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HomeMy WebLinkAboutINFRASTRUCTURE PLAN 6.08.22 - 22-00483 - Temple View - 660 S 2nd W - Parking Lot-Reviewed-Corrections-RequiredAuthor Name Author Email Author Phone No.: Tawnya Grover Tawnya.Grover@rexburg.org 208-372-2167 Stan Crittenden Stan.Crittenden@rexburg.org 208-372-2314 Joel Gray Joel.Gray@rexburg.org 208-372-2331 Kyle Baldwin Kyle.Baldwin@rexburg.org 208-372-2164 Description : Temple View - 660 S 2nd W - Parking Lot Address : 660 S 2nd W Application Type : Document Filename : PLANS 6.08.22 - 22-00483 - Temple View - 660 S 2nd W - Parking Lot.pdf Array Comment Author Contact Information: Corrections in the following table need to be applied before a permit can be issued Review Report Revisions Required Page Reference Annotation Type Author : Department Status Page Review Comments Applicant Response Comments 21-621 TEMPLE VIEW 6.1.2022-GL Free text Kyle Baldwin : P&Z Open 5 Please show snow storage areas and square footage on Site Plan. 21-621 TEMPLE VIEW 6.1.2022-GL Callout Kyle Baldwin : P&Z Open 5 Sight triangle requirements apply at ingress/egress 21-621 TEMPLE VIEW 6.1.2022-GL Callout Kyle Baldwin : P&Z Open 5 Sight triangle requirements apply at ingress/egress 21-621 TEMPLE VIEW 6.1.2022-GL Free text Kyle Baldwin : P&Z Open 5 Please submit landscape plan 21-621 TEMPLE VIEW 6.1.2022-GL Callout Joel Gray : PW Open 5 Have you obtained permission to use other parcels pond? 21-621 TEMPLE VIEW 6.1.2022-Detail Callout Joel Gray : PW Open 7 Dumpster enclosure size will accommodate 2 dumpsters. 3 dumpsters are needed, interior dimension must be 24 ft. # 22-00483 Commercial Accessory Structure Please digitally re-submit all pages of the plan set in response to requested revisions for our next review cycle, with noted items resolved. Report Date: 07.25.2022 Approval of plans does not constitute approval of variance from code Page 1 of 1 Powered by TCPDF (www.tcpdf.org) TEMPLE VIEW TRANSITIONAL CARE CONSTRUCTION DRAWINGS FOR: SITE PLAN SHEET 1 COVER SHEET SHEET 2 GENERAL NOTES SHEET 3 QUALITY CONTROL TESTING SHEET 4 DEMO SHEET SHEET 5 GENERAL LAYOUT SHEET 6 GRADING SHEET 7 DETAIL SHEET SHEET 8 BEST MANAGEMENT PRACTICES REXBURG, IDAHO PROJECT LOCATION REXBURG IDAHO SITE JUNE 2022 07/19/2019 PRELIMINARY FOR REVIEW NOT FOR CONSTRUCTION GENERAL NOTES 1. All materials, workmanship, and construction of site improvements shall meet or exceed the work standards and specifications set forth by the CITY OF REXBURG Water, Street, and Sanitation Departments and/or requirements of the Idaho Standards for Public Works Construction, (ISPWC) current edition. 2. All material furnished on or for the project must meet the minimum requirements of the approving agencies or as set forth herein, whichever is more restrictive. 3. The Contractor is cautioned that the location and/or elevation of existing utilities, as shown on these plans, is based on records of the various utility companies and where possible, measurements taken in the field. The Contractor must call the local utility location center at least 48 hours before any excavation to request exact field locations of the utilities. 4. A Pre-Construction Conference shall be held a minimum of three (3) working days prior to start of work. All Contractors, Subcontractors and/or Utility Contractors shall be present. 5. All lot dimensions and easements are to be taken from the Final Plat of the recorded subdivision plat. 6. The Contractor shall maintain all existing drainage facilities within the construction area until the drainage improvements are in place and functioning. 