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HomeMy WebLinkAboutC0.10 GENERAL NOTES CITY OF MERIDIAN GENERAL CONSTRUCTION NOTES ENGINEERS GRADING NOTES AHLOUIST. 1144 S. SILVERSTONE WAY SUITE 500 1. ALL CONSTRUCTION WORK SHALL BE DONE IN ACCORDANCE WITH THE CURRENT VERSION OF THE IDAHO STANDARDS FOR 1. CONTOURS ON SIDEWALKS AND PRIVATE/PUBLIC ROADWAYS ARE TO FINISH GRADE. MERIDIAN, ID 83642-7381 PUBLIC WORKS CONSTRUCTION(ISPWC),THE CITY OF MERIDIAN SUPPLEMENTAL SPECIFICATIONS TO THE ISPWC(AND ANY 2. FOR GROUND TREATMENT OF ALL OPEN AREAS WITHIN THE PROJECT SITE, REFER TO LANDSCAPE PLANS. 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 3. FIELD DENSITY TESTS SHALL BE TAKEN AT REGULAR FREQUENCY AS REQUIRED IN THE GEOTECHNICAL REPORT AND SHALL BE THE CONTROLLING STANDARDS OR SPECIFICATIONS. SPECIFICATIONS. 2. THE CONTRACTOR SHALL HAVE A COPY OF THE LATEST CITY OF MERIDIAN STANDARD SPECIFICATIONS AND DRAWINGS ON SITE 4. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE CONTROL OF DUST AND DIRT RISING AND SCATTERING IN THE AIR DURING OR READILY ACCESSIBLE AT ALL TIMES DURING CONSTRUCTION(AVAILABLE ON THE WEBSITE). FAILURE TO HAVE ACCESS TO A CONSTRUCTION AND SHALL PROVIDE WATER SPRINKLING OR OTHER SUITABLE METHODS OF CONTROL.THE CONTRACTOR SHALL CURRENT COPY OF THE STANDARD SPECIFICATIONS ON SITE COULD BE GROUNDS FOR A STOP WORK ORDER UNTIL THE COMPLY WITH ALL GOVERNING REGULATIONS PERTAINING TO ENVIRONMENTAL PROTECTION. COPYRIGHT© zoz4 SITUATION IS RESOLVED. 3. THE CONTRACTOR SHALL HAVE PLANS STAMPED"APPROVED FOR CONSTRUCTION"BY THE CITY OF MERIDIAN ON SITE AT ALL 5. THE CONTRACTOR SHALL TAKE ALL MEASURES NECESSARY TO CONTROL TURBIDITY, INCLUDING BUT NOT LIMITED TO THE INSTALLATION OF TURBIDITY BARRIERS AT ALL LOCATIONS WHERE THE POSSIBILITY OF TRANSFERRING SUSPENDED SOLIDS INTO TIMES. THE RECEIVING WATER BODY EXISTS DUE TO THE PROPOSED WORK.TURBIDITY BARRIERS MUST BE MAINTAINED IN EFFECTIVE 4. ALL CONTRACTORS,SUBCONTRACTORS,AND UTILITY CONTRACTORS SHALL ATTEND A PRE-CONSTRUCTION CONFERENCE CONDITION AT ALL LOCATIONS UNTIL CONSTRUCTION IS COMPLETED AND DISTURBED SOIL AREAS ARE STABILIZED. THEREAFTER, THE CONTRACTOR MUST REMOVE THE BARRIERS. AT NO TIME SHALL THERE BE ANY OFF-SITE DISCHARGE WHICH VIOLATES THE PRIOR TO START OF WORK. WATER QUALITY STANDARDS. 5. CONTRACTORS SHALL NOTIFY THE APPROPRIATE AGENCY WHEN MATERIALS ARE ON SITE OR INSPECTION OF THE WORK IS 6. SOD OR SEED/MULCH MUST BE INSTALLED AND MAINTAINED ON EXPOSED SLOPES WITHIN 48 HOURS OF COMPLETING FINAL Kimley ))) Horn REQUIRED. NO WORK MAY BEGIN ON ANY PROJECT WITHOUT TWENTY FOUR(24)HOUR PRIOR NOTICE. GRADING,AND AT ANY OTHER TIME AS NECESSARY,TO PREVENT EROSION,SEDIMENTATION OR TURBID DISCHARGES. 