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HomeMy WebLinkAboutConstruction Drawings �\ONALAPEX PHENOMENAL SUBDIVISION \O F c o 2 9961061 70 0 02-27-25� CONSTRUCTION PLANS IN � O�TFOF P l MERIDIAN , ID Digitally signed by Scott Prillaman E.LAKE HAZEL RD. ' DIN:cn=Scott Prillaman,c=US,o=KM Engineering, ou=Civil Engineering,email=sprillaman@kmenglip. m Date:2025.02.27 08:27:12-07'00' MERIDIAN, ID 6 LOCATION MAP °C w > w 0 Q o N U O J PROJECT VICINITY MAP N z NO SCALE O v7 uj uj w �C — LLi Q LLi 1-- 3 INDEX OF DRAWINGS APEX NORTHWEST Q APEX NORTHWEST = APEX NORTHWEST z 3 � SUBDIVISION No. 2 SUBDIVISION No. 4 — SUBDIVISION No. 3 J (R-15) __j (R-15) (R-15) SHEET NUMBER SHEET TITLE DESCRIPTION vi GENERAL IMPROVEMENT PLANS M/N M/J N M/21 M/N M/N �/21 R/W R/W R/w R/W R/W ---------) E. PHENOMENAL ST. C1 .0 GENERAL IMPROVEMENT PLANS COVER SHEET — — — — — — — — — — — z a M/a M/a 74 R/w R/w R/ R/w R/w R/w C1 .1 GENERAL IMPROVEMENT PLANS NOTES, ACRONYMS, & LEGEND 73 BLOCK 21 C1 .2 GENERAL IMPROVEMENT PLANS EXISTING CONDITIONS AND DEMOLITION z 72 00 O 0000000 O PLAN 5 . 6 7 8 9 10 11 12 13 14 3 C2.0 ROADWAY IMPROVEMENT PLANS S. CULMINATION LN. PLAN AND PROFILE 0 71 a 70 W 15 ~; C2.1 ROADWAY IMPROVEMENT PLANS ALLEY 'A' PLAN AND PROFILE z � . 69 25 W C2.2 ROADWAY IMPROVEMENT PLANS ALLEY 'A' PLAN AND PROFILE 68 26 - 23 22 21 20 19 18 17 16 C2.3 ROADWAY IMPROVEMENT PLANS ALLEY 'B' PLAN AND PROFILE N 75 67 27 C2.4 ROADWAY IMPROVEMENT PLANS ALLEY 'C' PLAN AND PROFILE ALLEY 'D' PLAN AND PROFILE o- 66 28 7'w'.'w'.'w".'_. . 'w. . ..' "w'."w'.'w".'w"w' z 65 -y-.'W-W.y-W 24 W-W-W-W-y-.'W-.`W-W-..W-W. APEX NORTHWEST C2.5 ROADWAY IMPROVEMENT PLANS STREET LIGHT PLAN '' " SUBDIVISION No. 1 _0 z DWT INVESTMENTS LLC 64 29 .'.wyW.W..WW..W..W.W.W.W.W.W.'.W.W.W.W.W.W.W.W. > (R-15) C2.6 ROADWAY IMPROVEMENT PLANS STRIPING AND SIGNING PLAN Q E. LAKE HAZEL ROAD Q J S1131438975 O O X 63 30 C3.0 GRADING IMPROVEMENT PLANS PRELIMINARY LOT GRADING (R-15) 62 =.,.�� 31 .W 33 34 35 36 37 38 39 40 �. Q 0 ~ C4.0 STORM WATER IMPROVEMENT PLANS m Z 61 32 W- 0 Lu 60 C4.1 STORM WATER IMPROVEMENT PLANS DETAILS (� — Lu .�• .o. •".• C5.0 SEWER IMPROVEMENT PLANS SEWER ALIGNMENT 'A' PLAN AND PROFILE Q Q ; uj 2 BLOCK 21 N C5.1 SEWER IMPROVEMENT PLANS SEWER ALIGNMENT 'A' PLAN AND PROFILE z O 59 58 57 56 55 54 53 52 W 'W 50 49 48 47 46 45 44 43 42 41 W Lu — Lu C5.2 SEWER IMPROVEMENT PLANS SEWER ALIGNMENT 'B' PLAN AND PROFILE G Lu O Ou W.w.W.W.w.W.W.y.W. w w W t C5.3 SEWER IMPROVEMENT PLANS SEWER ALIGNMENT 'C' PLAN AND PROFILE z — W J 51 W W` .W W BLOCK 21 W W W III III C6.0 WATER IMPROVEMENT PLANS = Q ��. 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L2.0 LANDSCAPE PLAN S1406120850 S1406120601 Plan Scale (RUT) (RUT) L3.0 LANDSCAPE PLAN z m x N M V a m U r, z OC z LEGAL DESCRIPTION a H A PARCEL OF LAND SITUATED IN A PORTION OF THE SOUTH 1/2 AND SOUTHEAST 1/4 OF SECTION 31, TOWNSHIP 3 NORTH, RANGE 1 EAST, B.M., CITY OF MERIDIAN, ADA COUNTY, IDAHO, 2025. z N O z U g DATUM 71 Or- HORIZONTAL COORDINATE INFORMATION IS REFERENCED TO THE NORTH AMERICAN DATUM OF 1983 (NAD83) STATE PLANE ZONE 1103 (IDAHO WEST) ZONE. VERTICAL COORDINATE INFORMATION IS REFERENCED TO THE NORTH AMERICAN VERTICAL 0 DATUM OF 1988 (NAVD88). E N G I N E E R I N G LL 0 9233 WEST STATE STREET I y BENCHMARK ODIGLINE PHO - kmengllp.com z CONTACT INFORMATION POINT NUMBER POINT STYLE NORTHING EASTING ELEVATION DESCRIPTION THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN APPROXIMATE WAY ONLY. THE a 1 El 687996.036 2457215.982 2734.182 HUB AND TACK CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BY CALLING DIGLINE AT DESIGN BY: RSP (800) 342-1585 BEFORE COMMENCING WORK. THE CONTRACTOR IS FULLY RESPONSIBLE FOR OWNER/DEVELOPER ENGINEERING & SURVEYING CONSULTANT ANY AND ALL DAMAGES TO EXISTING UNDERGROUND UTILITIES. DRAWN BY: RSP 2 O 687104.530 2457130.322 2738.923 1/2" REBAR BRIGHTON DEVELOPMENT INC. KM ENGINEERING, LLP 2929 W. NAVIGATOR DR., STE. 400 5725 NORTH DISCOVERY WAY CHECKED BY: LCK Q 3 19MA� 687325.374 2457754.661 2746.724 MAG NAIL ACHD COMPLIANCE MERIDIAN, IDAHO 83642 BOISE, IDAHO 83713 DATE: 2-27-202S z CONTACT: ZACH MEYERS PHONE: (208) 639-6939 0 4 686986.179 2457823.434 2743.007 MAG NAIL PHONE: 208 378-4000 PROJECT: 24-286 — THE ENGINEER OF RECORD CERTIFIES THAT THE PLANS ARE PREPARED IN SUBSTANTIAL CONFORMANCE WITH THE ACHD ( ) FAX: (208) 639-6930 Q �AG FAX: (208) 377-8962 CONTACT: SCOTT PRILLAMAN, P.E. 5 686895.312 2458458.704 2748.465 MAG NAIL POLICY AND STANDARDS IN EFFECT AT THE TIME OF PREPARATION. THE ENGINEER ACKNOWLEDGES THAT ACHD ASSUMES NO EMAIL: zme ers®bri htoncor com SHEET NO. QMA� LIABILITY FOR ERRORS OR DEFICIENCIES IN THE DESIGN. ALL VARIANCES FROM ACHD POLICY SHALL BE APPROVED IN y g p' KEVIN McCARTHY, P.E. J "CONTRACTOR SHALL VERIFY BENCHMARKS WITH KM ENGINEERING SURVEY DEPARTMENT PRIOR TO CONSTRUCTION." WRITING. THE FOLLOWING VARIANCES, LISTED BY DATE AND SHORT DESCRIPTION, WERE APPROVED FOR THE PROJECT: EMAIL: sprillaman@kmengllp.com O Lu • NONE a CITY OF MERIDIAN GENERAL NOTES MERIDIAN STANDARD DRAWINGS AND SPECIFICATIONS ACHD NOTES ACRONYMS �\pNAL F STANDARD NOTES FOR REVISED 3/1/18 1. CONTRACTOR SHALL, AT ALL TIMES, HAVE ON-SITE, A COPY OF THE MOST-CURRENT EDITION OF THE 1. ALL CONSTRUCTION WITHIN THE ADA COUNTY HIGHWAY DISTRICT'S (ACHD) RIGHT-OF-WAY SHALL CL - CENTERLINE N - NORTHING Q�'� -\C F c2 RESIDENTIAL/COMMERCIAL SUBDIVISIONS AND IDAHO STANDARDS FOR PUBLIC WORKS CONSTRUCTION (ISPWC). CONFORM TO THE LATEST EDITION OF THE IDAHO STANDARDS FOR PUBLIC WORKS CONSTRUCTION CO - CLEANOUT OHP - OVERHEAD POWER O COMMERCIAL PROJECTS WITH PUBLIC MAINS (ISPWC) AND THE ACHD SUPPLEMENTAL SPECIFICATIONS. NO EXCEPTIONS TO DISTRICT POLICY, E - ASTING PC - POINT OF CURVATURE �p GENERAL CONSTRUCTION 2. THE SUPPLEMENTAL SPECIFICATIONS THAT GOVERN THE PROJECT WILL BE THE MERIDIAN SUPPLEMENTAL STANDARDS, AND THE ISPWC WILL BE ALLOWED UNLESS SPECIFICALLY APPROVED IN WRITING BY THE ELEV - ELEVATION PCC - POINT OF COMPOUND CURVATURE 9961061 DISTRICT. 1. ALL CONSTRUCTION WORK SHALL BE DONE IN ACCORDANCE WITH THE CURRENT VERSION OF THE IDAHO STANDARDS FOR CONDITIONS IN AFFECT ON THE DATE THE PLANS WERE APPROVED FOR CONSTRUCTION. EP - EDGE OF PAVEMENT PI - PRESSURE IRRIGATION 02-27-25,p 2. ALL WATER VALVES, BLOW-OFFS, AND MANHOLES SHALL BE GRADED AND PLACED SO AS NOT TO FL - FLOW LINE POC - POINT ON CURVE � cn>x PUBLIC WORKS CONSTRUCTION (ISPWC), THE CITY OF MERIDIAN SUPPLEMENTAL SPECIFICATIONS TO THE ISPWC (AND ANY 3. ADDENDUMS TO THE SPECIFICATIONS ARE AVAILABLE ON THE CITY'S WEB SITE www.meridiancit or T ADDENDUMS), MERIDIAN DESIGN STANDARDS, THE REQUIREMENTS OF THE ADA COUNTY HIGHWAY DISTRICT (ACHD), y' q CONFLICT WITH ANY CONCRETE CURB, GUTTERS, SIDEWALK OR OTHER STREET IMPROVEMENTS. GI - FLANGE PRC - POINT OF REVERSE CURVATURE �'p F OF �P GI - GRAVITY IRRIGATION PS - PRESSURE SEWER �' P r P L AND/OR THE REQUIREMENTS OF THE IDAHO TRANSPORTATION DEPARTMENT (ITD). THE MORE STRINGENT OF ANY OF RI/ Q ( ) 4. ALL ADDENDUMS IN EFFECT AT THE TIMES THE PLANS ARE APPROVED MUST ALSO BE ADHERED T0. 3. CONSTRUCT ALL PAVEMENT MATCHES (INCLUDING DRIVEWAY APPROACHES AND UTILITY CUT STREET HP - HIGH POINT PT - POINT OF TANGENCY THESE STANDARDS SHALL BE THE CONTROLLING STANDARDS OR SPECIFICATIONS. REPAIRS) WITHIN THE DISTRICT'S RIGHT-OF-WAY TO MATCH THE EXISTING STREET PAVEMENT SECTION INV - INVERT R - STATION OFFSET RIGHT 5. IF THE CONTRACTOR DOES NOT HAVE A COPY OF THE CITY'S SUPPLEMENTAL SPECIFICATION ON THE JOB OR THE ROAD SECTIONS SHOWN ON THE ROADWAY PLANS. USE WHICHEVER PAVEMENT SECTION IS ISPWC - IDAHO STANDARDS FOR PUBLIC WORKS RIM - RIM OF STRUCTURE 2. THE CONTRACTOR SHALL HAVE A COPY OF THE LATEST CITY OF MERIDIAN STANDARD SPECIFICATIONS AND DRAWINGS ON SITE, IT COULD BE GROUNDS FOR A "STOP WORK" ORDER UNTIL THE SITUATION IS RESOLVED. GREATER. SITE OR READILY ACCESSIBLE AT ALL TIMES DURING CONSTRUCTION (AVAILABLE ON THE WEBSITE). FAILURE TO HAVE CONSTRUCTION SD - STORM DRAIN ACCESS TO A CURRENT COPY OF THE STANDARD SPECIFICATIONS ON SITE COULD BE GROUNDS FOR A STOP WORK 4. TRUNCATED DOMES SHALL BE CONSTRUCTED ON ALL PEDESTRIAN RAMPS WITHIN ACHD RIGHT-OF-WAY. L - STATION OFFSET LEFT SDMH - STORM DRAIN MANHOLE ORDER UNTIL THE SITUATION IS RESOLVED. PROJECT GENERAL NOTES DOMES SHALL BE CONSTRUCTED PER ISPWC SD-712. DOMES SHALL BE CAST INTO THE CONCRETE LF - LINEAR FOOT SG - SAND AND GREASE TRAP (STAMPED CONCRETE AND ADHESIVE MATS NOT ALLOWED) AND SHALL BE COLORED 'TRAFFIC YELLOW.' LIP - LIP OF GUTTER SS - SANITARY SEWER 3. THE CONTRACTOR SHALL HAVE PLANS STAMPED "APPROVED FOR CONSTRUCTION" BY THE CITY OF MERIDIAN ON SITE AT 1. THE CONTRACTOR SHALL CONSTRUCT ALL IMPROVEMENTS IN ACCORDANCE WITH THE PLANS STAMPED MA - MATCH EXISTING SSMH - SEWER MANHOLE ALL TIMES. "APPROVED FOR CONSTRUCTION" BY THE VARIOUS GOVERNING AGENCIES. THESE PLANS WILL BE 5. TRAFFIC PLANS AND SAWCUTS ASSOCIATED WITH THE CONSTRUCTION OF ANY UTILITY WILL BE MJ - MECHANICAL JOINT STA - ROADWAY STATION FROM CENTERLINE 4. ALL CONTRACTORS, SUBCONTRACTORS, AND UTILITY CONTRACTORS SHALL ATTEND A PRE-CONSTRUCTION CONFERENCE PROVIDED TO THE CONTRACTOR BY THE ENGINEER PRIOR TO CONSTRUCTION. WORK SHALL NOT BE COORDINATED AND APPROVED THROUGH INSPECTION SERVICES OF ACHD (387-6284) PRIOR TO MW - MONITORING WELL SW - SIDEWALK PRIOR TO START OF WORK. DONE WITHOUT THE CURRENT SET OF APPROVED PLANS. INITIATING ANY CONSTRUCTION. TBC - TOP BACK OF CURB 2. ALL WORK SHALL BE DONE IN ACCORDANCE WITH THE SPECIFICATIONS AND/OR REQUIREMENTS OF THE TOC - TOP OF CONCRETE / 6. ACHD WILL INSPECT ALL IMPROVEMENTS WHICH FALL WITHIN THE ACHD RIGHT-OF-WAY OR EASEMENT LL, 5. CONTRACTORS SHALL NOTIFY THE APPROPRIATE AGENCY WHEN MATERIALS ARE ON SITE OR INSPECTION OF THE WORK IS CITY, ADA COUNTY HIGHWAY DISTRICT, THE LATEST EDITION OF THE IDAHO STANDARDS FOR PUBLIC INCLUDING BUT NOT LIMITED TO STORM DRAIN CONSTRUCTION, TRENCH BACKFILL PROCEDURES, ROAD REQUIRED. NO WORK MAY BEGIN ON ANY PROJECT WITHOUT TWENTY FOUR (24) HOUR PRIOR NOTICE. WORKS CONSTRUCTION (ISPWC), AND THE IDAHO DEPARTMENT OF ENVIRONMENTAL QUALITY. NO WAY CONSTRUCTION AND CONCRETE WORK. ANY WORK TO BE DONE OUTSIDE OF THE 300' EXTENDED EXCEPTIONS WILL BE ALLOWED UNLESS SPECIFICALLY AND PREVIOUSLY APPROVED IN WRITING BY ALL BOUNDARY OF THE PROJECT WILL REQUIRE A SEPARATE PERMIT THROUGH ACHD CONSTRUCTION 6. CONTRACTOR SHALL NOTIFY THE PUBLIC WORKS INSPECTOR 48 HOURS PRIOR TO THE REQUIRED TESTING. THE APPROPRIATE ENTITIES. SERVICES DIVISION. THE CONTRACTOR WILL SCHEDULE AND INSPECTION, REQUESTED THROUGH ACHD CONTRACTOR MAY NOT OPEN OR CLOSE WATER VALVES. CONSTRUCTION SERVICES, 208-387-6284, A MINIMUM OF 24 HRS. PRIOR TO CONSTRUCTION STARTING. 3. WORK SUBJECT TO APPROVAL BY ANY POLITICAL SUBDIVISION OR AGENCY MUST BE APPROVED PRIOR TO 7. ALL MATERIAL FURNISHED ON, OR FOR THE PROJECT MUST MEET THE MINIMUM REQUIREMENTS OF THE APPROVING (A) BACKFILLING TRENCHES FOR PIPE (B) PLACING OF AGGREGATE BASE (C) PLACING OF CONCRETE; 7. ALL UTILITY IMPROVEMENTS ARE TO BE CONSTRUCTED TO ACCOMMODATE THE COLLAR REQUIREMENT LEGEND AGENCIES. AT THE REQUEST OF THE APPROVING AGENCY OR THE DESIGN ENGINEER, CONTRACTORS SHALL FURNISH D) PLACING OF ASPHALT PAVING. WORK DONE WITHOUT SUCH APPROVAL SHALL NOT RELIEVE THE PER ISPWC SD-616 AND BE IN ACCORDANCE WITH SECTION 703 OF THE ISPWC. PROOF THAT ALL MATERIALS INSTALLED ON THIS PROJECT MEET THE SPECIFICATION REQUIREMENTS SET FORTH IN CONTRACTOR FROM THE RESPONSIBILITY OF PERFORMING THE WORK IN AN ACCEPTABLE MANNER. GENERAL CONSTRUCTION NOTE NO. 1. 4. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN APPROXIMATE WAY ONLY. THE 8. IF A PAVEMENT CUT IS REQUIRED IN A PUBLIC ROADWAY INCLUDED IN THE FIVE-YEAR MORATORIUM, A 8. WORK SUBJECT TO APPROVAL BY ANY GOVERNMENTAL AGENCY MUST BE APPROVED PRIOR TO (A) BACKFILLING CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BY CALLING DIGLINE AT WRITTEN REQUEST MUST BE DIRECTED TO THE ACHD UTILITY COORDINATOR AND APPROVED BY THEPAVEMENT CUT REVIEW COMMITTEE. TO SUBMIT A PAVEMENT CUT REQUEST, PLEASE FOLLOW THIS BOUNDARY LINE TRENCHES FOR PIPE; (B) PLACING OF AGGREGATE BASE; (C) PLACING OF CONCRETE; (D) PLACING OF ASPHALT PAVING. PHONE # (800) 342-1585 BEFORE COMMENCING WORK. THE CONTRACTOR IS FULLY RESPONSIBLE FOR LINK: HTTP://HDLF.ACHDIDAHO.ORG/FORMS/ROADMORATORIUM. ANY AND ALL DAMAGES TO EXISTING UNDERGROUND UTILITIES. - - - SECTION LINE cn 9. INSPECTION, APPROVAL AND FINAL ACCEPTANCE OF ALL WATER AND SEWER CONSTRUCTION SHALL BE BY THE PUBLIC 5. UTILITIES ON THIS PLAN ARE BASED UPON DIGLINE MARKS, RECORD DRAWINGS, AND FACILITY MAPS. KM 9. ACHD INSPECTION STAFF WILL BE MORE CLOSELY MONITORING PEDESTRIAN FACILITIES FOR COMPLIANCE - - z WORKS DEPARTMENT, AND THEIR DECISION SHALL BE FINAL. SUCH INSPECTIONS SHALL NOT RELIEVE THE CONTRACTOR ENGINEERING MAKES NO GUARANTEE THAT THE UNDERGROUND UTILITIES SHOWN COMPRISE ALL UTILITIES WITH ADA STANDARDS. AS A REMINDER, SIDEWALK CROSS SLOPE SHALL NOT EXCEED 2.0%; THERE ARE OFFSITE BOUNDARY LINE O FROM THE RESPONSIBILITY OF PERFORMING THE WORK IN AN ACCEPTABLE MANNER IN ACCORDANCE WITH THE IN THE AREA, EITHER IN SERVICE OR ABANDONED. FURTHER, KM ENGINEERING DOES NOT WARRANT THAT NO "TOLERANCES" ALLOWED. ) DEQ/QLPE APPROVED CONSTRUCTION PLANS. THE UNDERGROUND UTILITIES SHOWN ARE IN THE EXACT LOCATION INDICATED AND HAS NOT PHYSICALLY - - SETBACKS j 2i LOCATED THE UNDERGROUND UTILITIES. THE CONTRACTOR SHALL TAKE EVERY PRECAUTION TO PRESERVE 10. ABANDONED TEST PITS OR WATERWAYS LOCATED WITHIN CURRENT OR FUTURE RIGHT-OF-WAY SHALL BE Luui_ 10. ANY DEVIATION FROM THE APPROVED PLANS AND SPECIFICATIONS MUST HAVE THE APPLICABLE AGENCY APPROVAL IN AND PROTECT EXISTING FACILITIES NOT SCHEDULED FOR REMOVAL AND COORDINATE WITH THE PROJECT RE-EXCAVATED TO NATIVE SOIL AND BACKFILLED WITH STRUCTURAL FILL PER ISPWC SPECIFICATIONS. - ROAD CENTERLINE WRITING PRIOR TO CONSTRUCTION. ENGINEER IF UNEXPECTED FACILITIES ARE ENCOUNTERED. PROVIDE SOILS DATA TO VERIFY NATIVE MATERIAL MEETS THE REQUIREMENTS FOR ENGINEERED FILL PER 11. PRIOR TO BEGINNING INSTALLATION OF STREET LIGHTS, THE ELECTRICAL CONTRACTOR SHALL OBTAIN AN ELECTRICAL 6. ALL LOT LINE AND EASEMENT INFORMATION SHALL BE TAKEN FROM APEX PHENOMENAL SUBDIVISION ISPWC SPECIFICATIONS AND A COPY OF THE COMPACTION TESTS. LOT LINE LINE PERMIT FROM THE BUILDING DIVISION OF THE MERIDIAN PUBLIC WORKS DEPARTMENT. ANY DEVIATION IN STREET LIGHT FINAL PLAT. 11. PRIOR TO PLACEMENT OF ANY PAVEMENT MARKINGS CONTACT ACHD INSPECTION FOR VERIFICATION OF LOCATIONS FROM THE APPROVED PLANS MUST BE APPROVED IN WRITING FROM THE CITY ENGINEER. 7, THE CONTOURS AND BENCHMARK ELEVATION ARE BASED ON THE NAVD 88 VERTICAL DATUM. COMPLIANCE WITH POLICY AND EXISTING PAVEMENT MARKINGS. RIGHT-OF-WAY LINE 8. PROJECT BENCHMARKS SHALL BE ESTABLISHED THROUGHOUT THE SITE BY THE SURVEYOR AND WILL BE 12. FOR SUBDIVISION SIGN INSTALLATION; OUTSIDE INSTALLERS MUST BE BONDED WITH ACHD AND OBTAIN A p FOUND 1/2 INCH REBAR WATER PROVIDED TO THE CONTRACTOR PRIOR TO THE START OF CONSTRUCTION. NO-CHARGE RIGHT-OF-WAY PERMIT. 9. THE CONTRACTOR SHALL PROTECT ALL SURVEY MONUMENTS AND BENCHMARKS FROM DISTURBANCE 13. ACTUAL FIELD CONDITIONS DURING TRENCHING MAY REQUIRE ADDITIONAL PAVEMENT REPAIR BEYOND 0 FOUND 5/8 INCH REBAR 1. CONSTRUCTION OF THE WATER SYSTEM SHALL CONFORM TO THE STANDARDS IN THE "I THROUGHOUT CONSTRUCTION. DAMAGED BENCHMARKS WILL BE REPLACED BY THE PROJECT SURVEYOR THE LIMITS SHOWN ON THE PLAN. THE FOLLOWING CONDITIONS ARE LISTED IN SECTION 6000 OF THE DRINKING WATER SYSTEMS (IDAPA 58.01.08)" AS WELL AS THE STANDARDS AND SPECIFICATIONS RULES FOR PUBLIC REFERRED TO IN AT THE CONTRACTOR'S EXPENSE. ACHD POLICY MANUAL. � FOUND BRASS CAP GENERAL CONSTRUCTION NOTE N0. 