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HomeMy WebLinkAboutConstruction Drawings (Approved Plan Set) APPROVED FOR CONSTRUCTION C�WERIDLANIP, �pNAL f Pubk 1>aANO o��c \CENSFNc��G %%rb DepwbnwdTM CREEK SUBDIVISION O NO , 7 PRIVATE ROADS AND UTILITIES PROJECT De*n&0oa moil)m 6npoWurddSpeal�mbne ■ ■ � �� 5124123 ■` �Cl TF OF � CONSTRUCTION PLANS ■ ti ■ ��N C. KEN MERIDIAN , IDAHO PROJ ECT SITE Digitally signed by N Lachlin C Kinsella, P E ,--47F Date: 2023 05 24 W.FRANKLIN RD. ■ 14:37:07 -06'00' M M 0 30 60 120 180 Q M 0 0 MERIDIAN, w Ln Ln Plan Scale IDAHO z w LOCATION MAP 1i a12 a db _ INTERSTATE 84 Z z z 0 c/1 2 2 w 0 0 b A W. FRANKLIN RD. — ~ a a VICINITY MAP Lu Lu 1111111 NO SCALE • ® I � 1 1 1�� 1 , oI I TM CREEK SUDIVISION No. 7 I 17 y I I o N I I (FUTURE) I O b I I I z 14 I a > I 15 BLOCK 3 I � � I a w - - - - - � I OE - - - - - - - - - - - -I- - - I I I I DC INDEX OF DRAWINGS PRIVATE ROAD A a ` I i SHEET NO. SHEETTITLE SHEET DESCRIPTION W z -_- 77 7.:— 77 7 - - - - - - - - - - - - - - - I c C1 .0 COVER SHEET < T \ I i — — — — I C1 .1 NOTES, ACRONYMS, LEGEND - - \ I / z IILu m C1 .2 EXISTING CONDITIONS AND 0 — i - - - - - - - - - - - - - - - - u DEMOLITION PLAN I I z / I I I C2.0 ROADWAY IMPROVEMENT PLANS ALIGNMENT "A" PLAN AND PROFILE tet C2.1 ROADWAY IMPROVEMENT PLANS ALIGNMENT "A" PLAN AND PROFILE N 0 C2.2 ROADWAY IMPROVEMENT PLANS ALIGNMENT "B" PLAN AND PROFILE Q 0 \ I \\ 19 b I I C2.3 ROADWAY IMPROVEMENT PLANS DETAILS OC Q w Lu 0 w A3 A3 A3 A3 C4.0 STORM WATER IMPROVEMENT PLANS STREET SECTIONS _ 7 7A3 A3 A3 A3 A3 A3 z tJ') i o \ I I C4.1 STORM WATER IMPROVEMENT PLANS DETAILS Q z �[ T�H T h - - w EV EV EV EV EV EV E� EV ``, I ` ; x \\ i I I I i C5.0 SEWER IMPROVEMENT PLAN ALIGNMENT "A" PLAN AND PROFILE ALIGNMENT "B" PLAN AND PROFILE 0 20 I \\ 1AAAAA11A•• I C6.0 WATER IMPROVEMENT PLAN O A3 A3 IMOAI� �000� \� I cw F� O � - - - - - - - - - G z �__ :kR _�!,EV EV L - - T DIGLINE O_ TEN MILE CREEK I 1 1 1 1 1 1 I THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN APPROXIMATE WAY ONLY. THE _ APARTMENTS No. 4 \ CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BY CALLING DIGLINE AT > (FUTURE) T I I I PHONE # (800) 342-1585 BEFORE COMMENCING WORK. THE CONTRACTOR IS FULLY RESPONSIBLE FOR _ o I I ANY AND ALL DAMAGES TO EXISTING UNDERGROUND UTILITIES. 0 VA- m m ® n ® = I I I ACHD COMPLIANCE a aa0 ��® ®�a 8 X X L®—�J ® • ® I I I THE ENGINEER OF RECORD CERTIFIES THAT THE PLANS ARE PREPARED IN SUBSTANTIAL CONFORMANCE WITH THE ACHD �[ N ❑0 N 8 I L I POLICY AND STANDARDS IN EFFECT AT THE TIME OF PREPARATION. THE ENGINEER ACKNOWLEDGES THAT ACHD ASSUMES NO w LL ❑ ® I LIABILITY FOR ERRORS OR DEFICIENCIES IN THE DESIGN. ALL VARIANCES FROM ACHD POLICY SHALL BE APPROVED IN a: L — ❑ ' C� I I I