.00 71-F7330 Flood Lights Day 35.50 71-F7340 Propane Heater w/Propane Day 30.00 71-F7350 Wet/Dry Vacuum EA/Day 38.00 71-F7400 Trailer-Mounted Core Drill Day 209.00 71-F7420 Electric Core Drill Day 86.50 71-F7430 Water Transfer Pump w/ Hoses Day 46.50 71-F7450 250 Gallon Water Tank Day 80.00 71-F7500 Canopy Day 51.50 71-F5010 Starlink Satelite Communications Day 50.00 71-F5011 Starlink Satelite Communications WK 150.00 71-F7530 Sub-Meter GPS 1 Day 377.00 $377.00 71-F7540 Sub-Meter GPS WK 1,130.50 Subtotal $498.50 SPECIALIZED SOFTWARE 71-S9110 AASHTOWare PME & BCT LS 920.00 71-S9113 ProjectWise - Use on-demand LS 210.00 71-S9115 GEOSTUDIO LS 540.00 71-S9117 BoreDM LS 320.00 71-S9120 gINT LS 220.00 71-S9130 GSSI Radan 7 LS 160.00 71-S9100 LPILE LS 130.00 71-S9120 DRIVEN LS 130.00 71-S9125 SETTLE LS 130.00 71-S9130 MSEW+LS 130.00 71-S9135 ReSSA+LS 130.00 71-S9140 DIPS LS 160.00 71-S9145 GRLWEAP LS 130.00 71-S9150 Microsoft Project LS 55.00 71-S9155 AutoDesk LS 170.00 71-S9160 Dynatest ELMOD 7 LS 360.00 71-S9165 ShoringSuite LS 130.00 71-S9174 Seismager LS 130.00 Subtotal $0.00 TOTAL S&W Drilling and Field Testing $704.50 Change of quantities: Engineer will specify exploration and testing requirements based on discovery of data needs. Quantities estimated herein may likely change to accommodate discovered project requirements. Pricing Updates: Pricing is updated at least annually, as appropriately determined by Shannon & Wilson. Services and supplies will be billed at current standard rates, which may be different than the unit prices listed on the project estimate. Expedited fees may apply when scope of service indicates an expedited or compressed schedule. Subcontractor Changes: Subcontractors may be changed for the convenience of Shannon & Wilson in executing the project objectives. Page 4 of 4 File No.123456 Transmittal 1 1 LS 5,500.00 5,500.00 120 FT 40.00 4,800.00 40 FT 75.00 3,000.00 3 HR 250.00 750.00 2 DAY 150.00 300.00 3 DAY 450.00 1,350.00 30 Bag 15.00 450.00 8 EA 15.00 120.00 1 EA 600.00 600.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Prices shall include all taxes and the following Subcontractor insurances: Workers Compensation at Statutory Limits General Liability at minimum $1,000,000 Automobile Liability at minimum $1,000,000 DIRECT COST $16,870.00 Handling Fee % Core Boxes Water Purchase Per Diem Bentonite hole plug Mobilization for 4x4-Mounted Drill Rig Auger drilling per foot Core Drilling per foot Moving/Water Haul/Standby Support Equipment ABC Project Haz-Tech - Drilling Estimate Jan 1, 2025 Task Quantity Unit Unit Cost Extended Cost HAZ-TECH DRILLING, INC. 1798 E PLAZA LOOP NAMPA, ID., 83687 PH: (208) 461-7277 OR (800) 359-1502 FAX: (208) 461-5211 PROPOSAL TO:SHANNON & WILSON DATE :2/22/2026 ATTN: RYAN INVOICE # XX PROJECT:TETON RV PEDESTRIAN BRIDGE REXBURG, ID. TERMS :NET 30 DAYS UNITS UNIT AMOUNT DESCRIPTION EST PRICE EST ************************************************************************************************** MOB-DEMOB 4X4 TRUCK MOUNT 1.00 $5,500.00 $5,500.00 AUGER DRILLING, PER FOOT 120.00 $40.00 $4,800.00 CORE DRILLING, PER FOOT 40.00 $75.00 $3,000.00 MOVING / WATER HAUL / STANDBY, PER HOUR 3.00 $250.00 $750.00 SUPPORT EQUIPMENT, PER DAY 2.00 $150.00 $300.00 PER DIEM, PER DAY 3.00 $450.00 $1,350.00 BENTONITE CHIPS, PER BAG 30.00 $15.00 $450.00 CORE BOXES, EACH 4.00 $15.00 $60.00 ASPHALT PATCH, PER BAG 2.00 $30.00 $60.00 WATER PURCHASE (IF NEEDED)1.00 $600.00 $600.00 ************** TOTAL AMOUNT EST:$16,870.00 2 AUGER / CORE BORINGS TO 80' (ASSUMES 60' SOIL & 20' ROCK CORE) ASSUMES WE CAN GET WATER ON SITE SCOTT CORN