1. SEWER, STORM 10. THE CONTRACTOR SHALL BE RESPONSIBLE FOR COMPLIANCE WITH ALL APPLICABLE SAFETY 1. ALL ASPHALT MATCH LINES FOR PAVEMENT REPAIR SHALL BE PARALLEL TO THE CENTERLINE OF THE ® FOUND ALUMINUM CAP 2. THE HORIZONTAL SEPARATION OF POTABLE WATER MAINS AND NON-POTABLE WATER MAINS SANITARY o ( REQUIREMENTS OF ANY JURISDICTIONAL BODY. THE CONTRACTOR WILL BE RESPONSIBLE FOR ALL STREET AND INCLUDE ANY AREA DAMAGED BY EQUIPMENT DURING TRENCHING OPERATIONS. z DRAIN, AND IRRIGATION) SHALL BE A MINIMUM OF TEN (10) FEET. WHERE IT IS NECESSARY FOR A POTABLE WATER BARRICADES, SAFETY DEVICES AND TRAFFIC CONTROL WITHIN AND AROUND THE CONSTRUCTION AREA. 2. IF THE CUMULATIVE DAMAGED PAVEMENT AREA EXCEEDS 50% OF THE TOTAL ROAD SURFACE, 0 CALCULATED POINT MAIN AND NON-POTABLE WATER MAIN TO CROSS WITH LESS THAN EIGHTEEN (18) INCHES OF VERTICAL SEPARATION, CONTRACTOR SHALL REPLACE THE ENTIRE ROADWAY SURFACE. THE CROSSING SHALL BE CONSTRUCTED IN ACCORDANCE WITH SECTION 542.07 OF THE IDAHO RULES FOR PUBLIC 11. THE CONTRACTOR SHALL LIMIT CONSTRUCTION ACCESS TO THE OWNER APPROVED ACCESS POINTS. 3. CONTRACTOR SHALL REPLACE THE PAVEMENT SURFACE TO ENSURE MATCH LINE DOES NOT FALL PROPOSED IMPROVEMENTS DRINKING WATER SYSTEMS (IDAPA 58.01.08) AND SECTION 430.02 OF THE WASTEWATER RULES (IDAPA 58.01.16). 12. NO WORK SHALL BE DONE WITHIN JURISDICTIONAL WETLAND AREAS UNTIL A 404 PERMIT HAS BEEN WITHIN THE WHEEL PATH OF A LANE.MATCH LINE SHALL ONLY FALL IN THE CENTER OR EDGE OF A 3. THE HORIZONTAL SEPARATION OF NON-POTABLE SERVICES AND POTABLE WATER SERVICES OR POTABLE WATER MAINS ISSUED BY THE US ARMY CORPS OF ENGINEERS. ALL WORK WITHIN WETLAND AREAS SHALL ADHERE TO TRAVEL LANE. S SEWER LINE THE REQUIREMENTS OF THE 404 PERMIT. 4. FLOWABLE FILL OR IMPORTED MATERIAL MAY BE REQUIRED IF THE NATIVE TRENCH MATERIAL IS SHALL BE A MINIMUM OF SIX (6) FEET. WHERE IT IS NECESSARY FOR A POTABLE WATER MAIN AND NON-POTABLE DEEMED UNSUITABLE BY ACHD INSPECTOR, DOES NOT MEET COMPACTION STANDARDS OR TIME IS A W WATER LINE WATER MAIN TO CROSS WITH LESS THAN EIGHTEEN (18) INCHES OF VERTICAL SEPARATION, THE CROSSING SHALL BE 13. THE CONTRACTOR SHALL MAINTAIN ALL EXISTING DRAINAGE FACILITIES WITHIN THE CONSTRUCTION AREA CRITICAL FACTOR. CONSTRUCTED IN ACCORDANCE WITH SECTION 542.07 OF THE IDAHO RULES FOR PUBLIC DRINKING WATER SYSTEMS UNTIL THE PROPOSED DRAINAGE IMPROVEMENTS ARE IN PLACE AND FUNCTIONING. THE CONTRACTOR 5. ANY EXCEPTIONS TO THESE RULES SHALL BE PRE-APPROVED IN WRITING BY DISTRICT STAFF (IDAPA 58.01.08) AND SECTION 430.02 OF THE WASTEWATER RULES (IDAPA 58.01.16). SHALL COMPLY WITH ALL REQUIREMENTS OF THE STORM WATER POLLUTION PREVENTION PLAN AND THE BEFORE CONSTRUCTION BEGINS. SD STORMDRAIN LINE ROUGH GRADING PLAN. PI 4. PLACE WATER SERVICE LINES IN A TWO (2) INCH DIAMETER PIPE SLEEVE WHEREVER THE SERVICE LINE CROSSES A 14. ALL NATURAL SLOPES SHALL BE A MAXIMUM OF 2:1, UNLESS OTHERWISE STATED ON THIS PLAN. TRAFFIC CONTROL NOTES PRESSURE IRRIGATION LINE STORM WATER TREATMENT FACILITY (I.E. SEEPAGE BEDS, DRAINAGE SWALES). ASPHALT MINIMUM GRADE IS 1%. CONCRETE MINIMUM GRADE IS 0.4%. FINISH GRADE SHALL SLOPE AWAY \ SEWER MANHOLE FROM ALL BUILDINGS. 5. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING CONTINUOUS WATER SERVICE TO ALL EXISTING WATER USERS 1. ALL WORK SHALL CONFORM TO THE LATEST EDITION OF THE "MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES" FOR STREETS wv AFFECTED BY CONSTRUCTION. IF WATER SERVICE MUST BE INTERRUPTED, THE CONTRACTOR SHALL COORDINATE WITH THE 15. WHERE NOTED, EXISTING TEST PITS/MONITORING WELLS SHALL BE RETAINED AND PROTECTED DURING AND HIGHWAYS. WATER VALVE PUBLIC WORKS INSPECTOR CONSTRUCTION. 16. ALL MATERIAL FURNISHED ON OR FOR THE PROJECT MUST MEET THE MINIMUM REQUIREMENTS OF THE 2. ALL WARNING FLAGS AND FLASHERS SHALL BE CONSIDERED INCIDENTAL TO THE TRAFFIC CONTROL BID ITEMS. ® WATER METER SEWER APPROVING AGENCIES OR AS SET FORTH HEREIN, WHICHEVER IS MORE RESTRICTIVE. CONTRACTORS MUST 3. THE FLAGGERS SHALL BE EQUIPPED WITH TWO WAY RADIOS CAPABLE OF TRANSMITTING A DISTANCE OF 2 MILES AND BATTERIES 1. CONSTRUCTION OF THE SEWER SYSTEM SHALL CONFORM TO THE STANDARDS IN THE WASTEWATER RULES (IDAPA FURNISH PROOF THAT ALL MATERIALS INSTALLED ON THIS PROJECT MEET THE REQUIREMENTS AT THE TO LAST THROUGH EACH DAY OF OPERATION. FIRE HYDRANT 58.01.16) AS WELL AS THE STANDARDS AND SPECIFICATIONS REFERRED TO IN GENERAL CONSTRUCTION NOTE NO. 1. REQUEST OF THE AGENCY AND/OR THE ENGINEER. 4 SIGNS AND SIGN STANDS NOT IN USE SHALL BE REMOVED OR LAID DOWN AT LEAST 15 FEET FROM THE EDGE OF THE TRAVEL W / SINGLE WATER SERVICE z 2. THE HORIZONTAL SEPARATION OF POTABLE WATER MAINS AND NON-POTABLE WATER MAINS (SANITARY SEWER, STORM GRADING NOTES w DOUBLE WATER SERVICE 0 z DRAIN, AND IRRIGATION) SHALL BE A MINIMUM OF TEN (10) FEET. WHERE IT IS NECESSARY FOR A POTABLE WATER 5. ONE LANE OF TRAFFIC SHALL BE OPEN TO LOCAL TRAFFIC AT ALL TIMES. _ 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 1. NO GRADING WORK SHALL OCCUR UNTIL THE OWNER HAS FILED A NOTICE OF INTENT FOR 6. CONTRACTOR SHALL PROVIDE ALL SIGNAGE NECESSARY TO ALERT THE SURROUNDING PUBLIC OF THE CONSTRUCTION TAKING DRAINAGE ARROWS DRINKING WATER SYSTEMS (IDAPA 58.01.08) AND SECTION 430.02 OF THE WASTEWATER RULES (IDAPA 58.01.16). CONSTRUCTION ACTIVITY WITH THE EPA. PLACE. THE CONTRACTOR ASSUMES RESPONSIBILITY FOR THE SIGNS NEEDED FOR PUBLIC SAFETY. \ Q 2. ALL EARTHWORK INCLUDING CLEARING, GRUBBING, EXCAVATION, EMBANKMENT, BACKFILL, DEWATERING, 7. ALL CONTRACTORS WORKING WITH THE PUBLIC ROAD RIGHT-OF-WAY ARE REQUIRED TO SECURE A RIGHT-OF-WAY 3. THE HORIZONTAL SEPARATION OF NON-POTABLE SERVICES AND POTABLE WATER SERVICES OR POTABLE WATER MAINS AND EROSION CONTROL SHALL MEET THE SPECIFICATIONS OF SECTION 200 OF THE ISPWC AS WELL CONSTRUCTION PERMIT FROM ACHD AT LAST TWENTY-FOUR (24) HOURS PRIOR TO ANY CONSTRUCTION. 0 1.- W SHALL BE A MINIMUM OF SIX (6) FEET. WHERE IT IS NECESSARY FOR A POTABLE WATER MAIN AND NON-POTABLE AS THE SPECIFICATIONS AND RECOMMENDATIONS OF THE GEOTECHNICAL ENGINEERING REPORT. EXISTING IMPROVEMENTS m z W WATER MAIN TO CROSS WITH LESS THAN EIGHTEEN 18 INCHES OF VERTICAL SEPARATION, THE CROSSING SHALL BE 8. CONTRACTOR SHALL PROVIDE A DETAILED TRAFFIC CONTROL PLAN TO ACHD FOR APPROVAL PRIOR TO ANY CONSTRUCTION. CONSTRUCTED IN ACCORDANCE WITH SECTION 542.0 F THE IDAHO RULES FOR PUBLIC DRINKING WATER SYSTEMS 3. THE CONTRACTOR SHALL MAINTAIN ALL EXISTING DRAINAGE FACILITIES WITH THE CONSTRUCTION AREA s s s SANITARY SEWER LINE D 0 Lu J (IDAPA 58.01.08) AND SECTION 430.02 OF THE WASTEWATER RULES (IDAPA 58.01.16). UNTIL TEMPORARY AND/OR PERMANENT DRAINAGE IMPROVEMENTS ARE IN PLACE AND FUNCTIONING. 7. 5 co 4. IF REQUIRED, THE CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING A SHORT TERM ACTIVITY IRRIGATION NOTES w w WATER LINE G 4. PLACE SEWER SERVICE LINES IN A SIX (6) INCH DIAMETER WATER CLASS PIPE SLEEVE WHEREVER THE SERVICE LINE EXEMPTION PERMIT FROM THE IDAHO DEPARTMENT OF ENVIRONMENTAL QUALITY (DEQ). THE J Z LU Ln CROSSES A STORM WATER TREATMENT FACILITY (I.E., SEEPAGE BEDS, DRAINAGE SWALES) CONTRACTOR SHALL SUBMIT TO DEQ A DEWATERING PLAN WHICH OUTLINES THE LOCATION OF 1. ALL WORK SHALL BE DONE IN ACCORDANCE WITH THE MOST CURRENT EDITION OF THE IDAHO STANDARDS FOR PUBLIC WORKS G G c GAS LINE PROPOSED BMPS AND THE SEQUENCING OF THE DEWATERING ACTIVITIES. ALL CONSTRUCTION WATER CONSTRUCTION (ISPWC). Q ROADWAY GENERATED FROM EXCAVATION SHALL BE FREE OF SEDIMENT AND DEBRIS BEFORE IT LEAVES THE OP OP OVERHEAD POWER LINE z 0 0 1. ALL CONTRACTORS WORKING WITHIN THE PUBLIC ROAD RIGHT-OF-WAY ARE REQUIRED TO SECURE A RIGHT-OF-WAY SITE. 2. IRRIGATION SERVICES SHALL BE CONSTRUCTED PER THE DETAIL ON THE IRRIGATION IMPROVEMENT PLANS. Lu z CONSTRUCTION PERMIT FROM ACHD OR ITD AT LEAST TWENTY-FOUR (24) HOURS PRIOR TO ANY CONSTRUCTION. 5. STRIP AND STOCKPILE TOPSOIL AND DISPOSE OF DEBRIS OFF-SITE. THE DEPTH OF STRIPPING COULD 3. THE HORIZONTAL AND VERTICAL SEPARATION OF THE POTABLE WATER AND NON-POTABLE PIPELINES (SEWER, STORMDRAIN, Gi Gi GRAVITY IRRIGATION LINE G F = VARY IN THE FIELD DEPENDING ON THE DEPTH OF THE ROOT ZONE, SOIL COMPOSITION INCLUDING IRRIGATION, AMENITY, ETC.) SHALL COMPLY WITH THE MOST CURRENT EDITION OF THE IRPDWS AND AS DETAILED IN SECTION G W U 2. ACHD OR ITD WILL INSPECT ALL WORK WITHIN THE PUBLIC RIGHTS-OF-WAY TO INCLUDE UTILITY TRENCHES ABOVE THE SOIL TYPE, MOISTURE CONTENT AND STABILITY AND THE WEATHER CONDITIONS DURING CONSTRUCTION. 405 - NON-POTABLE WATER LINE SEPARATION AND ISPWC STANDARD DRAWING SD-407. IN CASE OF A DISCREPANCY, THE OS SEWER MANHOLE 0 Q PIPE ZONE. STRIPPING DEPTHS SHALL BE DIRECTED BY THE ONSITE GEOTECHNICAL CONSULTANT. LOCATION OF IRPDWS SHALL GOVERN. wv STOCKPILED MATERIAL SHALL BE COORDINATED WITH THE OWNER AND ENGINEER PRIOR TO WATER VALVE z Vj PLACEMENT. REMOVE AND DISPOSE OFF-SITE AT AN APPROVED LOCATION ANY AND ALL EXCESS 4. GROUNDWATER LEVELS SHALL BE MAINTAINED BELOW THE BOTTOM OF THE TRENCH DURING THE PIPE LAYING AND PIPE JOINING Lu J W PRESSURIZED IRRIGATION MATERIALS. OPERATIONS. CONTRACTOR SHALL OBTAIN A SHORT TERM ACTIVITY EXEMPTION FROM DEQ PRIOR TO ANY DEWATERING. ® WATER METER = Q THE CONTRACTOR SHALL PREPARE THE SUBGRADE AS PRIOR TO PLACEMENT OF FILL MATERIAL, 1. THE PRESSURIZED IRRIGATION SYSTEM MUST BE BUILT TO THE STANDARDS OF THE IRRIGATION DISTRICT IN WHICH IT IS 6. 5. ALL PRESSURE IRRIGATION AND AMENITY LINES SHALL BE PLACED IN THE GROUND WITH THE PIPE INVERT BEING AT OR ABOVE = 0 BEING CONSTRUCTED. RECOMMENDED IN THE GEOTECHNICAL ENGINEERING REPORT. THE GEOTECHNICAL ENGINEERING THE ESTIMATED HIGH GROUNDWATER ELEVATION. FINISHED GRADE COVER OVER PRESSURE IRRIGATION AND AMENITY LINES SHALL FIRE HYDRANT Lu Z CONSULTANT SHALL PERFORM INSPECTION AND TESTING OF THE SUBGRADE, ALONG WITH THE BE A MINIMUM OF 30 x . 2. INSTALL A REDUCED PRESSURE BACKF PLACEMENT AND COMPACTION OF STRUCTURAL FILL AS RECOMMENDED IN THE GEOTECHNICAL LOW PREVENTER IN ANY CONNECTION BETWEEN THE POTABLE WATER SYSTEM AND ENGINEERING REPORT CQ) POWER POLE LuZ THE PRESSURE IRRIGATION SYSTEM. THE DEVICE MUST BE APPROVED BY THE IDAHO DEPARTMENT OF ENVIRONMENTAL 6. PIPE TRENCHING WILL OCCUR IN ACCORDANCE WITH THE ISPWC, INSTALLATION OF PIPE BEDDING SHALL CONFORM TO ISPWC LI.J QUALITY (DEQ) AND THE CITY OF MERIDIAN WATER DEPARTMENT. CLASS A-1 COMPACTED TO 95% MAXIMUM DENSITY IN THE LOWER ZONES AND 95% IN THE UPPER ZONES (ASTM D698). m POWER BOX Q Ur DEMOLITION NOTES BEDDING MATERIALS SHALL CONFORM TO ISPWC TYPE I BEDDING MATERIALS. BACKFILL SHALL CONFORM TO TYPE A BACKFILL DRAINAGE AND COMPLY WITH ISPWC STANDARD DRAWINGS SD-301 AND SD-302. EP EP EDGE OF PAVEMENT 1. FOR ANY DRAINAGE FACILITIES WITHIN A PUBLIC RIGHT OF WAY, ACHD OR ITD SHALL BE RESPONSIBLE FOR INSPECTION. 1. THE CONTRACTOR IS RESPONSIBLE FOR COORDINATING DEMOLITION WITH THE APPROPRIATE PHASE OF . APPROXIMATE PIPE LENGTHS SHOWN ARE FROM CENTER OF ELBOW TEE TO CENTER OF ELBOW/TEE. FOR ANY PRIVATE DRAINAGE FACILITIES THE PROJECT ENGINEER OR ARCHITECT SHALL BE RESPONSIBLE FOR INSPECTION CONSTRUCTION. / EG EG EDGE OF GRAVEL AND CERTIFICATION OF DRAINAGE FACILITIES; HOWEVER ANY ROOF DRAINAGE AND PIPING TO THE DRAINAGE FACILITIES 2. CONTRACTOR SHALL BE RESPONSIBLE FOR DISPOSING OF ALL DEMOLISHED MATERIALS AT AN APPROVED 8. RECORD INFORMATION SHALL BE ACCURATELY RECORDED BY THE CONTRACTOR AND SUPPLIED TO THE OWNER FOR FUTURE USE WILL BE INSPECTED BY THE MERIDIAN PLUMBING OFFICIAL UNDER THE APPROPRIATE PERMIT. OFF-SITE LOCATION. THE CONTRACTOR SHALL ASSUME RESPONSIBILITY FOR THESE MATERIALS AFTER AND REFERENCE. SUBMITTAL OF RECORD INFORMATION IS A CONDITION OF FINAL ACCEPTANCE. TREE DECIDUOUS REMOVAL FROM THE SITE. 3. CONTRACTOR SHALL BE REQUIRED TO PROVIDE A WATER TRUCK, AS NECESSARY, FOR DUST ABATEMENT 9• ALL IRRIGATION MAINS AND SERVICES SHALL BE PRESSURE TESTED IN ACCORDANCE WITH ISPWC SECTION 400. TEST PRESSURE DURING DEMOLITION AND REMOVAL OPERATIONS. SHALL BE 150 PSI. 4. CONTRACTOR SHALL CONDUCT CONSTRUCTION OPERATIONS TO PREVENT ANY SOIL OR OBJECTIONABLE 10. ALL IRRIGATION MAINS WITHIN FUTURE RIGHT OF WAY OR UNDER PAVEMENT OR SIDEWALKS SHALL BE SLEEVED IN ACCORDANCE 2645 - EXISTING GRADE CONTOUR MATERIAL RUNOFF FROM LEAVING THE SITE, OR ENTERING THE PUBLIC RIGHTS-OF-WAY. WITH THE DETAIL ON THE IRRIGATION IMPROVEMENT PLANS. Z N 5. ITEMS SHOWN ON THE EXISTING CONDITIONS PLAN REPRESENT THE SITE PRIOR TO CONSTRUCTION. 12. CONTRACTOR MAY ELECT TO ELIMINATE ELBOWS WITH ANGLES LESS THAN 45° PROVIDED THE PIPE BARREL DEFLECTION IS 0 M WITHIN MANUFACTURER'S LIMITS. NO JOINT DEFLECTION IS ALLOWED. 6. OVER-EXCAVATION, IN AREAS WHERE EXISTING GRAVITY IRRIGATION IS PROPOSED TO BE TILED AND/OR 3 REMOVED, IS ANTICIPATED IN ORDER TO REMOVE SOFT SUBGRADE SOILS. THE CONTRACTOR SHALL 11. ALL PIPE, FITTINGS, THRUST BLOCKING, IDENTIFYING TAPE, FINDER WIRE, COUPLERS, AND OTHER APPURTENANCES SHALL U COMPLY WITH THE RECOMMENDATIONS OF THE PRIOR REFERENCED GEOTECHNICAL ENGINEERING CONFORM TO SECTION 901 OF THE LATEST EDITION OF THE ISPWC. N 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, 12. CONTRACTOR SHALL COORDINATE INSPECTION AND TESTING WITH THE PROJECT ENGINEER PRIOR TO CONSTRUCTION. Z PRIOR TO PLACEMENT OF PIPE AND/OR BACKFILL OF THE DITCHES. 0 7. COORDINATE GRAVITY IRRIGATION DITCH AND PIPE REMOVAL WITH DEVELOPER PRIOR TO COMMENCING 60' RIGHT-OF-WAY (n CONSTRUCTION. z 20' PL-PL 8. THE CONTRACTOR SHALL COORDINATE WITH THE OWNER TO DETERMINE WHICH TREES WITHIN THE 0.5 0.5 O 10' 10' PROJECT LIMITS ARE TO REMAIN AND WHICH ARE TO BE REMOVED. Z 3:1 MAX. 5' SIDEWALK 8' PLANTER 16.5' TBC-CL 16.5' CL-TBC 8' PLANTER 5' SIDEWALK TO UTILITY NOTES SLOPE EXISTINGoC lam a 0 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 \ \ \ \ \ \ \ \ \ \ E N G I N E E R I N G LL \\\\\\\\\\\\\\\ \\ \\ \ \ \ \ \ A LICENSED WELL DRILLER FOR ABANDONMENT. COORDINATE WITH ROB WHITNEY AT IDWR WESTERN \ \ \ \ \\ \\ \\ \\ \\ \\ \\ \\ \ \ \ \\ \\' 9233 WEST STATE STREET N \ /� �\ /�/\/\/ /\ REGION (334-2190). �\ \\ \\\\\\\\\ \\\\\\\\\\\\\\\\ BOISE, IDAHO 83714 0 1' LANDING, 2. EXISTING OVERHEAD POWERLINES SHALL BE RETAINED AND PROTECTED AS NEEDED TO MAINTAIN \\\/\//\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \//\ //\ / PHONE(208)639-6939 0 COMPACTED SUBGRADE 5" PORTLAND CEMENT CONCRETE COMPP. ICE ANYTTOADJACENT PROPERTIES. THE ABANDON OR RELOCATE ALL OTHERCTOR SHALL OVERH AD POWERINATE LINESWITH AND (DAHOPOLES PADS REQUIRED.WER1' LANDTMP, \�j\\\/\ \\\\\\\ \\ /\ \ i kmengllp.com I DESIGN BY: RSP 6" OF 3/4"-MINUS CRUSHED AGGREGATE BASE 3. EXISTING SEPTIC SYSTEMS ASSOCIATED WITH ANY ABANDONED BUILDINGS ON THE SITE SHALL BE 6" VERTICAL CURB 2.5" ASPHALT PAVEMENT SP-3, 0.50-INCH (1/2") MIX, PG 58-28 g ABANDONED ACCORDING TO THE REQUIREMENTS OF THE IDAHO DEPARTMENT OF ENVIRONMENTAL AND GUTTER, TYP. COMPACTED SUBGRADE DRAWN BY: RSP Z QUALITY TECHNICAL GUIDANCE MANUAL. THE CONTRACTOR SHALL VERIFY THE LOCATION OF THE SEPTIC 4" OF 3/4"-MINUS CRUSHED AGGREGATE BASE 0 TANK, DRAINFIELD AND ALL APPURTENANCES. ALL INLET AND OUTLET PIPING SHALL BE DISCONNECTED NOTE: PAVEMENT SECTION PER THE "REVISED GEOTECHNICAL INVESTIGATION - APEX SUBDIVISIONS NW & SE", PREPARED 14" OF 6" MINUS PIT-RUN SUBBASE CHECKED BY: LCK FROM THE SEPTIC TANK. ALL BURIED PIPING SHALL BE EXCAVATED AND TRACED FROM THE SEPTIC BY ATLAS ON FEBRUARY 18, 2021. R-VALUE = 4. STREET SECTION A ALLEY- PRIVATE) TANK TO THE DRAIN FIELD TO THE FULL EXTENTS. THE CONTRACTOR SHALL VERIFY THE EXISTENCE DATE: 2-27-202S z Z OF A DRAINFIELD AND SHALL EXCAVATE THE DRAINFIELD SOILS TO AT LEAST THE MINIMUM PROJECT: 24 286 SCALE: NTS 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 SHEET NO. WETLANDTHE I S IF O I E THE CONTRACTOR SHALL BACKFILLAUTHORIZED HEDRA ENGINEER. E AFTER INSPECTIONOF EXCAVATED SOILS, NFIELDAREAWITHSTRUCTURALFI J STREET SECTION 6 S. CULMINATION LN . - PRIVATE C1. 1 Lu a SCALE: NTS APEX NO w APEX NORTHWEST > SHEET NOTES APEX NORTHWEST \ONAL F SUBDIVISION No. 4 z SUBDIVISION No. 3 = SUBDIVISION No. 2 A. SEE SHEET C1.1 FOR GENERAL AND DEMOLITION NOTES. �g (R-15) O (R-15) (R-15) \G FCC Q = B. OVER-EXCAVATION IS ANTICIPATED IN AREAS WHERE 2 z EXISTING OPEN DITCHES ARE PROPOSED TO BE REMOVED 111 TIN ORDER TO REMOVE SOFT SUBGRADE SOILS. THE 9961061 70 _ CONTRACTOR SHALL COMPLY WITH THE RECOMMENDATIONS (k =) OF THE GEOTECHNICAL ENGINEER FOR DITCH N 1ZO p p p p p P P P P P P P P P P P P P Nr—ems P P P P P P P 02-27-25p v EXCAVATIONS. ALL EXCAVATED DITCH SUBGRADES SHALL �, '9TF \� P Plan Scale: 1" =40' wv BE INSPECTED BY A TESTING COMPANY OR THE OT OF v7 GEOTECHNICAL ENGINEER PRIOR TO PLACEMENT OF PIPE r PRI10-P s w��s w 1 s w s"w�s w s"w s"w s"w s"w s"w s"w s"w s"w s"w s"w s"w s"w s"ws"w s"w s"w a"v� s"w s"w s"w s"w s"w- AND OR BACKFILL OF THE DITCH. 