HomeMy WebLinkAboutINFRASTRUCTURE Rev 2 10.31.23 - 23-00732 - GOOD 2 GO - New Commercial BldgSITE MAP
VICINITY MAP
Date:
Connect Engineering
APPROVAL SIGNATURES:
of
DEVELOPMENT DRAWINGS FOR:
STATE MAP
SHEET NO.
Date:
The Civil Connection
2295 N YELLOWSTONE HWY, UNIT 6, ID 83401
208.881.0081 Date:Department of Environmental Quality
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C-01 C-12
12TH ST AND UNIVERSITY BLV IMPROVEMENTS PHASE 1
REXBURG, ID
REXBURG, ID
PRELIMINARY FOR
REVIEW ONLY
DEPARTMENT OF ENVIRONMENTAL QUALITY
900 N SKYLINE, SUITE B
IDAHO FALLS, IDAHO 83402
(208) 528-2650
CONTACTS
INTERMOUNTIAN GAS COMPANY
1527 HOLLIPARK DR
IDAHO FALLS IDAHO, IDAHO 83401
(208) 542-6632
ROCKY MOUNTAIN POWER
170 W 2ND N
REXBURG, ID 83440
(888) 221-7070
CITY OF REXBURG
35 N 1ST E,
REXBURG, ID 83440
(208) 359-3020
STARLIGHT
1525 SHERRY DR.
IDAHO FALLS, ID 83403
(208) 523-4567
Sheet List Table
Sheet Number Sheet Title
C-01 COVER
C-02 NOTES
C-03 REFERENCE SHEET
C-04 EXISTING CONDITIONS
C-05 PHASING PLAN
C-06 SITE OVERVIEW
C-07 12TH STEET STA 1+00 TO 4+54
C-08 UNIVERSITY BLV STA 1+00 TO 6+14
C-09 UNIVERSITY BLV STA 5+00 TO 7+46
C-10 CITY OF REXBURG STORM TECH DETAILS
C-11 BEST MANAGEMENT PRACTICES
C-12 BEST MANAGEMENT DETAILS
CHECK BY
SHEETS
DRAWN BY
JOB NO:
OF
SHEET
BWBTT
SHEET NAME:
PROJECT:
LOCATION:
22-063
DATE: October 26, 2023
DATEREVISIONS
NOTES
REXBURG GOOD 2 GO
REXBURG, ID C-12
ENGINEERS STAMP SHEET INFORMATION
SHEET SIZE:24x36
VERTICAL EXAGGERATION:
PROJECT CONTACT:
TJ TOGIAI & BARRY BAME
CONNECT ENGINEERING
208-881-0081
PRELIMINARY FOR
REVIEW ONLY
1V = 10 H
C-02
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 standard specifications and drawings, and
and 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 and sanitary sewer 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. CONNECT ENGINEERING 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. Developmental drawings must be submitted to the CITY OF REXBURG Public Works Dept. prior to final
approval.
11. 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 of 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.
12. Contractor is responsible for property corner protection. The cost of $30 per corner will be held as retainage until all interior corners
are verified to be in place.
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) inside public rights of way.
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. CONNECT ENGINEERING 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 CONNECT
ENGINEERING prior to the walk-thru.
24. A Right-of-Way Construction Permit from the CITY OF REXBURG Public Works is required for any
construction in the road right-of-way not shown on these improvement drawings.
25. Contractors shall provide a one (1) year warranty on all roads from the date of formal acceptance by the CITY
OF REXBURG.
26. Lot corners and centerline intersection monuments have been staked as shown on the recorded plat of this
subdivision. Should any of these monuments be lost or disturbed during construction Idaho Code 55-1613
requires said monuments will be reestablished by a professional land surveyor at the expense of the agency or
person causing the loss or disturbance.
STREET CONSTRUCTION
1. All construction within public right-of-way shall conform to the current edition of the ISPWC and
the CITY OF REXBURG standards. No exceptions to Policy Standards and the ISPWC will be allowed
unless specifically and previously approved in writing by the CITY OF REXBURG.
2. No construction shall begin before the Pre-Construction meeting, which the Contractor is required to
attend.
3. Sanitary sewer and storm drain manholes, cones and structures shall be set to specified elevation by their
respective contractors. All remaining manhole materials, except concrete collars, necessary to construct
manhole to finished grade in pavement areas shall be furnished by the Contractor for placement at finished
grade. For manholes not within pavement areas, the manhole rings shall be set to finished grade by their
respective contractor. Contractor shall contact the CITY OF REXBURG twenty-four (24) hours prior to
pouring concrete collars.
4. Contractor shall construct four inches (4") of asphalt pavement thickness at joint
locations for all pavement matches.
5. All reinforced concrete pipe shall conform to ASTM C-76 Specifications for the class of pipe indicated, and
shall be installed watertight.
6. All work will be inspected by CONNECT ENGINEERING and monitored by the CITY OF REXBURG in
accordance with the latest edition of the "REXBURG STANDARD DRAWINGS AND SPECIFICATIONS".
7. Borrow shall be obtained from sources designated or approved in writing by the Engineer.
8. Clearing and grubbing shall consist of removing all natural and artificial objectionable materials. Under no
circumstances shall roadways be placed on frozen or objectionable material.
9. The subgrade shall be excavated and bladed to remove all uneven areas and to secure a uniform surface
true to grade and line. The subgrade material shall then be scarified to a depth of eight inches (8"),
adjusted to within approximately 2% of optimum moisture content and compacted to the minimum density
required as stated in ISPWC.
10. All concrete used shall be Class 4 and have a strength of four thousand (4000) PSI in twenty-eight (28)
days. The concrete mix shall include Fly Ash for ASR mitigation. The mix design shall be approved by the
engineer. All concrete shall be cured by a liquid membrane-forming curing compound method,unless otherwise
specified in writing by the Engineer.
11. The plant mix should be a 12-inch SP3 PG 58-28, 1 to 10 million design ESALs superpave hot mix asphalt design.
12. All road stripping and excess topsoil shall be stockpiled out of the right-of-way and stored at Contractor's expense.
13. A traffic control plan based on the latest edition of the Manual on Uniform Traffic Control Devices
(MUTCD) shall be approved by the CITY OF REXBURG Public Works Department prior to construction.
14. Parked equipment and stored materials shall be kept as far away from the travel way as feasible. Items
left overnight within 30 feet of the travel way shall be marked and/or protected.
STREET SIGNING
1. All road striping and traffic signing shall be designed, constructed, and placed according to the current Manual of Uniform
Traffic Control Devices (MUTCD) with the following exceptions:
1.1.All Stop and Yield signs used in any subdivision shall be a minimum 30" X 30", engineer grade sheeting is not allowed.
1.2.All Road Name and Street signs shall have a minimum 4" legend. Both background and legend shall be retro-reflective.
Standard colors are white legend and green background except private roads, which will have a blue background.
1.3.Substrate material shall be aluminum; no fiberglass or plastic will be accepted.
1.4.The minimum size for Speed Limit Signs shall be 24"W X 30"L with black legend on white background.
1.5.Posts shall be metal and shall be anchored with a "soil type" anchor. No concrete shall be used as an anchor. Posts shall be
2" X 2" square and must meet break-a-way standards of the State of Idaho. No U-channel shall be used.
1.6.The minimum height of signs shall be 6' from the road surface to the bottom of the sign.
1.7.Maintenance of all street and traffic signs will be the responsibility of the developer until the streets are officially accepted for
maintenance by the CITY OF REXBURG.
WATER NOTES
1. The water system shall be constructed to conform with the standards set forth in the "Idaho Regulations for
Public Drinking Water Systems" and the current CITY OF REXBURG standard drawings and specifications.
2. The pipe shall be installed in a workmanlike manner by persons properly qualified to perform said work and shall
be in conformance with the manufacturer's recommendations as approved by the City Engineer. All work and
materials must conform to current requirements of the CITY OF REXBURG. Water distribution mains shall
be constructed with class 50 DI pipe, AWWA C-900, DR 18 PVC or Pressure Class 250 DIP.