6. CONTRACTOR SHALL NOTIFY THE PUBLIC WORKS INSPECTOR 48 HOURS PRIOR TO THE REQUIRED TESTING.THE CONTRACTOR 7. THE CONTRACTOR MUST CONSTRUCT AND MAINTAIN A PERMANENT VEGETATIVE PROTECTIVE COVER FOR EROSION AND MAY NOT OPEN OR CLOSE WATER VALVES. SEDIMENT CONTROL ON ALL LAND SURFACES EXPOSED OR DISTURBED BY CONSTRUCTION OF THE PERMITTED PROJECT. THE PROTECTIVE COVER MUST BE INSTALLED WITHIN FOURTEEN DAYS AFTER FINAL GRADING OF THE AFFECTED LAND SURFACE. 11 ID No. 84 West Idaho Suite 210 7. ALL MATERIAL FURNISHED ON,OR FOR THE PROJECT MUST MEET THE MINIMUM REQUIREMENTS OF THE APPROVING AGENCIES. I Boise, ID 83702 I Tel. No.(208)845-0089 AT THE REQUEST OF THE APPROVING AGENCY OR THE DESIGN ENGINEER,CONTRACTORS SHALL FURNISH PROOF THAT ALL 8. THE CONTRACTOR SHALL GRADE THE SITE TO THE ELEVATIONS INDICATED AND SHALL REGRADE WASHOUTS WHERE THEY MATERIALS INSTALLED ON THIS PROJECT MEET THE SPECIFICATION REQUIREMENTS SET FORTH IN GENERAL CONSTRUCTION OCCUR AFTER EVERY RAINFALL UNTIL A GRASS STAND OR OTHER FINAL LANDSCAPE PLANTING IS WELL ESTABLISHED. NOTE NO. 1. 8. WORK SUBJECT TO APPROVAL BY ANY GOVERNMENTAL AGENCY MUST BE APPROVED PRIOR TO(A)BACKFILLING TRENCHES FOR 9• THE CONTRACTOR SHALL ENSURE THAT ISLAND PLANTING AREAS AND OTHER PLANTING AREAS ARE NOT COMPACTED AND DO CONSULTANT PIPE; (B)PLACING OF AGGREGATE BASE;(C)PLACING OF CONCRETE;(D)PLACING OF ASPHALT PAVING. NOT CONTAIN COMPACTED BASE MATERIAL. THE CONTRACTOR SHALL ALSO EXCAVATE AND REMOVE ALL UNDESIRABLE MATERIAL FROM ALL AREAS ON THE SITE TO BE PLANTED. 9. INSPECTION,APPROVAL AND FINAL ACCEPTANCE OF ALL WATER AND SEWER CONSTRUCTION SHALL BE BY THE PUBLIC WORKS 10. STRIP TOPSOIL AND ORGANIC MATTER AND PAVING MATERIAL FROM ALL AREAS UNDER BUILDING.TOPSOIL MAY BE STOCKPILED DEPARTMENT,AND THEIR DECISION SHALL BE FINAL.SUCH INSPECTIONS SHALL NOT RELIEVE THE CONTRACTOR FROM THE ON SITE FOR REPLACEMENT ON SLOPES IN GREEN AREAS. STOCKPILED TOP SOIL MAY NEED TO BE AMENDED TO MEET PROJECT RESPONSIBILITY OF PERFORMING THE WORK IN AN ACCEPTABLE MANNER IN ACCORDANCE WITH THE DEQ/QLPE APPROVED SPECIFICATION SECTIONS. CONSTRUCTION PLANS. SS\QNA[_ fNG, 10. ANY DEVIATION FROM THE APPROVED PLANS AND SPECIFICATIONS MUST HAVE THE APPLICABLE AGENCY APPROVAL IN WRITING 11. ALL STORM PIPE ENTERING STRUCTURES SHALL BE GROUTED TO ASSURE CONNECTION AT STRUCTURE IS WATERTIGHT. Q�OF� PRIOR TO CONSTRUCTION. 12. CONTRACTOR SHALL ASSURE POSITIVE DRAINAGE AWAY FROM BUILDINGS FOR ALL NATURAL AND PAVED AREAS. 