Loading...
HomeMy WebLinkAboutCont #1147 - Final PlansSHEET 2 DATE: 3/3/2026 L:\ C O N T 1 1 4 7 - F . Y . 2 0 2 6 8 0 0 B l k U p t o n A v e n u e S a n i t a r y A n d W a t e r M a i n E x t e n t i o n s \ A n s b o r o u g h & U p t o n . d w g 3/ 3 / 2 0 2 6 1 : 5 1 P M GE N E R A L N O T E S A N D P L A N L E G E N D CI T Y O F W A T E R L O O , I O W A EN G I N E E R I N G D E P A R T M E N T 71 5 M U L B E R R Y S T R E E T WA T E R L O O , I O W A 5 0 7 0 3 (3 1 9 ) 2 9 1 - 4 3 1 2 P H O N E (3 1 9 ) 2 9 1 - 4 2 6 2 F A X F. Y . 2 0 2 6 8 0 0 B L K U P T O N A V E N U E SA N I T A R Y A N D W A T E R M A I N EX T E N S I O N S CO N T R A C T # 11 4 7 13. CONSTRUCTION STAGING -- ACCESS TO PROPERTIES: THE INTENT OF CONSTRUCTION STAGING IS TO MAINTAIN ACCESS TO ALL PROPERTIES WITHIN THE PROJECT AREA. OTHER STAGING PROPOSALS SUBMITTED BY THE CONTRACTOR WILL BE CONSIDERED AS LONG AS ADEQUATE ACCESS IS MAINTAINED. THE CONTRACTOR SHALL MAKE EVERY EFFORT TO MINIMIZE THE AMOUNT OF TIME THAT ACCESS TO AN INDIVIDUAL PROPERTY IS BLOCKED. WHERE REPAIR WORK WILL AFFECT DRIVEWAY ACCESS, THE CONTRACTOR SHALL INFORM THE PROPERTY OWNERS OF THE IMPENDING WORK A MINIMUM OF FORTY-EIGHT (48) HOURS IN ADVANCE OF THE ANTICIPATED CONSTRUCTION COMMENCEMENT. 14. TRAFFIC SIGNS AND STREET SIGNS: THE CONTRACTOR SHALL CONTACT THE CITY OF WATERLOO TRAFFIC OPERATIONS DEPARTMENT TO HAVE ANY STREET SIGN THAT WILL BE AFFECTED BY CONSTRUCTION REMOVED AND REPLACED WHEN THE WORK HAS BEEN COMPLETED. 15. TRAFFIC CONTROL DURING CONSTRUCTION: THE CONTRACTOR SHALL, AT HIS OWN EXPENSE AND WITHOUT FURTHER OR OTHER ORDER, PROVIDE, ERECT, AND MAINTAIN, AT ALL TIMES DURING THE PROGRESS AND SUSPENSION OF THE WORK AND UNTIL COMPLETION AND FINAL ACCEPTANCE THEREOF, SUITABLE AND REQUISITE BARRICADES, SIGNS, OR OTHER ADEQUATE PROTECTION, AS REQUIRED BY THE "MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES - MUTCD", LATEST EDITION, AND SHALL PROVIDE, KEEP, AND MAINTAIN SUCH BARRICADES, SIGNS, ETC., AS MAY BE REQUIRED OR AS MAY BE ORDERED BY THE ENGINEER, TO ENSURE THE SAFETY OF THE PUBLIC AS WELL AS THOSE ENGAGED ON THE WORK. ALL BARRICADING PLANS SHALL BE REVIEWED BY THE ENGINEER. ENCAPSULATED LENS SHEETING IS NOT REQUIRED FOR THIS PROJECT. WHEN USED FOR TRAFFIC CONTROL OR PROTECTION OF THE WORK SITE. FENCING MUST BE FIRMLY SUPPORTED IN AN UPRIGHT POSITION. THE ENGINEER MAY DIRECT THE USE OF ADDITIONAL SUPPORTS, OR OTHER SUPPLEMENTS TO ENSURE PROPER PLACEMENT AND DURABILITY OF THE INSTALLATION. THESE SUPPLEMENTS SHALL BE INCIDENTAL TO THE TRAFFIC CONTROL BID ITEM. 16. CARE IN CONSTRUCTION AREA: SPECIAL CARE SHALL BE TAKEN TO PREVENT DAMAGE TO ANY EXISTING VEGETATION, LANDSCAPING MATERIALS, SIDEWALKS, AND DRIVEWAYS LOCATED IN THE CONSTRUCTION AREA. THE CONTRACTOR SHALL BE RESPONSIBLE FOR DAMAGE TO ANY SIDEWALK, CURB OR DRIVEWAYS NOT DESIGNATED FOR REPAIR BY THE ENGINEER. THE CONTRACTOR SHALL RESTRICT HIS OPERATIONS TO THE DESIGNATED CONSTRUCTION AREA UNLESS PRIOR APPROVAL IS OBTAINED FROM THE ENGINEER IN WRITING. 