7. All Contractors working within the project boundaries are responsible for compliance with all applicable safety laws of any jurisdictional body including but not limited to, barricades, safety devices, control of traffic, excavation, trenching, shoring, and security within and around the construction area. 8. Contractors must furnish proof that all materials installed on this project meet the requirements of Note # 2 above at the request of the agency and/or Engineer. 9. HLE and/or Inspector must give approval prior to (a) backfilling trenches for pipe; (b) placing of aggregate base; (c) placing of concrete; (d) placing of asphalt pavement. Work done without such approval shall not relieve the Contractor from the responsibility of performing the work in an acceptable manner. Contract work will not be accepted by the CITY OF REXBURG without the approval of the Project Engineer. 10. Inspection SHALL be conducted by the CITY OF REXBURG, Public Works Inspector on all work performed within the public road right-of-way. Twenty-four (24) hours notice shall be given prior to any construction and inspection. 11. Developmental drawings must be submitted to the CITY OF REXBURG Public Works Dept. prior to final approval. 12. Only plan sets marked "Approved for Construction" shall be used by the project contractor(s). Use of any plans on the job without the "Approved for Construction" stamp shall be grounds for the issuance of a stop work order. Contractor must also maintain a set of plans stamped with approval by the Department of Environmental Quality on site. 13. Each Contractor shall be responsible for acquiring any necessary NPDES permits, filing any NOI's or NOT's, and preparing a Storm Water Pollution Prevention Plan (SWPPP) in accordance with the Environmental Protection Agency. Contact the EPA at 208.378.5776 for the required information. Said permit shall be presented to the Engineer at least forty-eight (48) hours prior to the beginning of construction. 14. The Contractor shall be responsible for keeping roadways free and clear of all construction debris and dirt tracked in from the site. 15. All measures possible shall be taken to ensure erosion control with Best Management Practices. 16. Quantities shown are estimates by the Engineer. The Contractor must verify all quantities. If there is a large discrepancy contact the Engineer. 17. All work must meet standards set forth by the American Disabilities Act (ADA). 18. Trench backfill Type 2A compaction "Water Settling" will not be an acceptable method of trench backfill compaction. 19. All water valves, blow-offs and manholes will be placed so as not to conflict with any concrete curb, gutter, valley gutter, and sidewalk improvements. 20. HLE and/or Inspector shall make periodic visits to the project location to ensure that the site improvements meet or exceed standards and design as per the approved construction drawings. 21. To receive final acceptance, Contractor must submit copy of field plans complete with construction notes and As-Built information, corrections, changes, etc. 22. Contractor must have ISPWC Manual (current edition) on-site during all phases of construction. Failure to do so may result in non-acceptance of the site by DEQ, Engineer, City, etc. 23 A copy of the Quality Control Signature sheet (with all applicable signatures) shall be delivered to HLE prior to the walk-thru. CENTERLINE RIGHT OF WAY LINE EASEMENT LINE CONTOUR FENCE WATERLINE SANITARY SEWER STORM SEWER POWER LINE GAS LINE CABLE