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Photometric PlanDocuSign Envelope ID: 51CF3075-3B25-4AD7-854A-Al2F25F5B101 0 40 80 160 240 Plan Scale..__,... FOUND ALUMINUM CAP N 1/4 CORNER SECTION 27 PER CP&F No. 2017-072466 22 3 T27 58 i I 57 56 I 55 I 54 I I 53 I l �- i A R.OVEDIO 'r O T UOTiON ,DAThese plans and/or specifications have been reviewed for compliance with Meridian City Standards and Specifications. This review does not relieve the owner, engineer, or contractor of the responsibility to design and/or construct those facilities in compliance with all current applicable federal, state, and local laws, rules, regulations, ordinances, development agreements, specifications, orders of approvals, all of which the City retains the right to enforce. Inconsistencies not noted by City staff shall not be construed as approved unless specifically addressed in writing by the City. Any proposed revision to these plans must be submitted for review and compliance with the Meridian City Standards and Specifications before said revision is constructed. Name Amanda McNutt Date Mar 20 220 BAINBRIDGE SUBDIVISION NO. 11 MERIDIAN, IDAHO POINT OF COMMENCEMENT CONSTRUCTION PLANS FOUND ALUMINUM CAP NE CORNER SECTION 27 PER CP&F No. 2017-072465 AWR1�f�"�-S_.�._._.�...._wm__.._._..�.�._,.,.,w,�.�,.__...._���....._.�....�..��.�._m....._.�__...�,_.._�._�.........._..,.._�.�._,._w......._�.�_....�...�_......._._,.,�.�,____....:..... �..._.�.__.�._......... __�.��.._._.._._,,..,.......____�..�...�.. ,. 22 23 _ S89° 17'35"E _2647.29' _ % - - - 898.29 - - - - 4' o W. CHINDEN BLVD/HIGHWAY 20/26 - ' - - N89°17'35"W 1749.00' t*,1'-S00*42'25»W 27 26 POINT OF 40.00' (TIE) I O BEGINNING _.....__ . _ .,.,__..M_......,.w_ a ,.... ...,,.. 0 -a�•� „ r .. .. ... ..iw%�:,..,. ,..: '. •�:;-.: ,<.., ILLJ n i ,` ¢ a Y 4 ,t 4' 16 X 4 BLOCK 1 "� z ,y .r INDEX OF DRAWINGS SHEET SHEET TITLE SHEEET DESCRIPTION NO. C1.0 GENERAL IMPROVEMENT PLANS COVER C1.1 GENERAL IMPROVEMENT PLANS NOTES AND ACRONYMS C1.2 GENERAL IMPROVEMENT PLANS EXISTING CONDITIONS AND DEMOLITION PLAN 59 60 61 62 0000 63 64 65 66 ,t 0 ° >` 24 C2.0 ROADWAY IMPROVEMENT PLANS OVERALL PLAN _ �a C2.1 ROADWAY IMPROVEMENT PLANS N. SAN VITO LN. PLAN AND PROFILE C2.2 ROADWAY IMPROVEMENT PLANS N. BERNACHI LN. PLAN AND PROFILE n a . n x,• .. , ;.. ° °.^r a ,.d _.. a .. 'v <A •. r .... ,.a. a x... .. ,a-. .. ° w .: .K. w. .• , ..t,. , a z H .. .... .w .., x .., .. ..X, , :' ,<'.', '.. A': a t °."A SX r. � a'.„ .. > .. _ ... ! .h' . ° :!>.X '`.d:r...: •. •. '.. '.:. .., ...t.. .. i rb ,.:..:'. a :( 'w'�••• ! .4A ,:'. ,rY.�:6<__ �; C2 . 3 ROADWAY IMPROVEMENT PLANS N. BOLSENA LN. W. SUNNY COVE LN. PLAN AND PROFILE / C2.4 ROADWAY IMPROVEMENT PLANS W. SUNNY COVE LN. PLAN AND PROFILE 101 0000 100 99 98 97 .. •�- 0 105 - 111 26 .` °:,< °` C2.5 ROADWAY IMPROVEMENT PLANS N. BOLSENA LN./ W. SILVER RIVER LN. PLAN AND PROFILE _ <x C2.6 ROADWAY IMPROVEMENT PLANS N. SAN VITO LN. PLAN AND PROFILE b 69 z 104 108 112 O 27 4 C2.7 ROADWAY IMPROVEMENT PLANS W. BROADBENT LN. PLAN AND PROFILE k :. 70 U 103`t: C2.8 ROADWAY IMPROVEMENT PLANS ALLEY "A" PLAN AND PROFILE A u >4 •: 113 O 4 28 O z C2.9 ROADWAY IMPROVEMENT PLANS ALLEY "B" PLAN AND PROFILE 96 a .� , BLOCK 1 m BLOCK 11 C2.10 ROADWAY IMPROVEMENT PLANS ALLEY C PLAN AND PROFILE 95 d 3 V) z 29 C2.11 ROADWAY IMPROVEMENT PLANS ALLEY "D" PLAN AND PROFILE 92 67 72 <'° s 25 C2.12 ROADWAY IMPROVEMENT PLANS ALLEY "E" PLAN AND PROFILE ',F: a.. C2.13 ROADWAY IMPROVEMENT PLANS ALLEY I PLAN AND PROFILE C2.14 ROADWAY IMPROVEMENT PLANS STREET LIGHT PLAN C2.15 ROADWAY IMPROVEMENT PLANS DETAILS BLOCK 11 C4.2 STORM IMPROVEMENT PLANS DETAILS R,. C4.3 STORM IMPROVEMENT PLANS DETAILS C >a ; k 119 5.0 SEWER IMPROVEMENT RO EMENT PLANS SEWER ALIGNMENT "A" PLAN AND PROFILE a C5.1 SEWER IMPROVEMENT PLANS SEWER ALIGNMENT "B" PLAN AND PROFILE 34 C5.2 SEWER IMPROVEMENT PLANS SEWER ALIGNMENT "B" PLAN AND PROFILE 84 83 82 81 80 79 78 77 C5.3 SEWER IMPROVEMENT PLANS SEWER ALIGNMENT "C" PLAN AND PROFILE ° C5.4 SEWER IMPROVEMENT PLANS SEWER;ALIGNMENT "E" PLAN AND PROFILE C5.5 SEWER IMPROVEMENT PLANS SEWER ALIGNMENT "G» PLAN AND PROFILE .:• 85 C6.0 WATER IMPROVEMENT PLANS C7.0 PRESSURE IRRIGATION IMPROVEMENT PLANS U vNN� r _ C7.1 PRESSURE IRRIGATION IMPROVEMENT PLANS DETAILS �.sO 4 ' L1.0 LANDSCAPE COVER SHEET 48 o35 39 o 1-1.1 LANDSCAPE PLAN O BLOCK 1 47 40 41 46 42 45 44 43 36 BENCHMARK POINT NUMBER POINT STYLE NORTHING EASTING ELEVATION DESCRIPTION 1 13 727132.514 2442426 2551.640 CHISELED BOX 2 a,K 727223.620 2441177.475 2546.345 PK MAG NAIL 3 ® 728272.126 2441137.243 2552.745 ALUMINUM CAP 4 ® 728239.468 24437814.35 2559.333 ALUMINUM CAP "CONTRACTOR SHALL VERIFY BENCHMARKS WITH KM ENGINEERING SURVEY DEPARTMENT PRIOR TO CONSTRUCTION." LEGAL DESCRIPTION A PARCEL OF LAND SITUATED IN A PORTION OF THE N 1 /2 OF THE NORTHEAST 1 /4 AND A PORTION OF THE EAST 1 /2 OF THE NORTHEAST 1 /4 OF THE NORTHWEST 1 /4 OF SECTION 27, TOWNSHIP 4 NORTH, RANGE 1 WEST, BOISE MERIDIAN, CITY OF MERIDIAN, ADA COUNTY, IDAHO. 