9 —18"s 18"s 1 "S $ 18, 18"S—� 1 s"s 1 s"S 1 s"s 18=5� 18"S 1 s"s 1 s"s 1 s"s a 1 6 � — � 18"S!18"S 18"S 18"S 18"S 18"S 18"S 18"S 18"S 18"S $ 8"S \ - -- - -- 18 9 E. PHENOMENAL ST. 2736 5 �� KEYNOTES 2733 2734 \ • • • L• • • • 13 I Llp" • • • • • • • • • IRR• • L!� •-\ - 1. SAWCUT (2' MINIMUM INTO EXISTING PAVEMENT) AND 00 - - - - - - - - -- - - - - - -- - - -- - - - IRR PAVEMENT PATCH PER ISPWC SD-303 AND ACHD PI pi—pi—pi P API— PI — — — — — — — — — — — —� —ram — — — — — — — — — — — — — — — — — — �c — — — — — — —P — — — — — — — — REQUIREMENTS. _ 3 2733- 5 IR I i 3- - - - - - � 2735— J z_ gT� = — °° 2. REMOVE BLOW-OFF AND GATE VALVE AND CONNECT TO 1� ED 6 m -2735, Q w 2736, p/' EXISTING WATER SYSTEM PER WATER IMPROVEMENT `L Eo o �- i 14 6 a / ED ED�ED 3 I SS — — \ w" 0 V) r / j 0 A 1 ao PLANS. Lu ED ` F- � ` to Q I / E� Q C ED D� EDGED—(n wED ED 2734- w \ I 14 N 3 3. RETAIN AND PROTECT SANITARY SEWER MAINS AND ED 4 Q Z 0 ED ED ED E ED ED ED—7�ED ED —ED W °° MANHOLES. = U a J a z Ld C a / 1� / / I `� 4. REMOVE CLEANOUT AND CONNECT TO SANITARY SEWER \ �n o'' \� MAIN PER SEWER IMPROVEMENT PLANS. �D2733ED ECG ED ED ED 0 Q ED ED ED ED I L] \ ED FDA ED—���Q 1 2 oq \ co �\ 1 �� EO 2>3> �_ / I I a 9 3 5. RETAIN AND PROTECT PRESSURE IRRIGATION MAIN T ft °A o \ v ~ \ ~ \- \ ✓ \ �Fo \ 13 N 6. CONNECT TO EXISTING SYSTEM PER PRESSURE I \ \ o I \ Fa / l I 0I IRRIGATION IMPROVEMENT PLANS. w �oq \ 2j32 M o� \F \ 3 7. REMOVE GRAVITY IRRIGATION DITCH. SEE SHEET NOTE B Ln z \ \ F6 03 \ Q3 43 a3 43—a3--a3�� o�� I 2j3s 27,36 \ I 1 00 FOR ADDITIONAL INFORMATION. ZO \ \ a3 N \ \ eD /Eo ED '`� /ED ED \ N Id d d 8. REMOVE GRAVITY IRRIGATION PIPE. w W 1 \ \_ED \ Eo I �/ QED o\ \ o \ I S 9. REMOVE EXISTING TREE L - 'AA \\1 —E —€D ED ED _ W I I I ao \ ," f N_ o l 10 10. REMOVE EXISTING STREET LIGHT, SEE SHEET C2.5 FOR -2734.E nM �� / �I \ N 9 MORE INFORMATION. Ep � \ 11. ADJUST ELECTRIC PULL BOX TO FINISHED GRADE. \\\ 113 3 REPLACE WITH TRAFFIC RATED BOX IF NECESSARY. �j.��55� 2735 \�����o �V0� 00\� 3>1 2734 ED 0 I� , WITH IIDAHOR POWER.VERIFYSEE SHEET C2 2D FOR COORDINATE E \ I a INFORMATION. \ 3 12. REMOVE EXISTING MAILBOX. 13. SAWCUT AND REMOVE EXISTING CURB AND SIDEWALK IN o AREAS OF NEW CONSTRUCTION. IZI \ \�\ \ / �lo I 3 00 14. RETAIN AND PROTECT EXISTING PRESSURE IRRIGATION � \ �\ °o I my 1 CONTROL VALVES. I ( I �, 15. RETAIN AND PROTECT EXISTING GAS LINE. oA \ \ I \ PROJECT BOUNDARY / \ �I I a - 16. REMOVE EXISTING 'NO PARKING' SIGNS AND SALVAGE TO OWNER. 10 DWT INVESTMENTS LLC \ \ \ �� o l \ 17. RELOCATE 'NO PARKING' SIGN TO THE SOUTH AS \ \' I NJn I I \ APEX NORTHWEST NECESSARY TO CONSTRUCT NEW ENTRANCE PER ACHD E. LAKE HAZEL ROAD °o N� -4 � °° REQUIREMENTS. S1131438975 �oA \ J I SUBDIVISION No. 1 (R-15) \ I 1 o I I 3 (R-15) 18. RETAIN AND PROTECT EXISTING STORM DRAIN SYSTEM. \ 1 \ I m 19. RETAIN AND PROTECT EXISTING ELECTRIC METER J I ��o CABINET. I m ? LEGEND Z Q ti0155 I I I N I w DITCH REMOVAL 0 z a- o 7 I I \ \ I I Q (/) Q O 19 � I \A I 1 I Q ovi f 00 _ "� � w � J o z W z �\ 9 Q > \ I I00 m Lu o 2732- \ \ U, o hoc � o z � o \ m II 9 = Lu J z 11 3 = Q 0 00 w \ I x z z I m 13 w wF_ o 12732 \ I l 0 9 I 17 �� Q 0 x \ J Lu � I 00 Z as, 1 L DRAIN EASEMENT I I` w N N 00 oz �273 / 3� T 3 3- � 0 z 4 Q 0 \ 15 w ~ PI PI PI o r 5 \ 14 0 5 — — — — — N— — — — — — — — — — — — — — — — — — — — — ( \Z — — — �f — — — — — — — — — —�\ \ \ 6 \ Ld �� IR d- V PI PI PI PI PI PI rJrJ w / ` '/ \ \ % M SD g I co IR — / / 15 P N N `2735 IRRJ �� PIS—PI �— �pl PI PI ff PI — PI P= PI PI PI PI PI i C - - - - - - - - - - - - - - - - - - 2734— _ — — — — — — —= — — — — — — — — — —IRR J i g IRR ® \ 3 2155 O I 3 z 00 w _ w w w w w w w w w w w w w _2734 w w w w w w- w w R �v w °0 w w w—� O o — 2735 / o N \ E. LAKE HAZEL RD. 0 w 0 LL o — �_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 3 E N G I N E E R I N G Z — — — — — — — — — — — — — — — —� — — — — — — — — T a 5725 NORTH DISCOVERY WAY z BOISE,IDAHO 83713 0 w PHONE(208)639-6939 kmengllp.com z DISCOVERY SPOKANE LLC Z � \ DESIGN BY: RSP E. LAKE HAZEL RD. a DRAWN BY: RSP Z \ S1406120601 Or- 0 (RUT) CHECKED BY: LCK Q V DATE: 2-27-2025 z MILLER \ PROJECT: 24-286 5 Q 840 E. LAKE HAZEL RD. \ J L S1406120850 \\ , SHEET NO. J C1.2 N (RUT) L u a Or- N 2 33.66 FG 34.92 POC/TBC/MA SHEET LEGEND 33.66 FG +07.43, 57.23'L +25.92, 39.28'L TONAL 33.13 FG DWT INVESTMENTS LLC g FiV +93.43, 57.23'L 34.20 TBC �5 \G +11.29, 73.10'L E. LAKE HAZEL ROAD ® ELE. & DESCRIPTION FINISHED GRADE ELEVATION 33.24 FG 51131438975 33.78 TBC +50.00, 16.50'L I - - - STA., OFFSET SIDE O 2 +90.00, 73.10'L 6 +50.00, 16.50'L 34.8f EP MA 32.75 LIP (R-15) 34.07 CL / 9961061 70 32.99 LIP +09.37, 35.53'L w 33.66 CL 6 +50.00, 0.00' 34.83 POC/GB/TBC +36.69, 41.84'L 1 FINISHED GRADE SLOPE +50.00, 0.00' N 02-27-25 +91.50, 35.53'L w SEE DETAIL SHEET C1.1 +24.56, 21.98'L 0 0 33.17 TBC N • � qT � ? 33.46 TBC +11.29, 36.10'L 32.94 GB/TBC m a 34.08 34.47 PRC/TBC �'�� POR�1.�-P P GRADE BREAK o 33.05 POC/TBC `+45.50, 16.501 o 33.37 TBC o o SW o +00.07, 14.50'L +89.50, 35.50'L ao / p +50.00, 16.50'L 32.88 0 7 +25.39, 19.38'L _ 6 I 3 o li 34.37 PC TBC 32.53 - - - - - - - - - - SAWCUT LINE 33.18 FL o 0 3 FL 33.93 TBC 34.14 +92.58, 16.50'L TOC 3 3 2 o +86.63, 16.50'L SW 3 5 0 2 3 3% 1 � o s 5.0% e e ti 34.5f EP/MA - - - CIVIL ACRONYMS 32.75 4.5 `�s ° 1.8%� +36.99, 0.00' FL ALL GRADES ARE TO TOP BACK OF CURB UNLESS NOTED AS '� ® FOLLOWS: 33.58 TBC o 0.53% �, r +89.50, 0.01'L 10 00 ` ui V4b 11+00 S. CULMINATION LN. (PRIVATE) 12+00 0 } 8 O 24 0 �`'0 ' STA. - ROADWAY STATION FROM CENTERLINE ' 0.53% 0.41% 13+00 14+00 p,� - 4 1 �_ - - � ci - -0.41�� - 0.41% CL - ROADWAY CENTERLINE o 1 -�-� - PC - POINT OF CURVATURE cr S. CULMINATION AVE. 3 75 PT - POINT OF TANGENCY 0 34.05 TBC o 33.06 CL/INT I 0.74% Q N +14.72, 16.50'L E 6�9 2•1% ELE. - ELEVATION +00.00, 0.00' 1 g< �\ 34.41 CL/GB L - STATION OFFSET LEFT +31.55, 0.00' R - STATION OFFSET RIGHT 32,77 ° A � CO ' TBC - TOP BACK OF CURB 33.50 TBC/GB FL �_° p y, e ' ®� ti ° b 3 0 34.62 POC/GB/TBC_ - - LIP - LIIM OF P OF GUTTER +89.50, 30.50 R `� �- 32.55 gA ° 4.8% LO cP ° �1 +24.56, 21.98'R MA - MATCH EXISTING � 7 O- FL 33.24 CL 3.3% SW - SIDEWALK 32.81 CL/GB +50.00, 0.00' �° 2 EP - EDGE OF PAVEMENT cn 33.20 TBC B 33.78 TBC 34.20 TBC 3 - - +45.50, 0.00'L FL - FLOW LINE z TOC - TOP OF CONCRETE +89.50, 35.39'R 2 33.37 TBC +50.00, 16.50'R +50.00, 16.50'R _O 59 I � ® HP - HIGH POINT N O 33.20 LIP y ° 32.94 GB/TBC +50.00, 16.50'R 34.37 PC/TBC I I 34.4t EP/MA CR - CURB RETURN ,Lu +91.50, 35.50'R 7 +37.29, 40.89'R w +45.50, 16.50'R +92.58, 16.50'R � POC - POINT ON CURVE � - SEE ROADWAY PLAN 33.08 POC/GB BLOCK 21 I \ INT - INTERSECTION SHEET C2.1 +27.25, 18.65'R °� 34.41 PRC/TBC I 34.53 POC/TBC/MA PRC - POINT OF REVERSE CURVE 61 +00.19, 14.43'R I +26.31, 38.38'R SHEET NOTES 62 I 63 64 65 66 67 68 69 70 33. 71 72 73 58 28 LIP 74 +09.75, 34.40'R G 33.19 TBC/GB A. SEE SHEET C1.1 FOR GENERAL, GRADING, AND ACHD +13.73, 30.54'R _ Ln NOTES. 33.28 POC x z B. SEE SHEET C2.6 FOR PAVEMENT MARKINGS AND SIGNAGE. +11.63, 35.07'R I w I L I C. SEE SHEET C1.1 FOR TYPICAL ROADWAY STREET SECTIONS. z o w z = D. SEE SHEETS C3.0 FOR LOT GRADING. Cl- "' E. SEE SHEET C2.5 FOR STREET LIGHT PLAN. S. CULMINATION L N . PLAN AND PROFILE F. SIDEWALK CROSS SLOPE SHALL NOT EXCEED 2.0%. NO TOLERANCES WILL BE ALLOWED. 0 30 60 90 0 3 6 9 G. ALL STATION AND OFFSET LABELING RELATED TO EACH Plan/Profile Scale: 1" = 30' Profile Vertical Scale: 1" = 3' SPOT ELEVATIONS ARE REFERENCED TO THE ROAD ALIGNMENT. H. FOR SUBDIVISION SIGN INSTALLERS; OUTSIDE INSTALLERS MUST BE BONDED WITH ACHD AND OBTAIN A NO-CHARGE RIGHT-OF-WAY PERMIT. I. PRIOR TO PLACEMENT OF ANY PAVEMENT MARKINGS CONTACT ACHD INSPECTION FOR VERIFICATION OF COMPLIANCE WITH POLICY AND EXISTING PAVEMENT GRADE BREAK STA = 14+ 6.99 MARKINGS. 2745 ELEV = 27 4.54 2745 J. SEE SHEETS C4.0 - C4.1 FOR STORM WATER PLANS. z � 0 zw GRADE BREAK STA = 14+31. 5 KEYNOTES ® Q LL ELEV = 2734. 1 O 1. INSTALL 6" VERTICAL CURB AND GUTTER PER ACHD > 0 SUPPLEMENTAL STANDARD DRAWING SD-701. - 0 0 2. INSTALL 5' WIDE CONCRETE SIDEWALK PER ACHD z �nco o ui SUPPLEMENTAL STANDARD DRAWING SD-709. Q w zQ 2740 0 2740 3. INSTALL PEDESTRIAN RAMP TYPE "A" PER ISPWC L II STANDARD DRAWING SD-712A, WITH TRUNCATED DOMES W z II PER ACHD SUPPLEMENTAL DRAWING SD-712. DOMES J z Q Q o Q SHALL BE RIGID INSERTS WET-SET INTO THE CONCRETE Q Q v~i 00 (CONCRETE STAMP AND ADHESIVE MATS NOT ALLOWED) z 0 O o z N AND SHALL BE COLORED 'TRAFFIC YELLOW'. W Z U II w N 4. INSTALL CONCRETE VALLEY GUTTER PER ACHD G z w w II SUPPLEMENTAL STANDARD DRAWING SD-708. G W 0 ui z w Q 5. SAWCUT (2' MINIMUM INTO EXISTING PAVEMENT) AND O w w FINISHED GROUND PAVEMENT PATCH PER ISPWC SD-303 AND ACHD z Q 2735 2735 REQUIREMENTS. W Q z 6. INSTALL GRAVEL MAINTENANCE ROAD MINIMUM 10" 3:1 MAX CRUSHED ROAD BASE PER CITY OF MERIDIAN SD-G2, J /1 - 0.41% / SEE SHEET C6.1 FOR MORE INFORMATION. x M 0.5 - - - - - - _ _ Q U ° - .53% / _ _ - - - 7. TRANSITION VERTICAL CURB FROM FLUSH WITH CONCRETE w - - _ _ _ ALLEY SURFACE TO TYPICAL VERTICAL CURB AND GUTTER � O PER ACHD SUPPLEMENTAL STANDARD DRAWING SD-701. Q EXISTING GROUND 8. INSTALL CONCRETE APPROACH PER ACHD SUPPLEMENTAL STANDARD DRAWING SD-710. 2730 2730 0 a U) x zm N N OU a m U D z 2725 2725 p[ Q N z N N 0 3 u a EXISTING GROUND CENTE LINE 0 2720 FINISH GROUND CENTE LINE 2720 LL E N G I N E E R I N G a 5725 NORTH DISCOVERY WAY BOISE,IDAHO 3713 ° r7 MM r7 M M M r7 MM r7 M MM M O C14 co 0 to 00 't 't ff) u co c0 N r- LO r- PHONE(208) - 6939 . o . 00 . o N c0 N Do o N kmengllp.comN K N +) NM N NM Z M t M M N N N N N N N N N r N DESIGN BY: RSP I N N N N N N N N N a DRAWN BY: RSP DC 0 CHECKED BY: LCK Q 9+50 10+00 10+50 11+00 11+50 12+00 12+50 13+00 13+50 14+00 14+50 15+00 F z DATE: 2-27-2025 z 0 PROJECT: 24-286 SHEET NO. c Lu C° a N 2 SHEET LEGEND �\0% L sl° , STA., OFFSETSIDE N FINISHED GRADE ELEVATION O l 33.08 TBC/GB SEE SHEET C2.3 ° 2 VA SEE SHEET C2.0 +54.15, 27.251 ,, 50%1. 9961061 11 33.19 TBC/GB ' FINISHED GRADE SLOPE 02-27-25 s 2 ° +66.04, 13.73'L 62 BLOCK 21 31 33.78 TOC/GB +85.50, 10.00'LA � N�'9T 10' SD EASEMENT I 33.28 TBC GRADE s ' GRADE BREAK PR�1.�-P'�P 1 s � N 33.00 12 So 33.28 LIP 33.13 TOC/PC ' TOC 2 s (V SAWCUT LINE +69.90, 9.75'L A +37.50, 10.001 32.71 POC/LP w 32.64 ' 33.17 TBC FL 1 <° °� +75.50, 17.00'L 32 0l U +99.40, 11.29'L �� s 3 33.35 TOC/GB 61 N �� 33.25 TOC/PT J 33.63 TOC/GB 2 33.13 FG o 3 `L +79.95, 9.90'L s 0 �� +13.50, 10.00'L U +23.00, 10.00'L ' W +62.40, 11.29'L �o 5 ® 5 W CIVIL ACRONYMS 4 ° »�9� 2.so�i2"so� i��� 2"Sq� I ' ALL GRADES ARE TO TOP BACK OF CURB UNLESS NOTED AS �� 2.0% 2.0% ofir, o "" ° s° ° s ° C) FOLLOWS: 9+50 0 Lu 1.08% 0 0 1.08% f- 1.50% , 7 ° 0.40% s N ° 0.40% ° 0.73%12+00 ,0.73%° s s 13+OC?0.41% ' s 0.46% W 11 00 ° , o STA. - ROADWAY STATION FROM CENTERLINE 32.88 - s s -tom '- �--�� s - °�} s- s� W CL - ROADWAY CENTERLINE o 33.36 CL/FG o o FL ° s O 1 s e 0.73% ° s ° ° e PC - POINT OF CURVATURE +62.40, 0.00' s N ° PT - POINT OF TANGENCY W ELE. - ELEVATION 33.24 FG 6 L - STATION OFFSET LEFT 62.40, 10.00'R 32.93 CL I 5 ' z TBC - STATIONTOP OFFSET E OF CURIGHT 32.95 CL 1 33.16 CL/GB 32.78 CL/INT +37.50, 0.00 ' J RIM - RIM OF STRUCTURE 3 +80.00, 0.00' +75.50, 0.00' 33.43 CL/GB s LIP - LIP OF GUTTER +00.00, 0.00' I 33.58 CL/GB 33.18 +23.00, 0.00' MA - MATCH EXISTING 33.36 TOC/GB � +85.50, 0.00'L 2 33.46 TBC TOC 33.13 TOC 32.98 TOC/GB �33.05 CL +79.95, 10.00'R +37.50, 10.00'R +75.50, 10.00'R U SW - SIDEWALK +13.50, 0.00' 33.78 TOC/GB EP - EDGE OF PAVEMENT z 33.25 TBC 33.25 TBC 33.25 TOC +85.55, 10.00'R FL - FLOW LINE O +00.00, 10.50'R +19.00, 10.50'R TOC - TOP OF CONCRETE +52.00, 10.50'R 7 33.06 CL/INT 33.50 TBC/GB +13.50, 10 00'R \1 4/ ' S HP - HIGH POINT N +35.50, 0.00' +66.00, 10.50'R 58 /� 56 55 54 53 52 50 G CR - CURB RETURN W 33.41 TBC A ,Lu 59 ' POC - POINT ON CURVE L - ON +35.50, 1 1.00'R 33.20 LIP ° PRC - POINT OF (REVERSE CURVE +71.00, 8.50'R 57 33.63 TOC/GB ' +23.00, 10.00'R SHEET NOTES 33.19 TBC +71.00, 10.49'R SEE DETAIL SHEET C1.1 I A. SEE SHEET C1.1 FOR GENERAL, GRADING, AND ACHD ' NOTES. B. SEE SHEET C2.6 FOR PAVEMENT MARKINGS AND SIGNAGE. C. SEE SHEET C1.1 FOR TYPICAL ROADWAY STREET SECTIONS. ALLEY 'A' PLAN AND PROFILE z D. SEE SHEETS C3.0 FOR LOT GRADING. 0 30 60 90 0 3 6 9 E. SEE SHEET C2.5 FOR STREET LIGHT PLAN. F. SIDEWALK CROSS SLOPE SHALL NOT EXCEED 2.0%. NO Plan/Profile Scale: 1" = 30' Profile Vertical Scale: 1" = 3' TOLERANCES WILL BE ALLOWED. G. ALL STATION AND OFFSET LABELING RELATED TO EACH SPOT ELEVATIONS ARE REFERENCED TO THE ROAD ALIGNMENT. H. FOR SUBDIVISION SIGN INSTALLERS; OUTSIDE INSTALLERS MUST BE BONDED WITH ACHD AND OBTAIN A NO-CHARGE RIGHT-OF-WAY PERMIT. 2750 0 0 0 0 0 2750 I. PRIOR TO PLACEMENT OF ANY PAVEMENT MARKINGS N ,n ,r) CONTACT ACHD INSPECTION FOR VERIFICATION OF o + o + o COMPLIANCE WITH POLICY AND EXISTING PAVEMENT 0 MARKINGS. II II II II II a Q a a a J. SEE SHEETS C4.0 - C4.1 FOR STORM WATER PLANS. z 0 0 (14 Y M Y M Y M Y M M Y M 0 Z � N � N � N � N N � N KEYNOTES ® Q m II m II m II m 15 Ld II II m II 1. INSTALL 6" VERTICAL CURB AND GUTTER PER ACHD > W 2745 Q Q ' Q Q ' Q 2745 SUPPLEMENTAL STANDARD DRAWING SD-701. - J w w Of w o w w o_ w w (3 w 2. INSTALL 5' WIDE CONCRETE SIDEWALK PER ACHD m z O SUPPLEMENTAL STANDARD DRAWING SD-709. Q W or 3. INSTALL PEDESTRIAN RAMP TYPE "A" PER ISPWC - 5 0- STANDARD DRAWING SD-712A, WITH TRUNCATED DOMES V L u 0 PER ACHD SUPPLEMENTAL DRAWING SD-712. DOMES J z O SHALL BE RIGID INSERTS WET-SET INTO THE CONCRETE Q Q O Q o (CONCRETE STAMP AND ADHESIVE MATS NOT ALLOWED) O o 00 AND SHALL BE COLORED 'TRAFFIC YELLOW'. N O O 00 ffi + M 00 N + W �_ Q rn + II M 4 SUPPLEMENTINSTALL AL STANDARD DRAWING SD 708.E VALLEY GUTTER PER D G 2740 - II 2740 O W Q M II a II V) � � 5. INSTALL TRUNCATED DOMES PER ACHD SUPPLEMENTAL Y M N o i a ao ``� (nMi DRAWING SD-712. DOMES SHALL BE RIGID INSERTS z r Ki M V) � a r Y WET-SET INTO THE CONCRETE (CONCRETE STAMP AND W Lu N zo r- � `� N ADHESIVE MATS NOT ALLOWED) AND SHALL BE COLORED = J m II N O N O N m II 00 'TRAFFIC YELLOW'. Q w w m w w II Q w � II w II w II Q in w o 6. INSTALL GRAVEL MAINTENANCE ROAD MINIMUM 10" x M Of 0 w w Q w Of 0 w _j CRUSHED ROAD BASE PER CITY OF MERIDIAN SD-G2, z ui 0 w bi J CD ``' SEE SHEET C6.1 FOR MORE INFORMATION. 0 zw FINISHED GROUND 7. TRANSITION VERTICAL CURB FROM FLUSH WITH CONCRETE Q 2735 2735 ALLEY SURFACE TO TYPICAL VERTICAL CURB AND GUTTER PER ACHD SUPPLEMENTAL STANDARD DRAWING SD-701. 3:1 MAX -1.089' 0.41% - - 0.46% -2. 1.50% -0.40% 0.73% - - - - - - - - o - - - - - - - - - - - - - - - - - LL - - - - - - - - v/ - - - - - - - _ EXIST( G GROUND CATCH BASIN NO. 4 a m x � u 0 m 2730 2730 - U Z D Z LL Q N N v,, ) O z N N 3 EXISTING GROUND CENTERLINE O 2725 FINISH GROUND CENTERLINE 2725 tam 0 o N N °' N r- N O N a0 N °' . � rry Lq E N G I N E E R I N G I"L 'a n r M r M r M r M n M n M M r M 5725 NORTH DISCOVERY WAY CA N a N N N BOISE,IDAHO 83713 O 0 U PHONE 208 639 6939 Z kmengllp.com 9+50 10+00 10+50 11+00 11+50 12+00 12+50 13+00 13+50 DESIGN BY: RSP a DRAWN BY: RSP o CHECKED BY: LCK Q V F DATE: 2-27-2025 z o PROJECT: 24-286 c SHEET NO. Lu V . 