LINE TELEPHONE LINE SANITARY MANHOLE STORM MANHOLE CATCH BASIN FIRE HYDRANT WATER VALVE POWER POLE STREET LIGHT TELEPHONE PEDESTAL SIGN TREE WATER SERVICE SANITARY SERVICE NUMBER PARKING SPACES ASPHALT PAVING DESCRIPTION EXISTING CIVIL ENGINEER HLE, INC. DARYL KOFEOD, P.E. GILMORE JENKINS E.I. 101 S PARK AVE STE 210 IDAHO FALLS, IDAHO 83402 (208) 524-0212 PROPOSED 4500 4500 CHECK BY DATE SHEETS DRAWN BY REVISIONS OF SHEET NO. DESIGN BY CO P Y R I G H T 2 0 1 2 H L E A L L R I G H T S R E S E R V E D . DKRRGJ GE N E R A L N O T E S 2 JOB NO: DATE: 2021-621 MAY 31, 2022 RE X B U R G , I D A H O TE M P L E V I E W T R A N S I T I O N A L C A R E 8 07/19/2019 PRELIMINARY FOR REVIEW NOT FOR CONSTRUCTION REXBURG BUILDING DEPARTMENT SHAUNA EATON (208) 372-2166 shauna.eaton@rexburg.org REXBURG PUBLIC WORKS (208) 359-3020 publicworks@rexburg.org 1. Quality control testing must be performed to ensure that all construction methods and materials are in accordance with ISPWC standards. 2. The testing also aids the Project Engineer and appropriate governing body (i.e. city, county, etc.) in the process of certification and final acceptance of the development. 3. Completion of this form will signify the preliminary acceptance by the Project Engineer and recommendation of the proposed development for final approval.. Ultimately, final approval is at the discretion of the governing body of the proposed development (i.e. city, county, etc.) 4. Failure to perform required testing and/or to receive initialization from Project Engineer will result in non acceptance of the the development. 5. Contractor assumes responsibility to contact Project Engineer 24 hours prior to required testing. Should scheduling conflicts arise due to failure to provide sufficient notice, said Contractor must reschedule as his/her own cost. NOTES: ASPHALT PAVEMENT TESTING 1. Approval of clearing and grubbing of native material. Certify removal of all organics. 2. Approval of sub-grade materials. Scarify and compact sub- grade to meet compaction requirements per governing specifications (i.e. contract, Geotech report, ISPWC, etc.) 3. Approval of sub-base materials (pit run). Lift placement not to exceed 8". Provide sufficient compaction to meet requirement per governing specifications (i.e. contract, Geotech report, ISPWC, etc.) 4. Approval of aggregate base materials (3/4" crush). Lift placement not to exceed 8". Provide sufficient compaction to meet requirements per governing specifications (i.e. contract, Geotech report, ISPWC, etc.) 5. Apply asphalt tack coat on contact surfaces of transverse and cold longitudinal joints. 6. Approval of asphalt placement. Asphalt mat must meet min. thickness requirements after compaction. Provide sufficient compaction to meet requirements per governing specifications (i.e. contract, Geotech report, ISPWC, etc.) HLE INSPECTOR/ DATEFREQUENCY CITY INSPECTOR/ DATE CONCRETE TESTING 1. Approval of aggregate base, compaction, and rebar placement prior to pouring of concrete. 2. Use of expansion joints/material in sidewalks, slabs, and other items as required per ISPWC Section 703. 3. Provide proper surfacing, edging, and finish work as described by ISPWC Sections 703 and 705. 4. Concrete testing for slump, air entrainment, and compressive strength shall be performed for each concrete structure (i.e. curb, sidewalk, slabs, footings, walls, etc.). Testing required every 100 cu. yd. and/or individual calendar day per ISPWC Section 703. HLE INSPECTOR/ DATEFREQUENCY CITY INSPECTOR/ DATE STORM SYSTEM TESTING 1. Approval of stormline bedding material and placement per ISPWC Section 305. 