17. EXCESS DIRT: EXCESS DIRT RESULTING FROM CONSTRUCTION OPERATIONS AND WHICH IS NOT TO BE INCORPORATED INTO THE PROJECT AT LOCATIONS INDICATED IN THE PLANS OR SPECIFICATIONS SHALL BE HAULED TO APPROVED RUBBLE SITES OR OTHER LOCATIONS APPROVED BY THE CITY. RUBBLE, RUBBISH AND OTHER UNSUITABLE BACKFILL MATERIALS, AS DESIGNATED BY THE CITY ENGINEER, SHALL BE HAULED TO THE COUNTY LANDFILL OR OTHER APPROVED RUBBLE SITE. ALL LANDFILL CHARGES ARE TO BE CONSIDERED INCIDENTAL TO THE CONTRACT AND ARE THE RESPONSIBILITY OF THE CONTRACTOR. 18. OVERHAUL: OVERHAUL WILL NOT BE PAID FOR "SURPLUS MATERIAL" OBTAINED FROM ANY OF THE ITEMS OF CONSTRUCTION UNDER THIS CONTRACT. THE COST OF OVERHAUL WILL BE CONSIDERED AS INCIDENTAL TO THE ITEMS TO WHICH IT APPLIES. 19. CONTRACT REQUIREMENTS: THE CONTRACTOR'S ATTENTION IS DIRECTED TO THE CONTRACT REQUIREMENTS FOR AFFIRMATIVE ACTION PROGRAM AND WORKER RESIDENCY CONTAINED IN THE CONTRACT DOCUMENTS. 20. QUANTITY ADJUSTMENT EXEMPTION: CERTAIN BID ITEMS HAVE BEEN EXEMPTED FROM THE 20 PERCENT VARIANCE PROVISION. REFER TO SPECIAL PROVISIONS FOR ADDITIONAL INFORMATION. 21. MANHOLE/BOXOUT ADJUSTMENTS: MANHOLE AND INLET BOXOUT AND ADJUSTMENT IS INCIDENTAL TO PAVING, UNLESS OTHERWISE NOTED. 22. WEEKEND/HOLIDAY WORK: THE CONTRACTOR SHALL NOTIFY THE ENGINEER IN WRITING FORTY-EIGHT (48) HOURS IN ADVANCE IF WORK ON SATURDAY IS PLANNED. WORK ON SUNDAY REQUIRES PRIOR APPROVAL OF THE ENGINEER IN ACCORDANCE WITH THE WATERLOO STANDARD SPECIFICATIONS. NO WORK WILL BE ALLOWED ON LEGAL HOLIDAYS OR THE SATURDAY AND SUNDAY PRECEDING A MONDAY HOLIDAY OR THE SATURDAY AND SUNDAY FOLLOWING A FRIDAY HOLIDAY. 23. PROGRESSIVE WORK AND LIQUIDATED DAMAGES: AFTER CONSTRUCTION IS STARTED ON ANY PHASE, MEANINGFUL PROGRESSIVE WORK SHALL CONTINUE EACH WORKING DAY THAT IS NOT AFFECTED BY ADVERSE WEATHER CONDITIONS OR CONCRETE CURING REQUIREMENTS. LIQUIDATED DAMAGES IN THE AMOUNT OF $1,000.00 PER DAY SHALL BE ASSESSED FOR NON-COMPLIANCE WITH THIS REQUIREMENT. 24. LIQUIDATED DAMAGES: TIME IS AN ESSENTIAL ELEMENT OF THIS CONTRACT. IT IS IMPORTANT THAT THE WORK BE DILIGENTLY PURSUED TO COMPLETION WITHIN THE ALLOTTED TIME PERIOD. IF THE WORK IS NOT COMPLETED WITHIN THE SPECIFIED CONTACT PERIOD (PLUS AUTHORIZED EXTENSIONS), THE CONTRACTOR SHALL PAY TO THE CITY LIQUIDATED DAMAGES IN THE AMOUNT OF ONE-THOUSAND DOLLARS ($1,000.00) PER DAY FOR EACH DAY IN EXCESS OF THE AUTHORIZED TIME, AS FURTHER DESCRIBED IN THE NOTICE TO BIDDERS. 1. ALL CONSTRUCTION AND MATERIALS SHALL BE IN ACCORDANCE WITH THE CURRENT IOWA SUDAS STANDARD SPECIFICATIONS EXCEPT WHERE NOTED IN THE WATERLOO SUPPLEMENTAL SPECIFICATIONS, WATERLOO WATER WORKS STANDARD SPECIFICATIONS, SPECIAL PROVISIONS AND OR ESTIMATE REFERENCE NOTES. 2. THE LOCATION OF ALL EXISTING UTILITIES AND SEWERS INDICATED ON THESE PLANS ARE TAKEN FROM EXISTING RECORDS AND ARE NOT GUARANTEED BY THE OWNER OR THE ENGINEER. THE CONTRACTOR SHALL CONFIRM THE EXACT LOCATIONS AND ELEVATIONS OF THESE AND OTHER FACILITIES THAT MAY EXIST BUT ARE NOT SHOWN ON THE PLANS PRIOR TO SUBMITTING BIDS. THE CONTRACTOR SHALL EXPOSE THOSE UTILITIES AND SEWERS AS DIRECTED IN THE FIELD BY THE ENGINEER PRIOR TO BEGINNING ANY CONSTRUCTION OPERATIONS SO THE EXACT LOCATIONS AND ELEVATIONS MAY BE DETERMINED. NO DIRECT PAYMENT SHALL BE MADE FOR THIS WORK AND IT SHALL BE CONSIDERED INCIDENTAL TO OTHER APPLICABLE WORK, EXCEPT AS NOTED. 