1 a N 2 SHEET LEGEND �\ONAL ELE. & DESCRIPTION FINISHED GRADE ELEVATION C' F c STA., OFFSET SIDE O 2 1.50% FINISHED GRADE SLOPE 9961061 70 N�02-27-25� BLOCK 21 35.60 SW/MA GRADE BREAK OOj OF �11 ' SEE DETAIL SHEET C1.1 +45.39, 16.911 PRIL - - - - - - - - - - SAWCUT LINE ' 33 34 35 36 37 38 39 40 35.4t TBC/MA I� +58.37, 17.03'L rl ' f'V 33.98 TOC 34.44 TOC 35.24 SW/GB CIVIL ACRONYMS +00.00, 10.00'L A +45.18, 10.00'L 35.06 EP/GB U ' � +00.00, 10.00'L +62.43, 16.92'L 0 34.96 CL/GB ALL GRADES ARE TO TOP BACK OF CURB UNLESS NOTED AS j 34.90 TOC +35.37, 0.00' FOLLOWS: W ' +99.95, 10.00'L STA. - ROADWAY STATION FROM CENTERLINEui W '0 5 /35.0± EP/MA CL - ROADWAY CENTERLINEo �/ N 62.43, 0.00'R PC - POINT OF CURVATURE PT - POINT OF TANGENCY ? ELE. - ELEVATION W s14+0 1 0 s° _ s N s ° 15+00 s s s �a18+d0 1 1° D4 Q L STATION OFFSET LEFT W 11 m � �° s F- s 1- - x R - STATION OFFSET RIGHT s° 0.46% s ° ° S° <� O S° 1 S S° (1 ° s 0.46% 2. % O a - �/ 2 51% w TBC TOP BACK OF CURB s N s e s Q RIM - RIM OF STRUCTURE s N vi LIP - LIP OF GUTTER LLJ ,ri 1 MA - MATCH EXISTING ' 33.78 CL 34.70 CL 34.24 CL +00.00, 0.00' SW - SIDEWALK z - EDGE OF J ' +00.00, 0.00' +00.00, 0.00' I 3 4 FL - FLOW LINE PAVEMENT z 33.98 TOC I TOC - TOP OF CONCRETE O +00.00, 10.00'R I A 34.90 TOC wv HP - HIGH POINT N U ' 34.44 TOC +00.00, 10.00'R 35.16 SW/GB CR - CURB RETURN w W +00.00, 10.00'R +45.42, 10.00'R POC - POINT ON CURVE L - I ' INT - INTERSECTION Q 34.9f EP/MA PRC - POINT OF REVERSE CURVE C +62.35, 17.56'R C ' 49 48 47 46 45 44 43 42 41 SHEET NOTES 35.48 SW/MA A. SEE SHEET C1.1 FOR GENERAL, GRADING, AND ACHD ' +45.16, 17.29'R I NOTES. 35.0± TBC/MA B. SEE SHEET C2.6 FOR PAVEMENT MARKINGS AND SIGNAGE. ' +58.43, 17.23'R N C. SEE SHEET C1.1 FOR TYPICAL ROADWAY STREET ' SECTIONS. 0 D. SEE SHEETS C3.0 FOR LOT GRADING. z E. SEE SHEET C2.5 FOR STREET LIGHT PLAN. ALLEY 'A' PLAN AND PROFILE F. SIDEWALK CROSS SLOPE SHALL NOT EXCEED 2.0%. NO TOLERANCES WILL BE ALLOWED. 0 30 60 90 0 3 6 9 G. ALL STATION AND OFFSET LABELING RELATED TO EACH SPOT ELEVATIONS ARE REFERENCED TO THE ROAD Plan/Profile Scale: 1" = 30' Profile Vertical Scale: 1" = 3' ALIGNMENT. H. FOR SUBDIVISION SIGN INSTALLERS; OUTSIDE INSTALLERS MUST BE BONDED WITH ACHD AND OBTAIN A NO-CHARGE RIGHT-OF-WAY PERMIT. I. PRIOR TO PLACEMENT OF ANY PAVEMENT MARKINGS CONTACT ACHD INSPECTION FOR VERIFICATION OF COMPLIANCE WITH POLICY AND EXISTING PAVEMENT MARKINGS. 2750 2750 J. SEE SHEETS C4.0 - C4.1 FOR STORM WATER PLANS. z V) z KEYNOTES ® O Q _ J 1. SAWCUT (2' MINIMUM INTO EXISTING PAVEMENT) AND > W PAVEMENT PATCH PER ISPWC SD-303 AND ACHD - --=!GRADE BREAK STA 16+50.36 REQUIREMENTS. Q ELEV = 2735.11::::�� 2. EXISTING STREET LIGHT TO BE RELOCATED, SEE SHEET m Q W 0 C2.5 FOR MORE INFORMATION. _ 2745 2745 3. EXISTING PULL BOX TO BE ADJUSTED TO FINISHED W GRADE BREAK STA = 16+45.37 ELEV = 275.37 GRADE. CONTRACTOR TO COORDINATE WITH IDAHO J z POWER AND OWNER PRIOR TO CONSTRUCTION. SEE Q Q O Q M SHEET C1.2 FOR MORE INFORMATION. N + 4. INSTALL CONCRETE DRIVEWAY APPROACH PER ACHD W 0 Q co SUPPLEMENTAL STANDARD DRAWING SD-710. G II II 5. INSTALL 5' WIDE CONCRETE SIDEWALK PER ACHD O W - Q a o SUPPLEMENTAL STANDARD DRAWING SD-709. - U)OR V)O z 2740 �'M Y 2740 = Q LO W N co W II o u a o� x Q D_' J �W CD W W Q O Q FINISHED GROUND 2735 2735 0.46% � � - - - - - - � m EXISTING GROUND -2.51 N N _V O a m N U z D z 2730 2730 p� Q N z N N O 3 u a EXISTING GROUND CENTE LINE O o FINISH GROUND CENTE LINE L.L E N G I N E E R I N G 3 2725 2725 5725 NORTH DISCOVERY WAY a BOISE,IDAHO 83713 IF It LO 00 00 o o N o o LO N PHONE(208)639 6939 r-6 ri Ki ri n ui ui kmengllp.com z ro N N N N N N N N N N N N N N DESIGN BY: RSP a DRAWN BY: RSP o CHECKED BY: LCK Q 13+50 14+00 14+50 15+00 15+50 16+00 16+50 17+00 F DATE: 2-27-2025 z o PROJECT: 24-286 c SHEET NO. > Lu CO a N 2 SHEET LEGEND �\ONAL ELE. & DESCRIPTION FINISHED GRADE ELEVATION C, F c STA., OFFSET SIDE O 2 1.50% FINISHED GRADE SLOPE 9961061 70 N�02-27-25� GRADE BREAK OF l PRIO- L - - - - - - - - - - SAWCUT LINE SEE SHEET C2.1 33.13 PC/TOC F ti 35.03 TOC/MA +10.00, 38.321 BLOCK 21 +10.55, 10.001 34.9± SW/MA +15.55, 17.001' ° ° 60 61 62 63 64 65 L 66 67 68 69 70 71 72 73 CIVIL ACRONYMS II L 74 34.8f TBC/MA ALL GRADES ARE TO TOP BACK OF CURB UNLESS NOTED AS SEE DETAIL SHEET C1.1 +23.55, 17.00'L - FOLLOWS: L 33.69 TOC 33.95 TOC _ 34.28 TOC 34.5f EP/MA 33.00 PT POC +00.00, 10.00'L +38.05, 10.00'L +27.45, 17.00'L ui +62.05, 10.00'L STA. - ROADWAY STATION FROM CENTERLINE +38.00, 10.00'L A 33.26 TOC 0- L CL - ROADWAY CENTERLINE o b +00.00, 10.00'L, I PC - POINT OF CURVATURE o 34.39 TOC/GB _ cb' I +65.00, 10.00'L PT - POINT OF TANGENCY ,4 � 1 t I 4 35.0f SW/MA ELE. - ELEVATION 32.98 CL/TOC ti 3 35.09 CL/GB +15.46, 0.00' L - STATION OFFSET LEFT +90.0, 0.00' �� 3 L o +10.05, 0.00' R - STATION OFFSET RIGHT ° I o9° � - - - TBC - TOP BACK OF CURB ® 2 x`�' RIM - RIM OF STRUCTURE 0 �° LIP - LIP OF GUTTER 2.0% 0.40%� 0.43% 1 1+0® o y 17.+0(j h° ° 00° ' y e ° ° 1°4+00, 14 40 1���cNi N MA - MATCH EXISTING P327 -° �� - �•� I w SWSIDEWALK o 0.43%' ° 0.43% 2.00% 2.00%y° z I EP - EDGE OF PAVEMENT cn N ti 34.19 CL/GB wFL - FLOW LINE ZO O ' +65.00, 0.00'� TOC - TOP OF CONCRETE32.78 CL/INT ° 3 9 �a�° 0 33.06 CL zHP - HIGH POINT +00.00, 0.0 33.49 CL ^ 34.39 TOC GB "' 1 w CR - CURB RETURN �+00.00, 0.00' +00.00, 0.00' ° / w+65.00, 10.00'R _ POC - POINT ON CURVE�� PRC - PONTSOF (ON REVERSE CURVE 32.80 CL 4�' a INT _+37.95, 0.00'L � 33.75 CL Q- � O- 34.08 CL '-'-'33.26 TOC 33.69 TOC +62.05, 0.00' +00.00, 10.00'R L +00.00, 10.00'R +38.05, OAO' QI 34.90 , 0.INTSHEET NOTES PT/TOC 033.95 TOC/PC � ��, 2 +40.05, OAO'00, 10.00'R 0 A +62.05, 10.00'R 34.6f EP/MA A. SEE SHEET C1.1 FOR GENERAL, GRADING, AND ACHD +27.42, 0.00' NOTES. LP 31 34.28 TOC/PT 34.7f EP/MA SEE SHEET C2.1 .00' h° +27.42, 17.0'R B. SEE SHEET C2.6 FOR PAVEMENT MARKINGS AND SIGNAGE. +38.05, 10.00'R R 33.25 PC/TOC 33.92 CL/INT 35.0f TBC/MA C. SEE SHEET C1.1 FOR TYPICAL ROADWAY STREET o �F +00.05, 0.00' O3 35.14 TOC/MAJ +23.53, 17.01'R SECTIONS. +10.00, 38.00'R BLOCK 21 y° +10.05, 10.00'R ® 1 o 1 " 34.84 PC/TOC D. SEE SHEETS C3.0 FOR LOT GRADING. z tip '• F � � ° 35.1 f SW/MA , • 34.84 PT/TOC +10.05, 38.00'R F +90.05, 38.00'R � +15.50, 17.00R E. SEE SHEET C2.5 FOR STREET LIGHT PLAN. N SEE SHEET C2.4 y F. SIDEWALK CROSS SLOPE SHALL NOT EXCEED 2.0%. NO TOLERANCES WILL BE ALLOWED. G. ALL STATION AND OFFSET LABELING RELATED TO EACH ALLEY ' 6' PLAN AND PROFILE SPOT ELEVATIONS ARE REFERENCED TO THE ROAD ALIGNMENT. 0 30 60 90 0 3 6 9 H. FOR SUBDIVISION SIGN INSTALLERS; OUTSIDE INSTALLERS MUST BE BONDED WITH ACHD AND OBTAIN A NO-CHARGE Plan/Profile Scale: 1" = 30' Profile Vertical Scale: 1" = 3' RIGHT-OF-WAY PERMIT. I. PRIOR TO PLACEMENT OF ANY PAVEMENT MARKINGS CONTACT ACHD INSPECTION FOR VERIFICATION OF COMPLIANCE WITH POLICY AND EXISTING PAVEMENT MARKINGS. J. SEE SHEETS C4.0 - C4.1 FOR STORM WATER PLANS. z V) 2750 2750 O - z KEYNOTES ® Q _ J 1. INSTALL 5' WIDE CONCRETE SIDEWALK PER ACHD > W SUPPLEMENTAL STANDARD DRAWING SD-709. - J 2. INSTALL CONCRETE DRIVEWAY APPROACH PER ACHD m Z LL SUPPLEMENTAL STANDARD DRAWING SD-710. Q w 0 3. INSTALL TRUNCATED DOMES PER ACHD SUPPLEMENTAL 2DRAWING SD-712. DOMES SHALL BE RIGID INSERTS � L u p WET-SET INTO THE CONCRETE (CONCRETE STAMP AND J z z 2745 2745 TRAFFIC ADHESIVE EYMATS NOT ALLOWED) AND SHALL BE COLORED z Q > Q z 4. SAWCUT (2' MINIMUM INTO EXISTING PAVEMENT) AND L u 0 Q �n PAVEMENT PATCH PER ISPWC SD-303 AND ACHD G J G C 0 o REQUIREMENTS. O W `0 � z � o + n II W Q J Lu O o0 0 � a 0) 2 _jm 0 r- II (nO Q O 2740 �' o+ o Q N � °' Y � 2740 x M a � II II M Y m GRADE BREAK STA = 14+15.55 L u Q V) rn Z N w II ELEV 2735.03 O Y r7 V) N � O N p > N r U m Q j w C14 Y r) Y m II w II m w GRADE BREAK STA = 14+24.20 m w N w cry w Q ELEV 2734.46 w II m m z _j m w GRAD BREAK STA = 14+25.43 o� w II w II - w ELEV 2734.52 w W_j w FINISHED GROUND GRADE BREAK STA = 14+27.42 ow Oas, w ELEV = 2734.57 2735 2735 X � �• N \ / m � 0.43% � � -1.10% u -6.65%)4 0 2.00 -0.40% - - - - - - - - - - - - - - - - - - - - - - J � - - - - a - - - - U Z Z EXISTING GROUND a N O 2730 2730 z N O s U \\-CATCH BASIN N0.3 Or- O ENGINEERING ELL 0 5725 NORTH DISCOVERY WAY BOISE,IDAHO 3713 a EXISTING GROUND CENTERLINE O 2725 FINISH GROUND CENTERLINE 2725 PHOkmenglNE 81p6e39rn6939 z ao a0 Ln co r- 0) O N r7 rn DESIGN BY: RSP z . 0) r- 00 O .00 0 0) N I- . 0) 00 a N _ N N N N rrj i j raj N i j raj C14 raj K) 4 DRAWN BY: RSP o ^ ^ ^ ^ ^ CHECKED BY: LCK N N N N N N N N N N N N N N N N N N N N F DATE: 2-27-202S z z o PROJECT: 24-286 9+50 10+00 10+50 11+00 11+50 12+00 12+50 13+00 13+50 14+00 14+50 15+00 c SHEET NO. Lu V J V C° a N 2 SHEET LEGEND �\0% L s ° V I ELE. & DESCRIPTION FINISHED GRADE ELEVATION 4k � W �G F CZ STA., OFFSET SIDE O ® ° S IR SEE SHEET C2.3 37.14 SW/MA 902- 7-25 70 s 1.50% FINISHED GRADE SLOPE tp +09.59, 16.971 1 GRADE BREAK OF PAP �° BLOCK 21 �36.74 SW GB � 37.00 TBC/MA TT PRIL�- 34.28 PC/TOC +09.64, 10.0'L +22.79, 16.99'L +50.00, 38.00'L s< 1 O O O \I 5 \I O O �g O9 10 11 12 - - - - - - - - - - SAWCUT LINE 13 1436.7f EP/MA 72 XA ' A +26.80, 19.01'L 34.39 TOC/GB 34.59 TOC 35.03 TOC 35.58 TOC/GB � 34.84 PT/GB/TOC 34.59 TOC +92.33, 10.00'L +40.00, 10.00'L +40.00, 10.00'L +65.00, 10.00'L 36.70 CL/GB CIVIL ACRONYMS +78.00, 10.00'L +40.00, 10.00'L - I I � +09.80, OAO' wv ° 34.19 CL/GB 35.38 CL/GB ALL GRADES ARE TO TOP BACK OF CURB UNLESS NOTED AS cb� 34.64 CL/GB +92.33, 0.00' +65.00,l 0.00' 36.41 CL/GB 1 FOLLOWS: �0 +78.00, 0.00' 1 Q 35.47 TOC +99.80, 0.00' W 71 34.12 CL O STA. - ROADWAY STATION FROM CENTERLINE 8 3 +40.00, 10.00'L +30.00, 0.00' s . Z 1 40 //-/-, 36.6t EP/MA CL - ROADWAY CENTERLINE o ' 10+00 ° Oy ® I � 00 +26.81, 0.01'L PC - POINT OF CURVATURE s ° s l ° °r 5 _ PT - POINT OF TANGENCY 2.00%11.91% s° s 1 1 +0( s ° ° 1-� ° °s ° ° ° 1 ° /-0. 0.44% 1° d 1 1° 1 14 k00 °1 l 0 s° 15+00 1 ' pa ELE. - ELEVATION s - 0.40% 2° 1;3+ 0 s s 1 s 2.95% s - _ L STATION OFFSET LEFT o ° ° 0.40% 1 s ° T-- 1 -s- b° 1°° °I - 1.85% I R - STATION OFFSET RIGHT 70 ° 1 N s ° s ° v s ° U > TBC - TOP BACK OF CURB s s s s° °s s � ° 0.44%s s ° s � o �° 0.44%°� � 2.9 s 1.76% � Q I _ RIM - RIM OF STRUCTURE s ° aO��o 3 ® ,�; LIP - LIP OF GUTTER `�' A MA - MATCH EXISTING 33.92 CL/INTO ° �� s o co a 34.39 CL 35.27 CL � 4 Q SW - SIDEWALK A 34.84 PT/GB/TOC +40.00, 0.00' 34.83 CL +40.00, 0.00, ° s �� 1 +40.00, 0.00' +40.00, 0.00' `n EP - EDGE OF PAVEMENT cn +78.00, 10.00'R z ' •O- �' � FL - FLOW LINE 3 36.66 SW/GB TOC - TOP OF CONCRETE 0 69 <1 s 25 34.59 TOC 35.03 TOC 35.47 TOC +09.80, 10.00'R � HP - HIGH POINT N s +40.00, 10.00'R -� q +40.00, 10.00'R +40.00, 10.00'R CR - CURB RETURN WLu /1 POC - POINT ON CURVE - 34.39 CL 34.39 TOC GB / 37.03 SW/MA / / 35.58 TOC GB 36.5t EP MA INT - INTERSECTION BLOCK 21 +40.00, 0.00' +92.33, 10.00'R +65.00, 10.00'R +09.84, 17.00'R +26.81, 17.99'R PRC - POINT OF REVERSE CURVE 1° 23 22 21 20 19 18 17 O SHEET NOTES s 68 26 16 I 36.87 TBC/MA 33.96 PC/TOC s s •1 +22.81, 17.00'R A. SEE SHEET C1.1 FOR GENERAL, GRADING, AND ACHD +50.00, 37.67'R JSEE DETAIL SHEET C1.1 I I NOTES. ° 34.59 TOC � � BLOCK 21 �� s 1 +40.00, 10.00'R I B. SEE SHEET C2.6 FOR PAVEMENT MARKINGS AND SIGNAGE. SEE SHEET C2.3 4 C. SECTIONS SHEET C1.1 FOR TYPICAL ROADWAY STREET ° D. SEE SHEETS C3.0 FOR LOT GRADING. z E. SEE SHEET C2.5 FOR STREET LIGHT PLAN. ALLEY 'C' PLAN AND PROFILE F. SIDEWALK CROSS SLOPE SHALL NOT EXCEED 2.0%. NO TOLERANCES WILL BE ALLOWED. 0 30 60 90 0 3 6 9 G. ALL STATION AND OFFSET LABELING RELATED TO EACH SPOT ELEVATIONS ARE REFERENCED TO THE ROAD Plan/Profile Scale: 1" = 30' Profile Vertical Scale: 1" = 3' ALIGNMENT. H. FOR SUBDIVISION SIGN INSTALLERS; OUTSIDE INSTALLERS MUST BE BONDED WITH ACHD AND OBTAIN A NO-CHARGE RIGHT-OF-WAY PERMIT. I. PRIOR TO PLACEMENT OF ANY PAVEMENT MARKINGS CONTACT ACHD INSPECTION FOR VERIFICATION OF COMPLIANCE WITH POLICY AND EXISTING PAVEMENT MARKINGS. 2750 2750 J. SEE SHEETS C4.0 - C4.1 FOR STORM WATER PLANS. z GRADE BRE K STA = 15+26.81 O z ELEV = 2736.58 KEYNOTES ® � Q 1. INSTALL 5' WIDE CONCRETE SIDEWALK PER ACHD > W Lu GRADE B EAK STA = 15+23.26 SUPPLEMENTAL STANDARD DRAWING SD-709. - J J ELEV = 2736.47 2. INSTALL CONCRETE APPROACH PER ACHD SUPPLEMENTAL m z O O STANDARD DRAWING SD-710. W Q 2745 0 2745 3. INSTALL TRUNCATED DOMES PER ACHD SUPPLEMENTAL DRAWING SD-712. DOMES SHALL BE RIGID INSERTS W o WET-SET INTO THE CONCRETE (CONCRETE STAMP AND J z z z 00 + ADHESIVE MATS NOT ALLOWED) AND SHALL BE COLORED Q Q > Q Q 'TRAFFIC YELLOW. z _ O z z 0 (0 II 0 00 r� + Q o 4. SAWCUT (2' MINIMUM INTO EXISTING PAVEMENT) AND W Q Q O oo '� N PAVEMENT PATCH PER ISPWC SD-303 AND ACHD C J J O + N REQUIREMENTS. G ff)+ 0 O + II W Y o II °,�° �`�' 5. EXISTING STREET LIGHT TO BE RELOCATED, SEE SHEET O - U II Y LO m II C2.5 FOR MORE INFORMATION. z W W 2740 Q � aN "1 tn � °' ON ory w 2740 W Q J J Y Sri � N Yt w II �w � Q Q N x M QI YM m N m II 0_ N of J W m II m II Qw m II c9w < � Q � Ow < � �O/ 0 W FINISHED GROUND - 76 2 g5% 2735 - - - - - - 2735 2 00 1 g1% -0.40% - - - - m O X - V S&G NO.3 m EXISTING GROUND U a Z 2730 2730 N O v, z N N O s U Or- olam O EXISTING GROUND CENTE LINE ENGINEERING a LL 2725 FINISH GROUND CENTE LINE 2725 5725 NORTH DISCOVERY WAY F- a BOISE,IDAHO 83713 0 � PHONE 208 39 O IF r` � O rn `n N `n It N L 't to Q, 00 � kmengllp.comz� ro r) r) M Mr.0 ro DESIGN BY: RSP z N N N N N N N N N N N N N N N N N N N N N N a DRAWN BY: RSP Or- o CHECKED BY: LCK Q F 9+50 10+00 10+50 11+00 11+50 12+00 12+50 13+00 13+50 14+00 14+50 15+00 15+50 DATE: 2 27 2025 z z o PROJECT: 24-286 c SHEET NO. c > Lu .4 a N 2 SHEET NOTES A. CONTRACTOR TO VERIFY STREET LIGHT LOCATIONS WITH S\ONAL F CITY OF MERIDIAN AND ACHD PRIOR TO INSTALLATION 0��� ♦G FNc2 AND NOTIFY ENGINEER IF SAFETY HAZARDS OR UTILITY APEX NORTHWEST I I APEX NORTHWEST CONFLICTS EXIST. 111 APEX NORTHWEST I u� � � � SUBDIVISION No. 4 j SUBDIVISION No. 3 > I SUBDIVISION No. 2 9961061 (R-IO I Q I Q I I B. STREET LIGHTS SHALL BE OWNED/MAINTAINED BY THE o I I I I I I (R-15) I I I I I (R-1s) CITY ��—27-25 C. SERVICE — ALL STREETLIGHTS SHALL HAVE p F OF z I I I I I I UNDERGROUND ELECTRICAL SERVICES PROVIDED. SERVICELD rr PRIL�-P _ — — — — VOLTAGE SHALL BE 120 OR 240 VOLTS ONLY. CONTRACTOR SHALL DETERMINE CONDUIT SLEEVE v N 56208C _ — LOCATIONS, SIZES, AND AMOUNT REQUIRED AT ALL 56209C I UTILITY AND PAVEMENT CROSSINGS. �— — — 56210C — — — — D. METERING — CONTRACTOR SHALL COORDINATE METER LOCATIONS WITH IDAHO POWER AND CITY OF MERIDIAN. E. PHENOMENAL ST. WHERE A METERED SYSTEM IS REQUIRED, NEW DEVELOPMENTS SHALL INSTALL CONDUIT 10 STRANDEDPULLWIRE FROM THE W O LAST LIGHT ON EACH END OF THE SYSTEM TO THE ADJACENT PROPERTY LINE W ON A STUBBED STREET, WHERE THE ADJACENT PROPERTY Q HAS NO EXISTING STREET LIGHT SYSTEM. THIS WILL • • • ALLOW FOR THE CONTINUATION OF THE STREET LIGHTS r IRR WHEN THE ADJACENT PROPERTY IS DEVELOPED. 74 � � , r• . � �, r �, 54653C KEYNOTES SKID r 73 s ,• BLOCK 21 1. RELOCATE EXISTING 54652C STREET LIGHT TO NEW O v LOCATION. CONTRACTOR TO COORDINATE WITH CITY OF MERIDIAN FOR NEW LOCATION. CONTACT ENGINEER FOR FOR ANY UTILITY CONFLICTS. cn 2. RELOCATE EXISTING 54650C STREET LIGHT TO NEW r O O O 5 O6 O7 O8 9O 10 11 12 13 114 I LOCATION. CONTRACTOR TO COORDINATE WITH CITY OF O 72 r MERIDIAN FOR NEW LOCATION. CONTACT ENGINEER FOR N 2 FOR ANY UTILITY CONFLICTS. w Lu �• Lu — s } s s r • .. r r. 54652C I� r r s r CITY OF MERIDIAN STREET LIGHT NOTES � A/ r°° ,r ° r' r °® ® 15 t r• r r r° .r •r r•• r O •O •S r°• ° S• •' • • °.�.'° S° ,S 1 S ' s• S •• r° :• S r• ,°b${ lr•• } I ° 70 r r• .r r r O r 1. ALL STREET LIGHT CONSTRUCTION SHALL BE DONE IN ACCORDANCE WITH THE CURRENT VERSION OF r 1 THE ISPWC, THE MERIDIAN SUPPLEMENTAL SPECIFICATIONS TO THE ISPWC, AND THE NATIONAL r } ELECTRIC CODE. I � 69 r s 25 2. A STREET LIGHTING ELECTRICAL PERMIT SHALL BE OPENED PRIOR TO STARTING WORK. USE THE z ONLINE CITIZEN PORTAL AT https://citizenportal.meridiancity.org/CitizenAccess/ TO OPEN A PERMIT AND REQUEST INSPECTIONS. 3. INSTALLATION WILL REQUIRE INSPECTIONS FOR THE CONCRETE BASE REINFORCING, BEDDING, BACKFILL, r 23 22 21 20 19 18 17 16 AND FOR THE POLE AND ASSOCIATED WIRING. r r 68 2C r 4. STREET LIGHT BASES SHALL BE LOCATED 10' MIN. FROM TRESS, 5' MIN. FROM FIRE HYDRANTS AND r 2' MIN. FROM WATER METERS. 5. KEEP ACCURATE NOTES OF CONDUIT, JUNCTION BOX LOCATIONS. ATTACH A REDEFINED AS BUILT r •r, I I 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. 