3. All water services shall be 1" DR7 (200 psi) PE IPS pipe and have a minimum cover of 5 feet . Cap lines 5' from building for
connection. The trenches shall be compacted to 95% of maximum density to prevent further settlement. All mains shall be
leak-tested, disinfected, flushed and bacteria tested before connecting to the municipal system. Mueller thermal coil meter pit, or
equivalent, required for all water services.
4. Where it is necessary for sewer and water to cross each other and the sewer line is above or less than 18
inches below the water main, the sewer line crossing shall be either:
a. Non-Potable pipeline construction with potable water class pie for a minimum of ten (10) feet either side of
potable pipeline with a single twenty (20) feet section of potable water class pipe centered on the crossing; or
b. Sleeve non-potable or potable pipeline with potable water class pipe ten (10) feet either side of crossing.
Use of hydraulic cementitous materials such as concrete, controlled density fill, and concrete slurry encasement
is not allowed as a substitute for sleeving.
If potable pipeline is below non-potable pipeline, the non-potable pipeline must also be supported through the
crossing to prevent settling.
5. All tees, plugs, caps and bends, and at other locations where unbalanced forces exist, shall be secured and
anchored by concrete thrust blocks .
6. CONNECT ENGINEERING will provide one (1) set of construction stakes for each of the following items:
water main lines, fire hydrants, and service connections.
7. Contractor to field verify all valve box lid elevations to assure that said lid elevations match final street grade.
8. The paving contractor shall be responsible for constructing concrete collars and final adjustments of water
valves to grade.
9. Pipes laid on a curve: the maximum joint deflection shall be 5 percent or the manufacturer's recommendation,
whichever is less.
10. The developer will test the compaction of the water pipeline bedding in accordance with the ISPWC
specifications construction inspection policy. Testing will be done by an outside testing laboratory. The cost of this
service shall be paid by the developer. However, if the test fails, the cost of the test and any retesting shall be
paid by the water contractor. The contractor shall coordinate with the developer's engineer and testing
laboratory to schedule the tests, his backfilling, and pipe laying operation.
11. The developer's engineer shall be present during all testing of the water line.
12. The horizontal separation of the water and sanitary sewer, or storm drain shall be a minimum of ten (10) feet.
13. The water line construction shall conform to the depth of public health and welfare regulations of public drinking.
A minimum of 5-foot cover for water lines water systems and disinfection specifications shall be kept.
14. Fire hydrants or temporary blow-offs shall be installed on dead-end water lines.
15. Water lines shall not exceed 8' in depth from finished grade.
16. At all times, when laying pipe is not in progress, open ends of the pipe shall be closed by a watertight plug or
other approved means. At the close of the day's work, or whenever workmen are absent from the job, the end
of the last laid section shall be plugged, capped, or tightly closed to prevent entry of foreign material.
17. All water main fittings to be mechanical joint; no flanged fittings.
18. A minimum of 18" vertical clearance must exist between potable and non-potable lines.
19. Fire hydrants shall be Clow Medallion or Waterous Pacer. Any other type shall be up to the CITY OF REXBURG to approve or
reject. All fire hydrants shall be painted red.
20. Install No. 12AWG copper locating wire with insulation on all water pipe and water service lines. Utilize epoxy splice kits.
SEWER NOTES
1. Prior to construction, it shall be the responsibility of the contractor to inform all the utility companies of the
construction schedule.
2 All existing utility locations and depths are approximate and shall be verified by the contractor.
3. All elevations are based on the USED DATUM.
4. Manhole rim elevations as shown on the Construction Drawings are approximate. The manhole frames and
covers shall be constructed in accordance with the CITY OF REXBURG Standard Drawings. Rim elevations
shall be determined by the engineer in the field during construction.
5. Contractor shall repave any existing paved streets disturbed during construction.
6. Retain and protect all irrigation and drainage crossings. The contractor shall coordinate with the owner and the
Rexburg Irrigation Company (208-356-5251) for the inspection of the exposed irrigation and/or drainage pipe crossings. If
existing pipes are damaged, the affected pipe will be replaced by the contractor.
7. The developer's engineer shall be present during all testing of the sewer construction.
8. Retain and protect existing curb, gutter and sidewalk. if removal is necessary, replacement shall be incidental to
project.
9. The following type and class of pipe will be permitted: gravity pipe shall conform to ASTM D-3034, PVC, SDR
35, or other pipe approved in the CITY OF REXBURG Standards.
10. All work shall be constructed to the CITY OF REXBURG Standards. All work shall be approved by the CITY
OF REXBURG.
11. Sanitary sewer manhole cones shall be set a maximum of one (1) foot below specified ring elevations by sewer
contractor. All remaining manhole materials, other than concrete collars necessary to construct manhole to
finished grade, shall be furnished by the sewer contractor for placement at finished grade by street paving
contractor. All materials for concrete around manhole rings shall be supplied and constructed to finished grade
by street contractor. The owner's engineer shall be contacted 24 hours prior to placing concrete collars.
12. The trench backfill above the pipe zone will be inspected by the owner's engineer in accordance with the latest
edition of the Idaho Standards for Public Works Construction Specifications and the CITY OF REXBURG
Standards and Specifications.
13. Where PVC is utilized, a rubber ring or approved equivalent is to be installed where the pipe is in contact with
manhole base and/or manhole channel in order to insure a watertight seal.
14. Where it is necessary for sewer and water to cross each other and the sewer line is above or less than 18
inches below the water main, the sewer line crossing shall be either:
a. Non-Potable pipeline construction with potable water class pie for a minimum of ten (10) feet either side of
potable pipeline with a single twenty (20) feet section of potable water class pipe centered on the crossing; or
b. Sleeve non-potable or potable pipeline with potable water class pipe ten (10) feet either side of crossing.
Use of hydraulic cementitous materials such as concrete, controlled density fill, and concrete slurry
encasement is not allowed as a substitute for sleeving.
If potable pipeline is below non-potable pipeline the non-potable pipeline must also be supported through the
crossing to prevent settling.
15. Where the sewer main depth will allow, all sewer service lines shall be constructed to a depth of 9.5' at property
line. The contractor shall use 4" diameter PVC pipe or approved equivalent for all service lines. All sewer
service lines shall be constructed at a minimum grade of 2% unless otherwise specified.
16. Sewer service lines shall be 4" PVC and constructed to a point 15' inside the front lot line as shown. Except
where otherwise located, the sewer service lines shall be constructed as shown on plan.
17. The horizontal separation of the water and sewer mains shall be a minimum of ten (10) feet.
18. Contractor shall notify the CITY OF REXBURG City Engineer and the developer's engineer 48 hours in
advance of construction.
19. Water levels shall be maintained below the trench bottom during the pipe laying and joining operation. The
dewatering method shall be discussed with the engineer and approved prior to construction. Ditches and storm
drain facilities that are silted up due to the contractor's dewatering shall be cleaned and restored to their original
state.
20. Contractor shall locate and protect all underground utilities during construction.
21. The developer shall test the compaction of the sewer pipeline bedding in accordance with the the
ISPWC specifications, and will be done by an outside testing laboratory. The cost of this service shall
be paid by the developer. However, if the test fails, the cost of the test and any retesting shall be paid by the
contractor. The contractor shall coordinate with the developer's engineer and the testing laboratory to
schedule the tests, backfilling, and pipe laying operation.
22. After all utilities are constructed and just prior to paving, the contractor shall perform an air test on the sewer
system. The developer's engineer shall be present to witness the test. The contractor shall contact the
engineer 24 hours prior to testing. City of REXBURG requires low pressure air or hydrostatic testing, mandrel, and CCTV
inspection of the completed sewer.
23. The contractor shall leave the excavation for the upstream end of all service lines open for field verification of
the invert elevation by the engineer's inspector. The contractor shall not backfill the ends of service lines until
he has obtained approval from the engineer's inspector or made other arrangements for verification of service
line invert elevations.