2. Inspect pipe to verify that type, class, and thickness are uniform as per plans. 3. Approval of stormline placement and verification of 18" seperation from all potable waterlines. 4. Provide proper compaction of stormline trench. Test compaction of lifts every 1.5 feet. Meet compaction requirements established in ISPWC Section 306. 5. Provide proper compaction around all storm drains and manholes. Meet compaction requirement established in ISPWC Section 306. 6. Properly place non-shrink grouting around all piping and/or other voids in catch basins and manholes per ISPWC Section 502. 7. Provide concrete collars around all manholes. Concrete collars shall contain rebar reinforcement and conform to ISPWC Standard Drawing SD-508. 8. Clean out all manholes and flush storm lines to provide a debris free stormwater system. HLE INSPECTOR/ DATEFREQUENCY CITY INSPECTOR/ DATE CHECK BY DATE SHEETS DRAWN BY REVISIONS OF SHEET NO. DESIGN BY DKRRGJ QU A L I T Y C O N T R O L S I G N A T U R E 3 JOB NO: DATE: 2021-621 MAY 31, 2022 RE X B U R G , I D A H O TE M P L E V I E W T R A N S I T I O N A L C A R E 8 CO P Y R I G H T 2 0 1 2 H L E A L L R I G H T S R E S E R V E D . 07/19/2019 PRELIMINARY FOR REVIEW NOT FOR CONSTRUCTION 30.00' 28.03' DATE SHEETS DRAWN BY REVISIONS OF SHEET NO. DESIGN BY GR A D I N G P L A N / D E T A I L S H E E T 4 CHECK BY Z: \ P r o j e c t s \ 0 0 - 2 0 2 1 P r o j e c t s \ 2 1 - 6 2 1 T e m p l e V i e w P a r k i n g L o t - E n s i g n \ d w g \ C i v i l \ 2 1 - 6 2 1 T E M P L E V I E W 6 . 1 . 2 0 2 2 . d w g (24"X36") DEMO SHEET FOR: TEMPLE VIEW TRANSITIONAL CARE ADA COMPLIANCE NOTE: ENSURE 2% MAXIMUM SLOPE AT ALL ADA PARKING STALLS AND LANDING AREAS IN ALL DIRECTIONS 07/19/2019 PRELIMINARY FOR REVIEW NOT FOR CONSTRUCTION JOB NO: DATE: 2021-621 MAY 31, 2022 DKRRGJ RE X B U R G , I D A H O TE M P L E V I E W T R A N S I T I O N A L C A R E 8 SAWCUT AND REMOVE EXISTING ASPHALT. EXISTING CATCH BASIN RETAIN AND PROTECT SAWCUT AND REMOVE EXISTING ASPHALT.SAWCUT AND REMOVE EXISTING ASPHALT. SAWCUT AND REMOVE EXISTING ASPHALT. SAWCUT AND REMOVE EXISTING ASPHALT. EXISTING CATCH BASIN RETAIN AND PROTECT SAWCUT AND REMOVE EXISTING CURB. SAWCUT AND REMOVE EXISTING CURB. SAWCUT AND REMOVE EXISTING CURB. SAWCUT AND REMOVE EXISTING CURB. 30.00' 28.03' CHECK BY DATE SHEETS DRAWN BY REVISIONS OF SHEET NO. DESIGN BY DKRRGJ GE N E R A L L A Y O U T 5 JOB NO: DATE: 2021-621 MAY 31, 2022 RE X B U R G , I D A H O TE M P L E V I E W T R A N S I T I O N A L C A R E 8 CO P Y R I G H T 2 0 1 2 H L E A L L R I G H T S R E S E R V E D . PARKING SPACES REQUIRED = 80 STD. + 4 ADA. EXISTING PARKING SPACES = 45 STD. +4 ADA. PROPOSED PARKING SPACES = 38 STD. TOTAL PARKING SPACES = 83 STD. + 4 ADA. PARKING REQUIREMENTS 07/19/2019 PRELIMINARY FOR REVIEW NOT FOR CONSTRUCTION SITE NOTES: INSTALL TYPE 1 CATCH CURB AND GUTTER PER ITD STD. DWG 615-1 INSTALL 6" VERTICAL CURB PER DETAIL ON THIS SHEET. PROTECT EXISTING 6" VERTICAL CURB INSTALL CONCRETE SIDEWALK PER ITD STD. DWG. 614-1 INSTALL ADA COMPLIANT PARALLEL CURB RAMP PER ITD CURB RAMPS STD DWG 614-3 4" WIDE WHITE PARKING TYP. NOT USED LANDSCAPING. SEE GRADING/DETAIL SHEET AND LANDSCAPE PLANS FOR DETAILS RETAIN AND PROTECT EXISTING CATCH BASIN. INSTALL DOUBLE DUMPSTER ENCLOSURE PER DETAIL ON GRADING/DETAIL SHEET. INSTALL CATCH BASIN. INSTALL 12" STORM PIPE @ 0.22% MIN. INSTALL CATCH BASIN RETAIN AND PROTECT EXISTING CONCRETE SIDEWALK, CURB AND GUTTER REMOVE EXISTING VERTICAL CURB, CURB AND GUTTER SAW CUT AND REMOVE EXISTING ASPHALT TO MATCH WITH NEW ASPHALT BALLAST. INSTALL PARKING LOT BALLAST. SEE DETAIL THIS SHEET. INSTALL 4" ELECTRICAL CONDUIT. INSTALL SOIL RETAINING WALL. SEE DETAIL ON SHEET 7 OF 8. INSTALL RIGID PAVEMENT BALLAST. SEE DETAIL ON THIS SHEET. RELOCATE LIGHT FIXTURE. 