2019 ACHD COMPLIANCE 1-1.2 LANDSCAPE PLAN ° 1-1.3 LANDSCAPE PLAN M 1-1.4 LANDSCAPE PLAN . - 1-1.5 LANDSCAPE DETAILS W. LOST RAPIDS DR. ..................._._,..... m__.._.,.._ . _._.._.�_....�.,.� CONTACT INFORMATION OWNER/DEVELOPER ENGINEERING & SURVEYING CONSULTANT BRIGHTON DEVELOPMENT INC. KM ENGINEERING, LLP 2929 W. NAVIGATOR DR., STE. 400 9233 WEST STATE STREET MERIDIAN, IDAHO 83642 BOISE, IDAHO 83714 CONTACT: ZACH MEYERS PHONE: (208) 639-6939 PHONE: (208) 378-4000 FAX: (208) 639-6930 FAX: (208) 377-8962 CONTACT: LACHLIN KINSELLA, P.E. EMAIL: zmeyers@brightoncorp.com KEVIN McCARTHY, P.E. EMAIL: IkinselloOkmengilp.com kevin®kmengllp.com DIGLINE THE ENGINEER OF RECORD CERTIFIES THAT THE PLANS ARE PREPARED IN SUBSTANTIAL CONFORMANCE WITH THE ACHD THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN APPROXIMATE WAY ONLY. THE POLICY AND STANDARDS IN EFFECT AT THE TIME OF PREPARATION. THE ENGINEER ACKNOWLEDGES THAT ACHD ASSUMES NO CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BY CALLING DIGLINE AT LIABILITY FOR ERRORS OR DEFICIENCIES IN THE DESIGN. ALL VARIANCES FROM ACHD POLICY SHALL BE APPROVED IN PHONE g (800} 342-1585 BEFORE COMMENCING WORK. THE CONTRACTOR IS FULLY RESPONSIBLE FOR WRITING. THE FOLLOWING VARIANCES, LISTED BY DATE AND SHORT DESCRIPTION, WERE APPROVED FOR THE PROJECT: ANY ANALL DAMAGES TO EXISTING UNDERGROUND UTILITIES. • NONE SS�ONAL FNc 10821 J, 02/05/20 0 �F �9TF OF ��P� �,• GIN P Mc�P�� Digitally signed by Kevin McCarthy, PE Date: 2020.02.06 10:48:36-07'00' Digitally signed by Lachlin C Kinsella, P.E. Date: 2020.02.05 13:32:43-07'00' J ECT SITE VICINITY MAP NO SCALE W. SILVER RIVER LN. PLAN AND PROFILE ALLEY "F" PLAN AND PROFILE ALLEY "G" PLAN AND PROFILE ALLEY "H" PLAN AND PROFILE SEWER ALIGNMENT "D" PLAN AND PROFILE SEWER ALIGNMENT "F" PLAN AND PROFILE SEWER ALIGNMENT "H" PLAN AND PROFILE ConstructionPlans Are Accepted For Public Street APPROVED FOR CONSTRUCT QLPE PLAN REVIEW These plans and/or specifications have been reviewed by a Qualified Licensed Professional Engineer (QLPE) for compliance with IDAPA 58.01.08 and 58.01.16 as allowed under Idaho Code 39-118. if construction does not commence within twelve (12) months of this approval date, plans and/or specifications must be resubmitted for review. Docusigned by: b,w 11621 3/19/2020 ►'er Lic. No. Date Keller Associates, Inc. ° 208-288-1992 OL FN 40�� E N SF cry 6860 02t05/20 0 OF C. z C5 z r-q V) z V5 < z J CL z 0 1- 0= z -- Q W > - W LJJ oaz <C 0> e c� a c - U.j (f1 W - O .�. 75; � Q CYO W z z Q W m 0 RAWING STATUS: APPROVED FOR CONSTRUCTION ENGINEERS. SURVEYORS. PLANNERS ftibk it 6 No 9233 WEST STATE STREET %brb Do BOISE, IDAHO 83714 PHONE (208) 639-6939 FAX (208) 639-6930 DESIGN BY: LCK/SRM DRAWN BY: LCK/SRM CHECKED BY: LCK DATE: FEBRUARY 2020 PROJECT: 19-136 SHEET NO. ' V E D 2020 DocuSign Envelope ID: 51CF3075-3B25-4AD7-854A-Al2F25F5B101 CITY OF MERIDIAN GENERAL NOTES MERIDIAN STANDARD DRAWINGS AND SPECIFICATIONS ACHD NOTES ACRONYMS STANDARD NOTES FOR REVISED 3/1 /18 RESIDENTIAL/COMMERCIAL SUBDIVISIONS AND COMMERCIAL PROJECTS WITH PUBLIC MAINS GENERAL CONSTRUCTION 1. ALL CONSTRUCTION WORK SHALL BE DONE IN ACCORDANCE WITH THE CURRENT VERSION OF THE IDAHO STANDARDS FOR PUBLIC WORKS CONSTRUCTION (ISPWC), THE CITY OF MERIDIAN SUPPLEMENTAL SPECIFICATIONS TO THE ISPWC (AND ANY ADDENDUMS), MERIDIAN DESIGN STANDARDS, THE REQUIREMENTS OF THE ADA COUNTY HIGHWAY DISTRICT (ACHD), AND/OR THE REQUIREMENTS OF THE IDAHO TRANSPORTATION DEPARTMENT (ITD). THE MORE STRINGENT OF ANY OF THESE STANDARDS SHALL BE THE CONTROLLING STANDARDS OR SPECIFICATIONS. 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 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. 3. THE CONTRACTOR SHALL HAVE PLANS STAMPED "APPROVED FOR CONSTRUCTION" BY THE CITY OF MERIDIAN ON SITE AT ALL TI M ES. 4. ALL CONTRACTORS, SUBCONTRACTORS, AND UTILITY CONTRACTORS SHALL ATTEND A PRE -CONSTRUCTION CONFERENCE PRIOR TO START OF WORK. 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 PRIOR NOTICE. 