24. Service and main piping shall be in accordance with ASTM 3034 and shall be SDR 35 or greater plastic pipe or
approved equal.
25. Service wyes shall be installed per the CITY OF REXBURG Standards.
26. Backfill compaction of drop manholes shall not be accepted without full time inspection by developer's engineer
during compaction work.
27. At all times, when laying pipe is not in progress, open ends of the pipe shall be closed by a watertight plug or
other approved means. At the close of the day's work, or whenever workmen are absent from the job, the end
of the last laid section shall be plugged, capped, or tightly closed to prevent entry of foreign material.
28. All visible leaks shall be repaired - even if the leakage is below allowable limits.
29. The developer's engineer shall be present during all testing of the sewer line.
30. A minimum of 18" vertical clearance must exist between potable and non-potable lines.
ELECTRICAL NOTES
1. All new electrical facilities shall be constructed in accordance with the current
Rocky Mountain Power Service Policy. Each utility shall be constructed to its own policy.
2. Electrical sectionalizing cabinets and bases (when required) will be provided by Rocky Mountain Power but shall be
installed by the Developer/Contractor.
3. All primary and secondary conduits shall be provided and installed by the Developer/Contractor. All
electrical conduits and 36" radius elbows shall be schedule 40 pvc.
4. The minimum power trench depth shall be 54" below finished grade. (Conduit to be installed 48" below
finish grade). Including 6" of sand bedding below and above top of conduits.
5. Primary and secondary conduit depths can be reduced to 18" of cover below finished grade with
approval by Rocky Mountain Power. Rigid galvanized steel conduit must be provided and installed by the
Developer/Contractor in a trench that is less than 48" deep.
6. The Contractor shall retain and protect all existing City power poles and electrical facilities during construction
except those facilities shown to be relocated or moved per Rocky Mountain Power contractors map.
7. Coordinate all electrical construction with Rocky Mountain Power.
8. Owner shall bear all costs to relocate or remove existing power poles, light poles, anchor guys, and
miscellaneous electrical facilities, except those facilities inside city rights of way.
9. The Owner/Developer shall provide all trenching, conduit and concrete light pole foundations for street
illumination along all Public Right of Way as per Rocky Mountain Power current service policy. In addition,
Owner/Developer shall purchase street light assembly provided and installed by Rocky Mountain Power.
10. If applicable, see Rocky Mountain Power Electrical site plan for off-site electrical and fiber optic facilities, layout,
and installation details.
11. With exception of conduit crossing, contractor shall install curb and gutter prior to power trench and conduit
installation. or (with Rocky Mountain Power approval) centerline of trench may be staked with cut/fill to bottom of
trench at all grade breaks and hubs at 25' intervals and offset stakes at all transformers, switch cabinets,
secondary pedestals etc.
12. Contact Rocky Mountain Power prior to construction.
13.00'0.50'3.00'
4000 psi CONCRETE
WITH #4 REBAR
12'' OC BOTH WAYS
BTM OF DITCH
13.00'
ELEVATION VIEW
(SIDE VIEW)
0.50'3.00'
4000 psi CONCRETE
WITH #4 REBAR
12'' OC BOTH WAYS
BTM OF DITCHGRATEGRATE
4.00'
5.00'
0.50'
1
3
.
5
6
'
6.00'
7.00'
OUTLET WING WALL DETAIL
(PLAN VIEW)
4000 psi CONCRETE
WITH #4 REBAR
12'' OC BOTH WAYS
15
.
0
0
'
9.00'
1.00'
Gravel Base & Fill
7.00'
3.
0
0
'
ELEVATION VIEW
(FACE VIEW)
4000 psi CONCRETE
WITH #4 REBAR
12'' OC BOTH WAYS
36'' ADS N IRRIGATION PIPE
7.00'
4.
5
0
'
REFERENCES
NOTE:
NOT ALL HATCHES, LINETYPES,
REFERENCES, AND SYMBOLS ON THIS
SHEET ARE INCLUDED IN THIS PLAN SET.
CHECK BY
SHEETS
DRAWN BY
JOB NO:
OF
SHEET
BWBTT
SHEET NAME:
PROJECT:
LOCATION:
22-063
DATE: October 26, 2023
DATEREVISIONS
REFERENCE SHEET
UNIVERSITY BLV & 12TH STREET
IMPROVEMENTS PHASE 1
REXBURG, ID C-12
ENGINEERS STAMP SHEET INFORMATION
SHEET SIZE:24'' X 36''
VERTICAL EXAGGERATION:
PROJECT CONTACT:
TJ TOGIAI & BARRY BAME
CONNECT ENGINEERING
208-881-0081
PRELIMINARY FOR
REVIEW ONLY 1V = 10 H
C-03
LEGEND
PROPOSED CATCH BASIN
PROPOSED FIRE HYDRANT
EXIST. LIGHT POLE
PROPOSED VALVE
EXIST. SANITARY SEWER MANHOLE
EXIST. CURB & GUTTER
BOUNDARY LINE
GRADE BREAK
SAW CUT
STREET RIGHT-OF-WAY (ROW)
EASEMENT LINE
EXIST. FENCE LINE
EXIST. SANITARY SEWER LINE
EXIST. WATERLINE
EXIST. SANITARY SEWER SERVICE
EXIST. WATER SERVICE
EXIST. OVERHEAD POWER
EXIST. OVERHEAD TELEPHONE
EXIST. GAS SERVICE
EXIST. MAJOR CONTOUR
EXIST. MINOR CONTOUR
PROPOSED CONCRETE SIDEWALK
PROPOSED ASPHALT
PROPOSED LANDSCAPING
PROPOSED BUILDINGS
EXISTING ASPHALT TO BE PROTECTED
PROPOSED STORM DRAIN MANHOLE
EXIST. STORM DRAIN LINE
EXIST. POWER POLE
PROPOSED SANITARY SEWER MANHOLE
PROPOSED POWER POLE
EXIST. STORM DRAIN MANHOLE
PROPOSED STREET LIGHT
EXIST. FIRE HYDRANT
EXIST. VALVE
LOT LINE
CENTERLINE OF ROAD
EXIST. CATCH BASIN
EXIST. UNDERGROUND POWER
PROPOSED CURB & GUTTER
PROPOSED SANITARY SEWER LINE
PROPOSED WATERLINE
PROPOSED OVERHEAD POWER
PROPOSED MAJOR CONTOUR
PROPOSED MINOR CONTOUR
PROPOSED UNDERGROUND POWER
PROPOSED FENCE LINE
PROPOSED STORM DRAIN LINE
PROPOSED SANITARY SEWER SERVICE
PROPOSED WATER SERVICE
ACRONYMS
BTM BOTTOM
BW BOTTOM OF WALL
CB STORM DRAIN CATCH BASIN
EG EDGE OF GRAVEL
EOA EDGE OF ASPHALT
EOC EDGE OF CONCRETE
FF FINISH FLOOR
FG FINISH GRADE
GB GRADE BREAK
HP HIGH POINT
INV IN INVERT IN
INV OUT INVERT OUT
L LEFT
LP LOW POINT
OFF OFFSET
NTS NOT TO SCALE
PC POINT OF CURVATURE
PI POINT OF INTERSECTION
PUD PLANNED UNIT DEVELOPMENT
PUE PUBLIC UTILITY EASEMENT
PVI POINT OF VERTICAL INTERSECTION
R RIGHT
SDMH STORM DRAIN MANHOLE
SF SQUARE FEET
SSMH SANITARY SEWER MANHOLE
STA STATION
SW SIDEWALK
TBC TOP BACK OF CURB
TSW TOP OF SIDEWALK
TW TOP OF WALL
TOC TOP OF CONCRETE
TOA TOP OF ASPHALT
VG FL VALLEY GUTTER FLOW LINE
100-1 RETAIN AND PROTECT
403-1 FIRE HYDRANT-DETAIL ISPWC SD-404
200-1 SAW-CUT LINE AND ASPHALT REMOVAL AND UTILITY TRENCH
PER ISPWC SD - 306
401-8 INSTALL 8" WATER PIPE PVC C-900 @ 5' MINIMUM COVER
401-6 INSTALL 6" WATER PIPE PVC C-900 @ 5' MINIMUM COVER
401-8.90 INSTALL 8" 90° BEND WITH THRUST BLOCK PER ISPWC SD - 403
402-6 INSTALL 6" WATER VALVE PER ISPWC SD - 406
404-1.5 INSTALL 1.5" WATER SERVICE WITH METER PIT INCLUDING
METER PER ISPWC
501-8 INSTALL 8" SDR 35 SANITARY SEWER PIPE @ 0.4% MIN.
