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HomeMy WebLinkAboutCC - Construction Docs Full Set 2020-0212 DEVELOPMENT PLANS FOR CALDERA CANYON SUBDIVISION o LOT 7 BLOCK 31 OF QUENZER COMMONS SUBDIVISION NO. 10 9 W 0 LOCATED IN THE SE 114 OF THE NE 114 OF SECTION 31 z: �. o _ a=r T. 4 Ni , RJEi , B. M. , ABA COUNTY, IDAHO w�- w o° � goy W N as .•.l . �y P`R,a �Ea 5; r5� +(,tws• Y s � �`�' ..r LL 2019 ;;��'a`s as�°`� �z PROJECT SIT w} T GENERAL SEWER E FI.�LEIGH FIELD f 1. ALL CONSTRUCTION WORK SHALL BE DONE IN ACCORDANCE WITH THE CURRENT VERSION OF THE IDAHO STANDARDS FOR PUBLIC WORKS CONSTRUCTION I.S.P.W.C.),THE CITY OF MERIDIAN SUPPLEMENTAL 1. CONSTRUCTION OF THE SEWER SYSTEM SHALL CONFORM TO THE STANDARDS IN THE WASTEWATER RULES IDAPA 58.01.16 AS WELL AS THE STANDARDS AND SPECIFICATIONS REFERRED TO IN GENERAL SPECIFICATIONS TO THE I.S.P.W.C.(AND ANY ADDENDUMS),MERIDIAN DESIGN STANDARDS,AND/OR THE REQUIREMENTS OF THE ADA COUNTY HIGHWAY DISTRICT(ACHD). CONSTRUCTION NOTE NO.1. NG 0. 2. THE CONTRACTOR SHALL HAVE A COPY OF THE LATEST CITY OF MERIDIAN STANDARD SPECIFICATIONS AND DRAWINGS ON SITE OR READILY ACCESSIBLE AT ALL TIMES DURING CONSTRUCTION(AVAILABLE ON THE 2. THE HORIZONTAL SEPARATION OF POTABLE WATER MAINS AND NON-POTABLE WATER MAINS(SANITARY SEWER,STORM DRAIN,AND IRRIGATION)SHALL BE A MINIMUM OF TEN(10)FEET.WHERE IT IS NECESSARY ' 4�P x iiF WEBSITE).FAILURE TO HAVE ACCESS TO A CURRENT COPY OF THE STANDARD SPECIFICATIONS ON SITE COULD BE GROUNDS FOR A STOP WORK ORDER UNTIL THE SITUATION IS RESOLVED. FOR A POTABLE WATER MAIN AND NON-POTABLE WATER MAIN TO CROSS WITH LESS THAN EIGHTEEN(18)INCHES OF VERTICAL SEPARATION,THE CROSSING SHALL BE CONSTRUCTED IN ACCORDANCE WITH SECTION 542.07 OF THE IDAHO RULES FOR PUBLIC DRINKING WATER SYSTEMS(IDAPA 58.01.08)AND SECTION 430.02 OF THE WASTEWATER RULES(IDAPA 58.01.16). 3. THE CONTRACTOR SHALL HAVE PLANS STAMPED"APPROVED FOR CONSTRUCTION"BY THE CITY OF MERIDIAN ON SITE AT ALL TIMES. 3. THE HORIZONTAL SEPARATION OF NON-POTABLE SERVICES AND POTABLE WATER SERVICES OR POTABLE WATER MAINS SHALL BE A MINIMUM OF SIX 6)FEET.WHERE IT IS NECESSARY FOR A POTABLE WATER MAIN . is 4. ALL CONTRACTORS,SUBCONTRACTORS AND UTILITY CONTRACTORS SHALL ATTEND APRE-CONSTRUCTION CONFERENCE PRIOR TO START OF WORK. AND NON-POTABLE WATER MAIN TO CROSS WITH LESS THAN EIGHTEEN(18)INCHES OF VERTICAL SEPARATION,THE CROSSING SHALL BE CONSTRUCTED IN ACCORDANCE WITH SECTION 542.07 OF THE IDAHO RULES 5. CONTRACTORS SHALL NOTIFY THE APPROPRIATE AGENCY WHEN MATERIALS ARE ON SITE OR INSPECTION OF THE WORK IS REQUIRED.NO WORK MAY BEGIN ON ANY PROJECT WITHOUT TWENTY FOUR(24)HOUR FOR PUBLIC DRINKING WATER SYSTEMS(IDAPA 58.01.08)AND SECTION 430.02 OF THE WASTEWATER RULES(IDAPA 58.01.16). PRIOR NOTICE. 4. PLACE SEWER SERVICE LINES IN A SIX(6)INCH DIAMETER WATER CLASS PIPE SLEEVE WHEREVER THE SERVICE LINE CROSSES A STORM WATER TREATMENT FACILITY(I.E.,SEEPAGE BEDS,DRAINAGE SWALES). O O 6. CONTRACTOR SHALL NOTIFY THE PUBLIC WORKS INSPECTOR 48 HOURS PRIOR TO THE REQUIRED TESTING.THE CONTRACTOR MAY NOT OPEN OR CLOSE WATER VALVES. �` li e' ti U 5. ALL STATIONING RELATES TO THE STREET CENTERLINE. a �� ,em s U 0 0 c m 7. ALL MATERIAL FURNISHED ON OR FOR THE PROJECT MUST MEET THE MINIMUM REQUIREMENTS OF THE APPROVING AGENCIES.AT THE REQUEST OF THE APPROVING AGENCY OR THE DESIGN ENGINEER r Q Q 6. ALL SEWER PIPE AND APPURTENANCES SHALL COMPLY WITH APPLICABLE PORTION OF DIVISION 500 OF THE CITY OF MERIDIAN SUPPLEMENTAL SPECIFICATIONS AND STANDARD DRAWINGS. 1�� �' 'L 1� E p t\ CONTRACTORS SHALL FURNISH PROOF THAT ALL MATERIALS INSTALLED ON THIS PROJECT MEET THE SPECIFICATION REQUIREMENTS SET FORTH IN GENERAL CONSTRUCTION NOTE NO.1. n' �w �T' �•+d-coy' � E 7. THE CONTRACTOR SHALL CONSTRUCT THE SANITARY SEWER IN ACCORDANCE WITH THE STAMPED PLANS APPROVED BY THE CITY OF MERIDIAN PUBLIC WORKS DEPARTMENT.THESE PLANS WILL BE PROVIDED TO THE 4 I 'a a� tst O 8. WORK SUBJECT TO APPROVAL BY ANY GOVERNMENTAL AGENCY MUST BE APPROVED PRIOR TO(A)BACKFILLING TRENCHES FOR PIPE;(B)PLACING OF AGGREGATE BASE;(C)PLACING OF CONCRETE;(D)PLACING OF Z CONTRACTOR BY THE PROJECT INSPECTOR PRIOR TO CONSTRUCTION.WORK SHALL NOT BE DONE WITHOUTTHE CURRENT SET OF APPROVED PLANS. r-a t}_ 1 ti 5 O `0_ N _O 1 tj RR > ASPHALT PAVING. 8. GROUNDWATER LEVELS SHALL BE MAINTAINED BELOW THE BOTTOM OF THE TRENCH DURING THE PIPE LAYING AND PIPE JOINING OPERATIONS.ALL MANHOLES LOCATED WITHIN LIMITS OF SEASONAL I ■M 5 ti > m 9. INSPECTION,APPROVAL AND FINAL ACCEPTANCE OF ALL WATER AND SEWER CONSTRUCTION SHALL BE BY THE PUBLIC WORKS DEPARTMENT,AND THEIR DECISION SHALL BE FINAL.SUCH INSPECTIONS SHALL NOT J ,.� e"`' o` °" RELIEVE THE CONTRACTOR FROM THE RESPONSIBILITY OF PERFORMING THE WORK IN AN ACCEPTABLE MANNER IN ACCORDANCE WITH THE DEQ/QLPE APPROVED CONSTRUCTION PLANS. GROUNDWATER SHALL HAVE THE EXTERIOR OF ALL CONCRETE SURFACES COATED WITH TWO COATS OF COAL TAR EPDXY. i P.E. -���yo-°�•-� I� `,'b � - 9. PRIOR TO CONSTRUCTION,TEMPORARY BENCH MARKS(TBM'S)SHALL BE SET IN THE FIELD BY A LICENSED SURVEYOR OR ENGINEER AND SHALL BE FLAGGED AND CLEARLY VISIBLE FROM ALL DIRECTIONS.A TBM SHALL I�IJj ~} ' N 0 10. ANY DEVIATION FROM THE APPROVED PLANS AND SPECIFICATIONS MUST HAVE THE APPLICABLE AGENCY APPROVAL IN WRITING PRIOR TO CONSTRUCTION. BE LOCATED WITHIN 100 FEET OF THE TIE-IN TO EXISTING SEWER AND SPACED NO GREATER THAN 500 FEET ALONG THE SEWER ALIGNMENT THEREAFTER.TBM'S SHALL HAVE ELEVATIONS TIED TO THE NAVD 1988 e Q ' 'F ti m o 0J N 00 v E. USTICK RD. 11. PRIOR TO BEGINNING INSTALLATION OF STREET LIGHTS,THE ELECTRICAL CONTRACTOR SHALL OBTAIN AN ELECTRICAL PERMIT FROM THE BUILDING DIVISION OF THE MERIDIAN PUBLIC WORKS DEPARTMENT.ANY DATUM. P". O DEVIATION IN STREET LIGHT LOCATIONS FROM THE APPROVED PLANS MUST BE APPROVED IN WRITING FROM THE CITY ENGINEER. j r a 3 10. SEWER PIPE WITH COVER OF GREATER THAN 3 FEET,SHALL BE BELL AND SPIGOT,POLYVINYL CHLORIDE(PVC),SDR 35,ASTM D-3034 FOR 4-INCH THROUGH 15-INCH AND ASTM F679 FOR 18-INCH THROUGH 27-INCH. / N 3 12. ALL LOT,BLOCK,STREET RIGHT-OF-WAY,AND EASEMENT DIMENSIONS SHALL BE TAKEN FROM THE FINAL PLAT OF CALDERA CANYON SUBDIVISION. VICINITY MAP p�s ._ 11. WHEN COVER OVER A SEWER PIPE IS LESS THAN THREE(3)FEET FROM TOP OF PIPE TO SUBGRADE OR TOP OF PIPE TO NATURAL GROUND,USE"CLASS 200 WATER PRESSURE PIPE",ASTM D 2241,SDR 21,INCLUDING L O O 3 13. THE CONTRACTOR(S)SHALL REMOVE ALL OBSTRUCTIONS,BOTH ABOVE AND BELOW GROUND,AS REQUIRED FOR THE CONSTRUCTION OF THE PROPOSED IMPROVEMENTS. THIS SHALL INCLUDE CLEARING AND SERVICE LINES AND FITTINGS. l�l = lOOOI� Z GRUBBING WHICH CONSISTS OF CLEARING THE GROUND SURFACE OF ALL TREES,STUMPS,BRUSH,UNDERGROWTH,HEDGES,HEAVY GROWTH OF GRASS OR WEEDS,FENCES,STRUCTURES,DEBRIS,RUBBISH,AND SUCH 12. SERVICE LINES SHALL BE MARKED IN ACCORDANCE WITH THE SPECIFICATIONS AND STANDARD DRAWING SD-512.SERVICE LINE MARKERS SHALL REMAIN IN PLACE DURING CONSTRUCTION AND BE PRESENT FOR FINAL a) o MATERIAL WHICH,IN THE OPINION OF THE ENGINEER,IS UNSUITABLE FOR THE FOUNDATION OF PAVEMENTS. ALL MATERIAL NOT SUITABLE FOR FUTURE USE ON SITE SHALL BE DISPOSED OF OFF SITE. r INSPECTION.ON LOTS WHERE ROOF DRAINS ARE UTILIZED,THE CONTRACTOR SHALL COLOR THE ROOF DRAIN MARKERS TO CLEARLY DIFFERENTIATE ROOF DRAIN MARKERS FROM SEWER SERVICE MARKERS. ss N 14. SURVEY CONTROL POINTS WHICH ARE CRITICAL TO THE CONSTRUCION OF THE PROJECT ARE LOCATED WITHIN THE LIMITS OF WORK. THE CONTRACTOR SHALL TAKE PRECAUTION TO PROTECT THE POINTS IN PLACE. w 13. THE CONTRACTOR SHALL LEAVE THE EXCAVATION FOR THE UPSTREAM END OF ALL SERVICE LINES OPEN FOR FIELD VERIFICATION OF THE INVERT ELEVATION BY THE CITY'S INSPECTOR.THE CONTRACTOR SHALL NOT LEGEND 15. ALL CONTRACTORS WORKING WITHIN THE PROJECT BOUNDARIES ARE RESPONSIBLE FOR COMPLIANCE WITH ALL APPLICABLE SAFETY LAWS OF ANY JURISDICTIONAL BODY. THE CONTRACTOR SHALL BE RESPONSIBLE BACKFILL THE ENDS OF SERVICE LINES UNTIL HE HAS OBTAINED APPROVAL FROM CITY'S INSPECTOR OR MADE OTHER ARRANGEMENTS FOR THE VERIFICATION OF SERVICE LINE INVERT ELEVATIONS. j FOR ALL BARRICADES,SAFETY DEVICES AND CONTROL OF TRAFFIC WITHIN AND AROUND THE CONSTRUCTION AREA. 14. THE SEWER CONTRACTOR SHALL SUPPLY ALL LID ASSEMBLIES AND THE REQUIRED NUMBER OF RISER AND GRADE RINGS.THE SEWER CONTRACTOR SHALL FIELD VERIFY THE ELEVATION OF THE TOP OF THE MANHOLE O U 16. ALL COSTS OF RETESTING FOR PREVIOUSLY FAILED TESTS SHALL BE BACKCHARGED TO THE CONTRACTOR BY THE OWNER. CONE TO ASSURE THAT RING ELEVATIONS MATCH FINAL STREET GRADES.THE MAXIMUM HEIGHT OF THE GRADE RINGS SHALL BE SUCH THAT THE FINISHED GRADE ELEVATION OF THE MANHOLE FRAME AND COVER EXISTING PROPOSED 17. ALL COSTS TO THE CONTRACTOR INCURRED IN CORRECTING DEFICIENT WORK SHALL BE TO THE CONTRACTOR'S ACCOUNT. FAILURE TO CORRECT SUCH WORK WILL BE CAUSE FOR A STOP WORK ORDER AND POSSIBLE SHALL NOT BE MORE THAN TWENTY-ONE(21")INCHES ABOVE THE TOP OF THE MANHOLE CONE. TERMINATION. 