WRITING. THE FOLLOWING VARIANCES, LISTED BY DATE AND SHORT DESCRIPTION, WERE APPROVED FOR THE PROJECT: I"I"I o pC _ �Q \ I I q o I I NONE u NJ — G X - I — 1� I LEGAL DESCRIPTION EG Y EG gEc G 00 I I A PORTION OF THE EAST 1/2 OF THE NORTHWEST 1/4 AND THE WEST 1/2 OF THE NORTHEAST 1/4 OF SECTION 14, Z TOP / EEG E TOWNSHIP 3 NORTH, RANGE 1 WEST, B.M., CITY OF MERIDIAN, ADA COUNTY, IDAHO. rOP( TOQ ��TO EG UTO EG�-EG 3 —TOP EG EG� o Top DATUM PG�EOGP=EG I DATUM P -f EG EG E= EG o roP roP EG EGI C A —• L Top EG COORDINATE INFORMATION IS REFERENCED TO THE NORTH AMERICAN DATUM OF 1983 (NAD83) STATE PLANE OP ZONE 1103 (IDAHO WEST) ZONE. VERTICAL COORDINATE INFORMATION IS REFERENCED TO THE NORTH AMERICAN VERTICAL T DATUM OF 1988 (NAVD88). E N G I N E E R I N G 0 5725 NORTH DISCOVERY WAY BENCHMARK BOISE,IDAHO 83713 > PHONE(208)639-6939 a POINT NUMBER POINT STYLE NORTHING EASTING ELEVATION DESCRIPTION kmengllp.com C) Q 1 ePK 706607.442 2446763.933 2590.183 1/2" REBAR DESIGN BY: LICK CONTACT INFORMATION 2 O 706940.535 2446529.346 2589.939 PK NAIL DRAWN BY: LICK OWNER/DEVELOPER ENGINEERING & SURVEYING CONSULTANT 3 O 706958.522 2445822.271 2585.260 PK NAIL CHECKED BY: LICK o BRIGHTON DEVELOPMENT INC. KM ENGINEERING, LLP DATE: MAY 2023 4 ePK 706291.177 2445771.443 2581.905 1/2" REBAR 2929 W. NAVIGATOR DR., STE. 400 5725 NORTH DISCOVERY WAY PROJECT: 23-004 N Z MERIDIAN, IDAHO 83642 BOISE, IDAHO 83713 APPROVED FOR CONSTRUCT These plans and/or speciflcati...have been CONTACT: ZACH MEYERS PHONE: (208) 639-6939 SHEET NO. QLPE PLAN REVIEW a PHONE: 208 378-4000 °iewad bva Qoaldied L,c—d—fesiooal FAX: (208) 639-6930 "CONTRACTOR SHALL VERIFY BENCHMARKS WITH KM ENGINEERING SURVEY DEPARTMENT PRIOR TO CONSTRUCTION." Engineer(QLPE)for compliance with IDAPA FAX: (208) 377-8962 CONTACT: LACHLIN KINSELLA, P.E. 58.0108 and 59.01.16 a,allowed ender 1 EMAIL zme ers®bri htoncor com 'Iloammenceew9 hin8 wefleoa12rum'onhsoofthis m Y 9 p• EMAIL: Ikinsella®kmengllp.com N approval date,plans and/or sp-dications must be resubmitted for review. tl Grae Harper 06/02/23 gLP[Engineer a Keller Associates,Inc.-208-288-1992e APPROVED FOR CONSTRUCTION MERIDIAN STANDARD DRAWINGS AND SPECIFICATIONS ACHD NOTES ACRONYMS S�ONAL fN S 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 4� 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 (ISPWC) AND THE ACHD SUPPLEMENTAL SPECIFICATIONS. NO EXCEPTIONS TO DISTRICT POLICY, E - EASTING PC - POINT OF CURVATURE O 2. THE SUPPLEMENTAL SPECIFICATIONS THAT GOVERN THE PROJECT WILL BE THE MERIDIAN SUPPLEMENTAL SSTANDARDS, AND THE ISPWC WILL BE ALLOWED UNLESS SPECIFICALLY APPROVED IN WRITING BY THE ELEV - ELEVATION PI - PRESSURE IRRIGATION CONDITIONS IN AFFECT ON THE DATE THE PLANS WERE APPROVED FOR CONSTRUCTION. DISTRICT. EP - EDGE OF PAVEMENT PS - PRESSURE SEWER 5/24/23 0 2. ALL WATER VALVES, BLOW-OFFS, AND MANHOLES SHALL BE GRADED AND PLACED SO AS NOT TO FL - FLOW LINE PT - POINT OF TANGENCY y �9p Q� v 3. ADDENDUMS TO THE SPECIFICATIONS ARE AVAILABLE ON THE CITY'S WEB SITE www.meridiancit CONFLICT WITH ANY CONCRETE CURB, GUTTERS, SIDEWALK OR OTHER STREET IMPROVEMENTS. FLG - FLANGE R - STATION OFFSET RIGHT C� F Of �� �Iv GI - GRAVITY IRRIGATION RIM - RIM OF STRUCTURE y�� DNS 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 SD - STORM DRAIN N C• K 5. IF THE CONTRACTOR DOES NOT HAVE A COPY OF THE CITY'S SUPPLEMENTAL SPECIFICATION ON THE JOB REPAIRS) WITHIN THE DISTRICT'S RIGHT-OF-WAY TO MATCH THE EXISTING STREET PAVEMENT SECTION INV - INVERT SDMH - STORM DRAIN MANHOLE OR THE ROAD SECTIONS SHOWN ON THE ROADWAY PLANS. USE WHICHEVER PAVEMENT SECTION IS ISPWC - IDAHO STANDARDS FOR PUBLIC WORKS SG - SAND AND GREASE TRAP SITE, IT COULD BE GROUNDS FOR A "STOP WORK" ORDER UNTIL THE SITUATION IS RESOLVED. GREATER. CONSTRUCTION SS - SANITARY SEWER 4. TRUNCATED DOMES SHALL BE CONSTRUCTED ON ALL PEDESTRIAN RAMPS WITHIN ACHD RIGHT-OF-WAY. L - STATION OFFSET LEFT SSMH - SEWER MANHOLE CITY OF MERIDIAN GENERAL NOTES PROJECT GENERAL NOTES DOMES SHALL BE CONSTRUCTED PER ISPWC SD-712. DOMES SHALL BE CAST INTO THE CONCRETE LF - LINEAR FOOT STA - ROADWAY STATION FROM CENTERLINE (STAMPED CONCRETE AND ADHESIVE MATS NOT ALLOWED) AND SHALL BE COLORED 'TRAFFIC YELLOW.' LIP - LIP OF GUTTER SW - SIDEWALK STANDARD NOTES FOR REVISED 3/1/18 1. THE CONTRACTOR SHALL CONSTRUCT ALL IMPROVEMENTS IN ACCORDANCE WITH THE PLANS STAMPED MA - MATCH EXISTING TBC - TOP BACK OF CURB RESIDENTIAL/COMMERCIAL SUBDIVISIONS AND "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 TOC - TOP OF CONCRETE COMMERCIAL PROJECTS WITH PUBLIC MAINS 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 GENERAL CONSTRUCTION DONE WITHOUT THE CURRENT SET OF APPROVED PLANS. INITIATING ANY CONSTRUCTION. 1. ALL CONSTRUCTION WORK SHALL BE DONE IN ACCORDANCE WITH THE CURRENT VERSION OF THE IDAHO STANDARDS FOR 2. ALL WORK SHALL BE DONE IN ACCORDANCE WITH THE SPECIFICATIONS AND/OR REQUIREMENTS OF THE 6. ACHD WILL INSPECT ALL IMPROVEMENTS WHICH FALL WITHIN THE ACHD RIGHT-OF-WAY OR EASEMENT w N N PUBLIC WORKS CONSTRUCTION (ISPWC) THE CITY OF MERIDIAN SUPPLEMENTAL SPECIFICATIONS TO THE ISPWC (AND ANY 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 Q m ADDENDUMS), MERIDIAN DESIGN STANDARDS, THE REQUIREMENTS OF THE ADA COUNTY HIGHWAY DISTRICT (ACHD), 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 0 AND/OR THE REQUIREMENTS OF THE IDAHO TRANSPORTATION DEPARTMENT (ITD). THE MORE STRINGENT OF ANY OF 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 THESE STANDARDS SHALL BE THE CONTROLLING STANDARDS OR SPECIFICATIONS. APPROPRIATE ENTITIES. SERVICES DIVISION. THE CONTRACTOR WILL SCHEDULE AND INSPECTION, REQUESTED THROUGH ACHD 3. WORK SUBJECT TO APPROVAL BY ANY POLITICAL SUBDIVISION OR AGENCY MUST BE APPROVED PRIOR TO CONSTRUCTION SERVICES, 208-387-6284, A MINIMUM OF 24 HRS. PRIOR TO CONSTRUCTION STARTING. 