502-1 INSTALL 4' SS MH PER ISPWC SD-501
504-4 INSTALL 4" SDR 35 SANITARY SEWER SERVICE PER ISPWC SD-11
601-12 INSTALL 12" ADS N 12 STORM PIPE @ 0.22% MIN SLOPE
602-2 INSTALL CATCH BASIN TYPE I PER ISPWC SD-601
706-1
706-R1
401-8.8.6 INSTALL 8"x8"x6" TEE WITH THRUST BLOCK PER ISPWC SD - 403
401-8.6 INSTALL 8" TO 6" C50-DI REDUCER WITH THRUST BLOCK PER
ISPWC SD - 403
706-V1
706-D1
RETAIN AND PROTECT
EARTHWORK
WATER
401-10 INSTALL 10" WATER PIPE PVC C-900 @ 5' MINIMUM COVER
401-12 INSTALL 12" WATER PIPE PVC C-900 @ 5' MINIMUM COVER
401-8.8.8 INSTALL 8"x8"x8" TEE WITH THRUST BLOCK PER ISPWC SD - 403
401-6.6.6 INSTALL 6"x6"x6" TEE WITH THRUST BLOCK PER ISPWC SD - 403
401-12.12.12 INSTALL 12"x12"x12" TEE WITH THRUST BLOCK PER ISPWC SD -
403
401-6.90 INSTALL 6" 90° BEND WITH THRUST BLOCK PER ISPWC SD - 403
401-6.11 INSTALL 6" 11.25° BEND WITH THRUST BLOCK PER ISPWC SD -
403
401-6.22 INSTALL 6" 22.5° BEND WITH THRUST BLOCK PER ISPWC SD - 403
401-6.45 INSTALL 6" 45° BEND WITH THRUST BLOCK PER ISPWC SD - 403
401-8.11 INSTALL 8" 11.25° BEND WITH THRUST BLOCK PER ISPWC SD -
403
401-8.22 INSTALL 8" 22.5° BEND WITH THRUST BLOCK PER ISPWC SD - 403
401-8.45 INSTALL 8" 45° BEND WITH THRUST BLOCK PER ISPWC SD - 403
402-8 INSTALL 8" WATER VALVE PER ISPWC SD - 406
402-12 INSTALL 12" WATER VALVE PER ISPWC SD - 406
404-1 INSTALL 1" WATER SERVICE WITH METER PIT INCLUDING METER
PER ISPWC
SEWER
501-12 INSTALL 12" SDR 35 SANITARY SEWER PIPE @ 0.4% MIN.
STORM
CONCRETE
1102-1
TRAFFIC SIGNAL AND
STREET LIGHTING
1103-1
401-12.12.6 INSTALL 12"x12"x6" TEE WITH THRUST BLOCK PER ISPWC SD -
403
401-12.12.8 INSTALL 12"x12"x8" TEE WITH THRUST BLOCK PER ISPWC SD -
403
INSTALL 2" WATER SERVICE WITH METER PIT INCLUDING METER
PER ISPWC
706-A1
706-S1
0901.4.1.A.1-01
PRESSURE IRRIGATION
0901.4.1.A.1-1.5
0901.4.1.A.1-02
0901.4.1.B.1-90
0902.4.1.A.1-01
706-2
602-1 INSTALL SD MANHOLE PER ISPWC SD-611
602-3 INSTALL OPEN BTM CATCH BASIN PER DETAIL ON THIS SHEET
401-4 INSTALL 4" WATER PIPE PVC C-900 @ 5' MINIMUM COVER
706-3
706-T1
401-8.8.6.6 INSTALL 8"x8"x6"x6" CROSS WITH THRUST BLOCK PER ISPWC SD - 403
INSTALL 6" CURB AND GUTTER PER ISPWC SD-701
INSTALL ADA PEDESTRIAN RAMP W/DETECTABLE WARNING DOMES
PER ISPWC SD-712
INSTALL VALLEY GUTTER PER ISPWC - 708
INSTALL CURB DRAIN PER ISPWC SD-715
INSTALL STREET LIGHT
INSTALL STOP SIGN AND STREET SIGNS PER MUTCD STD.
INSTALL CONCRETE COMMERCIAL APPROACH PER ISPWC SD-710
INSTALL 4" CONCRETE SIDEWALK PER ISPWC SD-709
INSTALL 1" PRESSURIZED IRRIGATION
INSTALL 1.5" PRESSURIZED IRRIGATION
INSTALL 2" PRESSURIZED IRRIGATION
INSTALL 90° PRESSURIZED IRRIGATION BEND
INSTALL PRESSURIZED IRRIGATION VALVE
INSTALL 6" LIP DOWN CURB AND GUTTER PER DETAIL ON THIS SHEET
INSTALL CITY OF REXBURG 2.5' STANDARD HIGHBACK CURB
INSTALL CURB TERMINUS PER ISPWC SD-707
SIPHON DETAILS
INLET/OUTLET GRATE DETAIL
2"x2" STEEL FRAME
INSTALL 2-1/2" @ 6" O.C.
HLD CLARK EPW API 5L
B/ASTM A53/ASME SA53 GR.B
NPS2-1/2*0.276"
N6° 17' 52"E
931.28'
N11° 06'
0
2
"
E
374.81'
N17° 16' 36"E
35.68'
S8
9
°
2
4
'
2
3
"
W
66
4
.
9
8
'
S0° 24' 13"E
1308.25'
S8
9
°
5
5
'
3
0
"
W
84
9
.