12 3 2 9 5 6 8 1 4 7 10 11 13 14 15 16 17 14 1 1 2 3 3 3 3 3 3 6 6 6 8 8 8 8 8 8 8 8 10 14 14 14 14 14 2 2 14 14 17 17 17 16 16 16 16 16 2 2 3 3 3 3 4 6 6 6 6 8 8 17 15 15 16 14 3 4" DEPTH CRUSHED 3 4" MINUS AGGREGATE LEVELING COURSE COMPACTED TO 95% ASTM D698 12" DEPTH UNCRUSHED AGGREGATE SUBBASE COURSE COMPACTED TO 95% ASTM D698 SUBGRADE EARTH COMPACTED TO 95% ASTM D698 3" DEPTH ASPHALT PLANT MIX 6" VERTICAL CURB 6" (NTS) ASPHALT SLOPE 6" 1'-6" TYP. 3/4" CRUSHED GRAVEL 4" MIN. THICKNESS (COMPACTED TO 95% ASTM D698) R1/2"R1" PARKING LOT BALLAST (NTS) 14 12 13 13 12 9 9 14 14 6 GENERAL LAYOUT/DETAIL SHEET FOR: TEMPLE VIEW TRANSITIONAL CARE 1 2 INSTALL 78 L.F. OF 12" STORM PIPE @ 0.22% MIN SLOPE. 18 1818 19 19 30.00' 6" DEPTH CRUSHED 3 4" MINUS AGGREGATE LEVELING COURSE COMPACTED TO 95% ASTM D698 12" DEPTH UNCRUSHED AGGREGATE SUBBASE COURSE COMPACTED TO 95% ASTM D698 SUBGRADE EARTH COMPACTED TO 95% ASTM D698 6" DEPTH CONCRETE SLAB. 5000 PSI CONCRETE. #4 BAR 18" O.C. SPACING GRID RIGID PAVEMENT BALLAST SECTION PLACE GEOTEXTILE FABRIC IF SUBGRADE IS FOUND TO BE CLAY 20 20 21 21 21 120.59' 46.34' 19 20 . 3 f t Have you obtained permission to use other parcels pond? Please show snow storage areas and square footage on Site Plan. 5.9 ft Sight triangle requirements apply at ingress/egress Sight triangle requirements apply at ingress/egress 20.0 ft 23.9 ft 2 0 . 1 f t Please submit landscape plan 30.00' 4912.40 TBC MATCH 4912.21 TBC MATCH 4915.26 TBC-PI 4915.26 TBC-PI 4915.35 TBC-PI-MATCH 4912.68 TBC-PI 4912.52 TBC-PI 4912.30 TBC-PI-MATCH 4913.71 TOA-MATCH 4913.52 TOA-MATCH 4913.16 TOA-MATCH 4912.87 TOA-MATCH 4910.85 TBC-PI 4910.56 TBC-PI-MATCH 4910.71 TBC-PI 4911.25 TBC-PC 4912.27 TBC MATCH 4912.83 TBC-PI-EXIST 4912.88 TBC-PI-EXIST 4913.50 TBC-PI-EXIST 4912.90 TBC-EXIST 4912.89 TBC-EXIST 49 1 1 49 1 2 4911.70 TBC-PI 4911.82 TBC-PI 4914.26 TOA-MATCH 4910.38 TBC-PI 4911.06 TBC-PI-EXIST 28.03' 4911.32 TBC-PC 4911.58 TBC-PI 4911.68 TBC-PI 4911.76 TBC-PI 4912.14 TBC-PI 4911.84 TBC-PC 4911.76 TBC-PC 4910.40 TBC-PI 4912.72 TOA-MATCH 4911.86 TBC-PC 4911.17 TBC-PC -0 . 4 0 % -0 . 1 2 % -1.87% -1.56% -1.29%-1.18% - 5 . 0 2 % -1. 2 5 % -0. 5 8 % -0.31% -3 . 5 5 % - 4 . 4 8 % -1.09% -0.8 0 % -2.00% -0 . 4 0 % -0 . 4 0 % -1.41%-1.48%-1.53% -1.91%-1.23% -1.50% -2.36% - 2 . 1 9 % - 3 . 4 1 % - 5 . 1 7 % -3.13% -2.00% -2.02% -2.00% -0 . 9 0 % -1.02%-1.51% -6 3 . 7 9 % 0. 0 0 % -4 . 5 1 % -1. 6 9 % -67.08% -48.21% -1 . 2 2 % -47 . 0 7 % -1.75% -0.72% DATE SHEETS DRAWN BY REVISIONS OF SHEET NO. DESIGN BY GR A D I N G P L A N / D E T A I L S H E E T 6 CHECK BY Z: \ P r o j e c t s \ 0 0 - 2 0 2 1 P r o j e c t s \ 2 1 - 6 2 1 T e m p l e V i e w P a r k i n g L o t - E n s i g n \ d w g \ C i v i l \ 2 1 - 6 2 1 T E M P L E V I E W 6 . 1 . 2 0 2 2 . d w g (24"X36") GRADING PLAN/DETAIL SHEET FOR: TEMPLE VIEW TRANSITIONAL CARE ADA COMPLIANCE NOTE: ENSURE 2% MAXIMUM SLOPE AT ALL ADA PARKING STALLS AND LANDING AREAS IN ALL DIRECTIONS 07/19/2019 PRELIMINARY FOR REVIEW NOT FOR CONSTRUCTION JOB NO: DATE: 2021-621 MAY 31, 2022 DKRRGJ RE X B U R G , I D A H O TE M P L E V I E W T R A N S I T I O N A L C A R E 8 DATE SHEETS DRAWN BY REVISIONS OF SHEET NO. DESIGN BY DE T A I L S H E E T 7 CHECK BY Z: \ P r o j e c t s \ 0 0 - 2 0 2 1 P r o j e c t s \ 2 1 - 6 2 1 T e m p l e V i e w P a r k i n g L o t - E n s i g n \ d w g \ C i v i l \ 2 1 - 6 2 1 T E M P L E V I E W 6 . 