3. THE CONTRACTOR SHALL NOTIFY THE RESPECTIVE UTILITIES AND/OR CITY DEPARTMENTS PRIOR TO COMMENCING WORK ON THE PROJECT AND TO THEREAFTER COORDINATE NECESSARY ADJUSTMENT AND/OR RELOCATIONS SO AS TO ELIMINATE DELAYS AND SERVICE INTERRUPTIONS. THE CONTRACTOR SHALL NOT BE COMPENSATED FOR DELAYS AND/OR EXTRA COSTS DUE TO CONFLICTS WITH ANY UNDERGROUND UTILITY OR SEWER FACILITY UNLESS OTHERWISE NOTED. IF THE CONTRACTOR BELIEVES THAT ADDITIONAL COSTS HAVE BEEN INCURRED DUE TO A UTILITY BEING IMPROPERLY LOCATED, THE RESOLUTION OF THE ADDITIONAL COSTS INCURRED SHALL BE MADE BETWEEN THE CONTRACTOR AND THE RESPECTIVE UTILITY COMPANY. 4. CONTRACTORS WISHING TO MAKE SUBSURFACE EXPLORATIONS PRIOR TO SUBMITTING BIDS ON THE PROJECT SHALL CONTACT ENGINEERING TO MAKE THE NECESSARY ARRANGEMENTS PRIOR TO CONDUCTING SAID INVESTIGATIONS. 5. STAKING IS EXPECTED TO BE REQUIRED FOR THIS CONTRACT. 7. CONSTRUCTION SCHEDULING: THE CONTRACTOR SHALL PREPARE A DETAILED SCHEDULE OF WORK WHICH SHALL BE SUBMITTED ONE DAY BEFORE THE PRE-CONSTRUCTION CONFERENCE. THE SCHEDULE SHALL SHOW ANTICIPATED EQUIPMENT AND MATERIAL DELIVERIES, STAGING AND COMPLETION OF MAJOR TASKS IN THE PROJECT. THE ENGINEER SHALL APPROVE CONTRACTOR'S WORK SCHEDULE PRIOR TO STARTING. ALL REVISIONS SHALL ALSO BE APPROVED THE ENGINEER. THE ENGINEER MAY CHANGE THE SCHEDULE TO FACILITATE CHANGING CONDITIONS OR TO ACCOMMODATE EVENTS. THE CONTRACTOR SHALL COMMENCE WORK WITHIN TEN (10) DAYS AFTER RECEIPT OF "NOTICE TO PROCEED" AND DILIGENTLY EXECUTE THE WORK OF THE CONTRACT TOWARD COMPLETION. SHOULD WINTER WEATHER CONDITIONS OCCUR PRIOR TO THE COMPLETION OF THE CONTRACT WORK, A TEMPORARY STOP WORK ORDER WITH A DATE AGREED UPON BY BOTH THE CONTRACTOR AND THE CITY OF WATERLOO WILL BE ISSUED. DAYS DURING WHICH THE TEMPORARY STOP WORK ORDER IS IN EFFECT SHALL NOT BE COUNTED AS CONTRACT WORKING DAYS. CONSTRUCTION SHALL NOT BE INITIATED WITHOUT ASSURING THE COMPLETION OF WORK IN THAT AREA WITHIN THE SAME CONSTRUCTION SEASON. 8. THE CONTRACTOR SHALL NOT DISTURB DESIRABLE GRASS AREAS AND TREES OUTSIDE THE CONSTRUCTION LIMITS. ALL STORAGE, PARKING AND SERVICE AREA(S) WILL BE SUBJECT TO APPROVAL BY THE ENGINEER. 9. THIS DESIGN ASSUMES TEMPORARY STOCKPILING OF MATERIALS CAN BE ACCOMPLISHED WITHIN THE CONSTRUCTION AREA PROVIDED FOR THIS IMPROVEMENT. THE CONTRACTOR MAY ELECT TO PROCURE STOCKPILE LOCATIONS OUTSIDE THE CONSTRUCTION AREA AT HIS OWN EXPENSE, TO FACILITATE HIS CONSTRUCTION STAGING SEQUENCE. 10. ALL WASTE AREAS OR DISPOSAL SITES PROVIDED BY CONTRACTOR SHALL BE APPROVED BY THE ENGINEER PRIOR TO DISPOSAL OF ANY EXCESS MATERIAL. NO PAYMENT FOR OVERHAUL WILL BE MADE FOR THE AFOREMENTIONED ITEMS. 11. THE PRIME CONTRACTOR SHALL APPLY, OR ENSURE ALL NECESSARY MOISTURE HAS BEEN APPLIED TO THE CONSTRUCTION AREA AND HAUL ROADS TO PREVENT THE SPREAD OF DUST. THE PRIME CONTRACTOR SHALL ENSURE THAT ANY MATERIAL TRACKED OR DEPOSITED ONTO CITY STREETS SHALL BE REMOVED AT THE END OF THE WORKING, OR SOONER, IF NECESSARY, OR AS DIRECTED BY THE ENGINEER. NO PAYMENT SHALL BE MADE FOR THIS WORK, AND IT SHALL BE CONSIDERED INCIDENTAL TO APPLICABLE ITEMS. 