5
2
'
S0° 23' 42"E
1245.41'
CHECK BY
SHEETS
DRAWN BY
JOB NO:
OF
SHEET
BWBTT
SHEET NAME:
PROJECT:
LOCATION:
22-063
DATE: October 26, 2023
DATEREVISIONS
EXISTING CONDITIONS
UNIVERSITY BLV & 12TH STREET
IMPROVEMENTS PHASE 1
REXBURG, ID C-12
ENGINEERS STAMP SHEET INFORMATION
SHEET SIZE:24'' X 36''
VERTICAL EXAGGERATION:
PROJECT CONTACT:
TJ TOGIAI & BARRY BAME
CONNECT ENGINEERING
208-881-0081
PRELIMINARY FOR
REVIEW ONLY 1V = 10 H
C-04
UN
I
V
E
R
S
I
T
Y
B
L
V
12TH STREET
HWY
2
0
CHECK BY
SHEETS
DRAWN BY
JOB NO:
OF
SHEET
BWBTT
SHEET NAME:
PROJECT:
LOCATION:
22-063
DATE: October 26, 2023
DATEREVISIONS
PHASING PLAN
UNIVERSITY BLV & 12TH STREET
IMPROVEMENTS PHASE 1
REXBURG, ID C-12
ENGINEERS STAMP SHEET INFORMATION
SHEET SIZE:24'' X 36''
VERTICAL EXAGGERATION:
PROJECT CONTACT:
TJ TOGIAI & BARRY BAME
CONNECT ENGINEERING
208-881-0081
PRELIMINARY FOR
REVIEW ONLY 1V = 10 H
C-05
UN
I
V
E
R
S
I
T
Y
B
L
V
12TH STREET
PHASE 4PHASE 3PHASE 2PHASE 1
PH
A
S
E
1
FUTURE I.T.D. IMPROVMENTS
4+
8
8
1+
0
0
2+
0
0
3+
0
0
4+
0
0
7+461+00 2+00 3+00 4+00 5+00 6+00 7+00
L1
L2 L3
ALIGNMENT TABLE
12th Street
Number
L1
Begin Station
1+00.00
End Station
4+88.33
Radius Length
388.33
Line/Chord Direction
S0° 24' 13.27"E
Begin Point
N: 779302.01, E: 748218.59
End Point
N: 778913.69, E: 748221.33
University Blv
Number
L2
L3
Begin Station
1+00.00
6+75.38
End Station
6+75.38
7+46.02
Radius Length
575.38
70.64
Line/Chord Direction
N89° 59' 52.59"E
S88° 02' 19.03"E
Begin Point
N: 779302.01, E: 748218.59
N: 779302.03, E: 748793.97
End Point
N: 779302.03, E: 748793.97
N: 779299.61, E: 748864.57
CONTROL POINT TABLE
Point #
1
2
3
Elevation
4850.88
4850.86
4851.25
Northing
779267.59
779267.97
779272.59
Easting
748218.83
748258.74
748740.52
Description
BCM_PLS3020
5RBR_PLS15571
NAIL 60D NAIL
CHECK BY
SHEETS
DRAWN BY
JOB NO:
OF
SHEET
BWBTT
SHEET NAME:
PROJECT:
LOCATION:
22-063
DATE: October 26, 2023
DATEREVISIONS
SITE OVERVIEW
UNIVERSITY BLV & 12TH STREET
IMPROVEMENTS PHASE 1
REXBURG, ID C-12
ENGINEERS STAMP SHEET INFORMATION
SHEET SIZE:24'' X 36''
VERTICAL EXAGGERATION:
PROJECT CONTACT:
TJ TOGIAI & BARRY BAME
CONNECT ENGINEERING
208-881-0081
PRELIMINARY FOR
REVIEW ONLY 1V = 10 H
C-06
SHEET NOTE:
1.CONTRACTOR TO VERIFY ALL
EXISTING UTILITY LOCATIONS AND
COORDINATE WITH EACH UTILITY
COMPANY. PRIOR TO CONNECTING
ANY PROPOSED UTILITIES.
2.ENSURE 10' MINIMUM HORIZONTAL
CLEARANCE BETWEEN ALL POTABLE
AND NON-POTABLE LINES ARE MET
PER IDEQ
3.ENSURE 18" MINIMUM VERTICAL
CLEARANCE BETWEEN ALL POTABLE
AND NON-POTABLE LINES ARE MET
NT.
4.SEE WATER NOTE 4 ON SHEET 2
WHERE 18'' VERTICAL SEPARATION
CAN NOT BE MET.
STORM WATER NOTE:
REQUIRED VOLUME = AREA X 1.33 (INCHES OF WATER) / 12
1.ALL STORM WATER FOR 12TH STREET AND
UNIVERSITY BLV TO BE TAKEN TO STORM TECH
CHAMBERS UNDER LANDSCAPE STRIP. 74.9 CU FT OF
STORAGE PROVIDED PER CHAMBER
AREA 1 REQUIRED VOLUME = 17,848 x 1.33 / 12 = 1,978 SQ FT
AREA 1 PROVIDED VOLUME = 2,022 CU FT (27 CHAMBERS)
AREA 2 REQUIRED VOLUME = 45,438 x 1.33 / 12 = 5,036 SQ FT
AREA 2 PROVIDED VOLUME = 5,093 CU FT (68 CHAMBERS)
UNIVERSITY BLV.
12
T
H
S
T
R
E
E
T
CONTROL POINT 2
CONTROL POINT 1
STORM WATER AREA 2
ST
O
R
M
W
A
T
E
R
A
R
E
A
1
TRAFFIC NOTE:
CONTRACTOR RESPONSIBLE FOR TRAFFIC CONTROL
SEE SHEET 3 FOR SIPHON DETAILS
CONTROL POINT 3
4+88
1+00 2+00 3+00 4+00
1+00
CB-1
SDMH-1
CB-2
L1
CB-3
4851.15
TSW
4850.40
TBC END
4849.60
TBC END
4849.77
TBC-PC
4849.88
TBC END
4849.97
TBC-LP
4850.20
TBC-PC
4849.98
TBC-PC
4849.87
TOA-MATCH
4850.48
TOA-MATCH
4850.61
TOA-MATCH
4850.13
TOA-MATCH 4850.26
TSW END
4850.92
TOA-MATCH
4850.80
TBC-PC-HP
4851.18
TOA-MATCH
4850.39
TSW
4849.87
TBC HP
4849.94
TBC-PC-LP
4850.06
TSW
4847.84
BTM-DITCH
-3
.
1
8
%
-3
.
5
6
%
-3
.
7
8
%
-2
.
8
8
%
-3
.
2
4
%
-3
.
4
0
%
-2
.
9
4
%
-2
.
7
1
%
-2
.
0
7
%
-3
.
1
3
%
-2.6
9
%
-0.56%
-0.40%
-1.10%
-2.04%
-
1
.
9
8
%
-0
.
4
0
%
-0.
4
1
%
-
1
.
2
0
%
-0
.
4
1
%
Install 6' of 12" ADS N 12 Storm Pipe @ 0.22%
4847.80
EXIST INVERT
401-6
401-8
100-1
200-1
401-6.90
401-8.11
401-8.22
401-8.45
401-8.90
401-8.8.8
401-8.8.6
402-6
402-8
403-1
404-1
401-8.6
501-8
502-1
504-4
505-6
506-6.90
601-12
602-1
602-2
602-3
706-1
706-2
706-11
706-V1
706-D1
706-3
706-12
706-A1
706-S1
SEE SHEET 3 FOR MORE
INFORMATION
706-R1
1102-1
1103-1
NOT ALL CALLOUTS USED
SEE SHEET 3 FOR MORE
INFORMATION
404-2
RETAIN AND PROTECT
SAW CUT AND ASPHALT
REMOVAL
6'' WATER MAIN
8'' WATER MAIN
6'' 90° WATER BEND
8'' 11.5° WATER BEND
8'' 22.5° WATER BEND
8'' 45° WATER BEND
8'' 90° WATER BEND
8''X8''X8'' TEE
8''X8''X6'' TEE
8''X6'' REDUCER
6'' WATER MAIN VALVE
8'' WATER MAIN VALVE
FIRE HYDRANT ASSEMBLY
1'' WATER SERVICE
2'' WATER SERVICE
8'' SEWER MAIN
SEWER MANHOLE
4'' SEWER SERVICE
6'' PRESSURIZED
SEWER MAIN
6'' 90° PRESSURE
SEWER BEND
12'' STORM MAIN
STORM MAIN MANHOLE
STORM MAIN CATCH
BASIN
STORM INFILTRATION
WELL
6'' VERTICAL CURB
6'' LIP DOWN CURB
2.5' WIDE 6''
VERTICAL CURB
3'' ROLLED CURB
3'' LIP DOWN ROLLED
CURB
COMMERCIAL APPROACH
CURB DRAIN
PEDESTRIAN RAMP
5' CONCRETE SIDEWALK
CONCRETE VALLEY
GUTTER
STREET LIGHT
STOP SIGNS WITH
STREET NAMES
DATUM ELEV
4838.00
4840
4844
4848
4852
CB-1
Sta:4+79.87 OFF:-34.49L
GRATE:4849.36
N INV OUT:4846.26
SDMH-1
Sta:3+57.47 OFF:-40.35L
Rim:4850.18
W INV IN:4845.89
N INV OUT:4845.78
CB-2
Sta:3+57.49 OFF:-34.49L
GRATE:4849.47
S INV IN:4846.00
E INV OUT:4845.90
Install 122' of 12" ADS N 12 Storm Pipe @ 0.22%
Install 5' of 12" ADS N 12 Storm Pipe @ 0.22%
INSTALL SC-740 STORM TECH CHAMBERS (27 CHAMBERS) SEE SHEET 9 FOR MORE DETAILS
EXIST SSMH-2
Sta:4+24.39 OFF:12.21R
Rim:4850.59
S INV IN:4841.69
W INV IN:4841.69
N INV OUT:4841.59
EXISTING SEWER
EXISTING SEWER
EXIST SSMH-1
Sta:4+74.49 OFF:11.98R
Rim:4850.48
S INV IN:4841.98
E INV IN:4842.18
N INV OUT:4841.88
CHECK BY
SHEETS
DRAWN BY
JOB NO:
OF
SHEET
BWBTT
SHEET NAME:
PROJECT:
LOCATION:
22-063
DATE: October 26, 2023
DATEREVISIONS
12TH STEET STA 1+00 TO 4+54
UNIVERSITY BLV & 12TH STREET
IMPROVEMENTS PHASE 1
REXBURG, ID C-12
ENGINEERS STAMP SHEET INFORMATION
SHEET SIZE:24'' X 36''
VERTICAL EXAGGERATION:
PROJECT CONTACT:
TJ TOGIAI & BARRY BAME
CONNECT ENGINEERING
208-881-0081
PRELIMINARY FOR
REVIEW ONLY 1V = 10 H
C-07
UN
I
V
E
R
S
I
T
Y
B
L
V
706-3
706-1
SHEET NOTE:
1.CONTRACTOR TO VERIFY ALL
EXISTING UTILITY LOCATIONS AND
COORDINATE WITH EACH UTILITY
COMPANY. PRIOR TO CONNECTING
ANY PROPOSED UTILITIES.