67 r s 27 I� I I 6. CONTACT THE CITY TRANSPORTATION AND UTILITY COORDINATOR (208) 898-5500 FOR QUESTIONS 75 REGARDING UTILITY CONFLICTS, OR TO ACCESS LOCKED METER PEDESTALS. APEX NORTHWEST SUBDIVISION No. 1 (R-15) DWT INVESTMENTS LLC 66 28 ; E. LAKE HAZEL ROAD r S1131438975 54651C LEGEND PL. 65 .. ., r s �, r• � 24 z I • INSTALL TYPE 1 STREET LIGHT POLE WITH LUMINAIRE IN ACCORDANCE WITH THE CITY OF MERIDIAN, O z r 1 ® I DEPARTMENT OF PUBLIC WORKS IMPROVEMENT STANDARDS FOR STREET LIGHTING, AND THE MOST — Q r ' r A/ � CURRENT CITY OF MERIDIAN SUPPLEMENTAL SPECIFICATIONS AND DRAWINGS TO THE ISPWC. TYPE 1 (� r I STREET LIGHT POLES SHALL BE ROUND STEEL POWDER—COATED BLACK PER THE CITY OF MERIDIAN 64 r 29 SUPPLEMENTAL SPECIFICATIONS DRAWING T1. CONTRACTOR SHALL COORDINATE NOMINAL MOUNTING Q w HEIGHT AND MAST ARM LENGTH WITH CITY PRIOR TO INSTALLATION. LUMINAIRES SHALL BE LED — Z OR r e r Z Q FIXTURES THAT ARE ON THE APPROVED FIXTURE LIST (SEE APPROVED LED FIXTURE LIST FOR S 3 r X STREET LIGHTING), OR HAVE BEEN PRE—APPROVED IN WRITING BY THE CITY'S TRANSPORTATION AND m r I Q UTILITY COORDINATOR. u 63 30 ® LJJ Q INSTALL TYPE 2 STREET LIGHT POLE WITH LUMINAIRE IN ACCORDANCE WITH THE CITY OF MERIDIAN, W r I� DEPARTMENT OF PUBLIC WORKS IMPROVEMENT STANDARDS FOR STREET LIGHTING, AND THE MOST J z CURRENT CITY OF MERIDIAN SUPPLEMENTAL SPECIFICATIONS AND DRAWINGS TO THE ISPWC. TYPE 2 Q Q _ STREET LIGHT POLES SHALL BE 25' NOMINAL MOUNTING HEIGHT, SQUARE STEEL WITH BRONZE z — O (� 62 31 POLYESTER COATING AND CONFORM TO THE SUPPLEMENTAL SPECIFICATIONS. LUMINAIRES SHALL BE z Q 0 J LED FIXTURES THAT ARE ON THE APPROVED FIXTURE LIST (SEE APPROVED LED FIXTURE LIST FOR r r 33 34 35 36 37 38 39 40 I STREET LIGHTING) OR HAVE BEEN PRE—APPROVED IN WRITING BY THE CITY'S TRANSPORTATION AND 2 = ~1 • 1 UTILITY COORDINATOR. W ® r • I I O w � w � cn EXISTING TYPE 1 STREET LIGHT W Q EXISTING TYPE 2 STREET LIGHTQ 54650C r wW4E r S • 'f, yr, � r• .f • S � • Y .. S, a. r,Q• � S, S S .1 • , r• r r •° .. S r' S S'. �% • !, � � O � O' S• Q � Ji •• V W I V S BLOCK 21 � � I I a 59 58 57 56 55 54 53 52 � 50 49 48 47 46 45 44 43 42 41 � W M X N N E. d v 1 O O] - N N U Z I D V r N Z a — — p I ENGINEERING LL 5725 NORTH DISCOVERY WAY ® 0 ® ® i • ` • +IRR IRR ! I BOISE,IDAHO 83713 O U I PHONE(208)639-6939 Z N I kmengllp.com v E. LAKE HAZEL RD. I DESIGN BY: RSP a DRAWN BY: RSP — — — — — — — — — — — — — — — — — — — — — — — - CHECKED BY: LICK Q V F DATE: 2-27-2025 z STREET LIGHT PLAN PROJECT: 24 286 c— SHEET NO. c 0 40 80 120 J w Plan Scale: 1" =40' C2.5 a N 2 SHEET NOTES LLi A. REFER TO ACHD STANDARD DETAIL TS-1112 FOR ��\ONAL Fti ADDITIONAL STRIPING AND SIGNAGE INFORMATION. o ♦GF G'2 APEX NORTHWEST I zz I APEX NORTHWEST I j I I I — — — APEX NORTHWEST —I B. PRIOR TO PLACEMENT OF ANY PAVEMENT MARKINGS SUBDIVISION No. 4 SUBDIVISION No. 3 Q I SUBDIVISION No. 2 CONTACT ACHD INSPECTION FOR VERIFICATION OF 9961061 71 Q I I I I I I ~ I COMPLIANCE WITH POLICY AND EXISTING PAVEMENT (R-15) z (R-15) I I I = (R-15) MARKINGS. tp 02-27-25 I I I I I I I I I I pgTF OF �P u = — — I KEYNOTESvi I — — 19 24" WHITE - STOP BAR 19 STOP E. PHENOMENAL ST. I S R1 -1 30" X 30" W • • 8 X 6" / r �� ° ;. ° ' • • • • • • • • • ERR• o • • • o 1 '1 IRR LIN I. 00 / N s ®scovN4-- STRIPING 5 8 9 10 11 12 114 WLnN "-Y zo ow f vi 75 � sc w w w ` r. s w y s w s y APEX NORTHWESTI SUBDIVISION No. 1 DWT INVESTMENTS LLC � cb �, ® (R-15) E. LAKE HAZEL ROAD '� + � " 'k 'k w 'k � � 'k \k S1131438975(R-15) w 65 i ., f s w s, 24 w w w I� z J�s J® Iwmw I I cn —1> w w40 I I J Qr s v vi O cn Lu 61 ,� � te' �� � 32 � � PP��� I O wG (D Lu .1 . . -(> xL i �•� s • • . . , • , , • • , Q S♦ S . 'f S. f S � SBLOCK 21 IRS'"/,I vvIRR E N G I N E E R I N G LL 0 ® e IRR 5725 NORTH DISCOVERY WAY BOISE,IDAHO 83713 O E. LAKE HAZEL RD. PH�kmenglllp.com6939 z DESIGN BY: RSP — — — — — — — — — — — — — — — — DRAWN BY: RSP CHECKED BY: LCK Q DATE: 2-27-2025 z AND SIGNING PLAN SHEET NO. 242s6 0 40 80 120 J LuPlan Scale: 1" =40' C2.6 a N 2 CIVIL ACRONYMS I I I ALL GRADES ARE TO FINISHED GROUND UNLESS NOTED AS �S�ONAL FCC a I I I I FOLLOWS: Qlt� J1F 2 APEX NORTHWEST O APEX NORTHWEST I > APEX NORTHWEST STA. - ROADWAY STATION FROM CENTERLINE O SUBDIVISION No. 4 a a SUBDIVISION No. 2 CL - ROADWAY CENTERLINE 9961061 SUBDIVISION No 3 70 . I I I = (R-15) PC - POINT OF CURVATURE 02-27-25 � (R-15) (R-15) - - - PT - POINT OF TANGENCY u'�, -� J I ELE. - ELEVATION �' '9j• �Q}?' u _ _ _ L - STATION OFFSET LEFT �'p F OF �Q vvii = I R - STATION OFFSET RIGHT �r PRIL�-P _ _ _ TBC - TOP BACK OF CURB LIP - LIP OF GUTTER SW - SIDEWALK E. PHENOMENAL ST. TOC - TOP OF CONCRETE 34.75 35.18 FG - FINISH GRADE TW - TOP OF WALL /MA± S EOG - EDGE OF GRAVEL - SW/MAf- - 34.95- - SW/M� - - - � - T� - - _ _ SW/MAf I I � O MA - MATCH EXISTING SW/MA± 35.26 2735_35.40 35.53 35.71 35.93 36.1 1 36 272736- -36.42 36 87 36.99 . f , SW/MAt SW/MAf=SW/MAf SW/MAt SW/MAt SW/MAf -SW/MAf SW/MAf 36.58 36.75 SW/MAf SW/MAf 2735 f • ® • • • _ SW/MA± SW/MAtr� • - f 37.41 f 33.60 GRADING LEGEND GB 35.03 2735 RR SW/MAt , 41 f 2736 , o -2734' 35.15. R 33.60 MAt �j 34.27_ 1 35.43_ 35.59 -35.76 35.89 36.01 FINISHED GRADE ELEVATION -2733 34.39- 34.52 34.7 71 34.93 35.11'- 35.27 SW/MAt �34.60_ r GB 35.05 s s GB 36.13 \ 42.50 34.00 SW 63� SW TOC s 35.15 GB GB _ GB GB - _GB GB GB GB GB 'GB ^�� GB I GB 1 I I 1 MAf r7 34.45 73 2It 734_ f . � ` �1 J 2733 33.15 f 34.53 N SW O 34.39 s° �MAt 2�3s � / M I I 1 FINISHED GRADE SLOPE MAt SW N 33.45 TOC f �"� N BLOCK 21 ,L1 S I N I _ \ I GB 33.50 / / M I I 2626 -�� FINISHED GRADE CONTOUR 2733 SW 38/ GB `' f O2 3O O4 v 5 6 7O 8 9O 10 11 12 / 13 114 37.24 34.33 72 34.27 r f J Ak SW/MAf SW TOC 34.28 / N I cn 34.71 35.11, -264 - - EXISTING GRADE CONTOUR 33.00 34.23 33.33 r. 734 34.93 35.27'- 35.75 36.13 5 Z MAt 33.33� TOC 34.26 34.40 34.52-2 GB GB GB 35.42 35.58 35.87 35.99 33.66 f SW GB �2 GB r GB GB GB `a GB _ ✓ GB GB [GB GB GB GB 36.25 J I I Q FG ��� 34.14 f' 34.64 34.47 \34.62 34.76 35.06 35.21 I TOC 1 I I N 273 32.06 34.12 I 34.21 O\ TOC I TOC 34.76 TOC TOC 1 TOC TOC TOC TOC \ LL f 34.74 34.47 34.91 35.36 35.51 GRADE BREAK 2- MAt f SW SW 71 TOc TOC TOC TOC I Lu -� TOc f \ - 31.72 w 33.21 3321 s' ® I I 2736 } a MAtGB f.• f f. 31.75 > N . fa �� ' f . 2 f. J MAf s 1 34.01 J� '273,3 f' EA f �� , 1° f' 2734 70 TOC f f s f.. 1 f f f 1 f f. 2735 .� f' b; . f • . f , 3 O I SHEET NOTES 2 f - - GB -z w, SW 2734 s 2 34.84� `34.52 A. SEE SHEET C1.1 FOR GRADING NOTES. 33.66 31 90 ^� z �r� 2733 ,, TOC SW - 34.62 34.76 34.91 35.06 35.36 35.51 FG n 33A9 33.09 34.55 34.44 TOC TOC 35.21 35.47 MAt f TOC TOC 'TOC TOC B. SEE SHEETS C2.0-C2.6 FOR ROADWAY GB. TOC TOC TOC 1 GB IMPROVEMENT PLANS. b4.54 34.76 36.2532.42 N Q GB � 34.25 34.44 s 34.08 34.31 34.99 I IMAf z 33.97 69 33.89 T TOC 25 SW °33.52 ' GB 66 33.86 GB GBGB GB 35.22 f GB TOC 36.96 SW 2733-- T `� ' �33.44 GB GB I MAt LLi I C. SEE SHEET C1.1 FOR TYPICAL STREET SECTIONS. DWT INVESTMENTS LLC J OC \� , GB M I GB I Q I o 32.97 .32.97 E. LAKE HAZEL ROAD f GB GB 33 89 33.44 J / �o� I I X I I I z r vi f' GB s' r7 23 22 21 20 19 18 N 17 16 Q KEYNOTES S1131438975 N 1 33.85 �33.77 TOC �' (R-15) f SW 68 TOC_\ . 26 34.36 r N 1 32.85 } I 33.36 SW IN f 33.60 33.86 34.31 / I �, 35.22 1. INSTALL 5' WIDE CONCRETE PATH PER ISPWC SD-709. 32.85 GB Gg 34.08 � GB 35.47 33.77 GB GB, f ° f GB 33.36 , GB GB 34.54 34.76 34.99 w 32.65 BLOCK 21 33.77 GB N GB Gg GB U' 36.17 GB 2. INSTALL TRUNCATED DOMES PER ACHD SUPPLEMENTAL \\r'� MAt SW 33.73 O 33.64 f2�33 TOC O 34.60 i I DRAWING SD-712. DOMES SHALL BE RIGID INSERTS N 75 33 67 TOC 27 34.28 SW 34.86 35.08 35.31 35.54 35.71 35.94 SW I I WET-SET INTO THE CONCRETE (CONCRETE STAMP AND �33.28 SW l 1 SW SW SW SW SW SW 36.47 ADHESIVE MATS NOT ALLOWED) AND SHALL BE COLORED \\ 32.73 32.73 f' GB 2735 - SW 'TRAFFIC YELLOW'. BLOCK 21 GB GB s, 33.64 33.28 s ! f f. T w f s w - - - - \ f GB v w w v \ 33.61 66 33.52 TOC 28 s \ 1 W SW TOC f f 33.52 w 1 w 36.62 0- 32.61 32GB 2 T03.20 SW/MAt �33.50 I GB 2733 a 33.43 yGg 33.20 .34.20, APEX NORTHWEST SW- f f. 65 _TOC f" f GB SW `�S �J �N \ 32.53 33.14 24 w I I SUBDIVISION No. 1 f f GB 2733-32.53 w 1 �� � ( ) f GB 1 GB ,� 33.14 34.14 34.32 '34.53) � � 34.90 N \ R-15 \ �33.96 33.53 33.43 2,1�b GB All SW Sw 34.71 35.08 35.27 \ N 354 35.85 � z MAt SW 64 33.31 f f TOC__ " 29 A/ � SW SW k SW SW SW 35.45 1 O Z TOC 33.06 34.06 I 1 � SW SiW sw, \3 MAt ^ 32.41 � s GB SW I GB 32.40 ' 33.06 � � � � � � � Q \ 33.36 I N 1 GB 33.31 GB s 35.97 I - - - - J 32.45\ SW 33.40 f' I MAt 33.32 33.53 33.71 I SW/MAf SW 63 ��'b 33.18 TOC 30 33.98 f ®33.30V f 1 d GB GB GB 34.64 �34.85 Z 31.98 TOC 32.98 SW ` 33.90 34.08 34.27 34.45 MAt SW GB.29 32.GB e GB 2733 f .N \ GB I GB GB GBi GB GB Ico \ 33.06 32.98 .�� I i� I D W Q 34.00 f 33.22 33.28 TOC r. ° ,J r7 33.18 GB BLOCK 21 r7 I I \ MAt f SW1 I SW 62 32.17 N w TOC 31 33.90 1 N I I � � II GB f N 32.90 f 33 34 35 36 37 38 139 40 35.62 I I J z L.L-I 33.15 32.17 I GB SW O 1 32.23 SW IN GB 3220 32.90 SW/MA± I I I Q Q > 0 II32.20 . 33.17 GB 33.06 GB 33.32 33.53 33.71 34.08 \ 34.27 II 34.85 NI J, I z O 32.14 \ \ V GB SW 61 ��33.04 e` TOC 32 33.82 [GB GB GB G6.90 / GB GB G6.45 34.64 GB -.1 W � cC 32.50 MAt 33.01 32.74 - - TOC 33.08 33.89 34.67 I I Q MAt L� TOC SW 1 TOC 34.20 I 34.52 �,i GB °' 32.32 SW -FG _ / f 34.05 TOC �34.83 z 35OC MAt 33.34 � 33.13 r 32.82 3 TOC TOC TOC 3 TOC TOC I TOC I I I O W 2 z 32.66 9733� I�ti 2733 y0C 60 TOC 2�g3 f s" f 2733 GBH TOC MAf 33.13 Ito �. s „� ••� ')> EOG M \ 33.30 f ,° f ' �33• ' s f 2 1 1 ! f f i �f f.° f`• f ?.97 33.24 n f . , ' TOC /� f (fS s, f. 3 ' !• f f' f f = z �A± EOG N s 733 f d Ll f 7 f f f a I Y C S• 2��� 2733 33.10 33.31 34.47 l 33.26 33.14 33.02 33.52 33.74 33.81 33.94 � 34.74 34.87 \ � W 32.26 TOC TOC 34.08 34.21 34.34 TOC 34.61 35.01 32.92 TOC TOC TOC TOC �TOC 33.69 32.68 TOC TOC TOC TOC TOC I TOC TOC TO 32.26 I GB TOC GB TOC 5 I I I Q VI MAt 32.74 32.10 32.31 32.52 32.94 33.47 I I I 32.42 MAf 32.73 i 32.81 33.08 33.34 33.61 I 33.74 33.87 I^� 16 MAf 32.32 32.14 32.02 GB GB GB 33.21 GB GB GB 32.69 . 33.68 GB r7 GB GB � MAt 33.15 I GB GB GB GB GB GB `�'� � GB TOC GB I N 34.01 � \ 32.75 I I GB 35.38 33±18 1"1 32.47 G \59 58 57 56 55 54 53 52 I 50 49 48 47 46 45 44 43 I 42 41 SW/MAf TOC MAt �� N N ^ I 32.69 \33.15 .�5 r7 N to 1 MAt FG `ti ^ I 32.69 � cv N y 32.14 z 32.39 32.30 32.26 GB GB 02 32.10 32.31 GB 52 32.74 GB 32.68 32.81 32.94 33.07 33.21 33.34 33.47 33.61 33.74 33.87 34.011 I I I I MAt CGB GB GB _GB GB � � GB FGBV GB GB GB GB GB GB GB GB GB 34.65 SW/MAf O 33.15I _ 2733- f 27329, 2734- FG f � � w f +- f Y - U ,W • N S f •• f •• •f r �' J/ �' •��33,SlW67 • v • J/• • JJ/ 'li • �/ J/ • J/ J/ / /2>3 1 33.30 33.2633.14 ^33.02 33SW 33.52 33.74 33.68 33,81 33.94 34.08 34.21 34.47 34.87 35.01 SW SW SW SW. SN/ 33.69 1 SW 34.34 34.61 34.74 34.49 oSW,- SW SW SW SW SW SW SW SW a 2734=-=---` SW 2734 SW SW SW/MA± 51 � IR �2733a- -w� �� �a� ® � z u2735 / \� --2734- IRR N - - - - a `3S�735 w � 1 _ ,�� S\ �_ �_ �� v 34.70 3 35.47 •2735 I SW/MAf U 71 IRR 35.53 SW/M 35.53 SW/MAf + 35.24 35.14 34.98 34.84 34.71 34.57 34.44 34.27 34.19 34 28 IRRk734.60� SW/MAt SW/MAt- 35.37o SW/MAt SW/MAf SW/MAt� SW/MA±-SW MAf-SW/MAt=SW/MAf= 34.35 34.43I O - SW/MAt I - / -SW/MAt-SW/MAt_SW/MAt SW/MAf_SW/MAt�SW/MAt-SW/MAt E N G I N E E R I N G LL - 35.06 I 5725 NORTH DISCOVERY WAY 3 -273 � SW I E. LAKE HAZEL RD. -2734- - 2735 - a � _ BOISE,IDAHO 83713 O �y U PHONE(208)639-6939 7 kmengllp.com L PRELIMINARY LOT GRADING DESIGN BY: RSP a DRAWN BY: RSP Or- ° 0 40 80 120 CHECKED BY: LCK Q V Plan Scale: 1" =40' DATE: 2-27-2025 z o PROJECT: 24-286 c SHEET NO. c > LuV J CO a N 2 I I I I I SHEET NOTES APEX NORTHWEST I Q I I I I I I I I I I I A. SEE SHEET C1.1 FOR GENERAL, ACHD, AND UTILITY 55\ONAL FCC APEX NORTHWEST Ili I z I I I I I I > APEX NORTHWEST NOTES. tct�, ♦ F 2 SUBDIVISION No. 4 O SUBDIVISION No. 3 ¢ _ _ O (R-15) (R-15) - - SUBDIVISION No. 2 B. SEE SHEET C4.1 FOR STORM WATER DETAILS. z I (R-15) C. GROUNDWATER ELEVATIONS ARE EXPECTED TO REMAIN 9961061 70 J - - - - - - - _ T I - - AT OR BELOW 20 FEET FROM EXISTING GROUND i - - - - - - __0 �_ - - - - 1 SURFACE. THE DESIGN INFILTRATION RATE IS 8 IN/HR �, TF \d? P P U P P P P P P P P P P P P P P P P P =-P °a _P P P P P P p a \_ - - - - BASED ON THE INFILTRATION TEST RESULTS WITHIN THE OT OF POORLY GRADED GRAVEL THAT WERE 12 IN/HR OR l PRIL\-P wv `n E. PHENOMENAL ST. `" GREATER. FOR ADDITIONAL INFORMATION REFER TO THE a"w a"w a"w a"w a"w m a w a"w a"w�s"w s"w a"w s"w s"w a"w a"w a"w a"w a"w s"w s"w s"w s"w s"w s"w a"w a"v� a"w a"w a"w a"w a"w-� GEOTECHNICAL INVESTIGATION "APEX WEST SUBDIVISION" PREPARED BY ATLAS, DATED FEBRUARY 8, 2022. 18"s 18"s 18"s 18"s 18"s 18"s $ T1e-s-- ---�s"s--1�';, lf=� 8"c 18 ;c", - �- 1 ;8"s - 1a " " 1-02S " " 18"S a $ s"S7 D. PROVIDE WATER-TIGHT SEALS AT PIPING ts��1 a"= I 00 ENTRANCES/EXITS FOR CATCH BASINS, DIVERSION BOXES, 3 0 00a AND MANHOLES. N -=fi • • • • • • • • • IRR• • • • • - S&G NO.3 IRR co E. ALL STORM PIPE WITHIN ROW SHALL BE C900 WHERE pI pI pI pI pl pI P \11 RIM: 2734.20(W) (CLOSED LID) - - - - COVER OVER PIPE IS LESS THAN 2 FEET. OUTSIDE OF IF PI 4"PI 74 4"Pi RIM: 2734.19(E) (OPEN GRATE) 00 00 ROW OR WHERE COVER IS GREATER THAN 2 FEET THE INV OUT: 2729.55 18" (S) STORM PIPE SHALL BE ADS N-12 HP PIPE OR LL, INLET BAFFLE = 2729.80 a W APPROVED EQUAL. FLOWABLE FILL SHALL BE USED WHEN ssco A, OUTLET BAFFLE = 2730.30 I LESS THAN 5-FEET OF SEPARATION BETWEEN o Q25=0.97cfs �CK 21 � O t Q100=1.35cfs I� _ I STRUCTURES. v I Do F. ALL DRAINAGE STRUCTURES SHALL BE PER ISPWC O O O O O O O O O O O a N I STANDARDS AND THE ACHD SUPPLEMENTS TO THE TRAFFIC C. 1 2 3 4 5 6 7 8 9 10 11 12 13 � 14 � STORM DRAIN STRUCTURES SHALL HAVE HS-25 TRAFFIC S 72 3 I I RATED LIDS UNLESS OTHERWISE SPECIFIED. 00 G. THE CONTRACTOR SHALL COMPLY WITH ALL THE a REQUIREMENTS FOR STORM WATER DISCHARGE 4 I ASSOCIATED WITH CONSTRUCTION ACTIVITY. THIS INCLUDES a IMPLEMENTING THE BMP'S RECOMMENDED IN THE SWPP S 71 Ids I I PLAN PREPARED FOR THIS SITE, REGULAR SITE 00 d 3 I INSPECTIONS, DOCUMENTATION OF MODIFICATIONS TO THE - �' 4100 1 SWPPP AND OTHER REQUIREMENTS AS SET FORTH IN N " 7 "wa"ws"w a"w a"w s" s"w a"w "w s a"w a"w s"w a"w s'w e'�ve d THE NPDES GENERAL PERMIT. - w - - - > Lu 15 I H. ALL CHANGES REQUIRE APPROVAL BY THE DESIGN s 8"S 8"S 8"S 8 S 8 S s 8"s 8"S 8"S 8"S 8"S S"S 8"S 8" "S 8"S 8"S 8"S- 8"S 5 S 70 a - - - - ENGINEER AND ACHD. 4"P,J g, 4"PI�-4;Pl Id I. THE CONTRACTOR SHALL PROVIDE AND INSTALL STORM 51.1' 18" ADS N-12 HP `� DRAIN MONUMENTS TO IDENTIFY ALL STORM DRAIN I I °0 I MANHOLES, SEDIMENT BOXES, DROP INLETS, AND OTHER I I ® 0.00% a PIPE JUNCTIONS OR TERMINUSES IN ACCORDANCE WITH III SECTION 8018 OF THE ACHD DEVELOPMENT POLICY 4 I MANUAL AND ISPWC SD-623. DWT INVESTMENTS LLC f l l I I � � I � a � I I J. FOR UTILITY CROSSINGS AT SEEPAGE BED LOCATIONS, E. LAKE HAZEL ROAD O O 23 22 21 20 19 18 17 16 THE CONTRACTOR SHALL CONFORM TO THE STANDARDS S1131438975 68 26 a I I SET BY THE CITY OF MERIDIAN AND SECTION 8200 OF o THE ACHD STORMWATER GUIDELINES. z (R-15) BLOCK 21 K. THE STORM WATER DESIGN IS BASED ON SECTIONS 8000 a AND 8200 OF THE 2017 ACHD POLICY MANUAL. 0 75 67 27 -d �� L. THE BUILDING FINISH FLOOR ELEVATIONS SHALL BE LOCATED ABOVE THE MAXIMUM GROUNDWATER SURFACE BLOCK 21 I� a � - _ - ELEVATION PER THE INTERNATIONAL BUILDING CODE, 00 INTERNATIONAL RESIDENTIAL CODE, AND CITY OF MERIDIAN 4"PI 4"PI 4"PI 4" 4"PI 4"PI 4"PIS, 4"PI 4"P� 4"gJ 4�PI REQUIREMENTS. 