12. REMOVED MATERIALS: ALL MATERIALS REMOVED AS PART OF THIS CONTRACT SHALL REMAIN THE PROPERTY OF THE CITY UNLESS THE CITY DETERMINES THAT THE MATERIALS ARE NOT SALVAGEABLE AND THE CITY DOES NOT WANT TO RETAIN OWNERSHIP OF THE MATERIALS. MATERIALS DESIGNATED IN THE FIELD BY THE ENGINEER AS NON-SALVAGEABLE SHALL BE HAULED AND DISPOSED OF BY THE CONTRACTOR AT NO COST TO THE CITY. ALL OTHER MATERIALS SHALL BE TRANSPORTED TO LOCATIONS AS DIRECTED BY THE ENGINEER. NO SEPARATE MEASUREMENT OR PAYMENT WILL BE MADE FOR HAULING OR DISPOSING OF REMOVED MATERIALS, AND IT SHALL BE CONSIDERED INCIDENTAL TO APPLICABLE ITEMS. 6. UTILITY COMPANIES/CITY DEPARTMENTS MAY BE CONTACTED AT THE FOLLOWING PHONE NUMBERS DURING THE CONSTRUCTION OF THIS PROJECT: ONE-CALL--FIELD LOCATES 1-800-292-8989 OR 811 A. MIDAMERICAN ENERGY GAS 291-4728 H. METRONET 563-380-0749 ELECTRIC 291-4669 I. WATERLOO FIBER 319-291-0175 B. CENTURY LINK COMMUNICATIONS 291-9899 C. MEDIACOM 232-8800 D. WATERLOO WATER WORKS 232-6280 E. CITY ENGINEER'S OFFICE 291-4312 F. CITY WASTE MGMT. DEPT. 291-4553 G. CITY TRAFFIC OPERATIONS 291-4440 PLAN LEGEND EXISTING MANHOLE PROPOSED MANHOLE EXISTING INLET PROPOSED INLET EXISTING SANITARY SEWER EXISTING STORM SEWER PROPOSED SEWER PROPOSED CURB AND GUTTER PROPOSED PAVING EXISTING CURB AND GUTTER EXISTING PAVING EXISTING SIDEWALK 4" PCC SIDEWALK EXISTING DRAIN TILE PROPOSED DRAIN TILE W G T 5" PCC SIDEWALK/DRIVEWAY REMOVAL & REPLACE 6" PCC SIDEWALK SIDEWALK OR DRIVEWAY REMOVAL ONLY DETECTABLE WARNING PANELS HMA DRIVEWAY REMOVAL & REPLACE ROCK DRIVEWAY REMOVAL & REPLACE SIDEWALK REMOVAL MILL WEDGE WATER LINE GAS LINE TELEPHONE LINE ELECTRIC LINE FIBER LINE HYDRANT TREE E F GUY WIRE UTILITY POLE GAS VALVE WATER VALVE ST S 6" PCC SIDEWALK/DRIVEWAY REMOVAL & REPLACE CURB AND GUTTER REMOVE & REPLACE DT DT SHEET 3 DATE: 3/3/2026 L:\ C O N T 1 1 4 7 - F . Y . 2 0 2 6 8 0 0 B l k U p t o n A v e n u e S a n i t a r y A n d W a t e r M a i n E x t e n t i o n s \ A n s b o r o u g h & U p t o n . d w g 3/ 3 / 2 0 2 6 1 : 5 1 P M ES T I M A T E D Q U A N I T I E S A N D E S T I M A T E D RE F E R E N C E I N F O R M A T I O N CI T Y O F W A T E R L O O , I O W A EN G I N E E R I N G D E P A R T M E N T 71 5 M U L B E R R Y S T R E E T WA T E R L O O , I O W A 5 0 7 0 3 (3 1 9 ) 2 9 1 - 4 3 1 2 P H O N E (3 1 9 ) 2 9 1 - 4 2 6 2 F A X F. Y . 2 0 2 6 8 0 0 B L K U P T O N A V E N U E SA N I T A R Y A N D W A T E R M A I N EX T E N S I O N S CO N T R A C T # 11 4 7 31.0' B-B 28.0' B-B 2.5'2.5' 26.0' 23.0' 1.5' 1.5' 2.5'2.5' 3.0'3.0' 3.0'3.0' SHEET 4 DATE: 3/3/2026 L:\ C O N T 1 1 4 7 - F . Y . 2 0 2 6 8 0 0 B l k U p t o n A v e n u e S a n i t a r y A n d W a t e r M a i n E x t e n t i o n s \ A n s b o r o u g h & U p t o n . d w g 3/ 3 / 2 0 2 6 1 : 5 1 P M UP T O N A V E N U E TY P I C A L S E C T I O N S CI T Y O F W A T E R L O O , I O W A EN G I N E E R I N G D E P A R T M E N T 71 5 M U L B E R R Y S T R E E T WA T E R L O O , I O W A 5 0 7 0 3 (3 1 9 ) 2 9 1 - 4 3 1 2 P H O N E (3 1 9 ) 2 9 1 - 4 2 6 2 F A X F. Y . 2 0 2 6 8 0 0 B L K U P T O N A V E N U E SA N I T A R Y A N D W A T E R M A I N EX T E N S I O N S CO N T R A C T # 11 4 7 6" STANDARD CURB 6" STANDARD CURB 6" (ST) HMA 8" MODIFIED SUBBASE 6" SUBGRADE PREPARATION 6" SUBDRAIN TILE 8" MODIFIED SUBBASE 6" SUBGRADE PREPARATION 6" SUBDRAIN TILE STA. 11+38.55 TO STA. 13+10.80 STA. 13+22.99 / 13+25.80 TO STA. 14+55.12 1.5" (ST) SURFACE 1.5" (ST) INTERMEDIATE 3" (ST) BASE SEE INTERSECTION DETAILS FOR TRANSITIONS SHEET 5 DATE: 3/3/2026 L:\ C O N T 1 1 4 7 - F . Y . 