2.ENSURE 10' MINIMUM HORIZONTAL
CLEARANCE BETWEEN ALL POTABLE
AND NON-POTABLE LINES ARE MET
PER IDEQ
3.ENSURE 18" MINIMUM VERTICAL
CLEARANCE BETWEEN ALL POTABLE
AND NON-POTABLE LINES ARE MET
NT.
4.SEE WATER NOTE 4 ON SHEET 2
WHERE 18'' VERTICAL SEPARATION
CAN NOT BE MET.
602-2
706-V1
EXISTING SURFACE AT SAW CUT LINE
50
.
0
0
'
R.
O
.
W
.
200-1
200-1
EXISTING EDGE OF ASPHALT
100-1
SECTION LINE
602-1
601-12
100-1 100-1
601-12
CONNECT TO EXISTING WATER MAIN.
CONTRACTOR TO FIELD VERIFY LOCATION
AND DEPTH BEFORE CONSTRUCTION
602-2
CITY OF REXBURG STORM TECH CHAMBERS.
SEE SHEET 9 FOR MORE DETAILS
100-1
706-S1 706-1
706-R1
706-R1
100-1
100-1
DESIGN SURFACE TO MATCH
EXISTING AT SAW-CUT
100-1
EXISTING IRRIGATION MANHOLE
1102-1
706-R1
404-1
602-2
706-R1
100-1
RETAIN AND PROTECT
EXISTING CULVERT
CB-4
1+
0
0
1+00 2+00 3+00 4+00 5+00
SDMH-2
CB-3
4851.19
TSW
4851.15
TSW
4849.98
TBC-PC
4850.11
TBC-LP
4850.78
TBC-PC-LP
4850.61
TOA-MATCH
4850.13
TOA-MATCH
4850.37
TBC-HP
4850.80
TBC-PC-HP
4851.18
TOA-MATCH
4851.01
TBC-HP
4849.94
TBC-PC-LP
4850.06
TSW
4850.30
TOA-MATCH
4850.41
TOA-MATCH
4851.00
TOA-MATCH
4848.56
BTM-DITCH
4848.23
BTM-DITCH
4847.84
BTM-DITCH -2
.
6
2
%
-2
.
8
2
%
-2
.
1
9
%
-1
.
7
0
%
-
2
.
6
9
%
-2
.
7
7
%
-3
.
6
4
%
-2
.
6
1
%
-2
.
2
1
%
-0.50%
-0.41%
-0.67%
-0.40%
-2
.
0
4
%
-1.9
8
%
-0.40%
Install 30' of 12" ADS N 12 Storm Pipe @ 0.22%
4847.80
EXIST INVERT
L2
401-6
401-8
100-1
200-1
401-6.90
401-8.11
401-8.22
401-8.45
401-8.90
401-8.8.8
401-8.8.6
402-6
402-8
403-1
404-1
401-8.6
501-8
502-1
504-4
505-6
506-6.90
601-12
602-1
602-2
602-3
706-1
706-2
706-11
706-V1
706-D1
706-3
706-12
706-A1
706-S1
SEE SHEET 3 FOR MORE
INFORMATION
706-R1
1102-1
1103-1
NOT ALL CALLOUTS USED
SEE SHEET 3 FOR MORE
INFORMATION
404-2
RETAIN AND PROTECT
SAW CUT AND ASPHALT
REMOVAL
6'' WATER MAIN
8'' WATER MAIN
6'' 90° WATER BEND
8'' 11.5° WATER BEND
8'' 22.5° WATER BEND
8'' 45° WATER BEND
8'' 90° WATER BEND
8''X8''X8'' TEE
8''X8''X6'' TEE
8''X6'' REDUCER
6'' WATER MAIN VALVE
8'' WATER MAIN VALVE
FIRE HYDRANT ASSEMBLY
1'' WATER SERVICE
2'' WATER SERVICE
8'' SEWER MAIN
SEWER MANHOLE
4'' SEWER SERVICE
6'' PRESSURIZED
SEWER MAIN
6'' 90° PRESSURE
SEWER BEND
12'' STORM MAIN
STORM MAIN MANHOLE
STORM MAIN CATCH
BASIN
STORM INFILTRATION
WELL
6'' VERTICAL CURB
6'' LIP DOWN CURB
2.5' WIDE 6''
VERTICAL CURB
3'' ROLLED CURB
3'' LIP DOWN ROLLED
CURB
COMMERCIAL APPROACH
CURB DRAIN
PEDESTRIAN RAMP
5' CONCRETE SIDEWALK
CONCRETE VALLEY
GUTTER
STREET LIGHT
STOP SIGNS WITH
STREET NAMES
DATUM ELEV
4842.00
4844
4848
4852
1+00
48
5
0
.
9
48
5
0
.
8
9
48
5
0
.
3
48
5
0
.
3
1
2+00
48
5
0
.
2
48
5
0
.
2
3
48
5
0
.
4
48
5
0
.
3
8
3+00
48
5
0
.
4
48
5
0
.
4
0
48
5
0
.
5
48
5
0
.
4
6
4+00
48
5
0
.
7
48
5
0
.
7
3
48
5
1
.
0
48
5
0
.
9
8
5+00
48
5
1
.
0
48
5
0
.
9
9
SDMH-2
Sta:3+21.38 OFF:49.99R
Rim:4851.07
N INV IN:4845.88
E INV OUT:4845.78
W INV OUT:4845.78
CB-4
Sta:3+21.17 OFF:20.41R
GRATE:4849.62
W INV IN:4846.04
E INV IN:4846.04
S INV OUT:4845.94
CB-3
Sta:1+69.51 OFF:20.84R
GRATE:4849.44
E INV OUT:4846.48
Install 4' of 12" ADS N 12 Perforated Storm Pipe @ 0.22%Install 4' of 12" ADS N 12 Perforated Storm Pipe @ 0.22%
INSTALL SC-740 STORM TECH CHAMBERS (43 CHAMBERS) SEE SHEET C-10 FOR MORE DETAILSINSTALL SC-740 STORM TECH CHAMBERS (25 CHAMBERS) SEE SHEET C-10 FOR MORE DETAILS
Install 152' of 12" ADS N 12 Storm Pipe @ 0.29%Install 195' of 12" ADS N 12 Storm Pipe @ 0.22%
CHECK BY
SHEETS
DRAWN BY
JOB NO:
OF
SHEET
BWBTT
SHEET NAME:
PROJECT:
LOCATION:
22-063
DATE: October 26, 2023
DATEREVISIONS
UNIVERSITY BLV STA 1+00 TO 6+14
UNIVERSITY BLV & 12TH STREET
IMPROVEMENTS PHASE 1
REXBURG, ID C-12
ENGINEERS STAMP SHEET INFORMATION
SHEET SIZE:24'' X 36''
VERTICAL EXAGGERATION:
PROJECT CONTACT:
TJ TOGIAI & BARRY BAME
CONNECT ENGINEERING
208-881-0081
PRELIMINARY FOR
REVIEW ONLY 1V = 10 H
C-08
UNIVERSITY BLV
706-3
SHEET NOTE:
1.CONTRACTOR TO VERIFY ALL
EXISTING UTILITY LOCATIONS AND
COORDINATE WITH EACH UTILITY
COMPANY. PRIOR TO CONNECTING
ANY PROPOSED UTILITIES.