66 28 > / A, q/ q - Q APEX NORTHWEST KEYNOTES ., A/ A/ 24 I - - �� w SUBDIVISION No. 1 Q 0 71.9' 18" ADS N 112 HP 65 I� a R-15 39.3' 18" ADS N-12 HP ® 0.00% 0.00% a � PI Pi PI pI ` i I O UTILITY MAIN/MAIN CROSSING 00 MAINTAIN VERTICAL AND HORIZONTAL z 4 POTABLE/NON-POTABLE MAIN LINE SEPARATION O S&G N0.2 �I 00 PER CITY OF MERIDIAN REQUIREMENTS. SEE WATER (� 4 64 29 RIM: 2733.71(N) NOTE 2 SHEET C1.1 FOR ADDITIONAL z O _u RIM: 2733.68(S) J 3 INFORMATION. z z CATCH BASIN NO.2 BLOCK 21 INV IN: 2728.95 12" (S) 1. SB #1 (PRIVATE), SEE SEEPAGE BED DETAIL #1 & Q J ACHD SD-601, TYPE I 30 ACHD BMP 20 SECTION B-B ON SHEET C4.1 (32'L x INV IN: 2728.95 12" (W) s I 15'W x 8.5'D). � RIM:2732.52 I � O INV OUT: 2728.10 18" (N) CATCH BASIN N0.1 10' PRIVATE I U /:SUMP-2728.50 � 2 INLET BAFFLE = 2728.35 I� ACHD SD-601, TYPE I STORM DRAIN-� INV OUT:2729.50 12" (W) 4 OUTLET BAFFLE = 28.35 5 3 \ RIM:2732.52 EASEMENT vi Q25=0.40cfs I '00I 2. SB #2 (PRIVATE), SEE SEEPAGE BED DETAIL #1 & / z SUMP:2728.21 I Q100=0.55cfs 33 I I ACHD BMP 20, SECTION B-B ON SHEET C4.1 (70'L x Q I„I""I INV IN:2729.21 12" (E) 3 00 BLOCK 21 �' 15'W x 8.5'D). m INV OUT:2729.21 12" (W) I 62 31 I y, 00 Q25=0.40cfs 3. SB #3 (PRIVATE), SEE SEEPAGE BED DETAIL #1 & _ W Q100=0.56cfs I �pl 34 35 36 37 38 39 40 v _00I ACHD BMP 20, SECTION A-A ON SHEET C4.1 (38'L x (n > 13'W x 8.5'D). J Cli :2 w I z 0 61 32 17.0' 12" ADS N-12 HP a0 I I 4. INSTALL GROUND WATER OBSERVATION WELL PER ACHD Q Q � SD-627, SHEET C4.1. INSTALL WITHIN THE INFILTRATION S&G N0.1 I I � 8 71% z - � RIM: 2733.07(N) °° 145.0' 12" ADS N-12 HP o I I I BED 5' FROM THE END AND OUTSIDE OF BED A W RIM: 2733.05(S) I ® 0.52% 6 MINIMUM OF 50' FROM THE PERIMETER OF THE BED. INV IN: 2729.12 12" (E) a 60 C 12"S01 12'SD � W INV OUT: 2728.27 18" (N) INLET BAFFLE = 2728.44 w "w "w s"w 8"w 8"w "" "" 8"w 8"w 8"w s"w 8 s"w e" s"w 8"w 8" a"w s"w a"w a"w 8"w a"w "" I - - - - O W OUTLET BAFFLE = 2729.02 I S : I W s 00 s"S a"s a"s a"s a"s a"s s s"s s s"s s s"s s s" s"s s"s s"s s"s 8's a" s"s s"s s Q 9.0' 12" ADS N-12 HP 3 1.00% 00 I I x W 4 �, I I I I a Q O 29.0' 12" ADS N-12 HP 59 58 57 56 55 54 53 52 50 49 48 47 46 45 44 43 42 41 � °' (� 1.00% I� CATCH BASIN NO.3 00 ACHD SD-603, TYPE III RIM:2732.71 I I I SUMP:2728.71 CATCH BASIN NO. 4 00 as, INV OUT:2729.71 12" (E) t/ ACHD SD-603, TYPE III Cn Q25=1.27cfs � RIM:2733.43 00 Q100=1.78cfs SUMP:2729.43 X N INV OUT:2730.43 12" (N) - M w w Q25=0.84Cfs \k w 0 V a m .v .v .v w � � � � � � � � .v .v .v .v .v � w Q 100=1.17Cf S PI PI PI U SD PI PI PI PI PI PI PI Z D4 w w w w I R PI PI �'I P� PI PI P PI pi-pi-pi-pi PI PI PI PIS IRR 00 0 N r " ° I O RR 0: IRR 0 `� DC 3 �w w w w w w w w w w w w w w w w w w w w w w w w w � w w a a U I E. LAKE HAZEL RD. 0 ENGINEERING LL - - - - - - - - - - - - - - - - - 3 5725 NORTH DISCOVERY WAY 713 ° - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - PHOINE(08)63936939 O kmengllp.com Z N I DESIGN BY: RSP a DRAWN BY: RSP Or- o CHECKED BY: LCK Q V F DATE: 2-27-2025 z o PROJECT: 24-286 c SHEET NO. 0 40 80 120 > (kJ Plan Scale: 1" =40' C4.0 W a N 2 LEGEND ENCLOSE TOP & SIDES OF ROCK \O%AL F WITH NON WOVEN GEOTEXTILE FABRIC 55 G tiC (1) WELL COVER, 8" DIA. WATERTIGHT GALVANIZED STEEL BOLT DOWN COVER AND CANISTER SAND/GREASE TRAP (ISPWC SD-624) OR 0 2 OR 3 BOLT LID WITH 9/16" HEAD AND SAE THREADS, GASKETED SEDIMENT MANHOLE (ISPWC SD-611) 1-FT MIN TYP 6" MIN TYP 18" DIA. HDPE OR PVC O FINISH GRADE O CONCRETE (COLLAR), CLASS 3000 (ISPWC SECTION 703) 18" DIA. CORRUGATED HDPE IF INSTALLED WITH CHAMBERS/ PERFORATED PER 2 O4 3/8" DIA HOLES OR SLOTS CUT INTO PIPE AT 3" ON CENTER 2' RING & OR PVC PIPE PERFORATED PER CHIPS, INSTALL WOVEN ENCLOSE TOP & SIDES OF ROCK SCHEDULE BELOW 9961061 O TRACER WIRE SHALL BE PLACED ON OUTSIDE OF PVC PIPE, MINIMUM 18 GAUGE, INSULATED, SINGLE- COVER PER PERFORATION SCHEDULE GEOTEXTILE TO SEPARATE CHIPS WITH NON WOVEN FILTER FABRIC 002-27-25� ISPWC SD-617 SEE COVER CONDUCTOR COPPER WIRE, INSULATION COLOR SHALL BE GREEN WITH THREE 6" DIAMETER COILS AND DRAIN ROCK Q '• O 00 (TYP TREES & SHRUBS NOTES I QR PIPE SHALL BE PERFORATED PVC, ASTM D-3035, SDR 35. WELLS BACKFILLED IN A PIT REQUIRE 6" ) ��' q F OF Q -I =III=III=11 ARE NOT PERMITTED _ I- _ =III-III-II e.�. °•Q PIPE. DRILLED WELLS MAY USE 4" PIPE OBSERVATION OPTIONAL BER , SHAPE STORAGE "-2" cHiPsaea< � ITT ON TOP OF SEEPAGE WELL CHAMBERS, SHAPE & SIZE PRIL II�III-1I =III= OO NONWOVEN FILTER FABRIC AROUND OPENINGS AND BOTTOM, FABRIC OVER CHIPS/DRAIN ROCK BED VARY PER MANUFACTURER • < III-III III-III Q.° e �° e III-II =III- - E 4 O$ POLYPROPYLENE FIBER REINFORCEMENT AT 1 1/2 LBS/CY ELEV BOTTOM PERF <= EE COVER 18 12" III-III 1 1-1 3 00 AP /// / ® e 4 O BACKFILL MATERIAL TO MATCH STORAGE MEDIA FOR OBSERVATION WELLS LOCATED WITHIN A BMP FACILITY. %\\i\\\/\�\�\\j\\ WOVEN GEOTEXTILE BETWEEN < _• ELEV BOTTOM BAFFLE NOTES !/\\ \//\/ USE PIPE BEDDING CHIPS FOR OBSERVATION WELLS LOCATED OUTSIDE BMP FACILITIES .' CHIPS AND 2" DRAIN ROCK • w� -12" DIA. HDPE " o o o o 0 7o- .- U o o o o o o 0 0 / \\�\j\\j\ OVERLAP WOVEN AND NON N w OR PVC SEE 5 , o , , 18 o o o o o 0 0 o �i \�\i\\%\\\/ WOVEN GEOTEXTILE A MIN OF _ _ _ _ N= PERFORATED NOTES: NOTE 11 STD �/\.NATIVE.\\� 1-FT ON ALL SIDES `2' WASHED DRAIN �' 2" WASHED DRAIN w PER SCHEDULE 5 - s 0% SLOPE 0% SLOPE \� \j\\/ Z PLAN CONCRETE COLLAR 1. GROUNDWATER OBSERVATION WELLS ARE FOR MEASUREMENT OF GROUNDWATER LEVELS WITHIN OR NEAR o o \\� �� \\/\ ROCK OR CHIPS> w ROCK OR CHIPS) >Q BELOW SEE It: STORM DRAINAGE FACILITIES /\\ j/\� w 0 NOTE 1 1 �/iA�A\�\\/ z Q N•T•S• 2. THIS DETAIL IS FOR WELLS INSTALLED BY DRILLING OR BY EXCAVATED PITS • • - �\� A\�\\/iAi\\� w� 3. LOCATION OF GROUNDWATER OBSERVATION WELLS SHALL BE APPROVED BY ACHD ,A\j�\\%NATIVE \V�j\\\\/� 2" WASHED VARIES-SEE 2"TNROC A\ AjAA\ \\4. OBSERVATION WELLS NOT ALLOWED IN CURB OR VALLEY GUTTER SECTION /V� ADRAIN ROPLAN SHEETS DR _ _ w o \\ \/. //\,\/ o � � \\\/ \/ \ 1.5 FT 1.5 FT w :` ;:.:: w -i :...; . � � 5' OF 18" SOLID > WALL PIPE WITH .`•,..'; ASTM C33 ,:°.:` ::1.5_FT ASTM C33 ::: : `. WIDTH VARIES ASTM C33 1, o ~O I�-18 4" OF 4" PIPE BEDDING :`; '. FILTER SAND.., :., FLTER ILTER SAND; 3-FT PER PLAN SAND 15 MAX WIDTH m o p a e - - NONWOVEN FILTER FABRIC. OVERLAP TRANSITION 5-FT IN 7MAX HSGW ~ °c MINIMUM OF 1-FT TOP AND BED NON-PERFORATED ELEVATION OPTIONAL CHAMBER STANDARD Z I SIDES ONLY TO PERFORATED PIPE SECTION SECTION A-A Lj 8 �IIU 3 SECTION W N.T.S. N.T.S. - NOTES: N.T.S. OBSERVATION w s SECTION CONCRETE COLLAR 1. BMP 1-4 OR VEGETATED PRETREATMENT IS REQUIRED. WELL #1 WIDTH 4 N 2. CONTACT DESIGN PROFESSIONAL FOR SEEPAGE BED REDESIGN IF GROUNDWATER IS ENCOUNTERED ABOVE 45 S i Z > N.T.S. MAX HSGW ELEVATION \A5 4S•, Q = 3. ALL VAULTS, MANHOLES, & SAND AND GREASE TRAPS SHALL BE HS25 OR GREATER LOAD RATED cis p`� Q N 4 4. SEEPAGE BED SHALL BE SHOWN ON BOTH PLAN AND PROFILE VIEWS _ _ _ i `� w o 5. OPTIONAL CHAMBERS PER MANUFACTURERS SPECIFICATIONS Q h Lu I- o 6. ALL GEOTEXTILE SEAMS SHALL OVERLAP 1 FOOT MINIMUM �, \`� DC 7. EL. IN >= EL. BOTTOM PERFORATIONS IN 18" PERF PIPE 45•i 45 go 8. MAXIMUM BED LENGTH IS 400-FT BETWEEN MANHOLES A A 18" PERF PIPE 12" PERF PIPE o e 9. BED WIDTH SHALL REMAIN CONSTANT = WQ BYPASS SEE NOTE 11 o o10. WATERTIGHT CONNECTION REQUIRED 11. HIGH FLOW BYPASS PIPE ONLY NEEDED IF Q100 VELOCITY THROUGH STRUCTURE > 0.5 FPS w OBSERVATION PERFORATION SCHEDULE J &WELL #2 3/8" PERFORATIONS IN VALLEYS COVER NOTES: ACROSS STREET OF CORRUGATED PIPE. 5 EA ON FOR SEEPAGE BEDS OUTSIDE PUBLIC RIGHT-OF-WAY: WITHIN SIDEWALK 18", 8 EA ON 12" 1. A MINIMUM 1.5-FT COVER FROM TOP OF BED TO FINISH GRADE IS REQUIRED FOR SEEPAGE BEDS IN PUBLIC RIGHT-OF-WAY: 8>> 1. A MINIMUM 1.0-FT COVER FROM TOP OF BED TO PAVEMENT SUBGRADE IS REQUIRED --BACKFILL OVER BED TO SUBGRADE WITH 6"-8" MINUS PITRUN --WOVEN GEOTEXTILE FABRIC REQUIRED OVER TOP OF BED --TOP OF BED UNDER SIDEWALK SHALL BE MIN 1.0-FT BELOW PAVEMENT SUBGRADE OBSERVATION WELLS: 2 REQUIRED PER BED PLAN SECTION 2. IF < 1.0-FT COVER FROM TOP OF BED TO SUBGRADE, ANGULAR 4" TO 2" ROCK IS REQUIRED WITH N.T.S. N.T.S. MINIMUM 50% SINGLE FRACTURED FACE IN PLACE OF 2" DRAIN ROCK. 3. FULL ROADWAY SECTION IS REQUIRED OVER SEEPAGE BEDS. SEEPAGE BEDS SHALL NOT EXTEND ABOVE REQUIREMENTS FOR FACILITIES IN RIGHT-OF-WAY SUBGRADE 1. BED IS LIMITED TO AREA WITHIN 5-FT OF CURB FACE UNDER ROADWAY; 4. THE DESIGN PROFESSIONAL IS SOLELY RESPONSIBLE FOR ASSESSING THE BEARING RESISTANCE OF THE SUBGRADE SOILS AND DETERMINING THE DEPTH OF FOUNDATION STONE 2. NO GREATER THAN 10-FEET IN DEPTH TO THE BOTTOM OF THE ROCK; SEE BMP 20 SHEET 2 OF 3 FOR ADDITIONAL NOTES 3. MAY NOT EXTEND OUTSIDE OF THE RIGHT-OF-WAY (MAY NOT ENCROACH ON PRIVATE LOT IN AN EASEMENT); 2017 ACHD REVISION 2017 ACHD REVISION 2017 SEEPAGE BED WITH STANDARD DRAWING 2017 SEEPAGE BED WITH STANDARD DRAWING IDAHPUBLIC WORKS GROUNDWATER STANDARD DRAWING FORIDAHPUB IC WORKS GROUNDWATER STANDARD DRAWING ACHD STORMWATER GUIDELIINES DESIGN BMP 2 0 ACHD STORMWATER GUIDELINES DESIGN FOR BMP 20 CONSTRUCTION OBSERVATION WELL SD - 627 CONSTRUCTION OBSERVATION WELL SD- 627 OPTIONAL CHAMBERS SHEET 1 OF 3 OPTIONAL CHAMBERS SHEET 2 OF 3 (ACHD SUPPLEMENT) 1 OF 2 (ACHD SUPPLEMENT) 2 OF 2 z z o Q z o Lu m D o Lu NO TREES ARE ALLOWED WITHIN 7. \\ 10' OF THE OUTSIDE PERIMETER FINISHED GROUND / OF THE SEEPAGE BED J z o ELEV. - "A" (MIN.) Q Q J ELEV. - "B" s %%%%% - Q z � � NO TREES ARE ALLOWED WITHIN 3 W Lu S - 0 SIDEWALK PER ACHD SUPPLEMENTAL 10' OF THE OUTSIDE PERIMETER FINISHED GROUND ELEV. - "C" G STANDARD DRAWING SD-709. OF THE SEEPAGE BEDLu I-� A CURB AND GUTTER 5 5 w w o C 1,000 GALLON ELEV. - "A" (MIN.) PER ROADWAY PLANS. y J G Lu SAND AND GREASE TRAP / //�/�/�%%/ Q -\ \/A� /Aj�/A/�jA Q Lu ADSLj FN-12 HP w w w ELEV. - "B" �A/��/��/��/��/ /V� J p SD SDI ------- --------- >Q= 3 - 0 2 L J �bi w 0 ELEV. "C" � ELEV. "D" p N H 5 5 LJ LJ I..L �m z >� Q O * 18"6 PERFORATED ADS N-12 HP. w MAX. HSGW WIDTH VARIES, SEE TRANSITION 5' IN BED NON-PERFORATED TO Ly A w PERFORATED PIPE cn = OR ROCK TABLE THIS SHEET �5' 4g•. (� LENGTH VARIES, SEE TABLE THIS SHEET p ELEVATION 1,000 GALLON PLAN VIEW ELEV. - "D" 2 4 as, Q� SAND AND GREASE TRAP PER Z Q DETAIL, THIS SHEET. SECTION VIEW B-B: SEEPAGE BEDS INSIDE COMMON LOT X LOCATIONS, ELEVATIONS, AND ADDITIONAL INFORMATION PER PLAN, WATERTIGHT CONNECTION WIDTH VARIES, SEE KEY z m SEE SHEETS C4.0. MAX. HSGW TABLE THIS SHEET 1. ISPWC 801 OR ASTM C33 FILTER SAND. o OR ROCK 2. 3/4" - 2" ANGULAR ROCK OR 2" WASHED DRAIN ROCK. * FINISH GROUND ELEVATION R 18"0 PERFORATED ADS 3. 18"0 PERFORATED PIPE. INSTALL PERFORATIONS PER ACHD STORMWATER DESIGN N N-12 HP GUIDELINES DETAIL BMP 20 AND DETAIL ON THIS SHEET. LL 18" ADS CAP 4 4. SUITABILITY OF SUBGRADE TO BE VERIFIED BY GEOTECHNICAL ENGINEER. z ---- --- - SECTION VIEW A-A: SEEPAGE BEDS ADJACENT TO PRIVATE ROAD 5 AHD SOTORMWAVEN BERCDESGLN GUIDELL BE �NESXSECOTON 8202.23.TEX 401 OR AOVERLAP MNPPROVED IIMUM OAL PTING 18" PIPE 8 -------- 0% SLOPE---- - K� Q 1-FT TOP AND SIDES ONLY. REFER TO BMP 20 FOR ADDITIONAL INFORMATION. 18" PERF PIPE 6. FOR SEEPAGE BEDS OUTSIDE OF PUBLIC RIGHT-OF-WAY A MINIMUM OF 1.5-FT 0 1. ISPWC 801 OR ASTM C33 FILTER SAND. COVER FROM TOP OF BED TO FINISH GRADE WITHIN LANDSCAPE AREAS IS REQUIRED. WQ 2. 3/4" - 2" ANGULAR ROCK. (n 3. 18"0 PERFORATED PIPE. INSTALL PERFORATIONS PER ACHD STORMWATER DESIGN GUIDELINES DETAIL PERFORATION SCHEDULE PROFILE VIEW BMP 20 AND DETAIL ON THIS SHEET. 3/8" PERFORATIONS IN VALLEY z 75; 4. SUITABILITY OF SUBGRADE TO BE VERIFIED BY GEOTECHNICAL ENGINEER. g 4" OF CHIPS PIPE BEDDING 5. NON-WOVEN FABRIC SHALL BE PROPEX GEOTEX 401 OR APPROVED EQUAL MEETING ACHD OF CORRUGATED PIPE. 5 EA ON 18". STORMWATER DESIGN GUIDELINES SECTION 8202.23. OVERLAP MINIMUM OF 1-FT TOP AND SIDES U G GROUND WATER OBSERVATION ONLY. REFER TO BMP 20 FOR ADDITIONAL INFORMATION. GENERAL NOTES WELL PER DETAIL 6. FOR SEEPAGE BEDS IN THE PRIVATE RIGHT-OF-WAY A MINIMUM OF 1.0-FT COVER FROM TOP OF A. GROUNDWATER ELEVATIONS ARE EXPECTED TO REMAIN AT OR BELOW 20 FEET FROM EXISTING GROUND SURFACE. FOR ADDITIONAL INFORMATION BED TO PAVEMENT SUBGRADE IS REQUIRED. INSTALL WOVEN GEOTEXTILE FABRIC OVER TOP OF BED. o WOVEN FABRIC SHALL BE PROPEX GEOTEX 401F OR APPROVED EQUAL MEETING ACHD STORMWATER REFER TO THE REVISED GEOTECHNICAL INVESTIGATION "APEX SUBDIVISIONS NW & SE" PREPARED BY ATLAS, DATED FEBRUARY 18, 2021. DESIGN GUIDELINES SECTION 8202.23. REFER TO BMP 20 FOR ADDITIONAL INFORMATION. B. THE DESIGN INFILTRATION RATES ARE BASED ON A 50% REDUCTION OF THE RECOMMENDATIONS IN THE REVISED GEOTECHNICAL INVESTIGATION ILL "APEX SUBDIVISIONS NW & SE" PREPARED BY ATLAS, DATED FEBRUARY 18, 2021. E N G I N E E R I N G w C. ALL MANHOLES AND DIVERSION BOXES SHALL BE HS25 OR GREATER LOAD RATED. 9233 WEST STATE STREET SEEPAGE BED TABLE D. ALL GEOTEXTILE SEAMS SHALL OVERLAP 1 FOOT MINIMUM. BOISE, IDAHO83714 0 E. BED WIDTH SHALL REMAIN CONSTANT. DETAIL BED LENGTH BED WIDTH DESIGN INFILTRATION F. IF ROCK IS ENCOUNTERED, CONTRACTOR MUST HAVE A PERCOLATION TEST PERFORMED BY A SOILS ENGINEER AFTER SEEPAGE BED IS FULLY PHONE(208)639 6939 7 SEEPAGE BED SECTION (FT) (FT) BED DEPTH (FT) ELEVATION "A" ELEVATION "B" ELEVATION "C" ELEVATION "D" GROUND WATER EL. DESIGN VOLUME (CF) RATE (IN/HR) EXCAVATED. IF THE PERCOLATION IS LESS THAN SPECIFIED BY THE SOILS REPORT AND ENGINEER, CONTRACTOR MAY NEED TO BLAST OR BORE TO kmengllp.com L CREATE CONDUIT FOR DRAINAGE TO OCCUR OR RE-DESIGN THE SYSTEM TO ACHIEVE THE REQUIRED INFILTRATION. G. STORAGE VOLUME DOESN'T INCLUDE SAND WINDOW. DESIGN BY: RSP a #1 B-B 32.0 15.0 8.5 2734.40 2732.90 2729.55 2724.40 2713.4t 1,812 4.0 H. WATER SERVICES, SEWER SERVICES, AND PRESSURE IRRIGATION MAINS CROSSING SEEPAGE BEDS SHALL BE INSTALLED PER ACHD REQUIREMENTS. (PRIVATE) I. CONTRACTOR SHALL VERIFY INFILTRATION RATE AFTER THE FACILITY IS FULLY EXCAVATED WITH A GEOTECHNICAL ENGINEER PRESENT. DRAWN BY: RSP o SB #2 J. CONTRACTOR SHALL NOTIFY THE ENGINEER IMMEDIATELY IF GROUNDWATER IS ENCOUNTERED WITHIN 3-FEET OF THE BOTTOM DESIGN ELEVATION FOR CHECKED BY: LCK (PRIVATE) B-B 70.0 15.0 8.5 2733.50 2732.00 2728.10 2723.50 2712.5t 3,949 4.0 ANY INFILTRATION FACILITY AND/OR IF IT IS HIGHER THAN ANTICIPATED. Q F DATE: 2-27-202S z ° (PRIVATE) A-A 38.0 13.0 8.5 2733.00 2730.50 2728.27 2722.00 2711.0f 1,872 4.0 PROJECT: 24-286 SHEET NO. SEEPAGE BED DETAIL #1 C4 1 Lu NTS a N 2 w SHEET NOTES Q A. SEE SHEET C1.1 FOR GENERAL AND SANITARY SEWER S\ONAL Fti z0 I I I I I I > I I NOTES. 4k�5 �GF c2 Q zB. STATIONING BASED ON SEWER ALIGNMENT CENTERLINE. O 9961061 70 _j _ _ C. SEWER MANHOLES SHALL MEET ISPWC SD-501 AND CITY EXISTING SSMH #1 (60-INCH) m OF MERIDIAN SUPPLEMENTAL SPECIFICATION TO THE Np02-27-25� u ISPWC. INSTALL MANHOLE COVER AND FRAME PER ISPWC �' '9 STA: 1+25.00 OFFSET: 0.00' _ - - C' TF pF �� P O `^ N: 686333.12, E: 2457192.67 - - uj SD-507. O�r PRIL�P� P+r P P P P P P P P p p p p p p p p p - -p pl D. INSTALL STANDARD SERVICE MARKERS PER CITY OF wv E. PHENOMENAL ST. a MERIDIAN STANDARD DRAWING SW3. "w s'w s"w s"w -is"s is"s is"s S 's " "s " " "sre s°s-ra s s°see s is„ �s„s a E. CONTRACTOR IS RESPONSIBLE FOR INSTALLING SEWER S SERVICES 5' BEYOND JOINT TRENCH EASEMENT. VERIFY 3 - EXACT LOCATION OF SEWER SERVICES WITH OWNER PRIOR • • • • • 00 "t • • • • • • • • IRR7 • • • • 0 3 ARE BASED ON STTO IUUB L.00ATION.ON. SERVICE LSTATION STATIONING TAKEN ENGTH AND TFROM PI PI-35' UTILITY EASEMENT 74 r s N CENTERLINE OF SEWER ALIGNMENT. 4 P - ao r . ;' .� SSMH #4 (48-INCH) ® F. INSTALL 4" DIAMETER SEWER SERVICES PER ISPWC EXISTING SSCO #1 w STA: 4+14.59 OFFSET: 0.00' o_ SD-511 (TYPE A-F) WITH MINIMUM SLOPE OF 2% FROM y, STA: 1+83.43 STA: 1+74.40 OFFSET: 0.00' ss o w N: 686187.97, E: 2457337.12 w I THE PROPERTY LINE TO SANITARY SEWER MAIN. < INV: 2728.82 73 BLOCK 21 Q N: 686283.72, E: 2457192.42 w r W aw o L: 55.3' :2 r W ® G. NO PERMANENT STRUCTURES (INCLUDING BUILDINGS, 1 w f: ~ a CARPORTS, TRASH ENCLOSURES), TREES, OR DEEP + Q l: 1 /02 3 4 lIff 6 7 8 9 10 11 12 13 ROOTING BUSHES TO BE WITHIN PUBLIC WATER AND STA: 2+14.93 w � � W INV: 2728.69 72 s w SEWER, OR RECYCYLED WATER MAIN EASEMENT. F- � I 20 L: 55.4' 3 w w SEE SHEET C5.2 Cf) r• I 75 Ld v> o N ;r, w I STA: 2+97.02 r' .l w I W KEYNOTES 2 r INV: 2728.53 N 71 L: 55.2' - - - - - - - - - - - - - - - - - - 9 0 - - - - - - - + f r s.,w : w. ^:v _ s. cn 8'W 8 W 8"S sue; ,. "' r $ l I ' 15 ; - '' f ` er'r 1 ' .i '$ r r s8 Ws a d UTILITY MAIN/MAIN CROSSING �� Z 70 . d"S f 9,.5 ,. , . - $ S lam" 8'1S `' , S MAINTAIN VERTICAL AND HORIZONTAL O _ s 90• - r r - ' - - - _ _ " � 3 � POTABLE/NON-POTABLE MAIN LINE SEPARATION PER CITY OF MERIDIAN REQUIREMENTS. SEE WATER Lu Q f NOTE 2 SHEET C1.1 FOR ADDITIONAL Lu SEE SHEET C5.3 11 STA: 4+51.16 r w a wico INFORMATION. a 69 STA: 4+45.16 s I INV: 2728.24 25 N > -- INV: 2728.26 I L: 30.0' A BLOCK 21 �1 co X z R: 20.2' 30' UTILITY �1+ `CL L © UTILITY MAINTAIN VERTICAL AND HORIZONTAL SSMH #3 (60-INCH) r STA: 2+69.40 OFFSET: 0.00' SING p r STA: 4+74.16 I STA: 4+80.16 EASEMENT L W 23 22 21 20 19 18 17 16 0_ Q 3 N: 686188.72, E: 2457191.93 68 INV: 2728.15 r INV: 2728.11 26 vi °o POTABLE/NON-POTABLE MAIN/SERVICE OR ' L: 30.0' W r w N SERVICE/SERVICE LINE SEPARATION PER CITY OF z ' R: 20.3' �' 00 MERIDIAN REQUIREMENTS. SEE WATER NOTE 3 67 STA: 5+03.16 _ + STA: 5+09.16 a SHEET C1.1 FOR ADDITIONAL INFORMATION. v BLOCK 21 INV: 2728.02 INV: 2727.99 R: 20.1' L: 29 27 1. REMOVE EXISTING CLEAN-OUT AND CONNECT TO EXISTING •• I •9 w W � SEWER MAIN. MATCH LINE - SEE SHEET C5. 