2 0 2 6 8 0 0 B l k U p t o n A v e n u e S a n i t a r y A n d W a t e r M a i n E x t e n t i o n s \ A n s b o r o u g h & U p t o n . d w g 3/ 3 / 2 0 2 6 1 : 5 1 P M DE T A I L S A N D D E T A I L R E F E R E N C E CI T Y O F W A T E R L O O , I O W A EN G I N E E R I N G D E P A R T M E N T 71 5 M U L B E R R Y S T R E E T WA T E R L O O , I O W A 5 0 7 0 3 (3 1 9 ) 2 9 1 - 4 3 1 2 P H O N E (3 1 9 ) 2 9 1 - 4 2 6 2 F A X F. Y . 2 0 2 6 8 0 0 B L K U P T O N A V E N U E SA N I T A R Y A N D W A T E R M A I N EX T E N S I O N S CO N T R A C T # 11 4 7 SHEET 6 DATE: 3/3/2026 L:\ C O N T 1 1 4 7 - F . Y . 2 0 2 6 8 0 0 B l k U p t o n A v e n u e S a n i t a r y A n d W a t e r M a i n E x t e n t i o n s \ A n s b o r o u g h & U p t o n . d w g 3/3 / 2 0 2 6 1 : 5 2 P M WA T E R M A I N D E T A I L S CI T Y O F W A T E R L O O , I O W A EN G I N E E R I N G D E P A R T M E N T 71 5 M U L B E R R Y S T R E E T WA T E R L O O , I O W A 5 0 7 0 3 (3 1 9 ) 2 9 1 - 4 3 1 2 P H O N E (3 1 9 ) 2 9 1 - 4 2 6 2 F A X F. Y . 2 0 2 6 8 0 0 B L K U P T O N A V E N U E SA N I T A R Y A N D W A T E R M A I N EX T E N S I O N S CO N T R A C T # 11 4 7 TYPICAL DETAIL THRUST BLOCKS - REFER TO SUDAS FIGURE 5010.101 (WM-101) TYPICAL DETAIL HYDRANT ASSEMBLY TYPICAL DETAIL TRACER SYSTEM - SEE SUDAS FIGURE 5010.102 (WM-102) Bearing Surface(See Table) Extend thrust blocks to undisturbed soil. Excavation into trench wall may be necessary. Form vertical surfaces of poured concrete thrust blocks except on bearing surface. Encase all fittings in polyethylene wrap. Do not allow concrete to directly contact joints or fitting bolts. Undisturbed Soil Diameter of Pipe, D (inches)Tees andDead Ends11142212 Minimum surface area based on water pressure of 150 psi and allowable soil pressure of 1,000 psf. 4 6 8 10 12 14 16 18 20 24 30 36 3 6 10 15 21 28 36 45 55 78 120 173 1 1 2 3 4 5 7 9 11 15 24 34 1 2 4 6 8 11 14 17 21 31 47 67 2 4 7 11 16 21 27 34 42 60 92 132 4 8 14 21 29 39 50 63 78 111 171 244 TYPICAL DETAIL POLYETHYLENE WRAP Fire Hydrant Anchor Tee New Water Main Fire Hydrant Valve Possible Splice Tape wire at midpointof each pipe length Do not run wire up valve box Ground Rod Existing Water Main Extend tracer wire up fire hydrant barrel to internal terminals of tracer wire station and back down. Refer to WM-201 for details of fire hydrant assembly. Clamp tracer wire to ground rod at system termination points.Fire Hydrant Barrel SHEET 7 DATE: 3/3/2026 L:\ C O N T 1 1 4 7 - F . Y . 2 0 2 6 8 0 0 B l k U p t o n A v e n u e S a n i t a r y A n d W a t e r M a i n E x t e n t i o n s \ A n s b o r o u g h & U p t o n . d w g 3/ 3 / 2 0 2 6 1 : 5 2 P M DE T O U R CI T Y O F W A T E R L O O , I O W A EN G I N E E R I N G D E P A R T M E N T 71 5 M U L B E R R Y S T R E E T WA T E R L O O , I O W A 5 0 7 0 3 (3 1 9 ) 2 9 1 - 4 3 1 2 P H O N E (3 1 9 ) 2 9 1 - 4 2 6 2 F A X F. Y . 