15. THE CONTRACTOR SHALL CONDUCT AN AIR PRESSURE TEST AND TELEVISION INSPECTION AFTER ALL UNDERGROUND UTILITIES HAVE BEEN INSTALLED.THE CONTRACTOR SHALL PROVIDE A VIDEOTAPE OF THE - - - SECTION LINE R/W R/W RIGHT OF WAY LINE 18. WHEN DISCREPANCIES OCCUR BETWEEN PLANS AND SPECIFICATIONS,THE CONTRACTOR SHALL IMMEDIATELY NOTIFY THE ENGINEER.UNTIMELY NOTIFICATION SHALL NEGATE ANY CONTRACTORS CLAIM FOR INSPECTION PRIOR TO FINAL ACCEPTANCE OF THE SEWER. 114 SECTION LINE - CENTERLINE z ADDITIONAL COMPENSATION. 16. ALL CCTV INSPECTIONS SHALL BE COMPLETED BY THIRD PARTY TESTING FIRM. - - PROPERTY BOUNDARY P/L P/L LOT LINE z CDLL_ (-n O 19. THE CONTRACTOR IS TO FIELD VERIFY ALL EXISTING CURB AND GUTTER,STORM DRAIN,CHANNEL CROSSINGS AND SEWER ELEVATIONS OR INVERTS PRIOR TO CONSTRUCTION AND NOTIFY THE ENGINEER WHEN 17. THE PUBLIC WORKS DEPARTMENT WILL INSPECT ALL PUBLIC SEWER CONSTRUCTION WHETHER WITHIN PUBLIC RIGHT-OF-WAY OR EASEMENT.THE CONTRACTOR WILL NOTIFY THE PUBLIC WORKS DEPARTMENT CD _D Q O ELEVATIONS OR INVERTS DO NOT MATCH PLANS. FORTY-EIGHT(48)HOURS PRIOR TO THE START OF CONSTRUCTION,AND AGAIN TWENTY-FOUR(24)HOURS PRIOR TO POURING CONCRETE COLLARS. R/W R/W RIGHT OF WAY LINE - - - - - - - - - - - EASEMENT LINE V5 z >- w O N DEED OR LOT LINE ACHD TEMPORARY w L-L � M w w 20. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN APPROXIMATE LOCATIONS.THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK 18. THE ADA COUNTY HIGHWAY DISTRICT WILL INSPECT THE TRENCH ABOVE THE PIPE ZONE IN ACCORDANCE WITH CURRENT ACHD STANDARDS. w :5 w w O AND SHALL IMMEDIATEY NOTIFY ENGINEER OF ANY CONFLICTS NOT SHOWN ON PLANS. THE CONTRACTOR AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY FAILURE TURNAROUND EASEMENT w O TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UNDERGROUND UTILITIES. CALL DIG-LINE 1-800-342-1585. 19. FINAL APPROVAL AND ACCEPTANCE OF ALL SEWER CONSTRUCTION WILL BE BY THE CITY OF MERIDIAN PUBLIC WORKS DEPARTMENT. ALUMINUM CAP w w I- w I-- O LOT NUMBER z CD w = 21. EACH CONTRACTOR SHALL BE RESPONSIBLE FOR ACQUIRING ANY NECESSARY NPDES PERMITS,FILING ANY NOI'S,AND PREPARING A POLLUTION PREVENTION PLAN(PPP)IN ACCORDANCE WITH THE ENVIRONMENTAL O 518"REBAR z (]::� O = Q PROTECTION AGENCY,CONTACT THE EPA AT(208)378-5746 FOR THE REQUIRED INFORMATION. A SHORT TERM ACTIVITY EXEMPTION FOR DEWATERING SHALL BE OBTAINED IN ACCORDANCE WITH DEQ WATER O 1/2"REBAR BLOCK 1 BLOCK NUMBER cn - a- z CDz REQUIREMENTS. CONTACT DEQ AT(208)373-0557. SAID PERMIT SHALL BE PRESENTED TO THE ENGINEER AT LEAST 48 HOURS PRIOR TO THE BEGINNING OF CONSTRUCTION. Q = W w TBM# EP EP EDGE OF PAVEMENT (^ w Q = C/) � � 22. CONTRACTOR SHALL RETAIN ON SITE AT ALL TIMES A COPY OF THE GEOTECHNICAL REPORT PREPARED BY MTI,FILE NO.B190036g,DATED JANUARY 23,2019. + TEMPORARY BENCHMARK v w z 1. CONSTRUCTION OF THE WATER SYSTEM SHALL CONFORM TO THE STANDARDS IN THE"IDAHO RULES FOR PUBLIC DRINKING WATER SYSTEMS(IDAPA 58.01.08)"AS WELL AS THE STANDARDS AND SPECIFICATIONS SAW CUT LINE - REFERRED TO IN GENERAL CONSTRUCTION NOTE NO.1. w Q C/) w U EP EP EDGE OF PAVEMENT ROLLED CURB AND GUTTER J 2. THE HORIZONTAL SEPARATION OF POTABLE WATER MAINS AND NON-POTABLE WATER MAINS(SANITARY SEWER,STORM DRAIN,AND IRRIGATION)SHALL BE A MINIMUM OF TEN(10)FEET.WHERE IT IS NECESSARY - w O J ROADWAY (ACHD & PRIVATE) FOR A POTABLE WATER MAIN AND NON-POTABLE WATER MAIN TO CROSS WITH LESS THAN EIGHTEEN(18)INCHES OF VERTICAL SEPARATION,THE CROSSING SHALL BE CONSTRUCTED IN ACCORDANCE WITH SECTION EG EG EDGE OF GRAVEL Q z O U w C 542.07 OF THE IDAHO RULES FOR PUBLIC DRINKING WATER SYSTEMS(IDAPA 58.01.08)AND SECTION 430.02 OF THE WASTEWATER RULES(IDAPA 58.01.16). W J w J SIDEWALK � z CC w J � � CURB&GUTTER w U GU Q 3. THE HORIZONTAL SEPARATION OF NON-POTABLE SERVICES AND POTABLE WATER SERVICES OR POTABLE WATER MAINS SHALL BE A MINIMUM OF SIX(6)FEET.WHERE IT IS NECESSARY FOR A POTABLE WATER MAIN J U 1. ALL CONSTRUCTION IN THE PUBLIC RIGHT-OF-WAY SHALL CONFORM TO THE CURRENT EDITION OF THE IDAHO STANDARDS FOR PUBLIC WORKS CONSTRUCTION(I.S.P.W.C.)AND THE ADA COUNTY HIGHWAY DISTRICT = (� - Q x (ACHD)SUPPLEMENTAL SPECIFICATIONS.NO EXCEPTIONS TO DISTRICT POLICY STANDARDS AND THE I.S.P.W.C.WILL BE ALLOWED UNLESS SPECIFICALLY AND PREVIOUSLY APPROVED IN WRITING BY THE DISTRICT. AND NON-POTABLE WATER MAIN TO CROSS WITH LESS THAN EIGHTEEN(18)INCHES OF VERTICAL SEPARATION,THE CROSSING SHALL BE CONSTRUCTED IN ACCORDANCE WITH SECTION 542.07 OF THE IDAHO RULES - �_ Cl- w FOR PUBLIC DRINKING WATER SYSTEMS(IDAPA 58.01.08)AND SECTION 430.02 OF THE WASTEWATER RULES(IDAPA 58.01.16). SIDEWALK VALLEY GUTTER LJL_ = w I U 2. ALL CONTRACTORS WORKING WITHIN THE PUBLIC ROAD RIGHT-OF-WAY ARE REQUIRED TO SECURE A RIGHT-OF-WAY CONSTRUCTION PERMIT FROM ACHD OR ITD AT LEAST TWENTY-FOUR(24)HOURS PRIOR TO ANY - - - - w w Q C:f w J 4. PLACE WATER SERVICE LINES IN A TWO(2)INCH DIAMETER PIPE SLEEVE WHEREVER THE SERVICE LINE CROSSES A STORM WATER TREATMENT FACILITY(I.E.SEEPAGE BEDS,DRAINAGE SWALES). O ~ z CDS U CONSTRUCTION. _ _ S[size] SANITARYSEWER MAIN Q O J N 3. ACHD OR ITD WILL INSPECT ALL WORK WITHIN THE PUBLIC RIGHTS-OF-WAY TO INCLUDE UTILITY TRENCHES ABOVE THE PIPE ZONE. 5. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING CONTINUOUS WATER SERVICE TO ALL EXISTING WATER USERS AFFECTED BY CONSTRUCTION.IF WATER SERVICE MUST BE INTERRUPTED,THE CONTRACTOR CONCRETE w O w - O w Y SS SANITARYSEWER MANHOLE '^ O w SHALL COORDINATE WITH THE PUBLIC WORKS INSPECTOR. O vJ Q Cl- C/-) (n O U 4. ALL ONSITE PRIVATE DRIVES SHALL CONFORM TO THE CURRENT EDITION OF THE I.S.P.W.C.. NO EXCEPTIONS TO THE I.S.P.W.C.WILL BE ALLOWED UNLESS SPECIFICALLY AND PREVIOUSLY APPROVED IN WRITING BY 6. ALL WATER WORKS COMPONENTS SHALL BE ANSI/NSF 61 CERTIFIED. S S[Size] S SANITARYSEWER MAIN SS[size] SANITARYSEWER SERVICE CI-, � Y = O O THE DESIGN ENGINEER. w V� CD CDU � of 7. ALL WATER PIPE AND FITTINGS SHALL COMPLY WITH APPLICABLE PORTIONS OF DIVISION 400 OF THE CITY OF MERIDIAN STANDARD SUPPLEMENTAL SPECIFICATIONS AND STANDARD DRAWINGS. -SS-SS-SS SANITARYSEWER SERVICE W[size] WATER LINE = w p w 5. CONTACT THE DESIGN ENGINEER FOR CONSTRUCTION OBSERVATION OF ALL ONSITE PRIVATE DRIVES. THE CITY MAY STILL OBSERVE THE PRIVATE DRIVE CONSTRUCTION,BUT THE DESIGN ENGINEER IS PRIMARILY Of I­_ z Cl- 0:� z O RESPONSIBLE FOR PLAN CONFORMANCE OF ALL ONSITE PRIVATE DRIVES. 8. ALL WATER METERS ARE TO BE LOCATED OUTSIDE THE ROAD RIGHT-OF-WAY. SS SANITARYSEWER MANHOLE WS[size] WATER SERVICE 6. TESTING RESULTS OF ONSITE PRIVATE DRIVES SHALL BE REVIEWED FOR COMPLIANCE BY THE OWNER'S ENGINEER. 