1 2. INSTALL GRAVEL MAINTENANCE ROAD WITH 10" MINIMUM z CRUSHED 3/4" ROAD BASE PER CITY OF MERIDIAN STANDARD DRAWING G2. WIDTH PER PLAN, MINIMUM 14' WIDE. SEE SHEET C2.0 FOR MORE INFORMATION. SEWER ALIGNMENT 'A' PLAN AND PROFILE 0 50 100 150 0 5 10 15 Plan/Profile Scale: 1" - 50' Profile Vertical Scale: 1" = 5' 2750 2750 z0Lu Z coo o N w oo O w�v (/) __ 2745 °° CC _ � Co Z_. 00 0 � 2745 a =wo M Ln Lq 00 `r' I O �n Ln � =o 't co r V O O O co co O o _ _ z 7� �oLr) oN C� IN r� H ��� � � N ZO � � �_ ` a ZNMNN j Z +ram zgz+� N (V moo)00 min O ' ^ w � +N Z Z O N N o 2 N N Z Z O 0 0 r V Cq J 2740 X�� zz z wvwE U) ZZ Z ��r�jNN H Q �"�"� _ wcno- - - _ cncnF - - _ +rzz D 2740 Q m l*N - - O mn � > > > U) z z Z z o > C w O F-- FINISHED GROUND = z w a-O � Lu 2735 \ 2735 z w I 2730 - 2730 w w G V) N Q EXISTING GROUND 00 2725 2725 0 z 2720 2720 _O � a a �g.2 Z V 2715 2715 ~ ' ^ 0 z �G ON j 95 U 3 K 2710 2710 lumo 1 E N G I N E E R I N G LL o O 5725 NORTH DISCOVERY WAY EXISTIN 49.4' of 8" VC ® 4.23% O EXISTING GROUND CENTERLINE HOISE,( 0 )O 9-693 PHONE 208 639-6939 2705 FINISH GROUND CENTERLINE 2705 z N kmengllp.com N I DESIGN BY: RSP a O N M rn . n o 0 0. 0 � O ( a. Ln DRAWN BY: RSP „/ o ,U)� ,n� Ki ,C14� Ki M M M ,C14� r i ,�� r i V) Ki V) Ki CHECKED BY: LCK < F N N N N N N N N N N N N N N N N N N DATE: 2-27-2025 z o PROJECT: 24-286 c SHEET NO. 0+50 1+00 1+50 2+00 2+50 3+00 3+50 4+00 4+50 5+00 5+25Lu J V CO N a Or- N 2 SHEET NOTES A. SEE SHEET C1.1 FOR GENERAL AND SANITARY SEWER S\O%AL Fti NOTES. 0 5 ♦GF C2 B. STATIONING BASED ON SEWER ALIGNMENT CENTERLINE. MATCH LINE - SEE SHEET C5.0 C. SEWER MANHOLES SHALL MEET ISPWC S AND CITY 9961061 70 OF MERIDIAN SUPPLEMENTAL SPECIFICATIONON TO TO THE N�02-27-25� ISPWC. INSTALL MANHOLE COVER AND FRAME PER ISPWC OF PRIL�- S � Pi a"Pi "Pi D. INSTALOL STANDARD SERVICE MARKERS PER CITY OF 7. OAT P STA: 5+32.16 � �, a �, ,� a i a P�, 66 INV: 2727.89 STA: 727.8 6 w W W W W W w W W W w w I w 75 R: 20.0' I INV: 2727.87 28 � � � � � � � � � � � � � I 3 I MERIDIAN STANDARD DRAWING SW3. W w w w W w L' 29'9 E. CONTRACTOR IS RESPONSIBLE FOR INSTALLING SEWER w 65 �, w 24 SERVICES 5' BEYOND JOINT TRENCH EASEMENT. VERIFY wi o EXACT LOCATION OF SEWER SERVICES WITH OWNER PRIOR TO INSTALLATION. SERVICE LENGTH AND INVERT ARE STA: 5+81.16 � I STA: 5+87.16 � BASED ON STUB LOCATION. STATIONING TAKEN FROM Q O W W w w w W W W W W W W W W w W W W W W W CENTERLINE OF SEWER ALIGNMENT. z 64 INV: 2727.68 INV: 2727.66 29 I z � O R: 20.2' L: 30.0' - J SSMH #6 (48-INCH) � Q BLOCK 21 + W STA: 8+82.68 OFFSET: 0.00' D "' F. INSTALL 4" DIAMETER SEWER SERVICES PER ISPWC r z STA: 6+10.16 STA: 6+16.16 N: 685887.07, E: 2457503.61 0 BLOCK 21 Q SD-511 (TYPE A-F) WITH MINIMUM SLOPE OF 2% FROM W 63 INV: 2727.56 I INV: 2727.53 30 I 3 x THE PROPERTY LINE TO SANITARY SEWER MAIN. R: 20.0' L: 30.2' 33 O O °° w v w 34 35 36 37 38 39 40 �, Q I G. NO PERMANENT STRUCTURES (INCLUDING BUILDINGS, '� STA: 6+39.18 00 vi CARPORTS, TRASH ENCLOSURES), TREES, OR DEEP STA: 6+45.16 (r (0M rn N ROOTING BUSHES TO BE WITHIN PUBLIC WATER AND 10' STORM I 62 INV: 2727.45 INV: 2727.41 31 w o N 0 r�i i. LO 00 N W DRAIN R: 20.3' O `n -o SEWER, OR RECYCYLED WATER MAIN EASEMENT. L: 30.0' o ao ao Co oCd +w +of a; +0 W 3 EASEMENT 30' UTILITY +04 + +r o+r� o r� o r N ±r N ��� � � STA: 6+74.16 EASEMENT 0 0 0 0 0 N 0 0 STA: 6+68.16 ON 0 ON ON `-N �N �N �N L I 61 RV20427.32 I INV: 2727.31 32 v i .. M .. r> .. r> � r� .. M ) � � ,� .. � ro O Q ' a Q ' KEYNOTES #L: 30.2' �, .� cn? -� cnz J NZ � cnz J NZ J NZ � �z J NZ J � �' r11*,TEG09 � � - - - - +� - 00Ln UTILITY MAIN/MAIN CROSSING Z "w 8"w w 8"w a"w 8" 8"w 8"w 8"w = 8" 8'w $' 8l1w „ 8" , MAINTAIN VERTICAL AND HORIZONTAL O 8+00w11+6POTABLE/NON-POTABLE MAIN LINE SEPARATION8"S "S 8"S S S s 8"S 8"S 8'SI �"S $ PER CITY OF MERIDIAN REQUIREMENTS. SEE WATER jL - -� � � NOTE 2 SHEET C1.1 FOR ADDITIONAL � W SSMH #7 (48-INCH) INFORMATION. i EL O N O M O V) O L0 co cD 00 N N C.00 (0 STA: 1 1+47.96 OFFSET: 0.00' w OD(10 O 6, O O O O y O o M O't O O O ao rn rn N: 685885.70, E: 2457768.89 © UTILITY MAIN/SERVICE CROSSING njr, Or Or 00r- r00 � �00 000 Chao 00ao Sao co04^ (000 �� MO I �(V � I v N_ O N- M co N- N- w o MAINTAIN VERTICAL AND HORIZONTAL NN. t17N- r�CNI ON- �N. CnN- NN- �N_ � N CnN- N 3 w + r? + CO N? + ry + +r +r, ry +� + + O +N + ' + o + STA: 1 1+50.48 00 POTABLE/NON-POTABLE MAIN/SERVICE OR p Q 59 58 57 INN ON r,N O �N O OON O 00N O 00N O 0)N O p)N O ONO ON O O O ON O ON 6 N O N INV: 2729.23 w N N N N cV N - N N N n I SERVICE/SERVICE LINE SEPARATION PER CITY OF Q z z Q> Q> Q> w W Q a> Q 5 a z z z z R: 20.8 00 MERIDIAN REQUIREMENTS. SEE WATER NOTE 3 �- � N_ � �z � Nz 6 �z Nz �z �z Nz N_ - N- 6 z _ d I N N SHEET C1.1 FOR ADDITIONAL INFORMATION. SSMH #5 (48-INCH) 56 55 54 53 52 W 50 49 48 47 46 45 44 43 42 41 00 STA: 7+14.68 OFFSET: 0.00' N: 685887.93, E: 2457335.62 `0 0 1 .SEWER ALIGNMENT 'A' PLAN AND PROFILE 0 50 100 150 0 5 10 15 Plan/Profile Scale: 1" = SO' Profile Vertical Scale: 1" = 5' 2750 2750 z w o J ^�� zu- v o 2745 - - Oo 2745 z Co o Q =O �� ZU- 00 O SON r N O _ _ 00 I� Z U- 00 00 N 00 O 04 �j I� N z I O NN M ��O �j ±� zz D Ln Lu \l 'I-CO � � N (ONCOr N �NZ Z O J Z L 2740 OONN o0MN » ' 2740 CL � MNN H =00NZ O NN0 ZZ Z w z � > SIGN Z Z O 0u) Z Z Q (n W O N Ln Z Z Z 2735 FINISHED GROUND 2735 0 LuCL Lu z � - - - - - - - - - - - - - _ - - - - - - - - - - - - - - - - - - - - = w Q EXISTING GROUND DC Lu 2730 ' 2730 w Lu V) Lu Q 265.3' ol 8" PVC @ 0.6 % 2725 f 8" vc ® 1.00% 2725 of 8" PVC ® 0.920 300.0' 0 0 z m 2720 2720 0 u m U D a Z 2715 2715 N N z O N g EXISTING GROUND CENTERLINE 271 O FINISH GROUND CENTERLINE 2710 OC tam o O M^ ,� r LOL N 0) N 00 Cy) Lo0 ^ o Or 00 0o 00r o n E C G I N E E RI N G � . It o' N Nj M N N N N r7 ' ae M CO 5725 NORTH DISCOVERY WAY 4 �` M BOISE,IDAHO 83713 N N N N N N N N N N N N N N N N N N N N N N N N N N N N PHONE(208)639 6939 kmengllp.com Z N DESIGN BY I 5+25 5+50 6+00 6+50 7+00 7+50 8+00 8+50 9+00 9+50 10+00 10+50 11+00 11+50 12+00 : RSP a DRAWN BY: RSP Or- o CHECKED BY: LCK Q V F DATE: 2-27-2025 z z o PROJECT: 24-286 c SHEET NO. V 5. 1 Lu a N 2 SHEET NOTES A. SEE SHEET C1.1 FOR GENERAL AND SANITARY SEWER S\ONAL Fti NOTES. 0 5 ♦GF C2 B. STATIONING BASED ON SEWER ALIGNMENT CENTERLINE. 9961061 70 C. SEWER MANHOLES SHALL MEET ISPWC SD-501 AND CITY 02-27-25 — — — L — — —I — �— — ( a OF MERIDIAN SUPPLEMENTAL SPECIFICATION TO THE N?, P P P P P P P P P P P P P P P P P a ISPWC. INSTALL MANHOLE COVER AND FRAME PER ISPWC 0�TF OF �Q a �r PRIL�-P w a w 8 w 8"w 8 w 8 w s w s w s w 8"w 8"w w $"w s"w 8"w "w 8"w t D. INSTALL STANDARD SERVICE MARKERS PER CITY OF is"= m"s "s r8 8"s—to" E. PHENOMENAL ST. 18" 18"s a $ MERIDIAN STANDARD DRAWING SW3. SSMH #4 (48-INCH) - E. CONTRACTOR IS RESPONSIBLE FOR INSTALLING SEWER STA: 1+39.59 OFFSET: 0.00' iR a SERVICES 5' BEYOND JOINT TRENCH EASEMENT. VERIFY '' • N: 686187.97, E: 2457337.12• • • • • • • • • 00 EXACT LOCATION OF SEWER SERVICES WITH OWNER PRIOR r.• TO INSTALLATION. SERVICE LENGTH AND INVERT ARE 74 4'PI O w w - _00 BASED ON STUB LOCATION. STATIONING TAKEN FROM O O O O O 10 11 12 13 ®� a CENTERLINE OF SEWER ALIGNMENT. 73 r '•' O Z SSMH #9 (48-INCH) O 4 Ld BLOCK 21 F. INSTALL 4" DIAMETER SEWER SERVICES PER ISPWC _ STA: 5+64.63 OFFSET: 0.00' ' r M M o P00 L w r� N n co a N: 686185.79, E: 2457762.14 SD-51 1 (TYPE A-F) WITH MINIMUM SLOPE OF 2% FROM LL, rn ao N Q 4� o Q 4 oo "06 N � 0) r qo o I I THE PROPERTY LINE TO SANITARY SEWER MAIN. 00O N ON Mw rj r')o0 N Op p �O 0) r�On �^ a +N +� +r O w +N +r 6� +� N +N" +N. +�N +� O ��M" 14 r N N N r o N M r r N cV G. NO PERMANENT STRUCTURES (INCLUDING BUILDINGS, r �N N aj O w NO O N p �N �N N O LON p N 72 ® � 1 1 CARPORTS, TRASH ENCLOSURES), TREES, OR DEEP w Z M e •• N Q " ``� Q> N ¢ ' on Q ' M ROOTING BUSHES TO BE WITHIN PUBLIC WATER AND �� W t. ti la—> ~Z cnz J �> (nz J ~Z H> H> ~Z �Z L72 w dy/ BLOCK 21 uj � cn z _; cn_ _i �z J cn_ _i �z J N z J cn_ _i cn_ ,; SEWER, OR RECYCYLED WATER MAIN EASEMENT. w SEE SHEET C5.0 (n d 00 71 NL r — — ui — — 1+0 r "W, $..w � ii�^1 8.,w g — — — 8..w , _ � 5 r' ��• r 2+G "r •r W` r Air� •�` .r 4 �a� r, � C�, rwjdKEYNOTES ro 8"Sl Baas 9„S r, $nS � Bi r t , — 70 ,77rA r' t r $ (n 9 2 UTILITY MAIN/MAIN CROSSING Z ��• 4'PG,�4"P1 3 MAINTAIN VERTICAL AND HORIZONTAL O ' w w zY a 0 I POTABLE/NON-POTABLE MAIN LINE SEPARATION N 69 s 25 C° 00 PER CITY OF MERIDIAN REQUIREMENTS. SEE WATER w 00� ai ai M of M rn of �a' of 0) STA: 5+68.78 NL 00 NOTE 2 SHEET C1.1 FOR ADDITIONAL - NN N (0N^ ON" +� N rN" ON" "�N" INV: 2731.20 INFORMATION. 30' UTILITY +N +r - +r +r N +r + ,n I w EASEMENT w ro o M N o C N N �N o C N N LO N o Ln N of L: 21.7'C14a Q 68OIL 26 Q> a> a> Q> a> a> a> w -00 O r 3 O r �? V)z � U z ? z z z Q w © UTILITY MAIN/SERVICE CROSSING - N- 3 I Q MAINTAIN VERTICAL AND HORIZONTAL fo, w BLOCK 21 a N'o POTABLE/NON-POTABLE MAIN/SERVICE OR ' 23 22 18 17 16 a a I SERVICE/SERVICE LINE SEPARATION PER CITY OF 67 27 O O 21 20 19 : MERIDIAN REQUIREMENTS. SEE WATER NOTE 3 w w W SHEET C1.1 FOR ADDITIONAL INFORMATION. r' r r ,w •• •r ter. 7 y. y. r �; w w w4,L777 W w 00 r SEE SHEET C5.1 w 4" I $"PI 4-PI4"PI 4�PI 4"P� PI 4"?IPll !� i O z SEWER ALIGNMENT W PLAN AND PROFILE 0 50 100 150 0 5 10 15 Plan/Profile Scale: 1" = 50' Profile Vertical Scale: 1" = 5' 2750 2750 O -� O U) z co 2745 _j Z o 00 2745 z 0 cn w 1 0 o r W �—- 00 O J VO 00 ��� ONO ONO n LL ZO 00 00 OC�OM N N 00 rn rn o +r Z Z :::� >�N Q �O)p00 N = - - O O N N r :2 Q .. � r r � » > rn a- 2740 "'M N N LO Coo Z Z z 2740 ±NZZ > m z a U) U,U,YE z z z _ Ln `� Q Q FINISHED GROUND Q z W � 2735 _ 2735 z > m - - - - w O F- - - - - - - - - - - - - - - - - - - - - w a w T ' O 2730 0 EXISTING GROUND 2730 z — �7 w o w Q 00 x w 1.7 0% L u W 2725 Pvc 2725 4'2 Q 2720 2720 0 z m ON M 2715 2715 m U D a o EXISTING GROUND CENTERLINE 2710 FINISH GROUND CENTERLINE 2710 z N /O O 0o O 00 O crp � OM � 00 0) O c0 't V g04 M M M M rM M M M 11) In o/ r M r r7 r � r � 1..1� 0 N N N N N N N N N N N N N N N N N N N Ntam O 0 ENGINEERING LL 0 5725 NORTH DISCOVERY WAY 0+50 1+00 1+50 2+00 2+50 3+00 3+50 4+00 4+50 5+00 5+50 6+00 6+50 BOISE,IDAHO 83713 O U PHONE(208)639-6939 7 kmengllp.com z N I DESIGN BY: RSP a DRAWN BY: RSP Or- 0 CHECKED BY: LCK Q V F DATE: 2-27-2025 z 0 PROJECT: 24-286 c SHEET NO. Lu V 5. a N 2 SHEET NOTES A. SEE SHEET C1.1 FOR GENERAL AND SANITARY SEWER S\ONAL Fti NOTES. 0 5 ♦GF C2 B. STATIONING BASED ON SEWER ALIGNMENT CENTERLINE. 9961061 70 C. SEWER MANHOLES SHALL MEET ISPWC SD-501 AND CITY OF MERIDIAN SUPPLEMENTAL SPECIFICATION TO THE d�02-27-25� ISPWC. INSTALL MANHOLE COVER AND FRAME PER ISPWC SD-507. 0 F OF �Q Tr PRIL\- Q 02 — — — P P P P P — P D. INSTALL STANDARD SERVICE MARKERS PER CITY OF 0 MERIDIAN STANDARD DRAWING SW3. s I E. PHENOMENAL ST. wv uNU✓ 64 I 29 8"w 8 w 8 w 8 w >� - "w 8"w a"w 8"w 8"w E. CONTRACTOR IS RESPONSIBLE FOR INSTALLING SEWER z -18"s 18"s 18"s 18"s— 1 8"S S "s " .. s— SERVICES 5' BEYOND JOINT TRENCH EASEMENT. VERIFY J EXACT LOCATION OF SEWER SERVICES WITH OWNER PRIOR 10' SD EASEMENT z 3 TO INSTALLATION. SERVICE LENGTH AND INVERT ARE O 63 I 30 • • • • • • 3• 00 BASED ON STUB LOCATION. STATIONING TAKEN FROM I ® Q CENTERLINE OF SEWER ALIGNMENT. z BLOCK 21 CK 21 Pi Pi Pi Pi I F. INSTALL 4" DIAMETER SEWER SERVICES PER ISPWC R a P 4..Pi 74 41PINo SD-51 1 TYPE A-F WITH MINIMUM SLOPE OF 2% FROM v 62 I 00 31 35' WATER & SEWER EASEMENT I THE PROPERTY LINE TO SANITARY SEWER MAIN. ui vi SEE SHEET C5.0 I ss 0 73 w w Z I SEE SHEET C5.1 I w w Z z ui G. NO PERMANENT STRUCTURES (INCLUDING BUILDINGS, Q �w Q w SSCO #1 I BLOCK 21 CARPORTS, TRASH ENCLOSURES), TREES, OR DEEP cwi� L 61 I 32 vwi Ld STA: 1+25.54 OFFSET: 0.00' I U— ROOTING BUSHES TO BE WITHIN PUBLIC WATER AND o w I a� o N: 686188.94, E: 2457149.97 I L SEWER, OR RECYCYLED WATER MAIN EASEMENT. wwz o? � � 72 Of Q3� I bi cn �bj w � E O „9�, SEE SHEET C5.1 N w I H � w �w— "w 8" 00 w— -8"w +0 —8"W 8.,,;u 8" V) KEYNOTES I s Is "s s"s -�� s, "' N w 71 LO N 1 O UTILITY MAIN/MAIN CROSSING z 1+00 I �'� z + 2+ MAINTAIN VERTICAL AND HORIZONTAL O s z �� s' POTABLE/NON-POTABLE MAIN LINE SEPARATION SSCO #2 L — —O — — 70 — — s PER CITY OF MERIDIAN REQUIREMENTS. SEE WATER w STA: 1+11.91 OFFSET: 0.00' w N: 685888.97, E: 2457133.12 r)N- N. N� Q NOTE 2 SHEET C1.1 FOR ADDITIONAL - ON- `+ °' N N °' N N _0 56 55 54 53 SSMH #3 (60-INCH) z SEE SHEET C5.0 INFORMATION. STA: 1+67.50 OFFSET: 0.00' 69 �� N z z N z N: 686188.72, E: 2457191.93 u © UTILITY MAIN/SERVICE CROSSING MAINTAIN VERTICAL AND HORIZONTAL POTABLE/NON-POTABLE MAIN/SERVICE OR O58 57 SSMH #5 (48-INCH) N 59 STA: 3+14.40 OFFSET: 0.00' SERVICE/SERVICE LINE SEPARATION PER CITY OF MERIDIAN REQUIREMENTS. SEE WATER NOTE 3 N: 685887.93, E: 2457335.62 SHEET C1.1 FOR ADDITIONAL INFORMATION. SEWER ALIGN MENT ' D' PLAN AND PROFILE SEWER ALIGNMENT 'C' PLAN AND PROFILE ° 50 100 150 ° 5 10 15 0 50 100 150 0 5 10 15 Plan/Profile Scale: 1" = 50' Profile Vertical Scale: 1" = 5' Plan/Profile Scale: 1" = 50' Profile Vertical Scale: 1" = 5' 2745 w 2745 2745 ,. 2745 9 .. 0 0o z O �' O �� N O ��v O V O 00 O co V O 00 O 00 ZU- Co Co N �� ZU- Coco N 000 NN M uirN �O � � �? Zui W �OOrvirry N 2740 �NMF- `oo� 2740 J 00 N I� O � LL 2740 N°' N `��� NN � 2740 oQ�, o "'�� NN +� =O 2 r7 N Z Z O (n(n 0_ z =�04 O \\ O�cy �Q� » > �Q >> > / J U) > V)co z NNF z z z Q 0 2735 FINI HED GROUND 2735 z m � 2735 FINISHED GROUND 2735 m z Q LEI Q Jz 2iJ ---------- --------- -J 2730 2730 z O 2730 1 2730 = z w LLJ EXISTING GROUN O 25 5 EXISTING GROUND z ` `_ z 2725 2725 = DC J 2725 2725 Lu Q w 0 L1J w � Lu 202.5' of " PVC ® 0.40 2720 SEE SHEET C5.0 2720 Q 2720 2720 SEE SHEET C5.1 2715 2715 2715 2715 z m ON M d EXISTING GROUND CENTERLINE 2710 2710 U LL 2710 FINISH GROUND CENTERLINE 2710 D z OC V O ao Lo N L 0) v 1 N N CV nj N CV N Cj z N N N N N N N N (V 2705 2705 O N z Ua 71 3 1+00 1+50 2+00 2+50 3+00 3+50 O 2700 EXISTING GROUND CENTERLINE FINISH GROUND CENTERLINE 2700 E N G I N E E R I N G LL 0 5725 NORTH DISCOVERY WAY BOISE,IDAHO 83713 O ,o rn PHONE(208)639-6939 Z rn 0 N � N kmengllp.com r7 r7 M r7 N N N N N N N N DESIGN BY: RSP a DRAWN BY: RSP o CHECKED BY: LCK Q 0+50 1+00 1+50 2+00 2+50 z F DATE: 2-27-2025 o PROJECT: 24-286 c SHEET NO. Lu V J 5. a N 2 SHEET NOTES I I I I I I I I I I I I -� �- - A. SEE SHEET C1.1 FOR GENERAL AND WATER NOTES. toS;ONAL I I I I I I I I B. THRUST OR ANCHOR BLOCKS ARE REQUIRED AT ALL O 'L APEX NORTHWEST APEX NORTHWEST I APEX NORTHWEST CHANGES OF DIRECTION PER CITY OF MERIDIAN 111 SUBDIVISION No. 4 - -SUBDIVISION No. 3 - - SUBDIVISION No. 2 REQUIREMENTS. 9961061 70 (R-15) I Q I (R-15) I - - (R-15) 02-27-25 C. INSTALL WATER SERVICE MARKERS PER CITY OF MERIDIAN tp - - - STANDARD DRAWING SW3.uj ��TF OF �Q o I I Q I I I D. 12" WATER MAINS SHALL HAVE A MINIMUM OF 5' OF �r PRIL�-P Q I I I I I I I I I I COVER. 8" WATER MAINS SHALL HAVE A MINIMUM OF 4' I OF COVER.I I I I I I I I I I I = - - - - E. INSTALL WATER VALVE BOX AND LID PER CITY OF U (D MERIDIAN STANDARD DRAWING W11. REMOVE 2" BLOWOFF ASSEMBLY I -AND CONNECT TO EXISTING 8" GATE VALVE a F. NO PERMANENT STRUCTURES (INCLUDING BUILDINGS, CARPORTS, TRASH ENCLOSURES), TREES, OR DEEP p p p p FINSTALL 1-8" COUPLING p p p P P P P P P P P�-P P P P P P p ROOTING BUSHES TO BE WITHIN PUBLIC WATER AND wv E. PHENOMENAL ST. N: 686294.12, E: 2457212.20 SEWER, OR RECYCYLED WATER MAIN EASEMENT. 