6. CONTRACTOR SHALL NOTIFY THE PUBLIC WORKS INSPECTOR 48 HOURS PRIOR TO THE REQUIRED TESTING. THE CONTRACTOR MAY NOT OPEN OR CLOSE WATER VALVES. 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, CONTRACTORS SHALL FURNISH PROOF THAT ALL MATERIALS INSTALLED ON THIS PROJECT MEET THE SPECIFICATION REQUIREMENTS SET FORTH IN GENERAL CONSTRUCTION NOTE NO. 1. 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 ASPHALT PAVING. 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 RELIEVE THE CONTRACTOR FROM THE RESPONSIBILITY OF PERFORMING THE WORK IN AN ACCEPTABLE MANNER IN ACCORDANCE WITH THE DEQ/QLPE APPROVED CONSTRUCTION PLANS. 10. ANY DEVIATION FROM THE APPROVED PLANS AND SPECIFICATIONS MUST HAVE THE APPLICABLE AGENCY APPROVAL IN WRITING PRIOR TO CONSTRUCTION. 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 DEVIATION IN STREET LIGHT LOCATIONS FROM THE APPROVED PLANS MUST BE APPROVED IN WRITING FROM THE CITY ENGINEER. WATER 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 REFERRED TO IN GENERAL CONSTRUCTION NOTE NO. 1. 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 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 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 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 542.0 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). 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). 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 SHALL COORDINATE WITH THE PUBLIC WORKS INSPECTOR SEWER 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 CONSTRUCTION NOTE NO. 1. 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 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 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 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). 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) ROADWAY 1. 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 CONSTRUCTION. 2. ACHD OR ITD WILL INSPECT ALL WORK WITHIN THE PUBLIC RIGHTS -OF -WAY TO INCLUDE UTILITY TRENCHES ABOVE THE PIPE ZONE. PRESSURIZED IRRIGATION 1. THE PRESSURIZED IRRIGATION SYSTEM MUST BE BUILT TO THE STANDARDS OF THE IRRIGATION DISTRICT IN WHICH IT IS BEING CONSTRUCTED. 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 DEPARTMENT OF ENVIRONMENTAL QUALITY (DEQ) AND THE CITY OF MERIDIAN WATER DEPARTMENT. DRAI NAG E 1. FOR ANY DRAINAGE FACILITIES WITHIN A PUBLIC RIGHT OF WAY, ACHD OR ITD SHALL BE RESPONSIBLE FOR INSPECTION. FOR ANY PRIVATE DRAINAGE FACILITIES THE PROJECT ENGINEER OR ARCHITECT SHALL BE RESPONSIBLE FOR INSPECTION AND CERTIFICATION OF DRAINAGE FACILITIES; HOWEVER ANY ROOF DRAINAGE AND PIPING TO THE DRAINAGE FACILITIES WILL BE INSPECTED BY THE MERIDIAN PLUMBING OFFICIAL UNDER THE APPROPRIATE PERMIT. 0 N 0 z kD m z a z 0 v z 0 0 m 1. CONTRACTOR SHALL, AT ALL TIMES, HAVE ON -SITE, A COPY OF THE MOST -CURRENT EDITION OF THE IDAHO STANDARDS FOR PUBLIC WORKS CONSTRUCTION (ISPWC). 2. THE SUPPLEMENTAL SPECIFICATIONS THAT GOVERN THE PROJECT WILL BE THE MERIDIAN SUPPLEMENTAL CONDITIONS IN AFFECT ON THE DATE THE PLANS WERE APPROVED FOR CONSTRUCTION. 3. ADDENDUMS TO THE SPECIFICATIONS ARE AVAILABLE ON THE CITY'S WEB SITE www.meridiancity.org 4. ALL ADDENDUMS IN EFFECT AT THE TIMES THE PLANS ARE APPROVED MUST ALSO BE ADHERED TO. 5. IF THE CONTRACTOR DOES NOT HAVE A COPY OF THE CITY'S SUPPLEMENTAL SPECIFICATION ON THE JOB SITE, IT COULD BE GROUNDS FOR A "STOP WORK" ORDER UNTIL THE SITUATION IS RESOLVED. PROJECT GENERAL NOTES 1. THE CONTRACTOR SHALL CONSTRUCT ALL IMPROVEMENTS IN ACCORDANCE WITH THE PLANS STAMPED "APPROVED FOR CONSTRUCTION" BY THE VARIOUS GOVERNING AGENCIES. THESE PLANS WILL BE PROVIDED TO THE CONTRACTOR BY THE ENGINEER PRIOR TO CONSTRUCTION. WORK SHALL NOT BE DONE WITHOUT THE CURRENT SET OF APPROVED PLANS. 2. ALL WORK SHALL BE DONE IN ACCORDANCE WITH THE SPECIFICATIONS AND/OR REQUIREMENTS OF THE CITY, ADA COUNTY HIGHWAY DISTRICT, THE LATEST EDITION OF THE IDAHO STANDARDS FOR PUBLIC WORKS CONSTRUCTION (ISPWC), AND THE IDAHO DEPARTMENT OF ENVIRONMENTAL QUALITY. NO EXCEPTIONS WILL BE ALLOWED UNLESS SPECIFICALLY AND PREVIOUSLY APPROVED IN WRITING BY ALL APPROPRIATE ENTITIES. 3. WORK SUBJECT TO APPROVAL BY ANY POLITICAL SUBDIVISION OR AGENCY MUST BE APPROVED PRIOR TO A) BACKFILLING TRENCHES FOR PIPE (B) PLACING OF AGGREGATE BASE (C) PLACING OF CONCRETE; D) PLACING OF ASPHALT PAVING. WORK DONE WITHOUT SUCH APPROVAL SHALL NOT RELIEVE THE CONTRACTOR FROM THE RESPONSIBILITY OF PERFORMING THE WORK IN AN ACCEPTABLE MANNER. 4. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN APPROXIMATE WAY ONLY. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BY CALLING DIGLINE AT PHONE # (800) 342-1585 BEFORE COMMENCING WORK. THE CONTRACTOR IS FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES TO EXISTING UNDERGROUND UTILITIES. 5. UTILITIES ON THIS PLAN ARE BASED UPON DIGLINE MARKS, RECORD DRAWINGS, AND FACILITY MAPS. KM ENGINEERING MAKES NO GUARANTEE THAT THE UNDERGROUND UTILITIES SHOWN COMPRISE ALL UTILITIES IN THE AREA, EITHER IN SERVICE OR ABANDONED. FURTHER, KM ENGINEERING DOES NOT WARRANT THAT THE UNDERGROUND UTILITIES SHOWN ARE IN THE EXACT LOCATION INDICATED AND HAS NOT PHYSICALLY LOCATED THE UNDERGROUND UTILITIES. THE CONTRACTOR SHALL TAKE EVERY PRECAUTION TO PRESERVE AND PROTECT EXISTING FACILITIES NOT SCHEDULED FOR REMOVAL AND COORDINATE WITH THE PROJECT ENGINEER IF UNEXPECTED FACILITIES ARE ENCOUNTERED. 6. ALL LOT LINE AND EASEMENT INFORMATION SHALL BE TAKEN FROM BAINBRIDGE SUBDIVISION NO. 11 FINAL PLAT. 7. THE CONTOURS AND BENCHMARK ELEVATION ARE BASED ON THE NAVD 88 VERTICAL DATUM. 8. PROJECT BENCHMARKS SHALL BE ESTABLISHED THROUGHOUT THE SITE BY THE SURVEYOR AND WILL BE PROVIDED TO THE CONTRACTOR PRIOR TO THE START OF CONSTRUCTION. 9. THE CONTRACTOR SHALL PROTECT ALL SURVEY MONUMENTS AND BENCHMARKS FROM DISTURBANCE THROUGHOUT CONSTRUCTION. DAMAGED BENCHMARKS WILL BE REPLACED BY THE PROJECT SURVEYOR AT THE CONTRACTOR'S EXPENSE. 10. THE CONTRACTOR SHALL BE RESPONSIBLE FOR COMPLIANCE WITH ALL APPLICABLE SAFETY REQUIREMENTS OF ANY JURISDICTIONAL BODY. THE CONTRACTOR WILL BE RESPONSIBLE FOR ALL BARRICADES, SAFETY DEVICES AND TRAFFIC CONTROL WITHIN AND AROUND THE CONSTRUCTION AREA. 11. THE CONTRACTOR SHALL LIMIT CONSTRUCTION ACCESS TO THE OWNER APPROVED ACCESS POINTS. 12. NO WORK SHALL BE DONE WITHIN JURISDICTIONAL WETLAND AREAS UNTIL A 404 PERMIT HAS BEEN ISSUED BY THE US ARMY CORPS OF ENGINEERS. ALL WORK WITHIN WETLAND AREAS SHALL ADHERE TO THE REQUIREMENTS OF THE 404 PERMIT. 13. THE CONTRACTOR SHALL MAINTAIN ALL EXISTING DRAINAGE FACILITIES WITHIN THE CONSTRUCTION AREA UNTIL THE PROPOSED DRAINAGE IMPROVEMENTS ARE IN PLACE AND FUNCTIONING. THE CONTRACTOR SHALL COMPLY WITH ALL REQUIREMENTS OF THE STORM WATER POLLUTION PREVENTION PLAN AND THE ROUGH GRADING PLAN. 14. ALL NATURAL SLOPES SHALL BE A MAXIMUM OF 2:1, UNLESS OTHERWISE STATED ON THIS PLAN. ASPHALT MINIMUM GRADE IS 1 %. CONCRETE MINIMUM GRADE IS 0.4%. FINISH GRADE SHALL SLOPE AWAY FROM ALL BUILDINGS. 15. WHERE NOTED, EXISTING TEST PITS/MONITORING WELLS SHALL BE RETAINED AND PROTECTED DURING CONSTRUCTION. 16. 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. CONTRACTORS MUST FURNISH PROOF THAT ALL MATERIALS INSTALLED ON THIS PROJECT MEET THE REQUIREMENTS AT THE REQUEST OF THE AGENCY AND/OR THE ENGINEER. GRADING NOTES 1. NO GRADING WORK SHALL OCCUR UNTIL THE OWNER HAS FILED A NOTICE OF INTENT FOR CONSTRUCTION ACTIVITY WITH THE EPA. 2. ALL EARTHWORK INCLUDING CLEARING, GRUBBING, EXCAVATION, EMBANKMENT, BACKFILL, DEWATERING, AND EROSION CONTROL SHALL MEET THE SPECIFICATIONS OF SECTION 200 OF THE ISPWC AS WELL AS THE SPECIFICATIONS AND RECOMMENDATIONS OF THE GEOTECHNICAL ENGINEERING REPORT. 3. THE CONTRACTOR SHALL MAINTAIN ALL EXISTING DRAINAGE FACILITIES WITH THE CONSTRUCTION AREA UNTIL TEMPORARY AND/OR PERMANENT DRAINAGE IMPROVEMENTS ARE IN PLACE AND FUNCTIONING. 4. IF REQUIRED, THE CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING A SHORT TERM ACTIVITY EXEMPTION PERMIT FROM THE IDAHO DEPARTMENT OF ENVIRONMENTAL QUALITY (DEQ). THE CONTRACTOR SHALL SUBMIT TO DEQ A DEWATERING PLAN WHICH OUTLINES THE LOCATION OF PROPOSED BMPS AND THE SEQUENCING OF THE DEWATERING ACTIVITIES. ALL CONSTRUCTION WATER GENERATED FROM EXCAVATION SHALL BE FREE OF SEDIMENT AND DEBRIS BEFORE IT LEAVES THE SITE. 5. STRIP AND STOCKPILE TOPSOIL AND DISPOSE OF DEBRIS OFF -SITE. THE DEPTH OF STRIPPING COULD VARY IN THE FIELD DEPENDING ON THE DEPTH OF THE ROOT ZONE, SOIL COMPOSITION INCLUDING SOIL TYPE, MOISTURE CONTENT AND STABILITY AND THE WEATHER CONDITIONS DURING CONSTRUCTION. STRIPPING DEPTHS SHALL BE DIRECTED BY THE ONSITE GEOTECHNICAL CONSULTANT. LOCATION OF STOCKPILED MATERIAL SHALL BE COORDINATED WITH THE OWNER AND ENGINEER PRIOR TO PLACEMENT. REMOVE AND DISPOSE OFF -SITE AT AN APPROVED LOCATION ANY AND ALL EXCESS MATERIALS. 6. PRIOR TO PLACEMENT OF FILL MATERIAL, THE CONTRACTOR SHALL PREPARE THE SUBGRADE AS RECOMMENDED IN THE GEOTECHNICAL ENGINEERING REPORT. THE GEOTECHNICAL ENGINEERING CONSULTANT SHALL PERFORM INSPECTION AND TESTING OF THE SUBGRADE, ALONG WITH THE PLACEMENT AND COMPACTION OF STRUCTURAL FILL AS RECOMMENDED IN THE GEOTECHNICAL ENGINEERING REPORT. DEMOLITION NOTES 1. THE CONTRACTOR IS RESPONSIBLE FOR COORDINATING DEMOLITION WITH THE APPROPRIATE PHASE OF CONSTRUCTION. 