11. PRIOR TO BEGINNING INSTALLATION OF STREET LIGHTS,THE ELECTRICAL CONTRACTOR SHALL OBTAIN AN ELECTRICAL PERMIT 13. UNLESS OTHERWISE SHOWN, NO PROPOSED SLOPE SHALL EXCEED THREE(3)HORIZONTAL TO ONE(1)VERTICAL.ALL SLOPED 19524 FROM THE BUILDING DIVISION OF THE MERIDIAN PUBLIC WORKS DEPARTMENT.ANY DEVIATION IN STREET LIGHT LOCATIONS AREAS MUST BE PROTECTED FROM EROSION. 04/10/2025 FROM THE APPROVED PLANS MUST BE APPROVED IN WRITING FROM THE CITY ENGINEER 14. IF STRIPPED MATERIALS CONSISTING OF VEGETATION AND ORGANIC MATERIALS ARE STOCKPILED ON THE SITE,TOPSOIL MAY BE �y qTF OF CITY OF MERIDIAN WATER NOTES PLACED TO A HEIGHT OF FIVE FEET.SILT FENCE SHALL BE PLACED AROUND THE BASE OF THE STOCKPILE AND THE STOCKPILE PA I SHALL BE SEEDED WITH NATIVE SEED MIX IMMEDIATELY AFTER STRIPPING OPERATIONS ARE COMPLETE. 15. ON-SITE MATERIALS SUITABLE FOR FILL BENEATH DRIVES AND PARKING AREAS BEYOND 5 FEET OF THE BUILDING SHALL BE 1. CONSTRUCTION OF THE WATER SYSTEM SHALL CONFORM TO THE STANDARDS IN THE"IDAHO RULES FOR PUBLIC DRINKING COMPACTED IN ACCORDANCE WITH GUIDELINES PRESENTED IN THE SOILS REPORT. WATER SYSTEMS(IDAPA 58.01.08)"AS WELL AS THE STANDARDS AND SPECIFICATIONS REFERRED TO IN GENERAL STAMP CONSTRUCTION NOTE NO. 1. 16. SPOT ELEVATIONS SHALL TAKE PRECEDENCE OVER CONTOURS AND SLOPES SHOWN.THE CONTRACTOR SHALL NOTIFY THE ENGINEER OF SPOT ELEVATIONS THAT DO NOT APPEAR TO BE CONSISTENT WITH THE CONTOURS AND SLOPES.SPOT ELEVATIONS No. Description Date 2. THE HORIZONTAL SEPARATION OF POTABLE WATER MAINS AND NON-POTABLE WATER MAINS(SANITARY SEWER,STORM DRAIN, AND SPECIFIC PROFILE DESIGN SHALL BE USED FOR SETTING ELEVATIONS OF CURB,GUTTER,AND UTILITIES. 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 17. BENCHMARK VERIFICATION:CONTRACTOR SHALL USE BENCHMARKS AND DATUMS SHOWN HEREON TO SET PROJECT BE CONSTRUCTED IN ACCORDANCE WITH SECTION 542.07 OF THE IDAHO RULES FOR PUBLIC DRINKING WATER SYSTEMS(IDAPA BENCHMARK(S), BY RUNNING A LEVEL LOOP BETWEEN AT LEAST TWO BENCHMARKS,AND SHALL PROVIDE SURVEY NOTES OF 58.01.08)AND SECTION 430.02 OF THE WASTEWATER RULES(IDAPA 58.01.16). SUCH TO PROJECT ENGINEER PRIOR TO COMMENCING CONSTRUCTION. 3. THE HORIZONTAL SEPARATION OF NON-POTABLE SERVICES AND POTABLE WATER SERVICES OR POTABLE WATER MAINS SHALL 18. ALL UTILITIES(MANHOLES,VALVE COVERS,CLEANOUTS,VAULTS, BOXES, ETC.)SHALL BE ADJUSTED TO FINAL GRADE PRIOR TO BE A MINIMUM OF SIX(6)FEET.WHERE IT IS NECESSARY FOR A POTABLE WATER MAIN AND NON-POTABLE WATER MAIN TO THE FINAL LIFT OF ASPHALT. 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 19. ALL EARTH MOVING AND PLACEMENT OPERATIONS SHALL BE IN CONFORMANCE WITH THE RECOMMENDATIONS IDENTIFIED IN THE 430.02 OF THE WASTEWATER RULES(IDAPA 58.01.16). GEOTECH REPORT.THE CONTRACTOR SHALL HAVE A SIGNED AND SEALED COPY OF THE GEOTECH REPORT ON THE SITE AT ALL TIMES. 