2 0 2 6 8 0 0 B L K U P T O N A V E N U E SA N I T A R Y A N D W A T E R M A I N EX T E N S I O N S CO N T R A C T # 11 4 7 >>>>>> < < < > < < < < < < < < > > > > > > > > > > <<<<< > > > > < > SAFETY CLOSURE (TYP) ADVANCED WARNING FOR ROAD CLOSURE AHEAD ADVANCED WARNING FOR ROAD CLOSURE AHEAD < >> > > > > > DETOUR NOTES: ANSBOROUGH AVE. NORTHBOUND TRAFFIC DETOUR ANSBOROUGH AVE. SOUTHBOUND TRAFFIC DETOUR ALL SIGNAGE, INCLUDING DETOUR SIGNAGE, SHALL BE CONSIDERED INCIDENTAL TO THE TRAFFIC CONTROL BID ITEM. >> >> > W W W W W W W W 11 + 0 0 12 + 0 0 13 + 0 0 14 + 0 0 14 + 7 4 SA N EX SA-01 SA N EX STP-01 ST ST ST EX I-02 EX I-01 EX STP-02 F F F F SA-02 SAP-01 G G G G G G G G G G SA N WS SA N WS SA N STP-02 SA-01 STP-01 SAP-02 waterpavebox waterpavebox STA:13+10.80 OFF:15.50'LT STA:13+25.80 OFF:14.00'LT STA:13+22.99 OFF:14.00'RT STA:13+10.80 OFF:15.50'RT EX ST-01 DT DT DT DT DT DT DT DT DT DT DT DT DT DT DT DT DT DT DT DT W W W W W W W DTDTDT 11+38.55 R=20.0' R=20.0'R=20.0' 854 856 860 864 868 872 854 856 860 864 868 872 864 868 872 876 880 884 864 868 872 876 880 884 LT G u t t e r CL E l e v RT G u t t e r St a t i o n s 86 7 . 1 1 87 4 . 1 4 87 8 . 7 0 86 4 . 6 3 86 5 . 5 3 86 8 . 8 7 87 0 . 6 3 87 2 . 3 8 87 5 . 7 7 87 8 . 0 4 87 9 . 2 2 87 9 . 8 0 86 5 . 1 7 87 7 . 0 6 86 4 . 0 9 86 4 . 2 1 86 4 . 7 7 86 5 . 3 4 86 5 . 8 3 86 7 . 4 1 86 9 . 1 7 87 0 . 9 2 87 2 . 6 8 87 4 . 4 4 87 6 . 0 4 87 7 . 3 3 87 8 . 3 0 87 8 . 9 7 87 9 . 4 8 87 9 . 9 9 88 0 . 1 0 86 7 . 1 1 87 4 . 1 4 86 4 . 3 5 86 5 . 5 3 86 8 . 8 7 87 0 . 6 3 87 2 . 3 8 86 5 . 0 6 11 + 0 0 . 0 0 12 + 0 0 . 0 0 13 + 0 0 . 0 0 14 + 0 0 . 0 0 14 + 7 0 . 0 0 10 + 5 0 . 0 0 10 + 7 5 . 0 0 11 + 2 5 . 0 0 11 + 5 0 . 0 0 11 + 7 5 . 0 0 12 + 2 5 . 0 0 12 + 5 0 . 0 0 12 + 7 5 . 0 0 13 + 2 5 . 0 0 13 + 7 5 . 0 0 14 + 2 5 . 0 0 14 + 5 0 . 0 0 11 + 1 8 . 7 0 11 + 6 5 . 0 0 13 + 5 0 . 0 0 14 + 5 5 . 1 2 2.04% 1.85% 7.03% PV I S T A = 1 1 + 1 8 . 7 0 EL E V = 8 6 4 . 0 9 PV I S T A = 1 4 + 5 5 . 1 2 EL E V = 8 8 0 . 1 0 PVI STA:11+65.00 PVI ELEV:864.95 K:11.59 LVC:60.00 BV C S : 1 1 + 3 5 . 0 0 BV C E : 8 6 4 . 3 9 EV C S : 1 1 + 9 5 . 0 0 EV C E : 8 6 7 . 0 6 PVI STA:13+50.00 PVI ELEV:877.95 K:20.06 LVC:100.00BV C S : 1 3 + 0 0 . 0 0 BV C E : 8 7 4 . 4 4 EV C S : 1 4 + 0 0 . 0 0 EV C E : 8 7 8 . 9 7 Existing 24" Storm Existing 15" Storm SAP-02 SA-01 EX SA-01 SA-02 SAP-01 SHEET 8 DATE: 3/3/2026 L:\ C O N T 1 1 4 7 - F . Y . 2 0 2 6 8 0 0 B l k U p t o n A v e n u e S a n i t a r y A n d W a t e r M a i n E x t e n t i o n s \ A n s b o r o u g h & U p t o n . d w g 3/ 3 / 2 0 2 6 1 : 5 2 P M UP T O N A V E N U E PL A N A N D P R O F I L E CI T Y O F W A T E R L O O , I O W A EN G I N E E R I N G D E P A R T M E N T 71 5 M U L B E R R Y S T R E E T WA T E R L O O , I O W A 5 0 7 0 3 (3 1 9 ) 2 9 1 - 4 3 1 2 P H O N E (3 1 9 ) 2 9 1 - 4 2 6 2 F A X F. Y . 2 0 2 6 8 0 0 B L K U P T O N A V E N U E SA N I T A R Y A N D W A T E R M A I N EX T E N S I O N S CO N T R A C T # 11 4 7 SCALE: 1" = 30' HOR 1" = 5' VERT 1.5' PROPOSED 6" WATER MAIN PROPOSED 6" SANITARY SEWER STUB (TYP) 806-808 UPTON AVE 509 ANSBOROUGH AVE 502 DUNDEE AVE 720 UPTON AVE 718 UPTON AVE 716 UPTON AVE 719 UPTON AVE REMOVE EXISTING 4" DRAINTILE (TYP)6" DRAINTILE 1.5' BEHIND B.O.C.