3"W 8"W 8"W 8"W 8' 8"W 8"W 8"W 8"W 8"W 8"W 8"W 8"W 8"W 8"W 8"W 8"W 8"W 8"W 8"W 8"W X8"W 8"W 8"W 8"V� 8"W 8"W 8"W 8"W 8"W--� w Q i a s i s"s 1 s"s 1 e"s ., S � ., o a„3 ;8"s re'� i a"s ;8", - ta=g-i " �i as „ i,� „ �s 1 a„s S a„s 0 I 3 CIVIL ACRONYMS 00 00 a STA: - ROAD STATION • • • • • • • • • • • • • IRR• • • • • - 00 MJ - MECHANICAL JOINT 1-FIRE HYDRANT ASSEMBLY IRR FLG - FLANGE Pi Pi35 LF 8" PVC �Pl R 74 1-8" X 8" X 6" TEE N: - NORTHING 1-6" GATE VALVE C / ;O- 00 E: - EASTING L - STATION OFFSET LEFT 1-FIRE HYDRANT ASSEMBLY 35' UTILITY EASEMENT 10 LF 6" PVC a `� I I R - STATION OFFSET RIGHT 00 1-8" X 8" X 6" TEE 1-s" HOT TAP 1-6" GATE VALVE I s s 73 N: 686198.12, E: 2457502.99 1-8" GATE VALVE' cn 10 LF 6" PVC � 2 N: 6 1 ELBOW N: 686196.29, E: 2457859.52 I z N: 686198.92, E: 2457348.21 3 N: 686257.59, E: 2457212.01 1-8" 90' ELBOW KEYNOTES # O N: 686199.62, E: 2457211.71 l I a 5 O O O 6 O O O O O O ❑O 14 00 I 0 UTILITY MAIN/MAIN CROSSING HORIZONTAL aC ~ 1 2 3 4 5 l 6 7 8 9 10 11 12 13 � 14 � I _ 60 LF 8" PVC I 3 s 72 MAINTAIN VERTICAL AND t : POTABLE/NON-POTABLE MAIN LINE SEPARATION 1- 2" BLOW-OFF ASSEMBLY FOR � 0' 1 5 w a PER CITY OF MERIDIAN REQUIREMENTS. SEE WATER FUTURE WATER MAIN EXTENSION w z � O I I NOTE 2 SHEET C1.1 FOR ADDITIONAL N: 686199.90, E: 2457151.71 i w : 2 2 2 0 2 2 a I I INFORMATION. 7 I 0000 Cf) s ® 1 71 Nw - - - - - - - - - Id - - o � - - - o - - - - a 3 - - -� - - - - - - - - - - - - - - - 155 LF 8" PVC © UTILITY MAIN/SERVICE CROSSING = 355 LF 8" - - - - MAINTAIN VERTICAL AND HORIZONTAL 8"W 8. ' $I $"W 8"W ft 8"W "W d POTABLE/NON-POTABLE MAIN/SERVICE OR 6 60 LF 8" PVC � � v \V � ® 15 00 I SERVICE/SERVICE LINE SEPARATION PER CITY OF 70 a"s a"s s a"s a"s a"s a"s a"s s's a"S a" a" "s "s s"s s"s s"s s S MERIDIAN REQUIREMENTS. SEE WATER NOTE 3 EASEITM �- - - �- - - - - - - - - - - - - - - - - - - - - - - - - - - - SHEET C1.1 FOR ADDITIONAL INFORMATION. o °' ENT �a"EI�47PI Id 1. SINGLE METERED SERVICE CONNECTION, 1", WITH 3/4" I I 00 METER AND 3/4" METER SETTERS PER CITY OF MERIDIAN w w 69 I 25 A a a I STANDARD DRAWINGS W1, W2, AND W6 3 Vn �� O 2 I O �� 2 2 2 2 Ido 00 I I 2. DOUBLE METERED SERVICE CONNECTION, 1", WITH 3/4" �3 I� METERS AND 3/4" METER SETTERS PER CITY OF I a C) I I I I MERIDIAN STANDARD DRAWINGS W1, W3, AND W6. w 2 23 22 21 20 19 18 17 16 a 3 I I I 3. 10' MINIMUM SEPARATION REQUIRED BETWEEN POTABLE Do AND NON-POTABLE MAINS. 75 a �' I 4. 25' MINIMUM SEPARATION REQUIRED BETWEEN POTABLE o0 I 00 WATER MAINS AND SEEPAGE BEDS. 67 2 27 0 al + I 5. INSTALL FIRE HYDRANT PER CITY OF MERIDIAN STANDARD 00 Q 2 I I 21-FIRE HYDRANT ASSEMBLY I DRAWINGS W8 AND W9. DWT INVESTMENTS LLC I - uj E. LAKE HAZEL ROAD W 1-8" X 8" X 6" TEE 0 Q - - 6. INSTALL 2" BLOWOFF ASSEMBLY PER CITY OF MERIDIAN L I rU28 1-6" GATE VALVE 4"PI 4"PI 4"PI 4" 4"PI 4"PI 4"PI 4"P� 4"P� 4^� 4�P14t X STANDARD DRAWINGS DETAIL W13. 51131438975 z 66 10 LF 6" PVC �� 7 � Il, (R-15) J N: 686049.14, E: 2457347.44 � � � , � � � � � � - 31 a z I � Q 7. INSTALL GRAVEL MAINTENANCE ROAD WITH 10" MINIMUM z 0 _ � vi CRUSHED 3/4" ROAD BASE PER CITY OF MERIDIAN I-- �� � \k I - - `� STANDARD DRAWING G2. WIDTH PER PLAN, MINIMUM 14' O Q q O 00 I APEX NORTHWEST WIDE. SEE SHEET C2.0 & C2.1 FOR MORE INFORMATION. - z z 65 24 I 3 I SUBDIVISION No. 1 Q ® pl\ 1 pI w w w w w w 00 (R-15) > JU w w w w w w w w I� 64 2 I ® 2 29 �I M m Jz ® 63 I 30 1-FIRE HYDRANT ASSEMBLY I� I Q Q L u - 1-8" X 8" X 6" TEE I 3 I z - > 1-6" GATE VALVE 00 Q J I 10 LF 6" PVC I I w - O I I 62 � N: 685898.09, E: 2457499.45 � � °o O Lu � 1- 2" BLOW-OFF ASSEMBLY FOR I 2 I I 2 33 34 35 36 37 38 39 40 3 FUTURE WATER MAIN EXTENSION I N: 685899.90, E: 2457146.27 I M I I z _ 61 00 J Z LL b O I 0 32 V 5 2 2 Ld 2 O 2 Lu 0 2 0 `g I I I X Q 5 0 2 o 00 I- - E- - - - - - � �-60 -� �-� - J - - o- "� - - - - - - - - - - - - - - - - �- - - - - - - - `� Lu 00 i N N 155 LF 8" PVC 360 LF "I W W $.. $..W $., ...W $..W $..W 81, $..W s Pvc $ W .W w I - - Is Q a°s s"s s"s s"s a"s a"s s a"s 's s"s s a"s s s" s°s s°s a°s a"s a°s a" s"s s I S 7 - - - - - - - - - - - - - d - - - - W 00 �v I I I 0w 2 2 2 2 2 2 2 2 2 I I I I 0 a y z N 100 LF 8" PVC 59 58 57 56 55 54 53 52 50 49 48 47 46 45 44 43 42 41 00 I 0 1-FIRE HYDRANT ASSEMBLY 1-8" TEE I I 1-8" X 8" X 6" TEE 2-8" GATE VALVE 00 1-6" GATE VALVE 100 LF 8" PVC N: 685898.87, E: 2457346.67 1-8" HOT TAP 10 LF 6" PVC 1-8" FLG X MG GATE VALVE 00 Z N: 685899.39, E: 2457245.17 N: 685896.25, E: 2457858.03 I ° �� cn n 3 W W W W W N U aw w w w w w w w w w w w w w \k \k \k \k \k � I PI PI PI 51 IRI -pi- s PI PI PI PI PI PI O I A,� I P� ENGINEERING LL 3 IRR pi-pi- �I P� PI PI P PI pi-pi-pi-pi-pi-pi-PI PIS °- N - - - - o °0 5725 NORTH DISCOVERY WAY BOISE,IDAHO 83713 O 3 IRR ® IRR I 3 PHONE(208)639-6939 +♦ ® _ _ ® • * • i 0D kmengllp.com z • � I N I N DESIGN BY: RSP W W W W W W W W W W W W W W W W W W W W W W W W W '/J W ro W W W-� a o I DRAWN BY: RSP o I E. LAKE HAZEL RD. I I CHECKED BY: LCK Q V F DATE: 2-27-2025 z o PROJECT: 24-286 c SHEET NO. 0 40 80 120 > J LuPlan Scale: 1" =40' C6.0 a N 2 SHEET NOTES Q I I I I I I I w I A. SEE SHEET C1.1 GENERAL, IRRIGATION, AND ACHD NOTES. �S\ONAL F,�c p I I I 1 I I I I I < I B. SEE SHEET C7.1 FOR PRESSURE IRRIGATION DETAILS. 4 zI I I I 1-4" GATE VALVE I I I I C. GATE VALVES AND SLEEVES ARE REQUIRED AT ALL ROAD 9961061 70 z N: 686293 i98, E: 2457330.70 _ - - CROSSINGS. 0961 0 5p J 25 LF 4" PVC I I N) v - - - 1-4" GATE VALVE _ `( - - D. ALL FITTINGS AND VALVES SHALL BE THE SAME SIZE AS O �TF OF vi N: 686293.86, E: 2457354.70 THE LARGEST DIAMETER PIPE COMING INTO THE FITTING O _ N � OR VALVE. �T PRIL�-P P P P P P N P P P P P P P P Po�P P P P P P P - - 1-4" GATE VALVE a E. ALL ROAD-CROSSINGS SHALL BE SLEEVED PER TYPICAL wv N: 686294.48, E: 2457234.20 15 LF 4" PVC E. PHENOMENAL ST. � SLEEVED ROAD CROSSING DETAIL, SHEET C7.1. a"w a"w 8 8"w a"w 8"w ICI- a"w a" 8"w 8"w a"w 8"w 8"w 8"w 8"w 8"w 8"W 8"w--da"w a"w 8"w a"v� a"w a"w a"w a"w a"w- BLOCKS -18"s 18"s 18"s S i 8"s os 1-4" 90' ELBOW _ I a F. CHANGES OFADIRE�TION PER ARE REQUIRED STANDARD DRAWING 60 LF 4" PVC N: 686293.78, E: 2457369.70 "s it i� " " fa-s 18's S 8"s 95 LF 4" PVC 1 1 SD-403. � 00 00 a G. PRESSURE IRRIGATION PIPE TO BE CLASS 200, SDR-21 PVC OR APPROVED EQUAL. 00 IRR PI P 2 - H. INSTALL AIR RELEASE VALVE(S) AND DRAIN VALVES PER W I THE DETAILS ON SHEET C7.1. COORDINATE LOCATIONS Q WITH PROJECT ENGINEER DURING CONSTRUCTION. � 1 a rn 1-4" GATE VALVE 2 , Co 1 I. THE PROPOSED PRESSURE IRRIGATION SYSTEM WILL BE s 73 2 N: 686210.61, E: 2457369.27 BLOCK 21 6 I� OWNED, MAINTAINED, AND OPERATED BY THE HOA. CONNECT TO EXISTING KEYNOTES 4" GATE VALVE ( 1 � c� 00 N: 686291.75, E: 2457172.11 � CONNECT TO EXISTING w_ �4 5 �6 �7 �8 �9 10 11 12 13 o� 14 O UTILITY MAIN/MAIN CROSSING s 72 � � 4" GATE VALVE MAINTAIN VERTICAL AND HORIZONTAL � � N: 686293.09, E: 2457793.30 00 35 LF 4" PVC 1-4" GATE VALVE POTABLE/NON-POTABLE MAIN LINE SEPARATION J N: 686202.63, E: 2457793.01 00' a PER CITY OF MERIDIAN REQUIREMENTS. SEE WATER z I -lef4 W I NOTE 2 SHEET C1.1 FOR ADDITIONAL ev INFORMATION. O Co > IS IS p UTILITY MAIN/SERVICE CROSSING Lu I- "W " a" 8"w 8"w 8"w 8"w a" 8"w a"w "w a 8"W 8"w 8"w 8"w �8"w gad- d - - - MAINTAIN VERTICAL AND HORIZONTAL POTABLE/NON-POTABLE MAIN/SERVICE OR ® ] 15 SERVICE/SERVICE LINE SEPARATION PER CITY OF ' S a"s a"s � a"s � a s � a s s a"s a"s a"s a"s a" a"s s"s a" s'•� „s a"s a„s a„s�a"s s 1 70 CL S WATER J 90 LF 4" PVCT 00 SHEET MERIDIAN1 REQUIREMENTS. OR ADDITIONAL EI FORMATIONS 3 � � 4';PI 1 5 LF 4" Ln PVC 25 v 25 LF 4" PVC 1 1 1. INSTALL AWWA C-900 SLEEVE PER DETAIL, SHEET C7.1. 69 1-4" GATE VALVE 1 0 1 ® N: 686175.38, E: 2457369.09, d1-4" 90' ELBOW 1-4" GATE VALVE a1 2. INSTALL 1" SERVICE PER DETAIL, SHEET C7.1. 1-4" 90° ELBOW N: 686171.32, E: 2457460.07 BLOCK 21 N: 686178.63, E: 2457792.89 AT 00 I 3. INSTALL 2" SERVICE PER DETAIL, SHEET C7.1. 1 N: 686171.79, E: 2457369.07 c0 > 1 U I > a a 4. INSTALL 1" SERVICE WITH VALVES ON EACH SIDE OF z 23 22 21 20 19 18 17 16 STREET. 00 5. CONNECT SERVICE TO EXISTING PRESSURE IRRIGATION BLOCK 21 0D ,n o a LINE. CONTRACTOR TO COORDINATE INSTALLATION WITH 0' al 00 1 SYSTEM OWNER. a � 2 2 �I� I 75 67 27 � 6. INSTALL MAIN LINE AIR RELEASE PER DETAIL PROVIDED � I SHEET C7.1. 1� a w w335 LF 4 PVC " 7. INSTALL MAIN LINE DRAIN PER DETAIL PROVIDED SHEET v 00 C7.1. 4 PI �4..p1 � � 4•'PI � � 4"PI � � 77 4"Pk 4 1 � � �4"PI � � 1-4" TEELa 00 °D ,„ N: 686074.34, E: 2457459.57 I 65 24 1� Z a ® pi pi 0 I OWNERSHIP: PRESSURE IRRIGATION PUMP STATION AND PIPING SYSTEM Q z I� SHALL BE OWNED, MAINTAINED, AND OPERATED BY THE HOA. J � Co 1-4" 90° ELBOW � z 64 1 29 �I N: 686072.64, E: 2457792.35 O ® O > IRRIGATION PRIMARY SOURCE: SURFACE WATER RIGHT WITH BOISE-KUNA. Q 3 _ z z 00 V) LU Co J I N 1 IRRIGATION SECONDARY SOURCE: FUTURE GROUNDWATER WELL. ® u 63 30 2 0 � 2 2 I W 1� � 00 62 IH n 31 20 LF 4" PVC BLOCK 21 1 m A 33 34 35 36 37 38 39 40 3 X 1 J z 1-4" 22.5° ELBOW 3' l 00 w N: 685923.22, E: 2457458.80 I ' I� Q Q 1-4" GATE VALVE n vi I z 61 32 I N: 685904.26, E: 2457466.54 1� I„I""I z 1 00 p Lu - E yi v, 60 ,i, ,i, °J �D 1 "SD T�12"SD 12" 2 Q j' � 1 - - - W _V "W "W "W 8"W 8"W 8"W 8"W 8"W 8"W 8"W 8 8"W 8" 8„w 8"W 8" 8"W 8"W 8"W 8"W 8"W 14 8„w NN 3 1..1. s 8"S 8"S 8"S 8"S 8"S 8"S s 8"S 'S 8"S S s 8" 8"S 8"S 8"S 8"S 8'S 8" 8"S "S 5 N d cn L.1� 1 � W W 7 00wv I I DC + L 1-4" GATE VALVE rn Q 25 LF 4" PVC 1-4" 22.5° ELBOW 00 1 1 V) N: 685880.21, E: 2457476.36 � V) Lu 59 58 57 56 55 54 53 52 v � 50 49 48 47 46 45 44 43 42 41 � °° � ,> Co 1 �, 0 3 2 1 I I o 2 2 Z a to a I00 N - 00 U BLOCK 21 I I � � 1 5 CONNECT TO EXISTING v v� v I PI PI PI 4" GATE VALVE 3 51 N: 685738.1 1, E: 2457477.40 R� /P� SD 3 o PI-Pi-PI-Pi- PI PI PI w v v 5 w v w cJ v �P�/� -00 N PI Pi I P� PI PI P PI PI PI PI PI PI PI PI PIS cn O No IRR 1 � .� .� .� A, � .� .� 1 1/ 1/ � .� ro N z IRR IRR T I 3 V 'Co W W W W W W W W W W W W W W W W W W W W W W W W W I W W W W LL 0 E N G I N E E R I N G 0 1 E. LAKE HAZEL RD. 0 5725 NORTH DISCOVERY BOISE,IDAHO 83713 WAY �- - - - - - - - - - - - - - - - - PHONE ngll .com 39 O - - - - - - - - - - - - - - - - - - - T 3 - - - z kmengllp.com N I DESIGN BY: RSP a DRAWN BY: RSP 0 CHECKED BY: LCK Q V F DATE: 2-27-202S z 0 PROJECT: 24-286 c SHEET NO. 0 40 80 120 V J W Plan Scale: 1" =40' C7.0 a N 2 NOTE: INSTALL AIR RELEASE VALVES AT HIGH POINTS IN \ONAL Fti THE DISTRIBUTION PIPING AS REQUIRED TO PROVIDE [STANDARD MANHOLE ADEQUATE VENTING. NOTE: LOOP TRACER WIRE FROM MAIN FRAME AND COVER 2 LOCATE AIR RELEASE VALVES WITHIN COMMON LOTS LINE PIPE TO SERVICE BOX AND BACK 9961061 70 OR NEAR ROAD FRONTAGE WHEREVER POSSIBLE. ALONG SERVICE LINE PIPE. N�02-27-25� cP ogTF OF �P Tr PRI0-P 2"0 FORD, MUELLER OR APPROVED EQUAL ANGLE STOP W/LOCK WING & IRON PIPE THREAD CONNECTIONS, OR APPROVED EQUAL FIBERGLASS 4"0 THREADED CAP _ 24"0 CONCRETE GTH VALVE BOX WATERMAN MODEL CR-100 OR PLUG FINISH GRADE AS REQU00 PIPE. NRED. & COVER AIR RELEASE VALVE (OR EQUAL) W =III III I1011 II III III III= CARBON 18-INCH "STANDARD" 1-1/2"0 GALVANIZED � I I I I *NOTE: REINFORCED FIBERGLASS IRON NIPPLE & 90° ELBOW 1. 2'-6" MIN., 5'-0" VALVE BOX (OR EQUAL) I I I MAX. IN UNPAVED APPROVED METAL OR PLASTIC TAG MAIN I I I AREAS WHERE THE LINE IS FREE WITH "NON-POTABLE WATER DO BALL VALVE CURB STOP APPROVED METAL OR PLASTIC - I DRAINING. M NOT DRINK" IS RQUIRED (MUELLER 300 OR EQUAL TAG WITH "NON-POTABLE _ — 1-1/2"0 SCH. 40 GALVANIZED IRON 2. 3'-6" MIN., 5-0' a WATER DO NOT DRINK" IS —I I I III •° - MAX. IN PAVED CARTRIDGE DUAL CHECK VALVE 1-1/2" REQUIRED. CONNECT TO VALVE III d a III PIPE RISER AREAS OR WHERE N FORD OR MUELLER OR TAPPING N BOX WITH EYE BOLT AND WIRE TIE °° THE LINE IS NOT APPROVED EQUAL SADDLE z I I I v °• n I I I I I FREE DRAINING o N " a 3. FINDER WIRE AND Z 6 MIN. Lu Lu III IDENTIFICATION TAPE w 4"0 PVC OR ABS 1-1/2"0 GALVANIZED w IRRIGATION w - ° PIPE VALVE BOX IRON PIPE TRENCH — a. 8 . 8 — MAIN ISPWC DIVISION 900. — 00, O O O 00, O � O o I I I 4 BACKFILL c • a: NOTCH 4"0 VALVE I — O O O O O O ocO O BOX OVER PIPE WITH " MIN. 00O C O — CLEARANCE FROM PIPE N � OOO OOO O O 000 ( -I I- a : '. °• OSLOPE 0 O 0O0 O TO DRAIN Oo � 0000O 01 0 OO 000 1-1/2" BRANCH -_ OD O C 90 ELBOW, O 0 Oo TEE 3" MAIN LINE� 2"0 BRONZE CURB STOP- SCHEDULE 80 REQUIRED OOOOO OO OO FORD OR MUELLER, OR O z APPROVED EQUAL. I O O O O O O O O O 00 NONE O O — 2" CLASS 200 SOLVENT I I I I I III I I 31" � II I I I I X3"X2" TEE, WELD PVC PIPE 0 _11 I SCHEDULE 80 REQUIRED MAIN LINE AIR RELEASE _ �=2"2 CUBIC YARDS MINIMUMNTS I WASHED DRAIN ROCK,_ TYPICAL 2" SERVICE _, I I I OR AS IREQUI i iD0 I I I DIG TO FREE NTS DRAINING SOILS TYPICAL MAIN LINE DRAIN z NTS Q J AC PAVEMENT BY OTHERS z PAVED SURFACE SEE NOTE 1 BELOW VARIES, 2.5"-3 ' _ — z �3/4" MINUS BASE, BY OTHERS � c w VARIES 4"-6" — G W LLJ w � m O O D D D D D D D D PIT RUN SUB BASE, BY OTHERS P/L Q[ 00 VARIES, 10"-16" ----_ 10' EASEMENT REQUIRED ON PIPE SIDE J z = p p p I-TEMPORARY BACKFILL AS p p p Q Q J 0 D D D I REQUIRED TO MAINTAIN I D D O z — Q =12" COVER OVER SLEEVE O/1 3' MIN. 'PLACE APPROVED METAL OR 7 PLASTIC TAG WITH"NON-POTABLE 6" MIN. W z W z - - -- SUB GRADE ELEVATION, BY 5'-M WATER DON'T DRINK"IS REQUIRED — 0 w OTHERS, SEE NOTE 1 BELOW = O ~ IIIIII—( III I DEPTH VARIES WITH PAVEMENT I I w o COORDINATE WITH PAVING PERMANENT BACKFILL, W CONTRACTOR FOR REMOVAL I _ SECTION. BACKFILL SHALL BE NATIVE MATERIAL AND I Z O Q OF TEMPORARY BACKFILL COMPACTED TO 95% DENSITY. J LOCATED ABOVE SUBGRADE I ~ W MIN. 6" n'- LID TO READ w FINDER TAPE CARSON MODEL 910T COVER : _ NON-POTABLE WATER - FOR IRRIGATION ONLY STUB 1"0 PE PIPE LOCATING WIRE IN PERMANENT LETTERING 4"0 THREADED I Q O FINISHED SOD GRADE j CAP OR PLUG FINISH w x (2) 3" CLASS 200 SIGNAL GRADE W W CONDUIT WITH 1/4" 2" p[ NYLON PULL ROPES ISPWC TYPE-1 PIPE BEDDING FINISHED TOPSOIL GRADE COMPACTED TO 95% DENSITY. I III III III III III III II III II c/) PIPE AND BELL III III III III III III III II III CARSON MODEL 910 10" VALVE BOX NOTE: W * M I MIN. 4" TRACER WIRE LOOP 1. 2'-6" MIN., 5'-0" MAX. IN UNPAVED AREAS MIN. 6" SLEEVE MIN. 6' SKIDS PER ISPWC SD 307. 2" VALVE NUT WHERE THE LINE IS DIA. SEE SLEEVE SCHEDULE, THIS SHEET FREE DRAINING. LL SEE SEE FOR MATERIAL AND MINIMUM SIZE C6 z NOTE 5 NOTE 5 2. 3'-6" MIN., 5'-0" MAX. z z IN PAVED AREAS OR Q O ISOLATION VALVE 10" CLASS 125 PVC PIPE WHERE THE LINE IS N — SLEEVE SCHEDULE (INCHES) PER ISPWC REQUIREMENTS NOT FREE DRAINING. w U JOINT RESTRAINT REQUIRED +, 3. FINDER WIRE AND UNI-FLANGE SERIES 1300 OR EQUAL O - IRRIGATION MAIN IDENTIFICATION Z CO p[ PIPE DIA. PIPE BELL O.D. SLEEVE MIN. DIA. SLEEVE I.D. NOTES: NOTCH PVC BOX, BOTH SIDES TAPE REQ'D. PER � `�' THE I.S.P.W.C. 4"0 PVC OR ABS 0 2"/3" 2.83"/4.17" 6" PVC C900 6.31" 1. COORDINATE WITH PAVING CONTRACTOR TO INSTALL SLEEVE, SIGNAL CONDUIT, DIVISION 900. PIPE VALVE BOX z FINDER TAPE AND LOCATING WIRE PRIOR TO INSTALLATION OF ROAD o SUB-BASE, ROAD BASE AND PAVEMENT. NOTCH 4"0 VALVE 1"0 CLASS 200 O 4" 5.36" 8" PVC C900 8.28" POLYETHYLENE (, 2. SLEEVED ROAD CROSSING INSTALLATION REQUIREMENTS APPLY WITHIN THE I BOX OVER PIPE WITH w Z FULL EXTENT OF RIGHT-OF-WAY PLUS SUFFICIENT SLEEVE LENGTH TO CLEAR 1/2" MIN. CLEARANCE 6" 7.89" 10" PVC C900 10.16" SIDEWALK. 6" MIN. o ° ° #4 REBAR FROM PIPE O ° a LL 8" 10.27" 14" PVC C905 14.0" 3. SLEEVED ROAD CROSSINGS SHALL COMPLY WITH ISPWC SD-307 EXCEPT THAT ° SLOPE E N G I N E E R I N G SLEEVE SHALL BE CLASS 200 PVC PIPE, ADS N-12 OR ALUMINIZED CMP 1 ° 6 VARIES 6 >c71c TO DRAIN 9233 WEST STATE STREET PIPE AS SPECIFIED IN SLEEVE SCHEDULE. 12" MIN. MIN. `d 4MIN. 4" MIN. OF 3 4" MINUS GRAVEL s- BOISE, IDAHO83714 w 10" 12.79" 16" PVC C905 15.92" ° ° UNDER 10" PVC PIPE + PHONE(208)639 6939 4. IN CASE OF CONFLICTS WITH OTHER UTILITIES, IRRIGATION SLEEVE SHALL ° ° NE(20 l 639- z kmeng12" 15.17" 18" PVC C905 17.85" CROSS BELOW OTHER UTILITIES. ° ° N THRUST BLOCK 1"0 BRONZE CURB STOP- PROVIDE LONG RADIUS BEND DESIGN BY: RSP Z 5. INCREASE STATED DISTANCE AS REQUIRED TO MEET COMPACTION. MAIN FORD OR MUELLER, OR NOTES: LINE IN POLYETHYLENE PIPE DRAWN BY: RSP 6. THE CONTRACTOR SHALL CONSTRUCT ALL ROAD CROSSINGS OF THE IRRIGATION APPROVED EQUAL. WITHOUT KINKS OR DISTORTION o A. SLEEVE SCHEDULE BASED ON 1 INCH MINIMUM CLEAR DISTANCE AROUND CHECKED BY: LCK PIPE BELL. PIPE AND POTABLE WATER PIPE IN ACCORDANCE WITH THE IDAHO RULES FOR Q F PUBLIC DRINKING WATER SYSTEMS AND I.S.P.W.C. SD-407. NOTE: DATE: 2 27 2025 z B. CONTRACTOR IS SOLELY RESPONSIBLE FOR VERIFYING ACTUAL DIMENSIONS OF ALL TAPPING SADDLE o PROPOSED MATERIALS AND SLEEVE SIZES REQUIRED FOR FIELD FIT. 1. VALVES SHALL BE LOCATED OUTSIDE OF PAVEMENT AND SIDEWALK AREA. (ROMAC 101S OR APPROVED EQUAL) PROJECT: 24-286 SHEET NO. TYPICAL SLEEVED ROAD CROSSING ISOLATION VALVE TYPICAL 1" SERVICE C7. 1 w a NTS NTS NTS N 2