2. THE CONTRACTOR SHALL HAVE A COPY THE LATEST CITY OF MERIDIAN STANDARD SPECIFICATIONS AND DRAWINGS ON (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 SITE OR READILY ACCESSIBLE AT ALL TIMES DURING CONSTRUCTION (AVAILABLE ON THE WEBSITE). FAILURE TO HAVE (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. LEGEND ACCESS TO A CURRENT COPY OF THE STANDARD SPECIFICATIONS ON SITE COULD BE GROUNDS FOR A STOP WORK CONTRACTOR FROM THE RESPONSIBILITY OF PERFORMING THE WORK IN AN ACCEPTABLE MANNER. ORDER UNTIL THE SITUATION IS RESOLVED. 8. IF A PAVEMENT CUT IS REQUIRED IN A PUBLIC ROADWAY INCLUDED IN THE FIVE-YEAR MORATORIUM, A 4. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN APPROXIMATE WAY ONLY. THE WRITTEN REQUEST MUST BE DIRECTED TO THE ACHD UTILITY COORDINATOR AND APPROVED BY THE 3. THE CONTRACTOR SHALL HAVE PLANS STAMPED "APPROVED FOR CONSTRUCTION" BY THE CITY OF MERIDIAN ON SITE AT CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BY CALLING DIGLINE AT BOUNDARY LINE ALL TIMES. PHONE # (800) 342-1585 BEFORE COMMENCING WORK. THE CONTRACTOR IS FULLY RESPONSIBLE FOR PAVEMENT CUT REVIEW COMMITTEE. TO SUBMIT A PAVEMENT CUT REQUEST, PLEASE FOLLOW THIS ANY AND ALL DDAMAGES TO EXISTING UNDERGROUND UTILITIES. LINK: HTTP://HDLF.ACHDIDAHO.ORG/FORMS/ROADMORATORIUM. 4. ALL CONTRACTORS, SUBCONTRACTORS, AND UTILITY CONTRACTORS SHALL ATTEND A PRE-CONSTRUCTION CONFERENCE OFFSITE BOUNDARY LINE N PRIOR TO START OF WORK. 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 z z 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 - - SETBACKS O g g 5. CONTRACTORS SHALL NOTIFY THE APPROPRIATE AGENCY WHEN MATERIALS ARE ON SITE OR INSPECTION OF THE WORK IS IN THE AREA, EITHER IN SERVICE OR ABANDONED. FURTHER, KM ENGINEERING DOES NOT WARRANT THAT NO "TOLERANCES" ALLOWED. vn 2 2 REQUIRED. NO WORK MAY BEGIN ON ANY PROJECT WITHOUT TWENTY FOUR (24) HOUR PRIOR NOTICE. THE UNDERGROUND UTILITIES SHOWN ARE IN THE EXACT LOCATION INDICATED AND HAS NOT PHYSICALLY - ROAD CENTERLINE Lu o 0 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 w z z 6. CONTRACTOR SHALL NOTIFY THE PUBLIC WORKS INSPECTOR 48 HOURS PRIOR TO THE REQUIRED TESTING. THE 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. LOT LINE LINE a a CONTRACTOR MAY NOT OPEN OR CLOSE WATER VALVES. ENGINEER IF UNEXPECTED FACILITIES ARE ENCOUNTERED. PROVIDE SOILS DATA TO VERIFY NATIVE MATERIAL MEETS THE REQUIREMENTS FOR ENGINEERED FILL PER o 0 ISPWC SPECIFICATIONS AND A COPY OF THE COMPACTION TESTS. 