2. CONTRACTOR SHALL BE RESPONSIBLE FOR DISPOSING OF ALL DEMOLISHED MATERIALS AT AN APPROVED OFF -SITE LOCATION. THE CONTRACTOR SHALL ASSUME RESPONSIBILITY FOR THESE MATERIALS AFTER REMOVAL FROM THE SITE. 3. CONTRACTOR SHALL BE REQUIRED TO PROVIDE A WATER TRUCK, AS NECESSARY, FOR DUST ABATEMENT DURING DEMOLITION AND REMOVAL OPERATIONS. 4. CONTRACTOR SHALL CONDUCT CONSTRUCTION OPERATIONS TO PREVENT ANY SOIL OR OBJECTIONABLE MATERIAL RUNOFF FROM LEAVING THE SITE, OR ENTERING THE PUBLIC RIGHTS -OF -WAY. 5. ITEMS SHOWN ON THE EXISTING CONDITIONS PLAN REPRESENT THE SITE PRIOR TO CONSTRUCTION. 6. OVER -EXCAVATION, IN AREAS WHERE EXISTING GRAVITY IRRIGATION IS PROPOSED TO BE TILED AND/OR REMOVED, IS ANTICIPATED IN ORDER TO REMOVE SOFT SUBGRADE SOILS. THE CONTRACTOR SHALL COMPLY WITH THE RECOMMENDATIONS OF THE PRIOR REFERENCED GEOTECHNICAL ENGINEERING REPORT, BY MATERIALS TESTING AND INSPECTION, FOR DITCH EXCAVATIONS AND SHALL HAVE ALL EXCAVATED DITCH SUBGRADES INSPECTED BY A TESTING COMPANY OR THE GEOTECHNICAL ENGINEER, PRIOR TO PLACEMENT OF PIPE AND/OR BACKFILL OF THE DITCHES. 7. COORDINATE GRAVITY IRRIGATION DITCH AND PIPE REMOVAL WITH DEVELOPER PRIOR TO COMMENCING CONSTRUCTION. 8. THE CONTRACTOR SHALL COORDINATE WITH THE OWNER TO DETERMINE WHICH TREES WITHIN THE PROJECT LIMITS ARE TO REMAIN AND WHICH ARE TO BE REMOVED. UTILITY NOTES 1. ALL WELL ABANDONMENT SHALL BE COMPLETED IN ACCORDANCE WITH THE REQUIREMENTS OF THE IDAHO DEPARTMENT OF WATER RESOURCES (IDWR) AND IDAHO CODE. THE CONTRACTOR SHALL RETAIN A LICENSED WELL DRILLER FOR ABANDONMENT. COORDINATE WITH ROB WHITNEY AT IDWR WESTERN REGION (334-2190). 2. EXISTING OVERHEAD POWERLINES SHALL BE RETAINED AND PROTECTED AS NEEDED TO MAINTAIN SERVICE TO ADJACENT PROPERTIES. THE CONTRACTOR SHALL COORDINATE WITH IDAHO POWER COMPANY TO ABANDON OR RELOCATE ALL OTHER OVERHEAD POWER LINES AND POLES AS REQUIRED. 3. EXISTING SEPTIC SYSTEMS ASSOCIATED WITH ANY ABANDONED BUILDINGS ON THE SITE SHALL BE ABANDONED ACCORDING TO THE REQUIREMENTS OF THE IDAHO DEPARTMENT OF ENVIRONMENTAL QUALITY TECHNICAL GUIDANCE MANUAL. THE CONTRACTOR SHALL VERIFY THE LOCATION of THE SEPTIC TANK, DRAINFIELD AND ALL APPURTENANCES. ALL INLET AND OUTLET PIPING SHALL BE DISCONNECTED FROM THE SEPTIC TANK. ALL BURIED PIPING SHALL BE EXCAVATED AND TRACED FROM THE SEPTIC TANK TO THE DRAIN FIELD TO THE FULL EXTENTS. THE CONTRACTOR SHALL VERIFY THE EXISTENCE OF A DRAINFIELD AND SHALL EXCAVATE THE DRAINFIELD SOILS TO AT LEAST THE MINIMUM GROUNDWATER LEVEL OR AS DIRECTED BY THE GEOTECHNICAL ENGINEER AFTER FIELD SITE INSPECTION OF THE DRAINFIELD AREA. THE DRAINFIELD SOILS SHALL BE DISPOSED OF OFF SITE OR MIXED WITH THE WETLAND STRIPPINGS IF AUTHORIZED BY THE ENGINEER. AFTER INSPECTION OF EXCAVATED SOILS, THE CONTRACTOR SHALL BACKFILL THE DRAINFIELD AREA WITH STRUCTURAL FILL. 1. ALL CONSTRUCTION WITHIN THE ADA COUNTY HIGHWAY DISTRICT'S (ACHD) RIGHT-OF-WAY SHALL CONFORM TO THE LATEST EDITION OF THE IDAHO STANDARDS FOR PUBLIC WORKS CONSTRUCTION (ISPWC) AND THE ACHD SUPPLEMENTAL SPECIFICATIONS. NO EXCEPTIONS TO DISTRICT POLICY, STANDARDS, AND THE ISPWC WILL BE ALLOWED UNLESS SPECIFICALLY APPROVED IN WRITING BY THE DISTRICT. 2. ALL WATER VALVES, BLOW -OFFS, AND MANHOLES SHALL BE GRADED AND PLACED SO AS NOT TO CONFLICT WITH ANY CONCRETE CURB GUTTERS, SIDEWALK OR OTHER STREET IMPROVEMENTS. 3. CONSTRUCT ALL PAVEMENT MATCHES (INCLUDING DRIVEWAY APPROACHES AND UTILITY CUT STREET REPAIRS) WITHIN THE DISTRICT'S RIGHT-OF-WAY TO MATCH THE EXISTING STREET PAVEMENT SECTION OR THE ROAD SECTIONS SHOWN ON THE ROADWAY PLANS. USE WHICHEVER PAVEMENT SECTION IS GREATER. 4. TRUNCATED DOMES SHALL BE CONSTRUCTED ON ALL PEDESTRIAN RAMPS WITHIN ACHD RIGHT-OF-WAY. DOMES SHALL BE CONSTRUCTED PER ISPWC SD-712. DOMES SHALL BE CAST INTO THE CONCRETE (STAMPED CONCRETE AND ADHESIVE MATS NOT ALLOWED) AND SHALL BE COLORED 'TRAFFIC YELLOW.' 5. TRAFFIC PLANS AND SAWCUTS ASSOCIATED WITH THE CONSTRUCTION OF ANY UTILITY WILL BE COORDINATED AND APPROVED THROUGH INSPECTION SERVICES OF ACHD (387-6284) PRIOR TO INITIATING ANY CONSTRUCTION. 6. ACHD WILL INSPECT ALL IMPROVEMENTS WHICH FALL WITHIN THE ACHD RIGHT-OF-WAY OR EASEMENT INCLUDING BUT NOT LIMITED TO STORM DRAIN CONSTRUCTION, TRENCH BACKFILL PROCEDURES, ROAD WAY CONSTRUCTION AND CONCRETE WORK. ANY WORK TO BE DONE OUTSIDE OF THE 300' EXTENDED BOUNDARY OF THE PROJECT WILL REQUIRE A SEPARATE PERMIT THROUGH ACHD CONSTRUCTION SERVICES DIVISION. THE CONTRACTOR WILL SCHEDULE AND INSPECTION, REQUESTED THROUGH ACHD CONSTRUCTION SERVICES, 208-387-6284, A MINIMUM OF 24 HRS. PRIOR TO CONSTRUCTION STARTING. 