(TYP) SEE INTERSECTION DETAIL SEE INTERSECTION DETAIL SUBDRAIN TILE LATERAL (TYP) TOPSOIL, SEEDING AND GRADING LIMIT TOPSOIL, SEEDING AND GRADING LIMIT SUBDRAIN CLEANOUT TYPE 1-A 87 9 . 8 0 87 9 . 2 2 87 8 . 7 0 SEE INTERSECTION DETAIL SEE INTERSECTION DETAIL AN S B O R O U G H AV E DU N D E E A V E UPTON AVE 13 + 0 0 14 + 0 0 876.11 876.37 876.15 877.36 878.57875.65 875.92 875.82 877.39 877.66 878.84 878.57 STA:13+10.80 OFF:15.50'LT STA:13+25.80 OFF:14.00'LT STA:13+22.99 OFF:14.00'RT STA:13+10.80 OFF:15.50'RT -2 . 0 % -2 . 0 % -2 . 0 % -2 . 0 % -2 . 0 % -2 . 0 % -3 . 8 % -4.8%-3.4% -1.5%-1.7% R=20.0' R=20.0' 11 + 0 0 864.05863.90864.29864.40864.18863.59 863.94 863.41 863.38 864.83 865.03 865.06 864.60 864.39 864.47 863.65 -2 . 0 % -2 . 2 % -2 . 1 % -0.3%-1.7%-4.3%-3.1% -1.0%-2.6%-1.8%-4.1% -2 . 1 % -3.2% -0 . 2 % -0.6% -3 . 2 % -0 . 5 % 864.39 864.58 864.17 11+38.55 -0. 6 % 864.66 864.61864.45 R=20.0' SHEET 9 DATE: 3/3/2026 L: \ C O N T 1 1 4 7 - F . Y . 2 0 2 6 8 0 0 B l k U p t o n A v e n u e S a n i t a r y A n d W a t e r M a i n E x t e n t i o n s \ A n s b o r o u g h & U p t o n . d w g 3/3 / 2 0 2 6 1 : 5 2 P M UP T O N A V E IN T E R S E C T I O N D E T A I L S CI T Y O F W A T E R L O O , I O W A EN G I N E E R I N G D E P A R T M E N T 71 5 M U L B E R R Y S T R E E T WA T E R L O O , I O W A 5 0 7 0 3 (3 1 9 ) 2 9 1 - 4 3 1 2 P H O N E (3 1 9 ) 2 9 1 - 4 2 6 2 F A X F. Y . 2 0 2 6 8 0 0 B L K U P T O N A V E N U E SA N I T A R Y A N D W A T E R M A I N EX T E N S I O N S CO N T R A C T # 11 4 7 SCALE: 1" = 20' HORAN S B O R O U G H AV E DU N D E E A V E UPTON AVE UPTON AVE MISC. PAVEMENT: 8.5" PCC BASE W/ 1.5" (HT) INTERMEDIATE AND 1.5" (HT) SURFACE 15.5' 15.5' 14.0' 14.0' 14.0' 15.5' 15.5' W W W W W W SA N SA N SAN SAN ST ST ST ST F F F F 10 3 + 4 8 10 0 + 0 0 10 1 + 0 0 10 2 + 0 0 10 3 + 0 0 G G G G G G G SA N WS SA N WS SA N 6" GATE VALVE STA:102+99.81 OFF:0.00' 6" GATE VALVE STA:100+88.18 OFF:0.00' 6" MJ TEE STA:100+92.18 OFF:0.00' HYD-01 STA:100+92.17 OFF:10.00'LT 6" GATE VALVE STA:100+10.89 OFF:0.00' REMOVE 12"x6" CROSS NEW 12"x6" CROSS STA:100+05.88 OFF:0.00' 6" GATE VALVE STA:103+09.81 OFF:0.00'RT REMOVE 6" 90° BEND NEW 6" MJ TEE STA:103+04.81 OFF:0.00' 12" GATE VALVE STA:100+05.73 OFF:3.00'LT waterpavebox waterpavebox W W W W W W W 854 856 858 860 862 864 866 868 870 872 874 876 878 Gr o u n d E l e v To p o f M a i n Ele v St a t i o n s 86 3 . 3 9 86 3 . 5 9 86 4 . 4 3 86 4 . 9 1 86 4 . 3 9 86 4 . 5 1 86 5 . 3 4 86 6 . 7 3 86 8 . 4 7 87 0 . 2 3 87 1 . 9 9 87 3 . 7 5 87 5 . 4 1 87 6 . 7 6 87 7 . 0 0 87 7 . 8 1 85 7 . 5 6 85 7 . 6 9 85 7 . 8 7 85 6 . 0 6 85 8 . 2 2 85 9 . 3 1 86 0 . 6 9 86 2 . 4 5 86 4 . 2 1 86 5 . 9 6 86 7 . 7 2 86 9 . 3 5 87 0 . 7 4 87 1 . 0 0 10 0 + 0 0 . 0 0 10 1 + 0 0 . 0 0 10 2 + 0 0 . 0 0 10 3 + 0 0 . 0 0 99 + 7 5 . 0 0 10 0 + 2 5 . 0 0 10 0 + 5 0 . 0 0 10 0 + 7 5 . 0 0 10 1 + 2 5 . 0 0 10 1 + 5 0 . 0 0 10 1 + 7 5 . 0 0 10 2 + 2 5 . 0 0 10 2 + 5 0 . 0 0 10 2 + 7 5 . 0 0 10 3 + 2 5 . 0 0 10 3 + 5 0 . 0 0 10 3 + 7 5 . 0 0 10 0 + 0 5 . 8 8 10 3 + 0 4 . 