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). 20. THE CONTOURS SHOWN REPRESENT FINAL GRADE.THE TOP 6 INCHES OF MATERIAL IN THE LANDSCAPE AREAS SHALL BE TOP SOIL AS SPECIFIED IN THE LANDSCAPE PLANS. 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 21. GRADES WITHIN ASPHALT AND/OR CONCRETE PARKING AREAS SHALL BE CONSTRUCTED TO WITHIN 0.10 FEET OF THE DESIGN PUBLIC WORKS INSPECTOR. GRADE. HOWEVER,THE CONTRACTOR SHALL MAINTAIN POSITIVE DRAINAGE AT ALL TIMES TO INSURE NO STANDING WATER.ALL CITY O F MERIDIAN SEWER NOTES CURBS SHALL BE BUILT IN ACCORDANCE TO THE PLAN.CURBS OR PAVEMENT AREAS WHICH DO NOT PROVIDE PROPER DRAINAGE MUST BE REMOVED AND REPLACED AT THE CONTRACTOR'S EXPENSE. 22. SPOT ELEVATIONS REPRESENT FLOW LINE OR TOP OF ASPHALT UNLESS OTHERWISE NOTED. 1. CONSTRUCTION OF THE SEWER SYSTEM SHALL CONFORM TO THE STANDARDS IN THE WASTEWATER RULES(IDAPA 58.01.16)AS 23. WHERE NEW CURB AND GUTTER IS BEING CONSTRUCTED ADJACENT TO EXISTING ASPHALT OR CONCRETE PAVEMENT,THE WELL AS THE STANDARDS AND SPECIFICATIONS REFERRED TO IN GENERAL CONSTRUCTION NOTE NO. 1. FOLLOWING SHALL APPLY: PRIOR TO PLACEMENT OF ANY CONCRETE THE CONTRACTOR SHALL HAVE A LICENSED SURVEYOR VERIFY THE GRADE AND CROSS SLOPE OF THE CURB AND GUTTER FORMS.THE CONTRACTOR SHALL SUBMIT THE SLOPES AND 2. THE HORIZONTAL SEPARATION OF POTABLE WATER MAINS AND NON-POTABLE WATER MAINS(SANITARY SEWER,STORM DRAIN, GRADES TO THE ENGINEER FOR APPROVAL PRIOR TO PLACEMENT OF CONCRETE.THE CONTRACTOR SHALL NOTIFY THE AND IRRIGATION)SHALL BE A MINIMUM OFTEN(10)FEET.WHERE IT IS NECESSARY FOR A POTABLE WATER MAIN AND ENGINEER IMMEDIATELY OF ANY SECTION WHICH DOES NOT CONFORM TO THE DESIGN OR TYPICAL CROSS SECTION.THE NON-POTABLE WATER MAIN TO CROSS WITH LESS THAN EIGHTEEN(18)INCHES OF VERTICAL SEPARATION,THE CROSSING SHALL CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR CURB AND GUTTER POURS WITHOUT THE APPROVAL OF THE ENGINEER. 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). 24. CONTRACTOR SHALL REFER TO GEOTECHNICAL INVESTIGATION PREPARED BY ATLAS. DATED 12/20/2024. 3. THE HORIZONTAL SEPARATION OF NON-POTABLE SERVICES AND POTABLE WATER SERVICES OR POTABLE WATER MAINS SHALL BE A MINIMUM SIX(6)FEET.WHERE IT IS NECESSARY FOR A POTABLE WATER MAIN AND NON-POTABLE WATER MAIN TO ENGINEER'S STORM DRAIN CONSTRUCTION NOTES Project Number N/A 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). Date 4/10/2025 4. PLACE SEWER SERVICE LINES IN A SIX(6)INCH DIAMETER WATER CLASS PIPE SLEEVE WHEREVER THE SERVICE LINE CROSSES A 1. THE CONTRACTOR SHALL CONTACT THE ENGINEER OF RECORD AT(208)906-0688 FOR