7. ALL UTILITY IMPROVEMENTS ARE TO BE CONSTRUCTED TO ACCOMMODATE THE COLLAR REQUIREMENT PER ISPWC SD-616 AND BE IN ACCORDANCE WITH SECTION 703 OF THE ISPWC. 8. UTILITY STREET CUTS IN PAVEMENT LESS THAN FIVE YEARS OLD ARE NOT ALLOWED UNLESS APPROVED IN WRITING BY THE DISTRICT. CONTACT THE DISTRICT'S UTILITY COORDINATOR AT 387-6258 (WITH FILE NUMBERS) FOR. DETAILS. 9. ACHD INSPECTION STAFF WILL BE MORE CLOSELY MONITORING PEDESTRIAN FACILITIES FOR COMPLIANCE WITH ADA STANDARDS. AS A REMINDER, SIDEWALK CROSS SLOPE SHALL NOT EXCEED 2.0%; THERE ARE NO "TOLERANCES" ALLOWED. 10. ABANDONED TEST PITS OR WATERWAYS LOCATED WITHIN CURRENT OR FUTURE RIGHT-OF-WAY SHALL BE RE -EXCAVATED TO NATIVE SOIL AND BACKFILLED WITH STRUCTURAL FILL PER ISPWC SPECIFICATIONS. PROVIDE SOILS DATA TO VERIFY NATIVE MATERIAL MEETS THE REQUIREMENTS FOR ENGINEERED FILL PER ISPWC SPECIFICATIONS AND A COPY OF THE COMPACTION TESTS. 11. PRIOR TO PLACEMENT OF ANY PAVEMENT MARKINGS CONTACT ACHD INSPECTION FOR VERIFICATION OF COMPLIANCE WITH POLICY AND EXISTING PAVEMENT MARKINGS. 12. FOR SUBDIVISION SIGN INSTALLATION; OUTSIDE INSTALLERS MUST BE BONDED WITH ACHD AND OBTAIN A NO -CHARGE RIGHT-OF-WAY PERMIT. 13. ACTUAL FIELD CONDITIONS DURING TRENCHING MAY REQUIRE ADDITIONAL PAVEMENT REPAIR BEYOND THE LIMITS SHOWN ON THE PLAN. THE FOLLOWING CONDITIONS ARE LISTED IN SECTION 6000 OF THE ACHD POLICY MANUAL. 1. ALL ASPHALT MATCH LINES FOR PAVEMENT REPAIR SHALL BE PARALLEL TO THE CENTERLINE OF THE STREET AND INCLUDE ANY AREA DAMAGED BY EQUIPMENT DURING TRENCHING OPERATIONS. 2. IF THE CUMULATIVE DAMAGED PAVEMENT AREA EXCEEDS 50% OF THE TOTAL ROAD SURFACE, CONTRACTOR SHALL REPLACE THE ENTIRE ROADWAY SURFACE. 3. CONTRACTOR SHALL REPLACE THE PAVEMENT SURFACE TO ENSURE MATCH LINE DOES NOT FALL WITHIN THE WHEEL PATH OF A LANE.MATCH LINE SHALL ONLY FALL IN THE CENTER OR EDGE OF A TRAVEL LANE. 4. FLOWABLE FILL OR IMPORTED MATERIAL MAY BE REQUIRED IF THE NATIVE TRENCH MATERIAL IS DEEMED UNSUITABLE BY ACHD INSPECTOR, DOES NOT MEET COMPACTION STANDARDS OR TIME IS A CRITICAL FACTOR. 5. ANY EXCEPTIONS TO THESE RULES SHALL BE PRE -APPROVED IN WRITING BY DISTRICT STAFF BEFORE CONSTRUCTION BEGINS. TRAFFIC CONTROL NOTES 1. ALL WORK SHALL CONFORM TO THE LATEST EDITION OF THE "MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES" FOR STREETS AND HIGHWAYS. 2. ALL WARNING FLAGS AND FLASHERS SHALL BE CONSIDERED INCIDENTAL TO THE TRAFFIC CONTROL BID ITEMS. 3. THE FLAGGERS SHALL BE EQUIPPED WITH TWO WAY RADIOS CAPABLE OF TRANSMITTING A DISTANCE OF 2 MILES AND BATTERIES TO LAST THROUGH EACH DAY OF OPERATION. 4. SIGNS AND SIGN STANDS NOT IN USE SHALL BE REMOVED OR LAID DOWN AT LEAST 15 FEET FROM THE EDGE OF THE TRAVEL WAY. 5. ONE LANE OF TRAFFIC SHALL BE OPEN TO LOCAL TRAFFIC AT ALL TIMES. 6. CONTRACTOR SHALL PROVIDE ALL SIGNAGE NECESSARY TO ALERT THE SURROUNDING PUBLIC OF THE CONSTRUCTION TAKING PLACE. THE CONTRACTOR ASSUMES RESPONSIBILITY FOR THE SIGNS NEEDED FOR PUBLIC SAFETY. 7. ALL CONTRACTORS WORKING WITH THE PUBLIC ROAD RIGHT-OF-WAY ARE REQUIRED TO SECURE A RIGHT-OF-WAY CONSTRUCTION PERMIT FROM ACHD AT LEAST TWENTY-FOUR (24) HOURS PRIOR TO ANY CONSTRUCTION. 8. CONTRACTOR SHALL PROVIDE A DETAILED TRAFFIC CONTROL PLAN TO ACHD FOR APPROVAL PRIOR TO ANY CONSTRUCTION. IRRIGATION NOTES 1. ALL WORK SHALL BE DONE IN ACCORDANCE WITH THE MOST CURRENT EDITION OF THE IDAHO STANDARDS FOR PUBLIC WORKS CONSTRUCTION (ISPWC). 2. IRRIGATION SERVICES SHALL BE CONSTRUCTED PER THE DETAIL ON THE IRRIGATION IMPROVEMENT PLANS. 3. THE HORIZONTAL AND VERTICAL SEPARATION OF THE POTABLE WATER AND NON -POTABLE PIPELINES (SEWER, STORMDRAIN, IRRIGATION, AMENITY, ETC.) SHALL COMPLY WITH THE MOST CURRENT EDITION OF THE IRPDWS AND AS DETAILED IN SECTION 405 - NON -POTABLE WATER LINE SEPARATION AND ISPWC STANDARD DRAWING SD-407. IN CASE OF A DISCREPANCY, THE IRPDWS SHALL GOVERN. 4. GROUNDWATER LEVELS SHALL BE MAINTAINED BELOW THE BOTTOM OF THE TRENCH DURING THE PIPE LAYING AND PIPE JOINING OPERATIONS. CONTRACTOR SHALL OBTAIN A SHORT TERM ACTIVITY EXEMPTION FROM DEQ PRIOR TO ANY DEWATERING. 5. ALL PRESSURE IRRIGATION AND AMENITY LINES SHALL BE PLACED IN THE GROUND WITH THE PIPE INVERT BEING AT OR ABOVE THE ESTIMATED HIGH GROUNDWATER ELEVATION. FINISHED GRADE COVER OVER PRESSURE IRRIGATION AND AMENITY LINES SHALL BE A MINIMUM OF 30". 