7. ALL MATERIAL FURNISHED ON, OR FOR THE PROJECT MUST MEET THE MINIMUM REQUIREMENTS OF THE APPROVING 6. ALL LOT LINE AND EASEMENT INFORMATION SHALL BE TAKEN FROM TM CREEK SUBDIVISION No. 7 FINAL g g RIGHT-OF-WAY LINE AGENCIES. AT THE REQUEST OF THE APPROVING AGENCY OR THE DESIGN ENGINEER, CONTRACTORS SHALL FURNISH PLAT. 11. PRIOR TO PLACEMENT OF ANY PAVEMENT MARKINGS CONTACT ACHD INSPECTION FOR VERIFICATION OF PROOF THAT ALL MATERIALS INSTALLED ON THIS PROJECT MEET THE SPECIFICATION REQUIREMENTS SET FORTH IN 7. THE CONTOURS AND BENCHMARK ELEVATION ARE BASED ON THE NAVD 88 VERTICAL DATUM. COMPLIANCE WITH POLICY AND EXISTING PAVEMENT MARKINGS. O FOUND 1/2 INCH REBAR GENERAL CONSTRUCTION NOTE NO. 1. 12. FOR SUBDIVISION SIGN INSTALLATION; OUTSIDE INSTALLERS MUST BE BONDED WITH ACHD AND OBTAIN A 8. PROJECT BENCHMARKS SHALL BE ESTABLISHED THROUGHOUT THE SITE BY THE SURVEYOR AND WILL BE QO FOUND 5/8 INCH REBAR 8. WORK SUBJECT TO APPROVAL BY ANY GOVERNMENTAL AGENCY MUST BE APPROVED PRIOR TO (A) BACKFILLING PROVIDED TO THE CONTRACTOR PRIOR TO THE START OF CONSTRUCTION. NO-CHARGE RIGHT-OF-WAY PERMIT. TRENCHES FOR PIPE; (B) PLACING OF AGGREGATE BASE; (C) PLACING OF CONCRETE; (D) PLACING OF ASPHALT PAVING. 9. THE CONTRACTOR SHALL PROTECT ALL SURVEY MONUMENTS AND BENCHMARKS FROM DISTURBANCE 13. ACTUAL FIELD CONDITIONS DURING TRENCHING MAY REQUIRE ADDITIONAL PAVEMENT REPAIR BEYOND FOUND BRASS CAP 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 9. INSPECTION, APPROVAL AND FINAL ACCEPTANCE OF ALL WATER AND SEWER CONSTRUCTION SHALL BE BY THE PUBLIC AT THE CONTRACTOR'S EXPENSE. ACHD POLICY MANUAL. ® FOUND ALUMINUM CAP WORKS DEPARTMENT, AND THEIR DECISION SHALL BE FINAL. SUCH INSPECTIONS SHALL NOT RELIEVE THE CONTRACTOR FROM THE RESPONSIBILITY OF PERFORMING THE WORK IN AN ACCEPTABLE MANNER IN ACCORDANCE WITH THE 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 CALCULATED POINT DEQ/QLPE APPROVED CONSTRUCTION PLANS. REQUIREMENTS OF ANY JURISDICTIONAL BODY. THE CONTRACTOR WILL BE RESPONSIBLE FOR ALL STREET AND INCLUDE ANY AREA DAMAGED BY EQUIPMENT DURING TRENCHING OPERATIONS. N 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, 10. ANY DEVIATION FROM THE APPROVED PLANS AND SPECIFICATIONS MUST HAVE THE APPLICABLE AGENCY APPROVAL IN CONTRACTOR SHALL REPLACE THE ENTIRE ROADWAY SURFACE. 11. THE CONTRACTOR SHALL LIMIT CONSTRUCTION ACCESS TO THE OWNER APPROVED ACCESS POINTS. WRITING PRIOR TO CONSTRUCTION. 