1 . 2 0 2 2 . d w g DETAIL SHEET FOR: TEMPLE VIEW TRANSITIONAL CARE 07/19/2019 PRELIMINARY FOR REVIEW NOT FOR CONSTRUCTION JOB NO: DATE: 2021-621 MAY 31, 2022 DKRRGJ RE X B U R G , I D A H O TE M P L E V I E W T R A N S I T I O N A L C A R E 8 6' 6' 21' 8-1/2' 2% SLOPE 12" 16" OC4" MATCH TBC 4" 16" OC 3" 16" 3" #4 BAR 16" OC ADDITIONAL #4 BAR ADDITIONAL #4 BAR INSTALL STONE CAP: COORDINATE WITH ARCHITECT CMU COLOR AND STYLE: COORDINATE WITH ARCHITECT DUMPSTER ENCLOSURE: NO DOORS 3/4" CRUSHED GRAVEL 4" MIN. THICKNESS (COMPACTED TO 95% ASTM D698) 20' 8' Reinforced Soil Foundation (RSF): ·The foundation shall be cut smooth and excavated to a uniform depth as shown on the plans. ·The base of the foundation shall be compacted prior to construction of the RSF. Care shall be taken to backfill soft spots or voids with compacted fill material. ·The RSF shall be encapsulated in geotextile reinforcment placed perpendicular to the wall face as shown in the construction plans. ·The first course of GRS wall facing shall be placed on a reinforced soil founation. Great care shall be taken to ensure the first course of facing block is set level and to grade. A thin layer of fine aggregate not exceeding more than 0.5 inches thick may be used to set the facing blocks. Compaction: ·Lift heights shall not exceed the heights shown in the construction plan compacted using vibratory roller compaction equipment. ·Open hand-operated compaction equipment shall be used within 1.5 feet of the wall face to minimize movement of facing element. ·Backfill material will be compacted will be compacted to 95 percent of maximum dry density according to AASHTO T-99. Concrete Masonry Units (CMU): ·All materials shall be installed at the proper elevation, orientation, and alignment as detailed in the construction documents. ·The CMU block shall have a minimum net area compressive strength of 1900 psi according to ASTM C90 and be free of cracks or defects that would inhibit proper placement or impair block strength, durability, or stability. ·The CMU block shall be Split-Face with a minimum face shell thickness of 1.25 inches and a minimum web thickness of 0.75 inches. ·CMU block shall be swept free of debris prior to placement of geosynthetics and subsequent CMU lifts. A string line should be used to check block alignment for each lift, and the plumbness of the face should be checked every other lift to verify proper batter. ·Place dry cement in the cells of the top three rows of block. No. 4 vertical rebar shall be placed in every other cell as shown in detail A.3. Rebar shall have 2" nominal cementitious cover. ·Place open backfill in cells of all remaining block not including the top three rows as specified above. ·Block placement shall be performed such that construction begins at the lowest portion of excavation with each layer placed horizontally as shown on the plans. Each layer shall be constructed entirely before beginning the next layer. ·Care shall be taken to avoid cracking the block and to ensure uniform horizontal block elevations shall be maintained by sweeping the top surface of block clean of debris and fill prior to placement of the subsequent layer of block and geosynthetic reinforcement. ·Wall alignment of the block facing shall be checked at least once course with deviations over 0.25 inches corrected prior to placement of backfill using a string line referenced off the back of the facing block from wall corner to corner. Geosynthetic(s): ·Each