6. PIPE TRENCHING WILL OCCUR IN ACCORDANCE WITH THE ISPWC, INSTALLATION OF PIPE BEDDING SHALL CONFORM TO ISPWC CLASS A-1 COMPACTED TO 95% MAXIMUM DENSITY IN THE LOWER ZONES AND 95% IN THE UPPER ZONES (ASTM D698). BEDDING MATERIALS SHALL CONFORM TO ISPWC TYPE I BEDDING MATERIALS. BACKFILL SHALL CONFORM TO TYPE A BACKFILL AND COMPLY WITH ISPWC STANDARD DRAWINGS SD-301 AND SD-302. 7. APPROXIMATE PIPE LENGTHS SHOWN ARE FROM CENTER OF ELBOW/TEE TO CENTER OF ELBOW/TEE. 8. RECORD INFORMATION SHALL BE ACCURATELY RECORDED BY THE CONTRACTOR AND SUPPLIED TO THE OWNER FOR FUTURE USE AND REFERENCE. SUBMITTAL OF RECORD INFORMATION IS A CONDITION OF FINAL ACCEPTANCE. 9. ALL IRRIGATION MAINS AND SERVICES SHALL BE PRESSURE TESTED IN ACCORDANCE WITH ISPWC SECTION 400. TEST PRESSURE SHALL BE 150 PSI. 10. ALL IRRIGATION MAINS WITHIN FUTURE RIGHT OF WAY OR UNDER PAVEMENT OR SIDEWALKS SHALL BE SLEEVED IN ACCORDANCE WITH THE DETAIL ON THE IRRIGATION IMPROVEMENT PLANS. 12. CONTRACTOR MAY ELECT TO ELIMINATE ELBOWS WITH ANGLES LESS THAN 454 PROVIDED THE PIPE BARREL DEFLECTION IS WITHIN MANUFACTURER'S LIMITS. NO JOINT DEFLECTION IS ALLOWED. 11. ALL PIPE, FITTINGS, THRUST BLOCKING, IDENTIFYING TAPE, FINDER WIRE, COUPLERS, AND OTHER APPURTENANCES SHALL CONFORM TO SECTION 901 OF THE LATEST EDITION OF THE ISPWC. 12. CONTRACTOR SHALL COORDINATE INSPECTION AND TESTING WITH THE PROJECT ENGINEER PRIOR TO CONSTRUCTION. CL - CENTERLINE CO - CLEANOUT E - EASTING ELEV - ELEVATION EP - EDGE OF PAVEMENT FL - FLOW LINE FLG - FLANGE GI - GRAVITY IRRIGATION HP - HIGH POINT I NV - INVERT ISPWC - IDAHO STANDARDS FOR PUBLIC WORKS CONSTRUCTION L - STATION OFFSET LEFT LF - LINEAR FOOT LIP - LIP OF GUTTER MA - MATCH EXISTING MJ - MECHANICAL JOINT MW - MONITORING WELL Plans Are Accepted For Public Street Construction By stamping and signing the improvement plans, the registered Engineer ensures the District that the plans conform to ail District policies and standards. Variances or waivers i US, !,e specifically and previously approved by the District in writing. Acceptance of the improvement plans by the District does not relieve the Registered n ineee of these responsibilities. / DATE: 3/ 2-S10 BY ADA UN or DISTRICT LEGEND N - NORTHING OHP - OVERHEAD POWER PC - POINT OF CURVATURE PI - PRESSURE IRRIGATION PS - PRESSURE SEWER PT - POINT OF TANGENCY R - STATION OFFSET RIGHT RIM - RIM OF STRUCTURE SD - STORM DRAIN SDMH - STORM DRAIN MANHOLE SG - SAND AND GREASE TRAP SS - SANITARY SEWER SSMH - SEWER MANHOLE STA - ROADWAY STATION FROM CENTERLINE SW - SIDEWALK TBC - TOP BACK OF CURB TOC - TOP OF CONCRETE BOUNDARY LINE - OFFSITE BOUNDARY LINE - SETBACKS - ROAD CENTERLINE - LOT LINE LINE - RIGHT-OF-WAY LINE FOUND 1 /2 INCH REBAR FOUND 5/8 INCH REBAR FOUND BRASS CAP FOUND ALUMINUM CAP CALCULATED POINT ENsF, 7 LO' 0�,105�20 0 0 OF N C. K� Ri© PROPOSED IMPROVEMENTS s s s SEWER LINE -W-W WATER LINE SD SD STORMDRAIN LINE Pi 131 PRESSURE IRRIGATION LINE SEWER MANHOLE t/7 wv WATER VALVE z ® WATER METER ® -� z FIRE HYDRANT Z W W ------ SINGLE WATER SERVICE O o= z� -W-W DOUBLE WATER SERVICE (/� Q W z -�►- DRAINAGE ARROWS 0 2 0 > - w cc z < 0o Q O C)EXISTING IMPROVEMENTS _ z 4............:................... ;.................................... SANITARY SEWER LINE t,/) n 0- < � �LU w WATER LINE Lt.! C3 w -- F.- __. GAS LINE Q --� Z OVERHEAD POWER LINE ..........................................: :.....................................: m W - GRAVITY IRRIGATION LINE z z SEWER MANHOLE W WATER VALVE WATER METER FIRE HYDRANT 9 POWER POLE POWER BOX E > ", .m _ , ,...: P w .w ,:. EDGE OF PAVEMENT EDGE OF GRAVEL I TREE DECIDUOUS __ -- - -2645 -__ ~- EXISTING GRADE CONTOUR DRAWING STATUS: EF�IDIAN�-- APPROVED FOR 7 CONSTRUCTION These plays andfor specifications have been reviewed for compliance with Meridian City Standards and Specifications. This review does not relieve the owner, engineer, or contractor of the responsibility to design and/or construct those facilities in compliance with all current applicable federal, state, and local laves, roles, regulations, ordinances, development agreements, specifications, orders of approvals, all of which the City retains the right to enforce. Inconsistencies not noted by City staff shall not be construed as approved unless specifically addressed in writing by the City. Any proposed revision to these plans must be submitted for review and compliance with the Meridian City Standards and Specifications before said revision is constructed. Name Amanda McNutt Sae Mar 20 2020 APPROVED FOR CONSTRUCTION ENGINEERS. SURVEYORS. PLANNERS 9233 WEST STATE STREET BOISE, IDAHO 83714 PHONE (208) 639-6939 FAX (208) 639-6930 DESIGN BY: LCK/SRM DRAWN BY: LCK/SRM CHECKED BY: LCK DATE: FEBRUARY 2020 PROJECT: 19-136 iHEET NO. C1.1 a. -1 11 1­ ° kW DocuSign Envelope ID: 51CF3075-3B25-4AD7-854A-Al2F25F5B101 W. CHINDEN BLVD/ HIGHWAY 20/26 -::.. ,....