3. CONTRACTOR SHALL REPLACE THE PAVEMENT SURFACE TO ENSURE MATCH LINE DOES NOT FALL PROPOSED IMPROVEMENTS 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 11. PRIOR TO BEGINNING INSTALLATION OF STREET LIGHTS, THE ELECTRICAL CONTRACTOR SHALL OBTAIN AN ELECTRICAL ISSUED BY THE US ARMY CORPS OF ENGINEERS. ALL WORK WITHIN WETLAND AREAS SHALL ADHERE TO TRAVEL LANE. S SANITARY SEWER LINE U PERMIT FROM THE BUILDING DIVISION OF THE MERIDIAN PUBLIC WORKS DEPARTMENT. ANY DEVIATION IN STREET LIGHT THE REQUIREMENTS OF THE 404 PERMIT. 4. FLOWABLE FILL OR IMPORTED MATERIAL MAY BE REQUIRED IF THE NATIVE TRENCH MATERIAL IS uj LOCATIONS FROM THE APPROVED PLANS MUST BE APPROVED IN WRITING FROM THE CITY ENGINEER. DEEMED UNSUITABLE BY ACHD INSPECTOR, DOES NOT MEET COMPACTION STANDARDS OR TIME IS A SD STORM DRAIN LINE 13. THE CONTRACTOR SHALL MAINTAIN ALL EXISTING DRAINAGE FACILITIES WITHIN THE CONSTRUCTION AREA CRITICAL FACTOR. 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 O WATER SHALL COMPLY WITH ALL REQUIREMENTS OF THE STORM WATER POLLUTION PREVENTION PLAN AND THE BEFORE CONSTRUCTION BEGINS. W WATER LINE ROUGH GRADING PLAN. 1. CONSTRUCTION OF THE WATER SYSTEM SHALL CONFORM TO THE STANDARDS IN THE "IDAHO RULES FOR PUBLIC 14. ALL NATURAL SLOPES SHALL BE A MAXIMUM OF 2:1, UNLESS OTHERWISE STATED ON THIS PLAN. TRAFFIC CONTROL NOTES FIRE HYDRANT DRINKING WATER SYSTEMS IDAPA 58.01.08)" AS WELL AS THE STANDARDS AND SPECIFICATIONS REFERRED TO IN ASPHALT MINIMUM GRADE IS 1%. CONCRETE MINIMUM GRADE IS 0.4%. FINISH GRADE SHALL SLOPE AWAY GENERAL CONSTRUCTION NOTE NO. 1. FROM ALL BUILDINGS. OS SEWER MANHOLE LJJ 2. THE HORIZONTAL SEPARATION OF POTABLE WATER MAINS AND NON-POTABLE WATER MAINS (SANITARY SEWER, STORM 15. WHERE NOTED, EXISTING TEST PITS/MONITORING WELLS SHALL BE RETAINED AND PROTECTED DURING 1. ALL WORK SHALL CONFORM THE LATEST EDITION OF THE "MANUAL ON UNIFORM TRAFFIC CONTROL wv HI DRAIN, AND IRRIGATION) SHALL BE A MINIMUM OF TEN (10) FEET. WHERE IT IS NECESSARY FOR A POTABLE WATER CONSTRUCTION. DEVICES" FOR STREETS AND HGHWAYS. � WATER VALVE MAIN AND NON-POTABLE WATER MAIN TO CROSS WITH LESS THAN EIGHTEEN (18) INCHES OF VERTICAL SEPARATION, 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 ® WATER METER J THE CROSSING SHALL BE CONSTRUCTED IN ACCORDANCE WITH SECTION 542.07 OF THE IDAHO RULES FOR PUBLIC ITEMS. DRINKING WATER SYSTEMS IDAPA 58.01.08) AND SECTION 430.02 OF THE WASTEWATER RULES IDAPA 58.01.16 . APPROVING AGENCIES OR AS SET FORTH HEREIN, WHICHEVER IS MORE RESTRICTIVE. CONTRACTORS MUST ( ( ) FURNISH PROOF THAT ALL MATERIALS INSTALLED ON THIS PROJECT MEET THE REQUIREMENTS AT THE 3. THE FLAGGERS SHALL BE EQUIPPED WITH TWO WAY RADIOS CAPABLE OF TRANSMITTING A DISTANCE OF 3. THE HORIZONTAL SEPARATION OF NON-POTABLE SERVICES AND POTABLE WATER SERVICES OR POTABLE WATER MAINS REQUEST OF THE AGENCY AND/OR THE ENGINEER. 