OBSERVATION OF THE STORM DRAIN STORM WATER TREATMENT FACILITY(I.E.,SEEPAGE BEDS,DRAINAGE SWALES). FACILITY(RETENTION BASIN)ONCE BOTTOM OF FACILITY IS EXPOSED AND PRIOR TO BACKFILLING WITH TOPSOIL MATERIAL. MINIMUM 48 HOUR NOTICE REQUIRED.STORM WATER APPROVAL IS CONTINGENT UPON ENGINEER OF RECORD OBSERVATION. CITY OF MERIDIAN ROADWAY NOTES 2• MINIMUM SEPARATION FROM THE BOTTOM OF THE FACILITY TO SEASONAL HIGH GROUND WATER SHALL BE A MINIMUM OF 3'. CONTACT ENGINEER FOR REVISED DRAINAGE FACILITY DESIGN IF BOTTOM OF FACILITY IS WITHIN 3'OF SEASONAL HIGH U) GROUNDWATER ELEVATION. UJ 1. ALL CONTRACTORS WORKING WITHIN THE PUBLIC ROAD RIGHT-OF-WAY ARE REQUIRED TO SECURE A RIGHT-OF-WAY 3. FACILITIES ARE DESIGNED TO RETAIN THE 100-YR,24 HOUR STORM WITH PERCOLATION. 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. CITY OF MERIDIAN PRESSURIZED IRRIGATION NOTES ADA NOTES UJ a 1. ALL HANDICAP PARKING STALLS SHALL BE PAINTED AND SIGNED IN STRICT ACCORDANCE WITH CURRENT ADA STANDARDS 1. THE PRESSURIZED IRRIGATION SYSTEM MUST BE BUILT TO THE STANDARDS OF THE IRRIGATION DISTRICT IN WHICH IT IS BEING AND LOCAL REGULATIONS.ALL HANDICAP RAMPS AND ACCESSIBLE RAMPS SHALL BE CONSTRUCTED IN STRICT E CONSTRUCTED. ACCORDANCE WITH CURRENT ADA STANDARDS AND LOCAL REGULATIONS. A. THE FOLLOWING CRITERIA SHALL APPLY TO ALL CONSTRUCTION WITHIN THE LIMITS OF THIS PROJECT. 2. INSTALL A REDUCED PRESSURE BACKFLOW PREVENTER IN ANY CONNECTION BETWEEN THE POTABLE WATER SYSTEM AND THE B. THE MAXIMUM CROSS SLOPE OF ANY SIDEWALK,PEDESTRIAN ACCESS OR STORE FRONT SHALL NOT EXCEED 2.0 PRESSURE IRRIGATION SYSTEM.THE DEVICE MUST BE APPROVED BY THE IDAHO DEPARTMENT OF ENVIRONMENTAL QUALITY (DEQ)AND THE CITY OF MERIDIAN WATER DEPARTMENT. PERCENT. THE SLOPE SHALL BE MEASURED PERPENDICULAR TO THE DIRECTION OF TRAVEL. m C. THE GRADES WITHIN HANDICAP PARKING STALLS SHALL NOT EXCEED 2.0 PERCENT MEASURED IN ANY DIRECTION. s HANDICAP PARKING STALLS SHALL HAVE AN ACCESSIBLE ROUTE,AS NOTED BELOW,TO THE BUILDING ENTRY AS CITY OF MERIDIAN DRAINAGE NOTES 3 SHOWN ON THE DRAWINGS. UJ 2. ACCESSIBLE ROUTES SHALL HAVE A MAXIMUM LONGITUDINAL SLOPE OF 5.0 PERCENT. ACCESSIBLE ROUTES EXCEEDING 5.0 N 1. FOR ANY DRAINAGE FACILITIES WITHIN A PUBLIC RIGHT OF WAY,ACHD OR ITD SHALL BE RESPONSIBLE FOR INSPECTION. FOR PERCENT SHALL BE CONSTRUCTED WITH RAMPS AND HANDRAILS HAVING A MAXIMUM SLOPE OF 8.33 PERCENT FOR A ANY PRIVATE DRAINAGE FACILITIES THE PROJECT ENGINEER OR ARCHITECT SHALL BE RESPONSIBLE FOR INSPECTION AND MAXIMUM RISE OF 30 INCHES. A 5-FOOT BY 5-FOOT LANDING PAD(WITH A MAXIMUM SLOPE OF 2 PERCENT IN ANY CERTIFICATION OF DRAINAGE FACILITIES;HOWEVER ANY ROOF DRAINAGE AND PIPING TO THE DRAINAGE FACILITIES WILL BE DIRECTION)SHALL BE CONSTRUCTED AT THE BOTTOM AND TOP OF ALL RAMPS. o INSPECTED BY THE MERIDIAN PLUMBING OFFICIAL UNDER THE APPROPRIATE PERMIT. 