9. ALL FIRE HYDRANTS ARE TO BE LOCATED WITHIN THE ROAD RIGHT-OF-WAY. THERE MUST BE AT LEAST A ONE(1)FOOT OF SEPARATION BETWEEN BACK OF SIDEWALK(OR CURB IF NO SIDEWALK)AND THE LEADING IN W[size] W WATER LINE ® WATER METER 7. EXISTING ASPHALT PAVEMENT SHALL BE CUT TO A NEAT STRAIGHT LINE PARALLEL OR PERPENDICULAR TO THE STREET CENTERLINE AND THE EXPOSED EDGE SHALL BE TACKED WITH EMULSION PRIOR TO PAVING. EDGE OF ANY FIRE HYDRANT. INS WS WATER SERVICE ® WATER VALVE 8. MANHOLE GRADE RINGS,CAST IRON RINGS AND COVERS SHALL BE PROVIDED BY THE SEWER CONTRACTOR.THE ROAD CONTRACTOR SHALL INSTALLTHE SEWER GRADE RINGS,CAST IRON RINGS,COVERS AND 10. ALL WATER VALVES WILL BE PLACED SO AS NOT TO CONFLICT WITH ANY CONCRETE CURB,GUTTER,VALLEY GUTTER,AND SIDEWALK IMPROVEMENTS. CONCRETE COLLARS TO FINISH GRADE.WATER VALVE BOXES AND COVERS SHALL BE PROVIDED BY THE WATER CONTRACTOR.THE ROAD CONTRACTOR SHALL INSTALLTHE WATER VALVE BOXES COVERS AND �W WATER VALVE FIRE HYDRANT '^ 11. ALL THRUST BLOCKING SHALL COMPLY WITH THE CITY OF MERIDIAN STANDARD SUPPLEMENTAL SPECIFICATIONS AND STANDARD DRAWINGS. CONCRETE COLLARS TO FINISH GRADE. BYO W 12. FIVE(5)FEET OF COVER SHALL BE PROVIDED FOR ALL WATER MAINS LOCATED IN A SECTION LINE ROAD.FIVE FEET OF COVER MAY BE NECESSARY FOR SOME MID-SECTION LINE ROADS;SEE PLANS.FOUR(4)FEET OF (� FIRE HYDRANT BO BLOWOFFASSEMBLY UJ 9. ALL TOPS OF VALVE BOXES AND SEWER MANHOLES SHALL BESET FLUSH WITH THE SLOPE OF THE FINISHED STREET GRADES. THE ROADWAY CONTRACTOR SHALL INSTALL AND ADJUST ALL SPACERS,GRADE RINGS, COVER SHALL BE PROVIDED FOR ALL OTHER WATER MAINS. MANHOLE RINGS AND LIDS. WATER METER SD[size] STORM DRAIN LINE z 10 10. PRIOR TO PLACEMENT OF ANY PAVEMENT MARKINGS,CONTACT ACHD INSPECTION FOR VERIFICATION OF COMPLIANCE WITH POLICY AND EXISTING PAVEMENT MARKINGS. 13. THE CONTRACTOR SHALL NOTIFY THE PUBLIC WORKS DEPARTMENT TWO(2)DAYS BEFORE INITIAL CONSTRUCTION BEGINS AND SHALL ALSO REQUEST INSPECTION OF WATER LINES AND APPURTENANCES TWENTY-FOUR(24)HOURS IN ADVANCE OF BACKFILLING. � WATER MANHOLE ----SD----SD----SD- STORM DRAIN PERF PIPE O Z 11. OVER EXCAVATION AND ADDITIONAL GRANULAR BACKFILL MAY BE REQUIRED IN HIGH GROUNDWATER AREAS WHICH ARE TO BE DETERMINED BY THE FIELD INSPECTOR. WATER WELL C STORM DRAIN CATCH BASIN UW _� W 12. ALL MATERIALS PLACED WITHIN THE PUBLIC RIGHT-OF-WAY AS FILL OR BACKFILL SHALL BE PLACED AND COMPACTED IN ACCORDANCE WITH SECTION 306 OF THE CURRENT EDITION OF ACHD STANDARD PRESSURIZED IRRIGATION MW GROUND WATER OBSERVATION WELL > X SPECIFICATIONS. WATER RISER w 13. THE ENGINEER OF RECORD CERTIFIES THAT THE PLANS ARE PREPARED IN SUBSTANTIAL CONFORMANCE WITH THE ACHD POLICY AND STANDARDS IN EFFECT ATTHE TIME OF PREPARATION.THE ENGINEER SD SD[size] SD STORM DRAIN LINE ©D STORM DRAIN MANHOLE Q O Q ACKNOWLEDGES THAT ACHD ASSUMES NO LIABILITY FOR ERRORS OR DEFICIENCIES IN THE DESIGN.ALL VARIANCES FROM ACHD POLICY SHALL BE APPROVED IN WRITING.THE FOLLOWING VARIANCES,LISTED BY DATE 1. THE PRESSURIZED IRRIGATION SYSTEM MUST BE BUILT TO THE STANDARDS OF THE IRRIGATION DISTRICT IN WHICH IT IS BEING CONSTRUCTED. AND SHORT DESCRIPTION,WERE APPROVED FOR THE PROJECT: (SDi STORM DRAIN MANHOLE r � SEEPAGE TRENCH � � Z 2. INSTALL A REDUCED PRESSURE BACKFLOW PREVENTER IN ANY CONNECTION BETWEEN THE POTABLE WATER SYSTEM AND THE PRESSURE IRRIGATION SYSTEM.THE DEVICE MUST BE APPROVED BY THE IDAHO L --- - -J r�J�NONE DEPARTMENT OF ENVIRONMENTAL QUALITY(DEQ)AND THE CITY OF MERIDIAN WATER DEPARTMENT. ; STORM DRAIN DROP INLET IRR[size] GRAVITY IRRIGATION PIPE v Q 3. MINIMUM BURIAL DEPTH FOR ALL IRRIGATION MAINS SHALL BE 2.5 FEEET FROM FINISHED GRADE TO TOP OF PIPE.PIPE SHALL BE CONSTRUCTED TO SLOPE TO DRAINS AND/OR PUMP-OUT STATIONS AS SHOWN ON �II00; STORM DRAIN CATCH BASIN 14. ABANDONED BUILDINGS,TEST PITS OR WATERWAYS LOCATED WITHIN CURRENT OR FUTURE RIGHTS-OF-WAY SHALL BE RE-EXCAVATED TO NATIVE SOIL AND BACKFILLED WITH STRUCTURAL FILL PER I.S.P.W.C. - IR 30"�IRRIGATION STANDPIPE z SPECIFICATIONS.PROVIDE SOILS DATA TO VERIFY NATIVE MATERIAL MEETS THE REQUIREMENTS FOR ENGINEERED FILL PER I.S.P.W.C.SPECIFICATIONS AND A COPY OF THE COMPACTION TESTS. THE PLANS. IRR[size] GRAVITY IRRIGATION LINE O z 7 4. INSTALL ALL CROSSINGS OF THE PUBLIC RIGHTS-OF-WAY,PRIVATE ROADWAYS AND TRAVELWAYS WITH PRESSURE IRRIGATION AT A MAXIMUM DEPTH OF TWO-AND ONE-HALF(2-1/2)FEET AND IN AN AWWA C-900 IR IRRIGATION VALVE IR GRAVITY IRRIGATION BOX Q Z PIPE SLEEVE,0.5 TIMESTHE MAINLINE PIPE SIZE AND WITH LOCATOR WIRE.SEE CITY OF MERIDIAN SPECIFICATIONS.THE PUBLIC WORKS DEPARTMENTAND ACHD SHALL INSPECT ALL CROSSINGS PRIORTO BACKFILLING. 1� ! , DRAINAGE5. PRESSURE IRRIGATION MAINS WITHIN THE RIGHT OF WAY SHALL BE BEDDED WITH REJECT SAND MEETING GRADATION SPECIFICATIONS OF TABLE 801 OF THE I.S.P.W.C. �R? IRRIGATION MANHOLE PI[size] PRESSURE IRRIGATION LINE 0 6. PRESSURE MAIN LINE PIPING SHALL BE PVC,200 PSI,SDR 32.5 CONFORMING TO ASTM D-2241. P PRESSURE IRRIGATION VALVE PRESSURE IRRIGATION RISER U 1. THE CONTRACTOR SHALL HAVE PLANS STAMPED"APPROVED FOR CONSTRUCTION"BY CITY OF MERIDIAN PUBLIC WORKS DEPARTMENT ON SITE AT ALL TIMES. 7. ALL TEES,PLUGS,CAPS,AND BENDS OF 11-1/4°AND GREATER AT LOCATIONS WHERE UNBALANCED FORCES EXIST SHALL BE SECURED AND ANCHORED BY SUITABLE THRUST BLOCKING AS SHOWN IN THE I.S.P.W.C. IRR IRR IRR GATED SURFACE IRRIGATION PIPE QD MAINLINE DRAIN Q UJ G w 2. ANY CHANGE FROM THE PLANS SHALL BE APPROVED BY THE DESIGNER AND THE CITY OF MERIDIAN PUBLIC WORKS DEPARTMENT. STANDARDS. OHP OHP OVERHEAD POWER LINE QA AIR& VACUUM VALVE Ofw 3. THE CONTRACTOR SHALL CONTACT THE CITY OF MERIDIAN PUBLIC WORKS DEPARTMENT FOR INSPECTION OF ALL STORM WATER FACILITIES PRIOR TO THE PLACEMENT OF FILTER FABRIC.MINIMUM 24-HOUR NOTICE IS 8• THE HORIZONTAL SEPARATION OF POTABLE WATER MAINS AND NON-POTABLE WATER MAINS(SANITARY SEWER,STORM DRAIN,AND IRRIGATION)SHALL BE A MINIMUM OF TEN(10)FEET.WHERE IT IS NECESSARY \Iz STREET LIGHT w REQUIRED.APPROVAL IS CONTINGENT UPON INSPECTION. FOR A POTABLE WATER MAIN AND NON-POTABLE WATER MAIN TO CROSS WITH LESS THAN EIGHTEEN(18)INCHES OF VERTICAL SEPARATION,THE CROSSING SHALL BE CONSTRUCTED IN ACCORDANCE WITH SECTION GUY ANCHOR C�O� _J 4. USE ONE OF THE FOLLOWING NOTES DEPENDING ON WHETHER A SOILS REPORT IS SUBMITTED TO PUBLIC WORKS: W _ 542.07 OF THE IDAHO RULES FOR PUBLIC DRINKING WATER SYSTEMS(IDAPA 58.01.08)AND SECTION 430.02 OF THE WASTEWATER RULES(IDAPA 58.01.16). UTILITY POLE ' ' TYPE 11 BARRICADE� J 9. THE HORIZONTAL SEPARATION OF NON-POTABLE SERVICES AND POTABLE WATER SERVICES OR POTABLE WATER MAINS SHALL BE A MINIMUM OF SIX(6)FEET.WHERE IT IS NECESSARY FOR A POTABLE WATER MAIN ■ TYPE 111 BARRICADE Q Of WITHOUT A SOILS OR GEOTECHNICAL REPORT: AND NON-POTABLE WATER MAIN TO CROSS WITH LESS THAN EIGHTEEN(18)INCHES OF VERTICAL SEPARATION,THE CROSSING SHALL BE CONSTRUCTED IN ACCORDANCE WITH SECTION 542.07 OF THE IDAHO RULES 4a. THE CONTRACTOR SHALL EXCAVATE A MINIMUM OF ONE TEST HOLE TO DETERMINE IF IMPERMEABLE LAYERS OR GROUNDWATER EXIST WITHIN 4 FEET OF PROPOSED BOTTOM OF DRAINAGE FACILITY.CONTACT FOR PUBLIC DRINKING WATER SYSTEMS(IDAPA 58.01.08)AND SECTION 430.02 OF THE WASTEWATER RULES(IDAPA 58.01.16). STREET LIGHT T SIGN U L U THE ENGINEER FOR REVISED BEDS IF EITHER CONDITION IS FOUND.CONTACT MERIDIAN PUBLIC WORKS FOR INSPECTION OF TEST HOLE PRIOR TO BACKFILL. a)10. INSTALL FINDER TAPE WITH ALL IRRIGATION MAINS. TAPE SHALL BE PER SPECIFICATIONS OF THE IRRIGATION DISTRICT IN WHICH IT IS BEING CONSTRUCTED. \ GB GB GRADE BREAK o O WITH A SOILS OR GEOTECHNICAL REPORT: 11. LABEL ALL IRRIGATION RISERS AND FAUCETS WITH DURABLE TAGS CARRYING THE WARNING DANGER-UNSAFE WATER OR NON-POTABLE WATER. VLT UTILITY VAULT MB MAILBOX CLUSTER z z ! 1 4b. SEPARATION FROM THE BOTTOM OF THE DRAINAGE FACILITY TO SEASONAL HIGH GROUNDWATER SHALL BE A MINIMUM OF 3'.CONTACT ENGINEER FOR REVISED DRAINAGE FACILITY DESIGN IF BOTTOM OF 12. LABEL ALL VALVE BOXES AND VAULTS WITH DURABLE TAGS CARRYING THE WARNING DANGER-UNSAFE WATER OR NON-POTABLE WATER.THE VALVES AND BOXES ARE TO BE LOCATED A MINIMUM OFTEN(10)FEET ❑T TELEPHONE RISER 1.45% DESIGN SLOPE a 1 V FACILITY IS WITHIN 3'OF SEASONAL HIGH GROUNDWATER ELEVATION.RE-DESIGNED FACILITY SHALL BE APPROVED BY THE PUBLIC WORKS DEPARTMENT. OUTSIDE OF THE PUBLIC RIGHT-OF-WAY,PRIVATE ROADWAYS AND TRAVELWAYS. o a) 5. THE CONTRACTOR SHALL MAINTAIN ALL EXISTING DRAINAGE FACILITIES WITHIN THE CONSTRUCTION AREA UNTIL THE DRAINAGE IMPROVEMENTS ARE IN PLACE AND FUNCTIONING. 