8 1 0.69% 5.55% 7.03% 4.35% REMOVE 12"x6" CROSS NEW 12"x6" CROSS PVI STA = 100+05.88 ELEV = 857.56 6" 45° MJ BEND PVI STA = 100+71.44 ELEV = 858.01 6" 45° MJ BEND PVI STA = 100+73.39 ELEV = 856.06 6" 45° MJ BEND PVI STA = 100+83.39 ELEV = 856.06 6" 45° MJ BEND PVI STA = 100+84.89 ELEV = 857.57 REMOVE 6" 90° BEND NEW 6" MJ TEE PVI STA = 103+04.81 ELEV = 871.00 PVI STA = 102+66.56 ELEV = 868.88 PVI STA = 101+38.85 ELEV = 859.91 6" GATE VALVE STA:100+88.18 ELEV:864.26 6" MJ TEE STA:100+92.18 ELEV:857.88 HYD-01 STA:100+92.18 GROUND ELEV:865.55 6" GATE VALVE STA:102+99.81 ELEV:876.75 6" GATE VALVE STA:100+10.89 ELEV:863.77 6" GATE VALVE STA:103+09.81 ELEV:877.22 SHEET 10 DATE: 3/3/2026 L:\ C O N T 1 1 4 7 - F . Y . 2 0 2 6 8 0 0 B l k U p t o n A v e n u e S a n i t a r y A n d W a t e r M a i n E x t e n t i o n s \ A n s b o r o u g h & U p t o n . d w g 3/ 3 / 2 0 2 6 1 : 5 2 P M UP T O N A V E N U E WA T E R M A I N CI T Y O F W A T E R L O O , I O W A EN G I N E E R I N G D E P A R T M E N T 71 5 M U L B E R R Y S T R E E T WA T E R L O O , I O W A 5 0 7 0 3 (3 1 9 ) 2 9 1 - 4 3 1 2 P H O N E (3 1 9 ) 2 9 1 - 4 2 6 2 F A X F. Y . 2 0 2 6 8 0 0 B L K U P T O N A V E N U E SA N I T A R Y A N D W A T E R M A I N EX T E N S I O N S CO N T R A C T # 11 4 7 SCALE: 1" = 30' HOR 1" = 5' VERT EXISTING 6" WATER MAIN EXISTING 12" WATER MAIN 2.1' 6.1' 6.0' 1.6' 6.0' 1.9' PROPOSED GROUND TOP OF 6" WATER MAIN PROPOSED 34" WATER SERVICE STUB (TYP) AN S B O R O U G H AV E DU N D E E A V E UPTON AVE SANITARY SEWER STRUCTURE TABLE STRUCTURE EX SA-01 SA-01 SA-02 WORK DESCRIPTION SW-301, 48" MINOR ADJ. TAP & COLLAR SAP-01 USE EXISTING CASTING AND COVER SW-301, 48" USE WATERLOO 1040 AGS COVER SW-301, 48" USE WATERLOO 1040 AGS COVER LOCATION 10+65.96 1.74 RT 11+36.05 0.86 RT 12+66.91 0.00 RT TOP ELEVATION RIM = 864.04 INV IN = 854.79 N INV IN = 855.14 W INV IN = 855.00 E INV OUT = 854.79 S RIM = 864.39 INV IN = 855.38 E INV OUT = 855.28 W RIM = 872.11 INV OUT = 861.72 W STORM SEWER STRUCTURE TABLE STRUCTURE EX I-01 EX I-02 EX ST-01 WORK DESCRIPTION SW-509 MAJOR ADJ. D.T. TAP & COLLAR=1 USE WATERLOO V1600-3 COVER SW-509 MAJOR ADJ. D.T. TAP & COLLAR=1 USE WATERLOO V1600-3 COVER SW-401 MINOR ADJ. USE EXISTING CASTING AND COVER LOCATION 11+48.54 15.50 RT 11+47.99 -15.50 LT 10+88.23 10.21 RT TOP ELEVATION RIM = 864.26 INV IN = 860.17 N INV OUT = 860.17 SW RIM = 864.54 INV OUT = 860.54 S RIM = 864.45 INV OUT = 856.70 S SANITARY SEWER PIPES PIPE SAP-01 SAP-02 SIZE 8" 8" LENGTH 70.1' 130.9' SLOPE 0.40% 4.85% STORM SEWER PIPES PIPE EX STP-01 EX STP-02 SIZE 24" 15" LENGTH 78.8' 31.0' SLOPE 1.74% 1.19% STORM SEWER PIPES PIPE STP-01 STP-02 SIZE 24" 15" LENGTH 26.0' 30.0' SLOPE 1.74% 1.19% WORK DESCRIPTION INSTALL RCP COLLAR TO EX STP-01 ON BOTH ENDS INSTALL RCP COLLAR TO EX STP-02 ON BOTH ENDS SHEET 11 DATE: 3/3/2026 L:\ C O N T 1 1 4 7 - F . Y . 2 0 2 6 8 0 0 B l k U p t o n A v e n u e S a n i t a r y A n d W a t e r M a i n E x t e n t i o n s \ A n s b o r o u g h & U p t o n . d w g 3/ 3 / 2 0 2 6 1 : 5 2 P M TA B U L A T I O N S CI T Y O F W A T E R L O O , I O W A EN G I N E E R I N G D E P A R T M E N T 71 5 M U L B E R R Y S T R E E T WA T E R L O O , I O W A 5 0 7 0 3 (3 1 9 ) 2 9 1 - 4 3 1 2 P H O N E (3 1 9 ) 2 9 1 - 4 2 6 2 F A X F. Y . 2 0 2 6 8 0 0 B L K U P T O N A V E N U E SA N I T A R Y A N D W A T E R M A I N EX T E N S I O N S CO N T R A C T # 11 4 7