2.ENSURE 10' MINIMUM HORIZONTAL
CLEARANCE BETWEEN ALL POTABLE
AND NON-POTABLE LINES ARE MET
PER IDEQ
3.ENSURE 18" MINIMUM VERTICAL
CLEARANCE BETWEEN ALL POTABLE
AND NON-POTABLE LINES ARE MET
NT.
4.SEE WATER NOTE 4 ON SHEET 2
WHERE 18'' VERTICAL SEPARATION
CAN NOT BE MET.
602-2
EXISTING SURFACE AT SAW CUT LINE
200-1
602-1
601-12
100-1
CITY OF REXBURG STORM TECH CHAMBERS.
SEE SHEET 9 FOR MORE DETAILS 706-S1
25
.
0
0
'
OF
A
D
D
I
T
I
O
N
A
L
R
.
O
.
W
.
706-3
706-3
12
T
H
S
T
R
E
E
T
602-2
601-12
601-12
1102-1
STRIPE AS RIGHT TURN LANE
UNTIL ROAD IS CONTINUED
SECTION
LINE
706-R1
706-R1
7+46
5+00 6+00 7+00
CB-6CB-5
4851.51
TSW
4850.78
TBC-PC-LP
4851.03
TBC
4850.93
TBC END
4850.91
TOA
4851.07
TOA
4850.69
TOA
4851.10
TBC 4851.11
TBC
4850.24
TBC-PC-HP
4848.57
INV OUT
4848.67
INV IN
4846.23
BTM 4846.23
BTM
4850.73
TOP
4850.73
TOP
4850.92
TBC
4850.94
TOA
4851.32
TOA-MATCH
-1
.
7
0
%
-0.41%
-2
.
0
0
%
-0.40%
-0.40%
-1.01%
-2
.
0
6
%
-2
.
0
0
%
4850.34
TOP BANK
4850.55
TOP BANK
4850.70
TOP BANK
4850.60
TOP BANK
4851.50
TOA-MATCH
4851.56
TBC-MATCH
4851.37
TBC
-0.57%
-2
.
1
3
%
4851.05
TBC-LP
L3
4850.93
TBC END
401-6
401-8
100-1
200-1
401-6.90
401-8.11
401-8.22
401-8.45
401-8.90
401-8.8.8
401-8.8.6
402-6
402-8
403-1
404-1
401-8.6
501-8
502-1
504-4
505-6
506-6.90
601-12
602-1
602-2
602-3
706-1
706-2
706-11
706-V1
706-D1
706-3
706-12
706-A1
706-S1
SEE SHEET 3 FOR MORE
INFORMATION
706-R1
1102-1
1103-1
NOT ALL CALLOUTS USED
SEE SHEET 3 FOR MORE
INFORMATION
404-2
RETAIN AND PROTECT
SAW CUT AND ASPHALT
REMOVAL
6'' WATER MAIN
8'' WATER MAIN
6'' 90° WATER BEND
8'' 11.5° WATER BEND
8'' 22.5° WATER BEND
8'' 45° WATER BEND
8'' 90° WATER BEND
8''X8''X8'' TEE
8''X8''X6'' TEE
8''X6'' REDUCER
6'' WATER MAIN VALVE
8'' WATER MAIN VALVE
FIRE HYDRANT ASSEMBLY
1'' WATER SERVICE
2'' WATER SERVICE
8'' SEWER MAIN
SEWER MANHOLE
4'' SEWER SERVICE
6'' PRESSURIZED
SEWER MAIN
6'' 90° PRESSURE
SEWER BEND
12'' STORM MAIN
STORM MAIN MANHOLE
STORM MAIN CATCH
BASIN
STORM INFILTRATION
WELL
6'' VERTICAL CURB
6'' LIP DOWN CURB
2.5' WIDE 6''
VERTICAL CURB
3'' ROLLED CURB
3'' LIP DOWN ROLLED
CURB
COMMERCIAL APPROACH
CURB DRAIN
PEDESTRIAN RAMP
5' CONCRETE SIDEWALK
CONCRETE VALLEY
GUTTER
STREET LIGHT
STOP SIGNS WITH
STREET NAMES
DATUM ELEV
4842.00
4844
4848
4852
5+00
48
5
1
.
0
48
5
0
.
9
9
48
5
1
.
2
48
5
1
.
2
0
6+00
48
5
1
.
3
48
5
1
.
2
7
48
5
1
.
4
48
5
1
.
4
4
7+00
48
5
1
.
5
48
5
1
.
4
7
7+46
48
5
1
.
5
48
5
1
.
4
7
CB-6
Sta:6+33.14 OFF:19.60R
Rim:4850.56
W INV OUT:4846.83
CB-5
Sta:5+16.49 OFF:19.93R
Rim:4850.28
E INV IN:4846.57
W INV OUT:4846.47
Install 117' of 12" ADS N 12 Storm Pipe @ 0.22%
CHECK BY
SHEETS
DRAWN BY
JOB NO:
OF
SHEET
BWBTT
SHEET NAME:
PROJECT:
LOCATION:
22-063
DATE: October 26, 2023
DATEREVISIONS
UNIVERSITY BLV STA 5+00 TO 7+46
UNIVERSITY BLV & 12TH STREET
IMPROVEMENTS PHASE 1
REXBURG, ID C-12
ENGINEERS STAMP SHEET INFORMATION
SHEET SIZE:24'' X 36''
VERTICAL EXAGGERATION:
PROJECT CONTACT:
TJ TOGIAI & BARRY BAME
CONNECT ENGINEERING
208-881-0081
PRELIMINARY FOR
REVIEW ONLY 1V = 10 H
C-09
706-3
SHEET NOTE:
1.CONTRACTOR TO VERIFY ALL
EXISTING UTILITY LOCATIONS AND
COORDINATE WITH EACH UTILITY
COMPANY. PRIOR TO CONNECTING
ANY PROPOSED UTILITIES.
2.ENSURE 10' MINIMUM HORIZONTAL
CLEARANCE BETWEEN ALL POTABLE
AND NON-POTABLE LINES ARE MET
PER IDEQ
3.ENSURE 18" MINIMUM VERTICAL
CLEARANCE BETWEEN ALL POTABLE
AND NON-POTABLE LINES ARE MET
NT.
4.SEE WATER NOTE 4 ON SHEET 2
WHERE 18'' VERTICAL SEPARATION
CAN NOT BE MET.
EXISTING SURFACE AT SAW CUT LINE
200-1
SECTION LINE
706-3601-12
602-2
SEE SHEET 3 FOR SIPHON DETAILS
RELOCATE HYDRANT OUT OF ENTRANCE
CONNECT TO EXISTING WATER MAIN WITH
HOT TAP AND VALVES . CONTRACTOR TO
FIELD VERIFY LOCATION AND DEPTH PRIOR
TO CONSTRUCTION
CAP WATER FOR FUTURE USE
402-8
402-8
401-8
PROPOSED WATER LINE
MAINTAIN AT LEAST 18'' OF
SEPARATION BETWEEN WATER
LINE AND STORM TECH SEE
WATER NOTE 4 ON SHEET 2
706-3
36'' PIPE FOR SIPHON SEE SHEET
C-03 FOR MORE DETAILS
INSTALL SC-740 STORMTECH
CHAMBERS (43 CHAMBERS) SEE
SHEET C-10 FOR MORE DETAILS
TOP OF SIDEWALK TO MATCH
FUTURE I.T.D. 8 FT SIDEWALK
FUTURE I.T.D.