lift of geosynthetics shall be installed perpendicular to the GRS Wall face and pulled taut such that they are free of wrinkles when being covered with fill. ·The geosynthetic reinforcements shall consist of a biaxial woven polypropylene geotextile (US 200 or equivalent). ·Tracks or wheels of equipment shall not be allowed directly on geosynthetic reinforcement. A minimum fill thickness of 6 inches shall be required on top of geosynthetics prior to operating any vehicles or equipment. ·Geosynthetic reinforcement shall be placed between aggregate lifts no greater than the compacted thickness shown on the construction plans. ·Geosynthetic reinforcement shall cover a minimum of 85 percent of the top surface of the CMU block facing. Excess material can be removed by burning with a propane torch or cutting with a razon knife. ·Placement of fill shall be from the wall face backward to prevent the formation of wrinkles in the geosynthetic reinforcement. ·Reinforcement splices shall occur without overlap and should be staggered to avoid a continuous break in reinforcement in the GRS structure. Backfill Material: ·Backfill should consist of a crushed well graded stone or gravel that are hard, durable, angular and free of organic or deleterious materials. ·Backfill should follow the size and quality requirements for aggregate materials used locally in the construction and maintenance of highways by Federal or State agencies.. Backfill should meet the minimum requirements as follows: ··The maximum allowed grain size is 2 inches and the amount of fines passing the No. 200 sieve is between 6 and 12%. The friction angle should be at least 38 degrees. ··Material should have a PI less than or equal to 6. CONTACT HLE TO VERIFY BASE TO HEIGHT REQUIREMENTS NO. 4 REBAR COMPACTED BACKFILL GEOSYNTHETIC REINFORCEMENT SOIL RETAINING WALL (N.T.S.) NTS Dumpster enclosure size will accommodate 2 dumpsters. 3 dumpsters are needed, interior dimension must be 24 ft. 30.00' 28.03' DATE SHEETS DRAWN BY REVISIONS OF SHEET NO. DESIGN BY SW P P P L A Y O U T 8 CHECK BY Z: \ P r o j e c t s \ 0 0 - 2 0 2 1 P r o j e c t s \ 2 1 - 6 2 1 T e m p l e V i e w P a r k i n g L o t - E n s i g n \ d w g \ C i v i l \ 2 1 - 6 2 1 T E M P L E V I E W 6 . 1 . 2 0 2 2 . d w g RLR DK (24"X36") GJ BEST MANAGEMENT PRACTICES NOTES 1. This plan should be revised and updated to address changes in site conditions, new or revised government regulations, and additional on-site storm water pollution. Additional erosion control measures may be required. 2. All revisions to this plan must be documented on the SWPPP Revision Documentation Form. 3. Current versions of the SWPPP, the NOI, and the NOC will be kept on site for the duration of the project. These items will be available for the use of all operators and site personal involved with erosion and sediment controls, and be available to EPA visiting the site. A notice will be posted near the construction entrance during construction, containing the SWPPP, the NOI and the NOC. 4. Fugitive dust blowing from the site shall be controlled by spraying water and dust control polymers as needed on dry areas of the site. 5. The contractor will be responsible for supervision and inspection of all erosion and sedimentation controls and for ensuring the SWPPP is implemented. 6. Prior to beginning earth-moving activities, including clearing and grubbing, all clearing limits, easements, setbacks, sensitive areas and their buffers will be clearly marked to prevent environmental damage both on and off the site. 7. If sediment is accidentally transported on to the street it will be removed from the street surface on a daily basis. 