13. THE PUBLIC WORKS DEPARTMENT SHALL INSPECT ALL PRESSURIZED IRRIGATION UNLESS A PROPERLY EXECUTED AGREEMENT FOR INSPECTION AND MAINTENANCE IS IN EFFECT WITH THE APPLICABLE IRRIGATION © CABLE TELEVISION RISER o- DRAINAGE DIRECTION i 6. ALL STORM DRAINAGE APPURTENANCES SHALL BE INSPECTED BY ACHD(R/W ONLY),AND THE OWNERS ENGINEER. DISTRICT.FORTY-EIGHT(48)HOURS ADVANCE NOTICE IS REQUIRED. X x x WIRE FENCE 2+75.25 18'LT STATION AND OFFSET 7. LOCATE SUBSURFACE STORM WATER DISPOSAL FACILITIES(INCLUDING UNDERLINE PONDS,INFILTRATION BEDS AND DRYWELLS)AT LEAST 25 FEET FROM MAIN WATER LINES.THIS REQUIREMENT DOES NOT APPLY TO 14. FINAL APPROVAL AND ACCEPTANCE OF ALL PRESSURE IRRIGATION CONSTRUCTION WILL BE BY THE CITY OF MERIDIAN PUBLIC WORKS DEPARTMENT. VINYL FENCE ALONG MARKED ALIGNMENT Stamp A tampA L �N CATCH BASINS OR SAND AND GREASE VAULTS. �(, �r TOP TOP TOP OF SLOPE DEFINITIONS �F ��CENSF� /•yF TOE TOE TOE OF SLOPE SC SAWCUT LINE BENCH MARKS (DATUM NAVD 88 DITCH LIP LIP OF GUTTER 88 CALL BEFORE YOU DIG! �,�� SHEET INDEX FL FLOWLINE C✓ Y L E IDIAN- DECIDUOUS TREE TBM#1 2604.40 CHISELED"X" IN BACK OF CURB NEAR is, TVC TOP OF VERTICAL CURB ql p CALL DIGLINE INC. UTILITY REPRESENTATIVES -, O F of PRIOR TO COMMENCING SOUTHEAST PROPERTY CORNER Public IDAHO 1. COVER SHEET VICINITY INDEX & NOTES � TBRC TOP BACK OF ROLLED CURB FTT Works Department > � UNDERGROUND WORK TBM#2 2603.34 1/2" IRON PIN MARKING THE NORTHWEST UTILITY REPRESENTATIVE PHONE L__ BW BACK OF SIDEWALK �Irs below. Design b Construction Supplemental Specifications ( ) 2. IRRIGATION PLAN CONIFEROUS TREE 208-342-1585 PROPERTY CORNER �� NATURALGAS INTERMOUNTAIN GAS 208 377-6839 j/ TA TOP OF ASPHALT 0] ■ }■ ELECTRICITY IDAHO POWER (208) 388-6320 TBM#3 2603.73 5/8"IRON P MARKING THE NORTHEAST 1 ' ■ TELEPHONE CENTURYLINK (208) 385-2440 3. IRRIGATION DETAILS � TC TOP OF CONCRETE Project N0. 1�-70 PROPERTY CORNER m Is :■ ■ L CABLE TV CABLE ONE (208) 375-8288 BUILDING LP LOW POINT '. Is • ■o . ■ ■' SEWER MERIDIAN PUBLIC WORKS (208)887-1297 4. STREET / SEWER PLAN & PROFILE HP HIGH POINT Drawn By: JF OWNER SURVEYOR CIVIL ENGINEER C �� L �,r'In WATER MERIDIAN PUBLIC WORKS (208)887-1297 MB MAILBOX GB GRADE BREAK , : or ■�� 7 ROADS ADA COUNTY HIGHWAY DISTRICT (208) 387-6170 5. STREET / SEWER PLAN & PROFILE RANDYSOHN SEAN SULLIVAN, P.L.S. DERRITT KERNER, P.E. , IRRIGATION NAMPA& MERIDIAN IRRIGATION DIST. (208)466-0663 TG TOP OF GRATE Date: February 12, 2020 1294 E. LEIGHFIELD DRIVE DAVID EVANS AND ASSOCIATES ROCK SOLID CIVIL LLC -1 : FIRE MERIDIAN FIRE DEPARTMENT (208)888-1234 6. MISCELLANEOUS DETAILS RIM RIM ELEVATION MERIDIAN, ID 83646 9925 W. EMERALD STREET 270 N. 27TH STREET (208)995-9034 BOISE, ID 83704 BOISE, ID 83702 Mrr, ■ ■ ■7 ■■ 7. STREET LIGHT PLAN INV. INVERT ELEVATION Sheet No. randysohn@sbcglobal.net (208)900-9049 (208)342-3277 PC POINTOF CURVATURE dkerner@rocksolidcivil.com PT POINT OF TANGENCY 1 of 7 CRESTWOOD SUBDIVISION NO. 1 IM=2604.5 BOOK 28 PAGE 1757 SEE PUMP STATION 6Y.NV. IN/OUT=2601.5 RIM=2604.0 rl5 DETAIL,SHEET 3 50 LF TOP=2604.5 71 LF 3 INV.IN/OUT=2599.0 v 14 13 INV.IN/OUT=2600.25 11 2 3 LF v TBM#2 TBM#3 2LF 2 TOPInn TOP r TOP TOP T P TO EP P TRtR TOIRR T P IRR TOP I p 2 4LF o _� Rt 2603 _ _ — — — — TOP — T _ _ TOP _ _ TOP_ _ _ _ J OP TOP_ _ - - --- - P P TOP P. 2603 CONNECT GRAVITY a a r U)- - - - \ co IRRIGATION LINE TO 190LF S - EXISTING INLET 7 a I 6 5 5 4 5 g "' 4 65LF 7 I 3 0 45 LF 4 67 LF 12 2 2 LF ' 4 55 LF I I 2603-- I I 14 I BLOCK 2 o I d ss � � I 11 I 12 j j 13 I 5 o I J I I J I to I Q' � al ~ 4 9LF a l l a I e Mw o 1 L - - - - - -� J - i� o k7—P/L P/L P/L P/L �� IR _PI d s sS I I 20 0 10 20 40 � IR P/L -- - - - - - J a L- - - - - - - — — — — — — — a L - - ° — — — — — — 2 2 3 3 P/L P/L P/L c SS—- SCALE A laa ° SCALE IN FEET 'N 5 o 1 =20 F- - - - - - - - - - - - - 04 I V � o Fc 34 LF O i m 15 w—mow w � . w w w w w 6 C °° � w �� _ E E EG EG I a z I �~ v O m C' S S S I O u�i N 0 $__S_S S $ $ $ oC J N o0 00 'v I a P/L I A I o } NO N _ L - - - - - - - - - - - - - - J c �; v o w W P L P/L P/L P/L a a 0 . � p o P/L P/L P/L �, P/L o N aa) 3 I _ — — O,s 3 I to a I I I 4 116LF I Mw 2 194LF KEYNOTES o 0 3 3' .CO A I a O INSTALL 12"CONCRETE END SECTION w/BELL&METAL TRASH r RACK(OLDCASTLE P-10 OR EQUIVALENT)(CONTRACTOR TO w N 115 LF 15 _ a I I I I O I S SS I 5 I 15 322 LF GROUT FOR WATER TIGHT CONNECTION) ' J I s INSTALL 12"CORRUGATED HDPE GRAVITY IRRIGATION LINE 0 U I � IW I I I I SS O A O 0.5%MIN.(PROVIDE V MIN.COVER) @ W O O I BLOCK 2 o _ EG I I I 5 1 I I 307 LF 4 A 31 F O O INSTALL 30"0 GRAVITY IRRIGATION STANDPIPE(PER I.S.P.W.C. Q Z I to �L - - - - - - J W I BLOCK 4 � � o cw ~ o ~ S-> �o ® INSTALL4 PVC PRESSURE IRRIGATION MAINLINE(MIN.30 z w0 w W L P/L P/L P/L L — — — — — — — — — _J s W COVER) c� z >- w O N — — — — LLJ W I I 3' I I q O INSTALL 1.5" PI SERVICE(18 TOTAL) Y m 0 P/L P/L P/L P/L a- � rz _ 5cc: © INSTALL MAINLINE DRAIN (SEE DETAIL,SHEET 3) Z O Iw ~ 5 TOP I lOP TOP TOP TOI W L — — - - - - - - - - - - -I Q ~ = Q ,� = a q 7 INSTALL 4"90'ELBOW � z OZ ~O O J TOP TOP TO�—T TOP TOP�_ Z O a L J L — I ' � O QZwCn � z LLJQ w — — — — — — — — — — J 7 cLD ® INSTALL 4""RESILIENT SEATED"GATE VALVE(FLG x MJ) = z 7 4 96 LF PI PI PI PI PI o o O SS I I O INSTALL 8"C-900 SLEEVE w Q cn z U = Q J EG E - p/� J p/� - - p P/L P/L I ~ I SS S I O �P U 10 INSTALL 2"AIR&VACUUM RELEASE VALVE AT HIGH POINT(SEE Q W U J LLJ O w J 26p4 - DETAIL,SHEET 3). INSTALL COLOCATED WINTERIZATION PORT s - JF— w — — — — — — — — — — — — — I WITH SEPARATE VALVE CONNECTION TO MAINLINE Q Q = w J a- U 3 Q 5 a RIM=2605.0 v) 5 Q X 96 LF 40 I I CD INV. IN/OUT=2603.0 11 INSTALL 18"CORRUGATED HDPE GRAVITY IRRIGATION LINE @ L.L Z C w 15 I I �` I I 3 LF 0.5%MIN.(PROVIDE V MIN.COVER) 0 Z p O = O orn L — — — — — — — — — — 2 Q o F- N 12 INSTALL 12"CORRUGATED HDPE 45'ELBOW UJ O F O Y P/L P/L P/L P/L o L - - - - - - - - - — - 1 a_ w N o O O 5 `� 13 INSTALL 4'x 4'STANDARD IRRIGATION BOX(PER I.S.P.W.C. = w Y = 0 Of I r�� — — — — — — — — — — — p/L P/L P P/L A SD-619) L1J = � UO w Q I _ � za- Cz � 0 c� L — — — — — — — — — 14 INSTALL 18"C-900 ACROSS ACHD RIGHT OF WAY @ 0.5%MIN. W INSTALL 6'VINYL FENCE ATOP 2'TALL LANDSCAPE BERM 131 LF 15 I O I I I 16 INSTALL 2" POTABLE WATER SERVICE WITH 2" METER SETTING SS AND BACKFLOW PREVENTION DEVICE(SEE DETAIL,SHEET 3 AND W O � WATER PLAN,SHEET 4) 0 a I I W �o 5 SS S O ' 17 INSTALL 2"90'ELBOW z I I 5 v 0 136 LF I 18 INSTALL 4"x 2"TEE W 4 I W oL _ J I p 0 z L — — — — — — — — — — — — — J J I BLOCK 2 s s W P/L Q Q P/L P/L P/L P/L W F- - - - - - - - - - — — — � / P/L P/L P/L CAL EYOU DI . � C I w a CALL DIGLINE INC. Z _ Z a a A PRIOR TO COMMENCING D z 0 o I UNDERGROUND WORK } Q Know what's helOW. w ~ 7� 208-342-1585 � Q I I s SS I Call 6efom you dig. — y w � Z6p4 W _ O SS 2 I� Q �—EP—E EP EP EP a 5 O II EP I a ` EP �O 3 2604 I 5 LU I �eo J I I 0 EP a I I CAP EXISTING GATED EP EP�Ep EP W Z 4 60LF /� 56LF SURFACE IRRIGATION zn 54 LF r82 i 1$ 4 _�EP , N I L - - - - - - - - - � 8 9 I 8 _ - - LINE IPE AT PROPERTY � U 2604 7 5 P/L p p EP PI/L PIP/L PI P/L _ -_ - =R1 = PI PI/L PI p/L PI P/L IRR IRR IRR ❑ — z 2606 - T� — WS WS WS W WS A 10 STOP FENCE 1 2605 � 0 o 2604 / 1 - COMMON LOT E 1/4 COR.SEC.31 U _ 3 COMMON LOT CP&F NO. 102102462 2604 — — — — - — — - — — — - - >�— — —Ow— — off oHP oHP Stamp � - � — _ - - - - cam _ _ - - - - - - - - - - - - - - - - - TBM#1 - - - - - N89°46'20"W658.88' \OCEN3 � � � — _ _=- - - - - - - -- - - - - - - - - — - - - - - - - n O �\ FO yF�, cr cr 2604 a1 — —_— _ - - BASIS OF BEARING w W - W W w w w W w w w w W M�� = W W W 3 � 2604 QQ 788 /Rl a6° o E. LEIGH FIELD DR. 2603 / �ii � i ! � lF OF \N/ s s s s— — —s — —s s s s —s s s s s s s s s s s s F�RIrT KER�� oI — — — - - - - - - - - - - - - - - — Cc —_ __ — - - — — — — — i - — -- —___ ___ ___ — — — — — WIC i v1 / __ _ - - - - - - - — � � — — — — — - - — - - Project No. 17-70 ILM - - - - - - - - - - - - O N IR — — - R R/w R/W R/W �� l R/w R/w R R u' / R�� / , , — ,i W /j— / /W /W Drawn By: JF IRR , 2yoa C7 �i / \-1 s 9 \\ R —�RI _ \ \ \\ \ �� / / O z Date: February 12, 2020 IR 5 � � i i � � / 5/ i i/ \ \ �1 = W �'� SE COR.SEC.31 QUENZER COMMONS SUBDIVISION NO. 9 I Z I� J CP&F NO.98117243 Sheet No. s BOOK 93 PAGE 11261 2 �\ " �/ Z a I T.4N., R.1E. E. USTICK RD. 31L 32 T.3N., R.1E. 6 1 5 2 of 7 PROPERTY BOUNDARY LOT 14, BLOCK 2 KEYNOTES 10' MIN. - SKID o 00 - O2 48"0 