3. ALL SITE DIRECTIONAL SIGNS SHALL HAVE A MINIMUM CLEAR DISTANCE OF 7-FEET AS MEASURED FROM THE GROUND TO N a THE BOTTOM OF THE LOWEST SIGN. ENGINEER'S GENERAL NOTES 4. ALL ACCESSIBLE ROUTES THAT CROSS A VEHICULAR DRIVE SHALL CONTAIN A DETECTIBLE WARNING IN STRICT ACCORDANCE WITH CURRENT ADA STANDARDS AND LOCAL REGULATIONS WHETHER OR NOT A RAMP IS NEEDED. 5. THE MAXIMUM VERTICAL GRADE DIFFERENTIAL BETWEEN SURFACES ALONG AN ACCESSIBLE ROUTE SHALL BE A MAXIMUM Y 1. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN APPROXIMATE WAY ONLY.THE CONTRACTOR SHALL OF'/4-INCH. T COMPLY WITH IDAHO CODE CHAPTER 22,TITLE 55 REGARDING UNDERGROUND FACILITIES DAMAGE PREVENTION.THE 6. THE CONTRACTOR SHALL HAVE ALL CONCRETE FORMS THAT ARE PART OF ANY DESIGNATED ACCESSIBLE ROUTE,STORE o CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF EXISTING UTILITIES BEFORE COMMENCING WORK. THEY AGREE TO FRONT, HANDICAP PARKING SPACE OR RAMP SURVEYED BY A LICENSED SURVEYOR AND SUBMITTED TO THE ENGINEER TO o BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT BE THEIR FAILURE TO EXACTLY LOCATE AND PRESERVE ANY VERIFY GRADES AND CROSS SLOPES PRIOR TO PLACEMENT OF ANY CONCRETE.THE CONTRACTOR IS SOLELY AND ALL UTILITIES.CALL DIGLINE, INC.,48 HOURS BEFORE COMMENCING ANY UNDERGROUND WORK AT 811 OR 208-342-1585. RESPONSIBLE FOR ALL COSTS AND DAMAGES FOR IMPROVEMENTS INSTALLED OR OTHERWISE IMPACTED BY WORK NOT 3 APPROVED BY THE ENGINEER. 3 2. ALL WORK SHALL BE PERFORMED IN ACCORDANCE WITH THE CURRENT EDITION OF THE IDAHO STANDARDS FOR PUBLIC WORKS CONSTRUCTION(ISPWC). 0 L_ 3 3. CONTRACTOR SHALL REPAVE TO EXISTING GRADES ANY PAVED AREAS DISTURBED BY CONSTRUCTION. E 0 4. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL COMPACTION TESTS FOR SUBGRADE AND PAVEMENT IN ACCORDANCE WITH y CITY OF MERIDIAN BACKFILL STANDARDS. L O 5. ALL NON-COMPACTABLE MATERIALS SHALL BE REMOVED PRIOR TO COMPACTION OF SUBGRADE. m 6. CONTRACTOR SHALL OBTAIN ALL APPLICABLE CONSTRUCTION PERMITS. Q 0 7. SITE TOPOGRAPHIC SURVEY AND ROAD TOPOGRAPHIC SURVEY PROVIDED BY KIMLEY-HORN AND ASSOCIATES, INC. DATED ol NOVEMBER 26,2024. 3 0 y 8. THE CONTRACTOR SHALL VERIFY THE ELEVATIONS OF THE TEMPORARY BENCHMARKS,PAVEMENT MATCH LOCATIONS,AND NOTIFY ENGINEER OF ANY DISCREPANCY PRIOR TO CONSTRUCTION. 3 a a 9. THE CITY OF MERIDIAN MAY OPT TO HOLD A PRE-CONSTRUCITON MEETING FOR THIS PROJECT. IF SO,THEN NO CONSTRUCTION a SHALL BEGIN BEFORE THE PRE-CONSTRUCTION MEETING WITH THE CITY OF MERIDIAN,WHICH THE CONTRACTOR AND 3 SUBCONTRACTORS ARE REQUIRED TO ATTEND. 