8. All off-site construction shall be stabilized at the end of the working day. 9. All waste material will be collected and stored in a securely lidded dumpster. The dumpster will meet all local and state solid water management regulations. 10. Portable sanitary units will be provided for use by all workers for the entire project. Sanitary waste will be collected regularly for the portable units by an approved sanitary waste management contractor. 11. All exposed soils will be stabilized with vegetation or covered no more than 14 days after the construction activity in that portion of the site has temporarily or permanently ceased. 12. Existing and new vegetation will be maintained to the maximum extent practicable to prevent the contamination of storm water with sediment. 13. The contractor shall be responsible for adjusting the erosion control measure; due to grade changes during the development of the project. 14. Maintain on the site or have readily available sufficient oil and grease absorbing materials to contain and clean up fuel or chemical spills and leaks. 15. Adequate energy dissipation, erosion control, and soil stabilization measures will be provided for all point source discharges of storm water, including run-on discharges and outlets for onsite discharges. 16. Temporary and permanent swells and small detention ponds will be used as necessary to reduce the velocity of runoff and enhance particle settling. 17. Consistent with the general permit requirements, all potential pollutants other than sediment will be handled and disposed of in a manner that does not affect contamination of stormwater. 18. Materials used during construction with the potential to impact storm water, will be stored, managed, used, and disposed of in a manner that minimizes the potential for releases to the environment and especially in the storm water. 19. If a spill of pollutants threatens storm water at the site, the spill response procedures must be implemented in a timely manner to prevent the release of pollutants. 20. All temporary and permanent erosion and sediment control BMPs will be maintained and repaired as needed to assure continued performance of their intended use. 21. All temporary erosion control and sediment control BMPs will be removed within 30 days after final site stabilization is achieved or after the temporary BMPs are no longer needed. 22. Regardless of recommended maintenance schedule, all control measures and inspections shall be performed within 24 hours following any storm of 0.25 inches or greater. An inspection report shall be kept at all times and should be retained for at least three (3) years from the date the site is stabilized. 23. All contractors providing services on the project which may cause storm water pollution will be given a copy of the SWPPP and appropriate training regarding stormwater pollution prevention. NOTE: 1.AFTER ASPHALT PAVING HAS TAKEN PLACE STORM WATER DEVELOPED WILL BE DIRECTED TO DRAINAGE SWALES PER THE APPROVED SITE PLAN AND PERCOLATE IN DESIGNATED AREAS 2.INLET PROTECTION TO BE PLACED ON ALL STORM DRAIN INLETS AFTER INSTALLATION THROUGH THE DURATION OF THE PROJECT. LEGEND SWPPP 8 07/19/2019 PRELIMINARY FOR REVIEW NOT FOR CONSTRUCTION RE X B U R G , I D A H O TE M P L E V I E W T R A N S I T I O N A L C A R E Stabilized Construction Entrance Stabilized Construction Entrance SWPPP LAYOUT SHEET FOR: TEMPLE VIEW TRANSITIONAL CARE JOB NO: DATE: 2021-621 MAY 31, 2022