WET WELL TOP -TOP 12 EP EP U) TOP TO _ TOP O MARKER:2"x 4" PER SD-911 TOP- -TOP- TOp- 3 COUPLE4' PIPEw/FITTING FOR SCREEN REMOVAL DANGER UNSAFE O o 12"GIRR 11 WATER"TAG(TYP.) 18' GIRR --- O 1.5 WATER METER BOX COVER LABELED U) 4 " PVC SCH 40 TO SPRAY BARS AT CLEARWATER SCREEN 0 10 9 10 3 z "IRRIGATION",OR"IRR",OR NOTHING > O 4"PVC OUTLET FROM PUMP n' g LID TO BE 18"0 MIN. 8"C- 00- SLEEVE 4"PI FLUSH WITH FINAL GRADE Of 4"PI 4"PI __________ _____________ © INSTALL4' PVC90'ELBOW TOP 1 LF 7 TOP TOP 6 (2) TOP TO TOP TOP TOP- TOP- - Fm 4 � � � � INSTALL 4"PVC PRESSURE IRRIGATION MAINLINE(MIN.30" - - - - - - - 8 5 COVER) Q) ® INSTALL 4"PVC 45'ELBOW o �� UTILITY 4 LF � o EASEMENT 18 ' O INSTALL 4"PVC TEE LINE 8 1O INSTALL 4""RESILIENT SEATED"GATE VALVE(FLG x MJ) rl 1 LF FINDER WIRE O N 7 1 2 11 4'x 4' BOX; RIM=2604.S; 18" INV.IN=2600.0;12" INV.OUT= UTILITY P/L p� 2600.0 J W 4"0 MIN. PVC VALVE AIR AND VACUUM EASEMLINE 5 8' 2' = 12 REINFORCED EXPANDED METAL COVER w/LOCKABLE HINGED BOX ASTM 3034,IPS VALVE WATERMAN ��- Z ACCESS TO SCREEN MIN.100 PSI PVC CR-101 OR CRP-8 ' N _ C N LU O O PLAN VIEW CURB&GUTTER U Wp V + 00 -NTS- SIDEWALK PUMP STATION STANDARDS Z a °' o FLOW DEMAND OF THE PI SYSTEM 160 GPM 2"BALL VALVE CURB STOP NOTCH VALVE BOX 18"WATER Q N v SKID r SEE STANDARDS FOR MAINS TO COVER VALVE METER BOX a) 0 -_ ADDITIONAL FLOW FOR CLEMONS SCREEN 20 GPM > m AND SERVICES aV 00 'v TOTAL(COMBINED)FLOW DEMAND 180 GPM J v oN FINISHED v o O+ GRADE TOTAL DYNAMIC HEAD 120 FT C I:DD CbI:D Cb Cb 1: 0 TOP WALL TOP WALL 2604.5 THREADED 2"0 x 2" _ r a 00� 1 p v ENCLOSURE SKID ° ���� _C 2604.5 LONG BRASS NIPPLE o o 0 0 0 riln' l MAINLINE DIAMETER 4" 00�HIGH WATER ��� � OUTLET DIAMETER 4" MIN. 12"SQUAREo� o� LO °�° 2"IP TAPPING CONCRETE BLOCK /\ \ a� Z 2602.5 ��� SADDLE o� o�o�o�o� o� o O O PUMP STATION SPECS o o J �� W N �O��O�O� 0000000 V LOW WATER z IRRIGATION MAIN 2600.5 O/\Oj\�K `' SINGLE PHASE POWER ONLY OR LATERAL o 0 0 0 0 o O O 0000� 00 >MODEL SUBMIT FOR REVIEW U • 12"INV OUT PUMP (SUBMERSIBLE) � 00000 2600.0 �O 2"WASHED ROCK SUMP �0 18"INV IN HORSEPOWER 7.5 HP o�0�0�0000000000 MIN.1 CUBIC YARDS 6" IN O 2600.0 VOLTAGE(SINGLE PHASE) 240 V 2598.4 o 0 0 0 0 0 0 o Li w 6"x 4" REDUCER INTAKE FLOOR 2597.0 O O SKID SIZE SUBMIT FOR REVEIW o 0 00 � z � O w ��j ALTERNATIVES Oo c� Q 00 ��O���O CLEMONS CW200(16"0) O i�/�O,�� o v� z >- w O N ALTERNATIVE PUMP STATIONS MUST HAVE A VFD,MEET /00 m Q O���O� �O INTAKF���/ CLEARWATER SELF-CLEANING WRAP BOTTOM O SUCTION SCREEN WITH 12 THE MINIMUM PRESSURE,HEAD,&FLOW AND SIDES WITH O O CC LLJ 6„ � /���j�0 MESH SCREEN AND 4"FLANGE REQUIREMENTS(SHELTERED PUMPING STATION SHALL FILTER FABRIC Q � z Q TYP. } �� ���� `� BE BY PRECISION PUMPING SYSTEMS OR EQUIVALENT) NOTES z_ O ��� 8"OF 3/4"MINUS O cr) z O z BASE COMPACTED TO 1. ALL BRASS PIPE AND FITTINGS UNLESS OTHERWISE SPECIFIED. O z z Cn >- w WELL FLOOR �00 95%MAX DENSITY � z O 2592.0 a PROVIDE 2'MIN.SEPARATION z w Q BETWEEN WET WELL FLOOR PREPARE SUBGRADE& /AND SUBMERSIBLE PUMP BACKFILoL.COMPACT TO AIR & VACUUM VALVE I= - w O J V) -NTS- = O o J_J INTAKE 95/o MAX DENSITY LLJ w J � U 8"OF 3/4"MINUS PREPARE SUBGRADE& _ BASE COMPACTED TO BACKFILL.COMPACT TO C w p 95%MAX DENSITY WET WELL o U x LL zoo wwQ � w 95/o MAX DENSITY 0 ~ z CD = O =) QOJ (7) SECTION A-A U) o L C/ OU CD C NTS- _ cn CD Clf CD = zcc0 PUMP STATION � Oa_ 0z O -NTS- 2" RP BACKFLOW DEVICE (SEE NOTE 4) z DEVICE TO HAVE 12"MIN. 0 CLEARANCE FROM FINISH U) 2"WATER SERVICE W/2" GRADE / J WATER METER PER MERIDIAN SD-W16 NO BYPASS 0 WINTERIZATION NOTE: INSTALL MAIN LINE DRAINS AS REQUIRED TO = PORT PROVIDE COMPLETE DRAINAGE DURING WINTER Q w SHUT DOWN OF IRRIGATION SYSTEM. [STANDARD MANHOLE UNION W UNION FRAME AND COVER z FINISH GRADE PVC z_ U z VALVE SLEEVE SLEEVE < WITH COVER Q O fV W � J METER VAULT u Q Q U 2" 24"0 CONCRETE PIPE, w C 2" LENGTH AS REQUIRED G 1-1/2"0 I..I.J WATER GALVANIZED Q METER IRON NIPPLE& MAIN LINE 90'ELBOW J Q BALL VALVE a U M VALVE OR + CURB STOP CURB STOP (MUELLER 300 z o 2"POTABLE WATER OR EQUAL) z 1-1/2" - - - o � TAPPING SADDLE L/ Stamp �0 ]O�O� O�O�O�O O�O�c P �)SAL COPPER FINDER WIRE DRAIN ^0 0 COQ 1-1/2" FOSS��ENSFF��i DO NOT PLACE DRAIN W` Q BOO GALVANIZED �ODO� 0�00 O D �F DIRECTLY UNDER THE Acsc)00 DRAIN ROCK IRON PIPE O �O BACKFLOW ASSEMBLY 0 COBBLES 88 *INSTEAD,CONVENIENTLY )%C)o �O�O�O� �O�O�O�O�O� LOCATE IT TO THE SIDE 01 0���� ��������0 O I2—ZO� EXCAVATE TO FREE DRAINING ��� �� Off. F OF tv� NOTES SANDS&GRAVELS 2 CUBIC �RITT KERB 1. THIS DETAIL IS GENERIC AND SHOULD BE USED FOR ALL PRESSURE IRRIGATION SINGLE POINT YARDS MINIMUM 2"WASHED CONNECTIONS TO THE CITY WATER SYSTEM. THE LINE,VALVE,TEE AND OTHER APPURTENANCE DRAIN ROCK SIZES WILL BE DETERMINED BY THE SIZING REQUIREMENTS OF THE PROJECTTO BE FED. Project No. 1 7-70 2. TYPE OF BACKFLOW PREVENTION DEVICE REQUIRED FOR A PARTICULAR SITUATION SHALL BE PRESSURE IRRIGATION MAINLINE DRAIN COMMENSURATE WITH THE DEGREE OF HAZARD PRESENTED. 3. THE RPBA SHALL ONLY BE INSTALLED IN THE ORIENTATION FOR WHICH THEY ARE APPROVED. -NTS- Drawn By: JF 4. ALL BACKFLOW DEVICES SHALL BE APPROVED BY THE STATE OF IDAHO,DEPARTMENT OF Date: February12, 2020 ENVIRONMENTAL QUALITY,AND THE CITY OF MERIDIAN WATER DEPARTMENT. Sheet No. REDUCED PRESSURE BACKFLOW PREVENTION ASSEMBLY . 3 -NTS- 3 of 7 o I I �^ III 1' 1 Di dol dol do dol dol dol -- --- d ----- - ---- 1 1 BENCH MARKS (DATUM NAVD 88) aaa �I� aaI aaI aaI aaI aaI- aaI _-_-��Jr---- aaI _ r� Id Id d01 _ _Id d01 Id dol Id d01 _ Id dol Id dol I d--d --- 4'd-d9�----I dol Id Id Id Id Id Id Id I . R1 V - -dm - - - dOT- � J r - - - - - - - - _ - - - - - _ - _ m TBM#1 2604.40 CHISELED"X"IN BACK OF CURB NEAR SOUTHEAST PROPERTY CORNER oa `� J o ~ 5 1 20 0 10 20 40 TBM#2 2603.34 1/2" IRON PIN MARKING THE NORTHWEST Typ co 30 2+04.00 46.50'Rt.PC 11 PROPERTY CORNER co TVC:2604.23 0 5- LIP: SCALE IN FEET TBM#3 2603.73 5/8"IRON PIN MARKING THE NORTHEAST 0 I I I I I I EXISTING(ACHD 'I I J J TYP J J J 2+34.00 16.50'Rt.PT SIDEWALK EASEMENT 1"=20� PROPERTY CORNER a l BLOCK 1 1 1 TVC:2604.96 J o .� LIP:2604.51 of O O O O O O 1 1 III II KEYNOTES 2+39.00 16.50'Rt. I 29,+ III � 5+34.39 16.50'Rt. i TBRC:2603.64 J TBRC:2604.74 o LIP:2604.53 O SAWCUT LINE(SEE ACHD PAVEMENT REPAIR NOTES,THIS SHEET) � LIP:2603.43 I � 4+84.04 16.50'Rt. 4+32.04 16.50'Rt. J 2 03.87 C 5+23.81 16.50'Rt.LP 3+80.04 16.50'Rt. 3+28.04 16.50'Rt. 2+76.04 16.50'Rt. n�- 2 MATCH INTO EXISTING CURB&GUTTER,AND SIDEWALK TBRC:2603.76 TBRC: d I o TBRC:2603.60 LIP:2603.55 LIP:2603.76 TBRC:2604.17 TBRC:2604.38 TBRC:2604.59 SC 1 LIP:2603.39 1 1 1 1 LIP:2603.97 LIP:2604.17 1 LIP:2604.38 J 04.35 O CONSTRUCT 6"VERTICAL CURB&GUTTER(PER ACHD SUPP.SD-701) 5+07.72 4+67.04 4+06.04 3+54.04 3+02.04 1 37 2+50.04 / 33 I TC 34 LF 4"SERVICE \ 34 LF 4"SERVICE J 34 LF 4"SERVICE J 34 LF 4"SERVICE J 34 LF 4"SERVICE J 34 LF 4"SERVICE / ® CONSTRUCT 4'WIDE VALLEY GUTTER(PER ACHD SUPP.SD-708) a INV.=2590.49 a INV.=2590.25 a - INV._2589.78 - INV.=258 .46 - - - INV.=2589.15 - - -INV.=2588.84 R3 , ?� - - - - - - - - - - - - - - - - - - G 50 CONSTRUCT PEDESTRIAN RAMP(PER ACHD SUPP.SD-712C)w/TRUNCATED DOMES RIGID INSERTS WET-SET INTO CONCRETE � 21 26 21 a 21 � 21 � 21 � 21 � � �� 03.98 � �� �� COLORED TRAFFIC YELLOW(PER ACHD SUPP.SD-712).(CONCRETE STAMP&ADHESIVE MATS NOT ALLOWED).CONTRACTOR TO J 35 35 26 - - - - - J L - - - - - - 26 � 27 17 o y 6 \ I FL VERIFY CROSS SLOPE NOT TO EXCEED 2.0%(NO TOLERANCES ALLOWED) 28 - 36 R/ R/W /W R/W R/W f�JW R/ R/W R/W W R/W R/W R/W 31 _ ��O © CONSTRUCT 5'TRANSITION FROM VERTICAL CURB TO ROLLED CURB 29 11 �1.75% O r'� Og +1.75% _` = 23 5 1g -- O7 CONSTRUCT ACHD PUBLIC ROADWAY(SEE TYPICAL STREET SECTION N. HERITAGE VIEW AVE.,SHEET 6) U r- 0.4% �0'4% `0.4% 6I00 __ m m W W W W N W W W W W W W N W W W W W W W ® CONSTRUCT 3"ROLLED CURB&GUTTER(PER ACHD SUPP.SD 702) p r SSMH A-2 �' $ m �, SSMH A-1 $ N 11 4 5+35.55 0.52' Lt. ! 23 80 LF 00 `°' 23 24 LF 4+43.65 0.44' Lt. 23 222 LF 23 N 23 oo "' $ 23 O CONSTRUCT 5'WIDE CONCRETE SIDEWALK.