10. THE CONTRACTOR SHALL OBTAIN A RIGHT-OF-WAY PERMIT FROM THE ADA COUNTY HIGHWAY DISTRICT(ACHD)PRIOR TO 3 COMMENCING CONSTRUCTION IN ANY ACHD RIGHT-OF-WAY. PLEASE ALLOW MINIMUM OF 48 HOURS FOR PROCESSING OF APPLICATION. UJ 11. ALL UNDERGROUND UTILITIES AND SERVICE LINES SHALL BE INSTALLED AND TESTED PRIOR TO STREET CONSTRUCTION AND N ON-SITE PAVING. 0 El ol 12. DISTURBANCES TO THIS SITE WILL REQUIRE AN APPROVED EROSION AND SEDIMENT CONTROL PERMIT FROM THE CITY OF O MERIDIAN. 0. s 13. IN ADDITION,ALL OWNERS AND CONTRACTORS INTENDING TO DISTURB ONE ACRE OR MORE OF GROUND AS PART OF o CONSTRUCTION ACTIVITIES SHALL DO THE FOLLOWING: z i 0 A. FILE A NOTICE OF INTENT(NOI)WITH EPA'S CONSTRUCTION GENERAL PERMIT(CGP). B. PREPARE A STORM WATER POLLUTION PREVENTION PLAN(SWPPP). ui Z E C. INSTALL SIGNAGE PER THE CGP. Y D. MAINTAIN ON-SITE COPIES OF THE NOI,CGP,AND SWPPP. a E. COMPLY WITH REQUIREMENTS OF CGP AND SWPPP INCLUDING DOCUMENTING THAT ALL INSPECTIONS AND MONITORING uS J HAVE BEEN PERFORMED. w w o F. FILE A NOTICE OF TERMINATION(NOT)WHEN ON-SITE WORK IS COMPLETE AND PERMANENT EROSION AND SEDIMENTATION > CONTROL MEASURES ARE IN PLACE AND FUNCTIONING. E U r 2 cn C 15. ANY CHANGE FROM THE PLANS SHALL BE APPROVED BY THE ENGINEER OF RECORD,AND THE CITY OF MERIDIAN. UJ N o m 16. WITHIN 30 DAYS OF COMPLETION OF CONSTRUCTION BEFORE CERTIFICATE OF COMPLETION IS ISSUED,THE OWNER'S ENGINEER U SHALL COLLECT AND NEATLY RECORD ACCURATE"AS-CONSTRUCTED"RECORD INFORMATION AND PREPARE COMPLETE SEALED RECORD DRAWINGS IN ACCORDANCE WITH THE CITY'S RECORD DRAWINGS REQUIREMENTS. RECORD DRAWINGS ARE THE w RESPONSIBILITY OF THE OWNER'S ENGINEER. HOWEVER THE CONTRACTOR SHALL SUBMIT A COPY OF REDLINED AS BUILT �1> N DRAWINGS TO THE OWNER'S ENGINEER IN ORDER TO VERIFY ALL FIELD CHANGES WITHIN 15 DAYS OF COMPLETION OF THE UJ J a WORK. m10 Z '� W °o H- m n SHEET TITLE U C O Q 2 m � J � � 3 N U t O m N_ Q 0 O 3 m0010 Y CAUTION:NOTICE TO CONTRACTOR 0 THE CONTRACTOR IS SPECIFICALLY CAUTIONED THAT THE LOCATION AND/OR ELEVATION OF EXISTING m , f6 `6 s UTILITIES AS SHOWN ON THESE PLANS IS BASED ON RECORDS OF THE VARIOUS UTILITY COMPANIES � d � 3 AND,WHERE POSSIBLE,MEASUREMENTS TAKEN IN THE FIELD. THE INFORMATION IS NOT TO BE RELIED ON AS BEING EXACT OR COMPLETE. THE CONTRACTOR MUST CALL THE LOCAL UTILITY LOCATION SHEET NUMBER CENTER AT LEAST 48 HOURS BEFORE ANY EXCAVATION TO REQUEST EXACT FIELD LOCATIONS OF THE UTILITIES. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO RELOCATE ALL EXISTING Know what's below. UTILITIES WHICH CONFLICT WITH THE PROPOSED IMPROVEMENTS SHOWN ON THE PLANS. Call before you dig