^J , _............ v........ ................. ........... .....{...................... 's W. LOST RAPIDS DR. CITY OF MERIDIAN STREET LIGHT NOTES ALL STREET LIGHT CONSTRUCTION SHALL BE DONE IN ACCORDANCE WITH THE CURRENT VERSION OF THE ISPWC, THE MERIDIAN SUPPLEMENTAL SPECIFICATIONS TO THE ISPWC, AND THE NATIONAL ELECTRIC CODE. A STREET LIGHTING ELECTRICAL PERMIT SHALL BE OPENED PRIOR TO STARTING WORK. USE THE ONLINE CITIZEN PORTAL AThttps://citizenportal.meridiancity.org/CitizenAccess/ TO OPEN A PERMIT AND REQUEST INSPECTIONS. INSTALLATION WILL REQUIRE INSPECTIONS FOR THE CONCRETE BASE REINFORCING, BEDDING, BACKFILL, AND FOR THE POLE AND ASSOCIATED WIRING. STREET LIGHT BASES SHALL BE LOCATED 10' MIN. FROM TRESS, 5' MIN. FROM FIRE HYDRANTS AND 2' MIN. FROM WATER METERS. KEEP ACCURATE NOTES OF CONDUIT, JUNCTION BOX LOCATIONS. ATTACH A REDEFINED AS BUILT DRAWING OF THE PLAN SHEET TO THE STREET LIGHTING ELECTRICAL PERMIT, OR SUBMIT A HARD COPY TO THE MERIDIAN PUBLIC WORKS DEPARTMENT PRIOR TO REQUESTING FINAL INSPECTION. CONTACT THE CITY TRANSPORTATION AND UTILITY COORDINATOR (208) 898-5500 FOR QUESTIONS REGARDING UTILITY CONFLICTS, OR TO ACCESS LOCKED METER PEDESTALS. SHEET NOTES A. CONTRACTOR TO VERIFY STREET LIGHT LOCATIONS WITH �SS�ONAL FNG� CITY OF MERIDIAN AND ACHD PRIOR TO INSTALLATION �p� \CENS AND NOTIFY ENGINEER IF SAFETY HAZARDS OR UTILITY CONFLICTS EXIST. B. THE MAXIMUM SPACING FOR TYPE it FIXTURES ALONG 860 LOCAL ROADS (33 FT OR LESS) IS 260'. �. ��, 02t05/20 0 C. THE MAXIMUM SPACING FOR TYPE I FIXTURES ALONG 90 lF OF 5—LANE RESIDENTIAL MOBILITY ARTERIALS IS 300' STAGGERED. D. STREET LIGHTS SHALL BE OWNED/MAINTAINED BY THE CITY OF MERIDIAN. E. SERVICE — ALL STREET LIGHTS SHALL HAVE UNDERGROUND ELECTRICAL SERVICES PROVIDED. SERVICE VOLTAGE SHALL BE 120 OR 240 VOLTS ONLY. CONTRACTOR SHALL DETERMINE CONDUIT SLEEVE LiJ o o N N LOCATIONS, SIZES, AND AMOUNT REQUIRED AT ALL UTILITY AND PAVEMENT CROSSINGS. F. METERING — CONTRACTOR SHALL COORDINATE METER LOCATIONS WITH IDAHO POWER AND CITY OF MERIDIAN. WHERE A METERED SYSTEM IS REQUIRED, NEW z DEVELOPMENTS SHALL INSTALL CONDUIT WITH ONE NO. c� 10 STRANDED PULLWIRE FROM THE LAST LIGHT ON EACH z END OF THE SYSTEM TO THE ADJACENT PROPERTY LINE 0 0 ON A STUBBED STREET, WHERE THE ADJACENT PROPERTY N_ z HAS NO EXISTING STREET LIGHT SYSTEM. THIS WILL w ¢_ ALLOW FOR THE CONTINUATION OF THE STREET LIGHTS Lu WHEN THE ADJACENT PROPERTY IS DEVELOPED. W 2E LL 0 V LEGEND 0-0 INSTALL TYPE 1 STREET LIGHT POLE WITH LUMINAIRE IN ACCORDANCE WITH THE CITY OF MERIDIAN, DEPARTMENT OF PUBLIC WORKS IMPROVEMENT STANDARDS FOR STREET LIGHTING, AND THE MOST CURRENT CITY OF MERIDIAN SUPPLEMENTAL SPECIFICATIONS AND DRAWINGS TO THE ISPWC. TYPE 1 STREET LIGHT POLES SHALL BE ROUND STEEL POWDER —COATED BLACK PER THE CITY OF MERIDIAN SUPPLEMENTAL SPECIFICATIONS DRAWING T1. CONTRACTOR SHALL COORDINATE NOMINAL MOUNTING HEIGHT AND MAST ARM LENGTH WITH CITY PRIOR TO INSTALLATION. LUMINAIRES SHALL BE LED FIXTURES THAT ARE ON THE APPROVED FIXTURE LIST (SEE APPROVED LED FIXTURE LIST FOR STREET LIGHTING), OR HAVE BEEN PRE —APPROVED IN WRITING BY THE CITY'S TRANSPORTATION AND UTILITY COORDINATOR. Nis INSTALL TYPE 2 STREET LIGHT POLE WITH LUMINAIRE IN ACCORDANCE WITH THE CITY OF MERIDIAN, DEPARTMENT OF PUBLIC WORKS IMPROVEMENT STANDARDS FOR STREET LIGHTING, AND THE MOST CURRENT CITY OF MERIDIAN SUPPLEMENTAL SPECIFICATIONS AND DRAWINGS TO THE ISPWC. TYPE 2 STREET LIGHT POLES SHALL BE 25' NOMINAL r_4 (n MOUNTING HEIGHT, SQUARE STEEL WITH BRONZE ,_.I z POLYESTER COATING AND CONFORM TO THE SUPPLEMENTAL SPECIFICATIONS. LUMINAIRES SHALL BE Q LED FIXTURES THAT ARE ON THE APPROVED FIXTURE b —1 LIST (SEE APPROVED LED FIXTURE LIST FOR STREET z LIGHTING), OR HAVE BEEN PRE —APPROVED IN WRITING F BY THE CITY'S TRANSPORTATION AND UTILITY COORDINATOR. z O z EXISTING TYPE 1 STREET LIGHT 0�C w z s Q IZ W F_ EXISTING TYPE 2 STREET LIGHT -- mz 00 < w _J CL cli W W W � ® <C 0 60 120 180 co Plan/Profile Scale: 1 = 60 z < <C O co cc RAWING STATUS: APPROVED FOR CONSTRUCTION ENGINEERS. SURVEYORS. PLANNERS 9233 WEST STATE STREET BOISE, IDAHO 83714 PHONE (208) 639-6939 FAX (208) 639-6930 DESIGN BY: LCK/SRM DRAWN BY: LCK/SRM CHECKED BY: LCK DATE: FEBRUARY 2020 PROJECT: 19-136 SHEET NO. C2.14