(PER LS.P.W.C.SD-709).CONTRACTOR TO VERIFY CROSS SLOPE NOT TO EXCEED Q O v N ov 25 25 25 N. HERITAGE VIEW AVE. 3 1 I' I 30 2.0%(NO TOLERANCES ALLOWED). j w m j 5+00 `� -' 4+00 3+00 2+00 _ aV 00 L 29 LF - -I -I `n L - - cTTi - S 1O 20'WIDE SHARED DRIVEWAY(SEE TYPICAL STREET SECTION SHARED DRIVEWAY,SHEET 6) i v O b 12 $ R.P. 900 o SEWER LINER BEGIN LINE A 03.62 �, 0 d 2 LF 4+73.90 °' 7 30 Ln 7 SIC 12 c w 13 12 a $ ,, 23 2+31.04 0.44 Lt. I o 11 INSTALL TYPE IV INLET CATCH BASIN NO.1(PER ACHD SUPP.SD-604A),Q25=0.44 cfs,Q100=0.62 cfs,12"INV.OUT=2600.4 J 0 v 23.50'Lt. a 20 O 0 t 0 o V1 a 5+34.39 16.50'Lt. o� r - v) N N N o N -- _ F0.4% I _ SD�� 25' v� v� 0.4% 8 N 0 1 TBRC:2603.64 0.4% 12 INSTALL 12"PVC(DR-32.5 OR EQUAL)STORM DRAIN LINE I' L 3 LIP:2603.43 38 0 �' I 1.75% ;�� o ?J'° 24 -0.62 cfs,12"INV. IN/OUT= i o 0O 3 38 �1.75/o g 13 2600.3L TYPE IV INLET CATCH BASIN NO. (PER ACHD SUPP.SD-604A),Q25=0.45 cfs,Q100- ai Z 36 ' �' MB ' / o 03.68 _ R/ F�b4✓ R/ R/W ,n R/W R/W ,n R/W R/W '�✓W R/W R/W ,n R/W 03.93 o\� - r� FL c 8 LF '.P � 7[ - I I INSTALL STORM DRAIN MANHOLE N .1(SEE DETAIL SHEET 6 o R 14 S S O 0 S S V 14 12 15 16 17 Tc/.. ti� o o s' 34 Z 6 In //' / 0 w Q_ T 5 / 14 21 21 21 21 21 �\ INSTALL 12"AD (PERFORATED)STORM DRAIN LINE _ _ 26 26 - �� 15 s s( o )s o O 3.69 - - - - 4+75.65 - J - - - - - - - - � J - - - - - - - - - w J - - - - - - - - - J � - - - - - - � �_ R3o' // / U 4+12.90 3+60.04 3+08.04 2+56.04 5+23.80 16.50'Lt.LP TC/TA �A`b 34 LF 4"SERVICE J 34 LF 4"SERVICE 34 LF 4"SERV14 � 34 LF 4"SERVICE � 34 LF 4"SERVICE / 16 PUBLIC SEEPAGE BED NO.1,V100=1,654 cf,L=38',W=14',D=8', (SEE DETAIL,SHEET 6) TBRC:2603.60 r, INV.=2590.30 a 10 INV.=2589.82 INV.=2589.50 INV.=2589.19 I INV.=2588.88 - LIP:2603.39 1° 0 o I as � INSTALL GROUND WATER OBSERVATION WELL PER ACHD SUPP.SD-627 o� 4+34.65 16.50'Lt. I I 3+86.15 16.50'Lt. I J -� 17 ( ) Q 2+79.15 16.50'Lt. 10 TBRC:2604.58 03.43 z ti TBRC:2603.95 I I TBRC:2604.15 I LIP:2604.37 a 18 INSTALL TERMINUS BARRICADE TYPE III(PER ACHD SUPP.SD-1132B).THIS ROADWAY TO BE EXTENDED IN THE FUTURE � w O 2.3j LP:2603.75 LIP:2603.94 3+32.65 16.50'Lt. SC CD z w cn c- a I �• �° 32 o I I TBRC:2604.36 I 2+39.00 16.50'Lt. a �' 1g EXISTING 12"SEWER MAIN O O Q �� a\4+64.615a LIP:2604.15 a z 35 16.50'Lt. � 04.02 O � w O J >- I m1 1 TBRC:2604.74 TC w L� m C0 Q W TBRC:2603.83 LIP:2604.53 2 20 CONNECT TO EXISTING 8"SEWER STUB.INV.=2587.4± w w w O 1 1 1 LIP: 1 1 I O w � � OCC � a 2 � W N z O O O I O J 29.+ 21 INSTALL"TYPE A"OR"TYPE B"SEWER SERVICES AT 2%MIN.(PER I.S.P.W.C.SD-511). MARK TO SURFACE PER CITY OF MERIDIAN z O L_J 04.77 ' W LU I I I 2+34.00 16.50'Lt.PT (C.O.M.)SUPP.SD SW3 z a- O � Q o f TA d p l 2 � J I I J I 30 �0 1 J 1 I J I TVC:2604.96 I � � II � III I I � � c� - w z O z 1 O 13 W a a a a LIP:2604.55 22 SLEEVE SERVICE UNDER/THROUGH SEEPAGE BED WITH WATER CLASS PVC(EXTEND SLEEVE MIN.5'EITHER SIDE OF BED) w z L� w 03.92 LU W I d01 1 1 I I � III oQ � - z � - 35 TC/TA a Ln I \ I I 2+04.00 46.50'Lt.PC N III 23 POTABLE AND NON-POTABLE WATER CROSSING(SEE SEWER NOTES 2&3, SHEET 1) 30 Q N BLOCK 2 TVC:2603.79 3 I w Q - z w C-) L - - - - - - J 30 I dOldol I I LIP:2603.37 \ III I 24 REMOVE EXISTING BLOWOFF ASSEMBLY,WATER METER,AND VAULT AND CONNECT TO EXISTING 8"WATER MAIN. RELOCATE z O V) J p BLOCK 2 \ III I METER AND EXTEND NEW 3/4 SERVICE THROUGH COMMON LOT 1 AS SHOWN.CONNECT NEW SERVICE TO EXISTING SERVICE Q w w - J Cn J x J J �o� dO�� Z I II I I IN LOT 12.COORDINATE WITH EXISTING HOME OWNER.CONSTRUCT PER C.O.M.SUPP.SD W1 � Q � � J I � j � J w - w - - � w � L J I W J w U -o \\ \C dol dol dol III I 25 INSTALL NEW 8"C-900 WATER MAIN 0 _ j w 1 � dog dol dol III I U_ z o w C� a a �d-_ I Id h dew I+ Id Id Id I 26 INSTALL 3/4" DOUBLE WATER SERVICE(PER C.O.M.SUPP.SD W1) Q � z O LLJ = O o �� d l/d 1/d 1/ l l/d /d 1/d dol dol l d �i III I I O W O J w cn O - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - - - - - - - - - - I I 27 INSTALL NEW FIRE HYDRANT(PER C.O.M.SUPP.SD W7)WITH 8"x8"x6"TEE(MJ x MJ x FLG)AT MAINLINE CONNECTION BEFORE O O w Y 12 � � - - - $ _ � � � I I', III I I�j 6"VALVE(FLG x MJ) � � Cl- � � O � U o _ Y = CD0 28 INSTALL 8"TEE(FLG)AND 3-8"VALVES(FLGxMJ) W O O U � E CALL BEFORE YOU DIG! w 2g INSTALL 2"BLOWOFF ASSEMBLY(PER C.O.M.SUPP.SD-W13) NOTE: - LENGTH 0 PIPE IS CALCULATED FROM CENTER # SCALE CALL DIGLINE INC. w 3O REMOVE EXISTING FENCE&LANDSCAPING 2615 OF MANHOLE TO CENTER OF MANHOLE (C - C) H RIZ.: 1" _ 2615 0 PRIOR TO COMMENCING Z - CALCULATE RADE FROM INSIDE FACE F MANHOLE Knowwhat'spR-l0w. UNDERGROUND WORK „ _ , � Z r, ,� � � � � N �,, 31 EXISTING 8"WATER MAIN � w O 208-342-1585 E RT.: 1 - 5 0 _ o Q o In o ,n o ni 00 TO INSIDE FACE OF MANHOLE I�hefnreyaudig. �0 O ni w o w o O z 0 w M Z + N M J M } M M J 32 PAVED TEMPORARY CUL-DE-SAC.2.5"OF ASPHALT OVER 4"OF 3/4"MINUS CRUSHED AGGREGATE BASE AND 14"OF 6"MINUS O w N O w + N Q + WLr) V' N " LU m O N N J O N N U PIT RUN Z J J - w Q 33 INSTALL 2"POTABLE WATER SERVICE WITH 2"METER SETTING AND BACKFLOW PREVENTION DEVICE(SIMILAR TO C.O.M. O 2610 Q w Q w = Q w Q Q w (7 > > Q w Q w 2610 PUBLIC WORKS SD-W5,SD-W6,&SD-P16)(SEE PI PLAN,SHEET 2 AND DETAIL,SHEET 3) cn w w to J c/) w c/) �U W W U c/) LLI N w N 34 INSTALL CLUSTER MAILBOX UNIT WITH CONCRETE PAD BETWEEN SIDEWALK AND RIGHT-OF-WAY(R/W). LOCATION WITH \> FIN SHED GRADE AT CENTERLINE RESPECT TO LAMP POST IS APPROXIMATE.MAINTAIN 5'CLEAR WIDTH OF PEDESTRIAN ACCESS ON SIDEWALK.COORDINATE / WITH MERIDIAN POST OFFICE FOR ANY ADDITIONAL REQUIREMENTS Q O 35 INSTALL"NO PARKING FIRE LANE"SIGN 06 2605 _ 2605 < z 0.40% r%ol 36 INSTALL TYPE II SIDEWALK TERMINUS BARRICADE w/KICKPLATE AT BASE(PER ACHD SUPP.SD-1132A) 0 J 37 INSTALL"20 MPH"SPEED LIMIT SIGN O z � 1.75% , - � � � 38 CONSTRUCT 6"THICK,5-WIDE CONCRETE SIDEWALK(PER ACHD SUPP.SD-709)BEGINNING AT SOUTH SIDE OF SHARED_\- w EXISTI G GROUND AT CE TERLINE 6.25% -3.00% DRIVEWAY INTERSECTION AND EXTENDING TO NORTH END OF N.HERITAGE VIEW AVE. z 0 2600 a -6.25% 2600 U Of W WATER ---------_ __ 8"WA ER ___IT__ _�_=1 =EXIS1_TI_NG_8_"WATER Q o UTILITY NOTES w �ro v N 1. CONTRACTOR TO COORDINATE LOCATION OF THE JOINT TRENCH AND SUBMIT PLANS TO THE ENGINEER FOR APPROVALS. w 2595 I 2595 of 2. SITE CONTRACTOR TO EXTEND WATER AND SEWER SERVICES TO 10 FEET(10')MINIMUM BEYOND PROPERTY LINE AS SHOWN ON PLAN. V H I 3. SERVICES EXTENDING MORE THAN 10 FEET INTO PRIVATE PROPERTY SHALL REQUIRE INSPECTION FROM THE CITY PLUMBING U) DEPARTMENT.CONTRACTOR SHALL COORDINATE THE INSPECTION OF PRIVATE SEWER SERVICE LINES SEPARATELY FROM PUBLIC z E I SEWER. z 88 LF O 8" SDR-35 0.60% I I 4. WHERE CONSTRUCTION IS LOCATED WITHIN A PRIVATE DRIVE,CONTRACTOR SHALL SECURE INDEPENDENT COMPACTION TESTING ON o 2590 (92 LF C - C 211 LF OF 8" SDR-35 @ 0. 0% I 2590 TRENCH BACKFILL AND SUBMIT TEST RESULTS TO MERIDIAN PUBLIC WORKS. INSTALL 8" 0 (213 LF C - C) I UPSTREAMPLUG IN EXISTING 8"SEWER �SS�oNAL FNc ----- amp INLET ----- --------- -- J ACHD PAVEMENT REPAIR NOTES o� \CENSF� iy, QQ 2585 Cn rl l0 2585 ACTUAL FIELD CONDITIONS DURING TRENCHING MAY REQUIRE ADDITIONAL PAVEMENT REPAIR BEYOND THE LIMITS SHOWN ON THE PLANS. SS C) � to THE FOLLOWING CONDITIONS ARE LISTED IN SECTION 6000 OF ACHD POLICY MANUAL.ALSO REFERENCE I.S.P.W.C.SD-301;ACHD SUP. DWG -IZ-ZO 00 ^ o6 SD-303;&ACHD SUP. DWG SD-806. I �O 00 00 00 I� 00 l I.f) O cn N N N N '\Ln 1. ALL ASPHALT MATCH LINES DAMAGED BY EQUIPMENT DUOR PAVEMENT RING TRENCHING OPR SHALL BE ERATIONS.ONS.pARALLEL TO THE CENTERLINE OF THE STREET AND INCLUDE ANY AREA /TT F I r) I� 00 Z � a) N 00 C:) 2580 N I.U) M = Cn Z N I� 2580 2. IF THE CUMULATIVE DAMAGED PAVEMENT AREA EXCEEDS 50%OF THE TOTAL ROAD SURFACE,CONTRACTOR SHALL REPLACE THE nn 00 -� ENTIRE ROADWAY SURFACE. _ ,n N 0 Z Q + H _ �v N Project No. 17-70 Q = r-I N Z 0 Z W N z 3. CONTRACTOR SHALL REPLACE THE PAVEMENT SURFACE TO ENSURE MATCH LINE DOES NOT FALL WITHIN THE WHEEL PATH OF A LANE. oo V) - Z Z Q > > > rn CN MATCH LINE SHALL ONLY FALL IN THE CENTER OR EDGE OF A TRAVEL LANE. Drawn By: JF (/) c/) OC _ _ C� O ti i 00 N V) Z Z Z z 1p `" 4. FLOWABLE FILL OR IMPORTED MATERIAL MAY BE REQUIRED IF THE NATIVE TRENCH MATERIAL IS DEEMED UNSUITABLE BY ACHD 2575 N . HERITAGE VIE AVE , = O > 2575 INSPECTOR,DOES NOT MEET COMPACTION