IMPROVEMENTS
UNIVERSITY DRIVE
706-R1
706-R1
1102-1
CHECK BY
SHEETS
DRAWN BY
JOB NO:
OF
SHEET
BWBTT
SHEET NAME:
PROJECT:
LOCATION:
22-063
DATE: October 26, 2023
DATEREVISIONS
CITY OF REXBURG STORM TECH DETAILS
UNIVERSITY BLV & 12TH STREET
IMPROVEMENTS PHASE 1
REXBURG, ID C-12
ENGINEERS STAMP SHEET INFORMATION
SHEET SIZE:24'' X 36''
VERTICAL EXAGGERATION:
PROJECT CONTACT:
TJ TOGIAI & BARRY BAME
CONNECT ENGINEERING
208-881-0081
PRELIMINARY FOR
REVIEW ONLY 1V = 10 H
C-10
GRATE & MANHOLE DETAIL
NTS
CROSS SECTION INFILTRATOR DRAIN
NTS
CROSS SECTION VIEW DRAIN
NTS
S89° 55' 30"W
849.52'
POTENTIAL POLLUTANTS
CHEMICAL MSDS #LOCATION
TO BE FILLED OUT BY CONTRACTOR TO BE FILLED OUT BY CONTRACTOR
OFFSITE OPERATONS
START DATE END DATE
TO BE FILLED OUT BY CONTRACTOR
AREA TO BE DISTURBED
STABILIZE CONSTRUCTION ENTRANCE/EXIT
COMBINATION STAGING AREA & VEHICLE
EQUIPMENT CLEANING, FUELING AND MAIN.
MATERIALS STORAGE AREA &
STOCKPILE MANAGEMENT
SILT FENCE OR EROSION EEL
STORM WATER DRAINAGE
SEQUENCE OF MAJOR ACTIVITIES
ACTIVITY START DATE END DATE
POTENTIAL POLLUTANTS
CHEMICAL MSDS #LOCATION
TO BE FILLED OUT BY CONTRACTOR TO BE FILLED OUT BY CONTRACTOR
OFFSITE OPERATONS
START DATE END DATE
TO BE FILLED OUT BY CONTRACTOR
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 timley
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 0.5 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.
LEGEND
Concrete Washout
SEDIMENTATION AREA
CONCRETE WASHOUT
INLET PROTECTION
INLET
PROTECTION
MATERIAL
STORAGE AREA
COMBINATION STAGING AREA &
VEHICLE FUEL & CLEANING
AREA TO BE DISTURBED
SILT FENCE
OR EROSION ELL
CHECK BY
SHEETS
DRAWN BY
JOB NO:
OF
SHEET
BWBTT
SHEET NAME:
PROJECT:
LOCATION:
22-063
DATE: October 26, 2023
DATEREVISIONS
BEST MANAGEMENT PRACTICES
UNIVERSITY BLV & 12TH STREET
IMPROVEMENTS PHASE 1
REXBURG, ID C-12
ENGINEERS STAMP SHEET INFORMATION
SHEET SIZE:24'' X 36''
VERTICAL EXAGGERATION:
PROJECT CONTACT:
TJ TOGIAI & BARRY BAME
CONNECT ENGINEERING
208-881-0081
PRELIMINARY FOR
REVIEW ONLY 1V = 10 H
C-11THIS IS NOT A FULL
SWPPP. OWNER OR
CONTRACTOR IS
RESPONSIBLE FOR A
COMPLETE SWPPP
NOTE:
1.AFTER ASPHALT PAVING HAS TAKEN PLACE STORM WATER DEVELOPED WILL BE DIRECTED TO RETENTION
BASINS AND PIPING 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. CONTRACTOR RESPONSIBLE TO REMOVE AFTER CITY ACCEPTANCE.
INLET
PROTECTION
INLET
PROTECTION
INLET
PROTECTION
NOTES:
TRENCH SHALL BE A MINIMUM OF 4" WIDE AND 6" DEEP TO BURY
AND ANCHOR THE GEOTEXTILE FABRIC. FOLD MATERIAL TO FIT
TRENCH & BACKFILL & COMPACT TRENCH WITH EXCAVATED SOIL.
WOOD POSTS SHALL BE A MINIMUM SIZE OF 1 1/8" X 1 1/8" OAK OR
HICKORY.
100' M
I
N
I
M
U
M
E
X
C
E
P
T
5
0
'
M
I
N
I
M
U
M
F
O
R
PROJ
E
C
T
S
I
T
E
S
O
F
L
E
S
S
T
H
A
N
1
A
C
R
E
PROPOSED
SIDEWALK
3"-4" TOP DRESSING OF 2" STONE
6"-8" COMPACTED.
FRACTURED STONE.
3' MAX.
2-3 4"
BOLTS
COMPACTED BACK
FILL AROUND POST
NOTES:
1. MAILBOX SHALL CONTAIN AT ALL TIMES:
A) CITY APPROVED CONSTRUCTION PLANS
B) DEQ APPROVED CONSTRUCTION PLANS
C) ANY SITE INSPECTON FORMS
2. MAILBOX SHALL BE LOCKED AT ALL TIMES
PRESSURE
TREATED 2 x 6
4 x 4
POST
4 x 4
POST
POST "NPDES" PERMIT
1112"
1312"
2312"
4'
24" MIN.
4'
24" MIN.
12" MIN.
12"
6"
EROSION EEL
EROSION EEL
EROSION EEL
SILT FENCE
TRUCK WASHOUT
MAIL BOX
STABILIZED CONSTRUCTION ENTRANCE
CURB CUT TO BE INSTALLED
FOR NEW SITE ENTRANCE
CURB CUT TO BE INSTALLED
FOR NEW SITE ENTRANCE
TOTAL 9"-12" OF
COMPACTED STONE
SANDBAG SHALL BE INSTALLED
IN FLOW LINE DOWNSTREAM OF
CONSTRUCTION ENTRANCE
WOOD POSTS 4'-0" MIN.
LENGTH 2'-0" MIN.
DEPTH IN GROUND
GEOTEXTILE FABRIC
ONLY
BACKFILL AND
COMPACT TRENCH
WITH EXCAVATED SOIL.
ATTACH THE FABRIC TO THE
POSTS WITH WIRE STAPLES
OR WOODEN LATH AND NAILS.
NOT TO SCALE
FLO
W
DIRE
C
T
I
O
N
SEE BALLAST DETAIL
NOT TO SCALE
BALLAST DETAIL
NOT TO SCALE
SLOPE ENTRANCE TO WASHOUT AREA FOR
CONTAINMENT PURPOSES
WASHOUT AREA MUST BE
ENCLOSED W/ SILT FENCE
PROVIDE BERM AROUND
WASHOUT AREA
EXCAVATE BOTTOM 1' TO PROVIDE
LOWERED BOWL-LIKE AREA
WASHOUT TO BE LINED WITH CLEAN
ROCK OR RIP-RAP TO ACT AS FILTER
AND EROSION CONTROL
NOT TO SCALE
CHECK BY
SHEETS
DRAWN BY
JOB NO:
OF
SHEET
BWBTT
SHEET NAME:
PROJECT:
LOCATION:
22-063
DATE: October 26, 2023
DATEREVISIONS
BEST MANAGEMENT DETAILS
UNIVERSITY BLV & 12TH STREET
IMPROVEMENTS PHASE 1
REXBURG, ID C-12
ENGINEERS STAMP SHEET INFORMATION
SHEET SIZE:24'' X 36''
VERTICAL EXAGGERATION:
PROJECT CONTACT:
TJ TOGIAI & BARRY BAME
CONNECT ENGINEERING
208-881-0081
PRELIMINARY FOR
REVIEW ONLY 1V = 10 H
C-12THIS IS NOT A FULL
SWPPP. OWNER OR
CONTRACTOR IS
RESPONSIBLE FOR A
COMPLETE SWPPP