STANDARDS OR TIME IS A CRITICAL FACTOR. Date: February 12, 2020 W V cc 5. ANY EXCEPTIONS TO THESE RULES SHALL BE PRE-APPROVED IN WRITING BY THE DISTRICT STAFF BEFORE CONSTRUCTION BEGINS. EWE LINE Sheet No. 6. MATCH EXIST.STREET/DRIVEWAY SECTION OR USE THE FOLLOWING:SP-3,0.50 INCH(1/2")MIX,PG-64-28 TWO AND ONE-HALF INCHES (2.5")THICK,AS A MINIMUM WITH 4"OF 3/4" BASE AND 14"OF 6" MINUS PIT RUN.WHICHEVER SECTION IS GREATER MUST BE USED. 4 5+40 5+20 5+00 4+80 4+60 4+40 4+20 4+00 3+80 3+60 3+40 3+20 3+00 2+80 2+60 2+40 2+20 2+00 1+80 1+60 4 of 7 0 U a) O TBM#2 TOP TOP TOP TOP TOP TOP -- TOP -TOP EP P IR IR IRR IRR IRR IRR IRR ITtRT - - r Pam- �I IRR R ToVIRR T T R TOP --TOP IRR PI PI PI PI PI PI _PI PI PI PI �L --- �I===--- =�I=== - _ = PI PI TOP TOP TOP TOP TOP -TOP J TOP - -TOP -TOP BP- 7tJP Q TOP OP I TOP----- 00 - - - - - - - - - - CC CC BLOCK 2 1 �� 5' 14 0 TYP I o SS S 5' TYP. I i 11 I I 12 I I 13 ILfI ' ~� J 3+37.00 10.00'Rt. a TC:2603.56 2+00.00 12.70' Rt. o GB TC:2603.93 L _ _ 3+65.00 10.00'Rt. 3+45.00 10.00'Rt. a a p C N TC:2603.45 TC:2603.53 2+72.00 10.00'Rt. mw 1 P/L P/L P/L 20 0 10 20 40 NONU U o L - - - `I - TC:2603.82 10 I - SCALE IN FEET - N 00 3+65.34 3+04.50 9 - °� 0 r �R PI 27 LF 4"SERVICE 9 26 LF 4"SERVICE 204 LF 2+12.00 10.00' Rt. S S 1"-20' Q aim O r-E P L `- INV.=2591.07 J INV.=2590.70 \ L7 TC:2604.07 8 - a2i O N v - - - - - F a - - - - - - > m m d 6 5 3 5 a 3 - - - - N SS J 0 a, o 0 _WALE N0. 1(SEE DETAIL, EET 6) 4 6 F P/L P/L P 4 6 6 ff o O J N o U - - - - - - - - - - - - � � SSMHA-1 4W w 2.00% w w w _0.4% w w 1 1+78.94 6.00' Lt. O -0 o SHARED DRI VEWAY �// C: 3 3+00 2+00 1 III,/ s EF 3 - - - - : t EG EG a 2.00% SEWER LINE B o - \ p� \ � z ° - P/ s S 0.4% _ _ S -S m S S� S soo S j BLOCK 1 : o V �N W 1 BENCH MARKS (DATUM NAVD 88) 5 3 5 Q L - - O 1 w N 6 N P L P/L P/L /L-� - - - - - - - > �� 3 W W P/L P/L P/L TBM#1 2604.40 CHISELED"X"IN BACK OF CURB NEAR SSMHB-1 3+71.50 6.00' Lt. L 3+54.00 9 L 3+10.50 ? W ' _ SOUTHEAST PROPERTY CORNER 1 1 0 14 LF 4"SERVICE 1 a 1 15 LF 4"SERVICE 1 1 2+12.00 10.00'Lt. 1 = W - - - - - - - - - 3+65.00 10.00' Lt. INV.=2590.76 INV.=2590.50 TC:2604.07 W W Mw TBM#2 2603.34 1/2"IRON PIN MARKING THE NORTHWEST W PROPERTY CORNER z w TC:2603.45 w 2+00.00 12.70'Lt. Ln L� L� 3+45.00 10.00'Lt. 2+82.00 10.00'Lt. W CAC (-n CD L_ (� 0 0 TC:2603.53 TC:2603.78 TC:2604.03 cn W TBM#3 2603.73 5/8" IRON PIN MARKING THE NORTHEAST O L� PROPERTY CORNER Q I CA. 10 S SS = v� z � wON 1 1 a 10 3+30.00 10.00' Lt. 1 a 1 1 1 O 1 z 1 wo m 0 w W TC:2603.59 SS a O m a- � m l LLJ 14.5' 14.5' CD [-- = Q EG 5' 16.5' 16.5' 5' I � V) =CD L - - - - - - - - - -1 S S C7 o Q `=' Z cn a W L P/L P/L P/L L - - - - - LLJ J LU � z � � � L-i ------ BLOCK 2 ----------TOP------ ---H OP - TOP TOP V- J TOP- l� ~ � � � W I TOP TOP +T4� -TOP-- TOP J 6 - z L.L � U - KEYNOTES w o o 0 = II OMATCH BACK OF SIDEWALK o � L Y CD O cn CC O 20'WIDE SHARED DRIVEWAY(SEE TYPICAL STREET SECTION SHARED DRIVEWAY,SHEET 6) L J = 00 CD O z LL- Cl- 0 z O Y O CONSTRUCT 18" RIBBON CURB(PER DETAIL,SHEET 6) 2615 NOTE: - LENGTH OF PIPE IS CALCULATED FROM CENTER a Q SCALE 2615 ® CONSTRUCT 3'CONCRETE VALLEY GUTTER(PER DETAIL,SHEET 6) w H R IZ.; lit _ Ot O INSTALL"TYPE A"OR"TYPE B"SEWER SERVICES AT 2%MIN.(PER I.S.P.W.C.SD-511).MARK - CALCULATE RADE FROM INSIDE FACE F MANHOLE W o > tt t TO SURFACE PER CITY OF MERIDIAN(C.O.M.)SUPP.SD SW3 TO INSIDE F CE OF MANHOLE a O o a ERT.: 1 = Z J © POTABLE AND NON-POTABLE WATER CROSSING(SEE SEWER NOTES 2&3, SHEET 1) w 00 2610 O00LU Ooo Orn rn pp O N �_ O trj M Q M 2610 7 INSTALL NEW 8"C 900 WATER MAIN O ch Ln m0 N N O N U LLJ r. N = ® INSTALL 3/41'SINGLE WATER SERVICE(PER C.O.M.SUPP.SD W1) O O N N z O INSTALL 3/4 DOUBLE WATER SERVICE(PER C.O.M.SUPP.SD-W1) - tM ro r-I FINISHED RADE AT CENTERLI E Q w Q > Q LU> > p ,max ~ LU J N W z ~ LU t� LJJ W U O w N w N w 10 REMOVE EXISTING FENCE m = 2605 2605 0.40% -0 40% -1.50 0- > Q Off EXISTING GROUND AT CENTERLINE :z 0 w 2600 2600 U LU CE 8"WATER UTILITY NOTES LU o LU ~ J LU 2595 2595 1. CONTRACTOR TO COORDINATE LOCATION OF THE JOINT TRENCH AND SUBMIT PLANS TO Q THE ENGINEER FOR APPROVALS. V a� 2. SITE CONTRACTOR TO EXTEND WATER AND SEWER SERVICES TO 10 FEET(10')MINIMUM BEYOND PROPERTY LINE AS SHOWN ON PLAN. z o 189 LF OF 8" SDR-35 @ 60/ a 0 3. SERVICES EXTENDING MORE THAN 10 FEET INTO PRIVATE PROPERTY SHALL REQUIRE a 2590 (19 LF C - C) 2590 INSPECTION FROM THE CITY PLUMBING DEPARTMENT.CONTRACTOR SHALL COORDINATE 0 THE INSPECTION OF PRIVATE SEWER SERVICE LINES SEPARATELY FROM PUBLIC SEWER. 4. WHERE CONSTRUCTION IS LOCATED WITHIN A PRIVATE DRIVE,CONTRACTOR SHALL SECURE Stamp INDEPENDENT BOISE PUBLIC WORKS.COMPACTION TESTING ON TRENCH BACKFILL AND SUBMIT TEST RESULTS TO SSSAL �OC NSE���'��iF N 2585 Qom, 258500 88 N to W 00 N00 0�91f OF rl N �RITT KERB r-I r-i Cn al N .. 2580 Cs + � is 0. z 00 2580 m - _ O O H Project No. 17-70 � F- -1Nz0 cnc„ ocz .. - O Q > > Drawn By: JF - z z • CALL BEFORE YOU DIG! y PRIV TE R AD v `n CALL DIGLINE INC. - - 2575 2575 Date: Februar 12, 2020 PRIOR TO COMMENCING y wbaftb UNDERGROUND WORK SEWER LIN B Call 6efmv you dig. 208-342-1585 Sheet No. 5 4+00 3+80 3+60 3+40 3+20 3+00 2+80 2+60 2+40 2+20 2+00 1+80 1+60 1+40 5 of 7 FINISH GRADE SEE NOTE 9(TYP.)� � z 00 1 2 18" 8' 0 8 LF 18"0 NON PERF ADS 18" CORRUGATED 00 3" 6"COBBLES 0 FROM STORM DRAINIr caP TOP OF POND (n MANHOLE NO.1 HDPE OR PVC PERF.PIPE 18"0 PVC END CAP �� ��j� 3 2' _ II 8 % 3 > ` II ` II ` e e e e e e e e e e e e 51 � o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 �_ 3 � II � IIo 0 0 0 0 0 0 0 0 0 0 0 5 I PLAN CONCRETE COLLAR SECTION CONCRETE COLLAR POND BOTTOMM -NTS- -NTS C3 SAND WINDOW (ASTMM C-33) LL w LEGEND o z O0 MMMMo > O1 WELL COVER,8" DIA.WATERTIGHT GALVANIZED STEEL BOLT DOWN COVER AND CANISTER NOTES o 0 0 ( o SWALE DATA I I "' � GROUND WATER OBSERVATION WELL � � � � O2 2 OR 3 BOLT LID WITH 9/16" HEAD AND SAE THREADS,GASKETED 1. BOTTOM OF SWALE SHALL BE 3.0 oMoMoMoMo TYPICAL UTILITY SERVICE w/TRAFFIC RATED LID(PER ACHD SUPP. m o 0 0 0 o DRAINAGE FACILITY NO. SWALE NO. 1 SLEEVE WATER CLASS PVC SD-627)(SEE DETAIL,THIS SHEET) 00 FEET MINIMUM ABOVE THE O3 CONCRETE(COLLAR),CLASS 3000(I.S.P.W.C.SECTION 703) SEASONAL HIGH GROUNDWATER. o 0 0 0 o TOP ELEV. 2603.0 THROUGH BED(EXTEND SLEEVE p MMMMo MIN.5'EITHER SIDE OF BED) w 2. EXCAVATE SWALE BOTTOM BOTTOM ELEV. 2602.0 x ® 3/8" DIA HOLES OR SLOTS CUT INTO PIPE AT 3"ON CENTER o 0 0 00 PLAN VIEW LL, APPROXIMATELY 7 FEET DEEP TOP 50'x 8' •+, -NTS- v� O5 TRACER WIRE SHALL BE PLACED OUTSIDE OF PVC PIPE, MINIMUM 18 GAUGE,INSULATED,SINGLE INTO RECEIVING NATIVE SANDS o 0 0 0 0 ' L 6 AND GRAVELS.BACK FILL WITH BOTTOM 44'x 2' Cr CONDUCTOR COPPER WIRE,INSULATION COLOR SHALL BE GREEN WITH THREE 6"DIAMETER COILS Z N Q FREE-DRAINING SANDS AND o 0 0 0 0 0 0 BOTTOM FOOTPRINT 88 sq.ft. U r- 4 © PIPE SHALL BE PERFORATED PVC,ASTM D 3035,SDR 35.WELLS BACKFILLED IN A PIT REQUIRE 6"PIPE. GRAVELS. 00 LENGTH w DRILLED WELLS MAY USE 4"PIPE +i o 0 0 0 o WSE 2603.0 0 m oMoMoMoMo Z DESIGN CAPACITY 235 cu.ft. a- `� 0 _ O7 NONWOVEN FILTER FABRIC AROUND OPENINGS AND BOTTOM,FABRIC OVER CHIPS/DRAIN ROCK 0 vi r\i v GROUND WATER OBSERVATION WELL 5' 50'OR OPPOSITE � in REQUIRED CAPACITY 218 cu.ft. � ��� SIDE OF STREET oCM000Uo > m w/TRAFFIC RATED LID(PER ACHD SUPP. z_ 9 ® POLYPROPYLENE FIBER REINFORCEMENT AT 1 1/2 LBS/CY SHGWE <2588.5 _ (v 00 FINISH GRADE AND/OR SD 627)(SEE DETAIL,THIS SHEET) g +� 0 0 0 0 0 o SIDE SLOPES 3: 1 v N o STREET SECTION `-4 CONCRETE SIDEWALK q . . 2 BACKFILL MATERIAL TO MATCH STORAGE MEDIA FOR OBSERVATION WELLS LOCATED WITHIN A BMP MMMM 9 N FACILITY.USE PIPE BEDDING CHIPS FOR OBSERVATION WELLS LOCATED OUTSIDE BMP FACILITIES o 0 0 0 o ago 0 L o _ _ MMMMo O O O O O C N a N c ADDITIONAL WOVEN GEOTEXTILE o NOTES z (MIRAFI FW700 OR EQUAL)TOP OF BED. 1. GROUNDWATER OBSERVATION WELLS ARE FOR MEASUREMENT OF GROUNDWATER LEVELS WITHIN oCMoCMoCMoCMo L 0 �^ NON-WOVEN GEOTEXTILE OR NEAR STORM DRAINAGE FACILITIES. W Z c 0 (MIRAFI 140N OR EQUAL)TOP OF BED 7 �� 2. THIS DETAIL IS FOR WELLS INSTALLED BY DRILLING OR BY EXCAVATED PITS. V c N TOP OF TRENCH LU TOP OF PIPE- ti SECTION 3. LOCATION OF GROUNDWATER OBSERVATION WELLS SHALL BE APPROVED BY ACHD. 0 O NTS 4. OBSERVATION WELLS NOT ALLOWED IN CURB OR VALLEY GUTTER SECTION. SEE CHART - U 8 LF 18"0 NON-PERF ADS FROM 5' STORM DRAIN MANHOLE NO.1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18' 0 CORRUGATED BOTTOM OF PIPE 0% HDPE OR PVC PERF.PIPE 3/4"-2"CLEAN WASHED DRAIN ROCK GROUNDWATER OBSERVATION WELL SWALE DETAIL �, CD� � � CD SEE SEEPAGE BED DATA TABLE ACHD SUPPLEMENTAL SD-627 (REV 2017) NTS- �_ M � Q cn ROCK DEPTH -NTS- Q � � m � w >_ w0 N - REPLACE NATIVE MATERIAL WITH ASTM Li O 00 \C-33 SAND OR EQUIVALENT Q V) m BOTTOM OF SAND z m O F-- MIN. EXCAVATION DEPTH U) Q w LLJ O z LLJ 1s" _ o SHGW SEE SEEPAGE BED NOTE 4 WRAP TRENCHES(ON ENDS MATCH SLOPE w LLJvL z CD m U + AND SIDES)WITH 1/2"RADIUS OF ADJACENT 1/2"RADIUS z O U � V) J - ±15'BGS(_2588.5) w J Cn w - BOTTOM OF SAND/BOTTOM OF BED NON-WOVEN GEOTEXTILE ROADWAY �/ z m m J m (MIRAFI 140N OR EQUAL) a p Q = w J m m U TYPICAL UTILITY SERVICE SLEEVE WATER CLASS PVC a (- - Q x 3' P/L P/L Cl- w M THROUGH BED(EXTEND SLEEVE MIN.5'EITHER SIDE OF BED) 6"CONCRETE c 1.5' 1.5' CA � z J U J o 0 1/2"RADIUS 10' 10' O Q O Q M M ON � SEEPAGE BED NOTES o o / 1 cc - J w 'W^ c� 1. PIPE PERFORATION TO BE PER ACHD BMP 20 PIPE PERFORATION SCHEDULE. a ao 18" 7' 1.5' 1.5' 7' 18" vJ O � V) O M U 6"OF 3/4"MINUS AGGREGATE a m L Y = O � 2. BOTTOM OF STORAGE ROCK SHALL BE A MINIMUM OF 3'ABOVE GROUND WATER LEVEL.NOTIFY ENGINEER IMMEDIATELY IF LESS THAN 3'FROM THE BOTTOM o 0 0 0 0 0 0 W Cn CD O U OF DESIGN ELEVATION FOR ANY INFILTRATION FACILITY.GROUNDWATER IS NOT EXPECTED TO BE ENCOUNTERED. 2% 2% = z � z EXTEND BASE 6"BEHIND 3. SEEPAGE BED LENGTH,WIDTH AND ROCK DEPTH SHOWN ON SEEPAGE BED DATA TABLE. BACK OF CURB 8"CONCRETE 6"OF 3/4"MINUS AGGREGATE 4. EXCAVATE INTO NATIVE SANDY SILT(ML)RECEIVING SOILS.CONTACT THE ENGINEER TO VERIFY MATERIALS ENCOUNTERED BEFORE PLACING FILTER FABRIC AND SAND. NOTES NOTES 18" RIBBON CURB PER 18" RIBBON CURB PER 1. SEE I.S.P.W.C.SD-703 FOR NOTES 1. SEE I.S.P.W.C.SD-708 FOR NOTES DETAIL,THIS SHEET DETAIL,THIS SHEET 5. GROUND WATER DATA AND SOIL REPORT PREPARED PER MTI GEOTECHNICAL ENGINEERING EVALUATION, FILE#B190036g,DATED JANUARY 23,2019. 18" RIBBON CURB T CONCRETE VALLEY GUTTER 2.5(ASPHALT,SP3,8-28 2.5"ASPHALT,SP3,0.50 -58- 6. DESIGN INFILTRATION RATE FOR SEEPAGE BED(S)(PER GEOTECHNICAL ENGINEERING EVALUATION)IS 8"/HOUR. INCH(1/2")MIX,PG-58-28 INCH(1/2")MIX,PG-58-28 z 4"MINUS 7. CONTRACTOR TO HAVE PERCOLATION TEST PERFORMED BY GEOTECHNICAL ENGINEER AFTER DRAINAGE STRUCTURES ARE FULLY EXCAVATED.IF PERCOLATION -NTS- -NTS- 4"OF 3/ O IS LESS THAN DESIGN RATE,CONTRACTOR SHALL BE REQUIRED TO BLAST IN ORDER TO CREATE FRACTURES IN THE ROCK FOR DRAINAGE TO OCCUR. 3'CONCRETE VALLEY GUTTER 4"OF 3/4"MINUS 14"OF 6" MINUS PIT RUN - W 14"OF 6"MINUS PIT RUN PER DETAIL,THIS SHEET �_ J 8. IF DESIGN INFILTRATION RATES CANNOT BE ACHIEVED,CONTACT THE DESIGN ENGINEER FOR SEEPAGE BED DESIGN ADJUSTMENTS AND RE-APPROVAL FROM ACHD. Q O 9. CONTRACTOR TO INSTALL ELECTRONIC MARKERS ON EACH CORNER OF THE SEEPAGE BED(S).COORDINATE WITH ACHD INSPECTION FOR PLACEMENT DURING TYPICAL STREET SECTION = W CONSTRUCTION AND PRIOR TO BACKFILLING. SHARED DRIVEWAY (/) p 10. SEEPAGE BED GEOTEXTILES ARE PER REQUIREMENTS SPECIFIED IN BMP-20 OF ACHD POLICY SECTION 8200.THE TYPE AND BRAND OF WOVEN AND NON-WOVEN GEOTEXTILES TO BE USED IS SPECIFIED ON THE SEEPAGE BED DETAIL. 12"0 PVC FROM -NTS- z CATCH BASIN NO.2 Q W SEEPAGE BED DATA Q p Q OVERALL SEASONAL HIGH O J BED No. SECTIONS WIDTH ROCK DEPTH TOP/ROCK BOTTOM/ROCK U LENGTH GROUNDWATER CW J BED NO.1 38' 1 14' 8' 2600.7 2592.7 2588.5 SOLID -� < G U METAL W U) SEEPAGE BED NO. 1 (ACHD) LID 18"0 PVC TO SEEPAGE M C BED NO.1 c (PER ACHD STD. DWG. BMP-20) U -NTS- PA PA PLAN VIEW 47' 0 E z -NTS- 33' z U A5 4S° A5 4s- C/L o / RIM 2603.63 23.5' 23.5' I Stamp 2' S' 2' � 14.5' _� 14.5' `2'� 5 � `2 � �,OC N SFD s � O F� t�U 2--_ 88 4So �� a 0 2600.2 18' PERF PIPE 12" PERF PIPE ,� V0 � INV. IN 12 0 F 2597.2 2598.2 INCH(1/2")" 5'WIDE,5"THICK SIDEWALK 5'WIDE,5"THICK SIDEWALK �� �tv PER ACHD SUPP.SD-709 2.5"ASPHALT,IX, PG SP3,0-5'8-28 PER ACHD SUPP.SD-709 �R�TT KER M NOTES INV.OUT 18" EXTEND BASE 6" BEYOND 4"OF 3/4" MINUS EXTEND BASE 6"BEYOND 1. 3/8"PERFORATIONS(IN VALLEYS OF CORRUGATED a BACK OF CURB BACK OF CURB 14"OF 6"MINUS PIT RUN Project N0. 1 7-70 PIPE)AT 6"O.C.ALONG LENGTH OF PIPE. 3"ROLLED CURB&GUTTER 3" ROLLED CURB&GUTTER PER ACHD SUPP.SD-702 2. 5 EA.ON 18"PIPE(TOP HALF ONLY) PER ACHD SUPP.SD-702 Drawn By: JF 3. 8 EA.ON 12"PIPE STORM DRAIN MANHOLE NO. 1 TYPICAL STREET SECTION Date: February 12, 2020 PIPE PERFORATION SCHEDULE (PUBLIC) N. HERITAGE VIEW AVE. Sheet No. -NTS- -NTS- -NTS- 6 6 of 7 EP EP 0 Q a a Cn E I o �e I '> BLOCK 2 1 D J J 7O Li a a I 11 12 13 I J J 0 a P/L P/L P/L P/L a N EG P/L J J EG Fc a w 1 \ P/L P/L P/L 0 0 -w Vu°° O � � r E ° E - - - - - - - N Ov EG E6 a N w O m FC \ O n N 20 0 10 20 40 o m o P/L I - 41 N P/LP/LP/L P/ _ c ,� m � SCALE IN FEET J O N C w ,i L , I 2 P/L P/L P/L P/L 1°=20' a a � N � S a � 00 3 z W W C O 0I \ J O U W w a a J EG O O BLOCK 2 w o z cnoLi- C/-) Uo BLOCKI o = � Q z } N J P/L P/L P/L P/L I— m � a � � � Cl- O W W w w P/L P/L P/L P/L� STREET LIGHT NOTES (CITY OF MERIDIAN) o = � CD zoCD w � W J 1. ALL STREET LIGHT CONSTRUCTION SHALL BE DONE IN ACCORDANCE WITH THE Q z 0- O Q J CURRENT VERSION OF THE I.S.P.W.C.,THE MERIDIAN SUPPLEMENTAL u) C/) — z o z W a w SPECIFICATIONS TO THE I.S.P.W.C.,AND THE NATIONAL ELECTRIC CODE. !n w Q = >- � _ 2. A STREET LIGHTING ELECTRICAL PERMIT SHALL BE OPENED PRIOR TO STARTING z cn ~ o Q OZ I WORK. USE THE ONLINE CITIZEN PORTAL AT = Q cn Q J EG EG P/L P/L P L P/L P/L HTTPS://CITIZEN PORTAL.MERIDIAN CITY.0RG/CITIZENACCESS/TO OPEN A PERMIT ~ z U U C J W O I AND REQUEST INSPECTIONS. � w J w zcccc - cl:� 5 3. INSTALLATION WILL REQUIRE INSPECTIONS FOR THE CONCRETE BASE REINFORCING, Q w w - a- U w BEDDING,BACKFILL,AND FOR THE POLE AND ASSOCIATED WIRING. > Lx M U— v W W Q � w J 4. STREET LIGHT BASES SHALL BE LOCATED 3' BEHIND BACK-OF-CUB OR DIRECTLY O z M o = O BEHIND SIDEWALK,10'MIN. FROM TREES,5'MIN. FROM FIRE HYDRANTS AND 2' = Q o — Cn w MIN.FROM WATER METERS(SEE MERIDIAN PUBLIC WORKS STD DRAWING T8). w U "O U5 O J Y P/L P/L P/L P/L I U) � � w h o W 5. KEEP ACCURATE NOTES OF CONDUIT,JUNCTION BOX LOCATIONS.ATTACH A � Y = o � �—P/L P/L P/L P/L —I REDLINED AS BUILT DRAWING OF THIS PLAN SHEET TO THE STREET LIGHTING uJ o U ELECTRICAL PERMIT,OR SUBMIT A HARD COPY TO THE MERIDIAN PUBLIC WORKS z a- 02 z CO DEPARTMENT PRIOR TO REQUESTING FINAL INSPECTION. W w 6. CONTACT THE CITY TRANSPORTATION AND UTILITY COORDINATOR(208)898-5500 FOR QUESTIONS REGARDING UTILITY CONFLICTS,OR TO ACCESS LOCKED METER PEDESTALS. W J O \ cn W A Q O m = J P/L P/L P/L P/L I STREET LIGHT SPECIFICATIONS � Q a P/L P/L P/L P/L W 1. ALL INTERIOR STREET LIGHTS(PUBLIC)SHALL BE 25'TALL TYPE 2 SHOE BOX LUMINAIRE W BLOCK 2 (2 TOTAL PER THE FOLLOWING SPECS): z UI • LED FIXTURES PER CITY OF MERIDIAN APPROVED FIXTURE LIST(LOCAL ROAD W/ O z LOW PEDESTRIAN LEVEL) Q J • ARMS: N/A z Q w a • POLES:25'TALL TYPE 2 SHOE BOX/4"SQUARE/DARK BRONZE CORROSIONLU RESISTANT POLYESTER POWDER COATING U Lii O • BASE: PER CITY OF MERIDIAN STD DRAWING T2&T3 Lii a I • SPACING: 220'MAX Q C �EP E EP EP Ep W EP \ O • LABELING: LABELED WITH ASSIGNED POLE NUMBERING/2"TALL WHITE LETTERS c w EP I PER CITY OF MERIDIAN ISPWC SUPP SPECS(SECTION 1102/PART 2.10) Lii \FP 0 EP-EP-- a 2 Q EP� ��� U FP � P/L P/L P/L P/L P/L P/L Pi L P/L P/L P/L C�\� �z�L P/L P/L P/L z z EP I U a� - KEYNOTES Stamp SS�ONA L FN _ �� _ _ _ _ _ EXISTING STREET LIGHT _- - - - - - - - - - - - OO o�� �\CENSF� C/ �F INTERIOR STREET LIGHT PER THE SPECIFICATIONS ON THIS SHEET(2 TOTAL) 88 E. LEIGH FIELD DR. -�2-2Oo OF F'�RIT T KERB _ _ _ _ _ RI % _ __ _ _ - - - - - \ � — — - - - - - � �/� � — — _- - - - - — - - Project No. 17-70 �� _ _ _ _ _ /� -- -.— - - - - - — . --- - - - - - - - - - - - - R/W R/W R/W R/W� _ R/W R/W RW R/ Drawn By: J F R/-W /14 I`N Date: February 12, 2020 LLJ LLJ 1 / 31t Sheet No. 7 of 7