2 MILES AND BATTERIES TO LAST THROUGH EACH DAY OF OPERATION. SHALL BE A MINIMUM OF SIX (6) FEET. WHERE IT IS NECESSARY FOR A POTABLE WATER MAIN AND NON-POTABLE 4. SIGNS AND SIGN STANDS NOT IN USE SHALL BE REMOVED OR LAID DOWN AT LEAST 15 FEET FROM 0 WATERCONSTRUCTEDMAIN TOIN CROSS CORDAWITH NCELESS WITHTHAN SECTION EIGHTEEN ((542.0718))OF INCHES ID HO VERTICAL FORSEPARATION, PUBLIIC DRINKINGCROSSING WATERSHALL SYSTEMS GRADING NOTES THE EDGE OF THE TRAVEL WAY. z (IDAPA 58.01.08) AND SECTION 430.02 OF THE WASTEWATER RULES (IDAPA 58.01.16). 0 5. ONE LANE OF TRAFFIC SHALL BE OPEN TO LOCAL TRAFFIC AT ALL TIMES. 1. NO GRADING WORK SHALL OCCUR UNTIL THE OWNER HAS FILED A NOTICE OF INTENT FOR EXISTING IMPROVEMENTS Q z 4. PLACE WATER SERVICE LINES IN A TWO (2) INCH DIAMETER PIPE SLEEVE WHEREVER THE SERVICE LINE CROSSES A CONSTRUCTION ACTIVITY WITH THE EPA. 6. CONTRACTOR SHALL PROVIDE ALL SIGNAGE NECESSARY TO ALERT THE SURROUNDING PUBLIC OF THE c c G GAS LINE N w STORM WATER TREATMENT FACILITY (I.E. SEEPAGE BEDS, DRAINAGE SWALES). 2. ALL EARTHWORK INCLUDING CLEARING, GRUBBING, EXCAVATION, EMBANKMENT, BACKFILL, DEWATERING, CONSTRUCTION TAKING PLACE. THE CONTRACTOR ASSUMES RESPONSIBILITY FOR THE SIGNS NEEDED AND EROSION CONTROL SHALL MEET THE SPECIFICATIONS OF SECTION 200 OF THE ISPWC AS WELL FOR PUBLIC SAFETY. 0 ( 5. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING CONTINUOUS WATER SERVICE TO ALL EXISTING WATER USERS AS THE SPECIFICATIONS AND RECOMMENDATIONS OF THE GEOTECHNICAL ENGINEERING REPORT. GI GI GRAVITY IRRIGATION LINE Q p W AFFECTED BY CONSTRUCTION. IF WATER SERVICE MUST BE INTERRUPTED, THE CONTRACTOR SHALL COORDINATE WITH THE 7. ALL CONTRACTORS WORKING WITH THE PUBLIC ROAD RIGHT-OF-WAY ARE REQUIRED TO SECURE A = J O PUBLIC WORKS INSPECTOR 3. THE CONTRACTOR SHALL MAINTAIN ALL EXISTING DRAINAGE FACILITIES WITH THE CONSTRUCTION AREA RIGHT-OF-WAY CONSTRUCTION PERMIT FROM ACHD AT LEAST TWENTY-FOUR (24) HOURS PRIOR TO -OP-OP- OVERHEAD POWER LINE UNTIL TEMPORARY AND/OR PERMANENT DRAINAGE IMPROVEMENTS ARE IN PLACE AND FUNCTIONING. ANY CONSTRUCTION. N SEWER s s s SANITARY SEWER LINE or- 4. IF REQUIRED, THE CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING A SHORT TERM ACTIVITY 8. CONTRACTOR SHALL PROVIDE A DETAILED TRAFFIC CONTROL PLAN TO ACHD FOR APPROVAL PRIOR TO LJ..I 0 1. CONSTRUCTION OF THE SEWER SYSTEM SHALL CONFORM TO THE STANDARDS IN THE WASTEWATER RULES (IDAPA EXEMPTION PERMIT FROM THE IDAHO DEPARTMENT OF ENVIRONMENTAL QUALITY (DEQ). THE ANY CONSTRUCTION. so so STORM DRAIN LINE CONTRACTOR SHALL SUBMIT TO DEQ A DEWATERING PLAN WHICH OUTLINES THE LOCATION OF I- 58.01.16) AS WELL AS THE STANDARDS AND SPECIFICATIONS REFERRED TO IN GENERAL CONSTRUCTION NOTE N0. 1. 1 PROPOSED BMPS AND THE SEQUENCING OF THE DEWATERING ACTIVITIES. ALL CONSTRUCTION WATER GENERATED FROM EXCAVATION SHALL BE FREE OF SEDIMENT AND DEBRIS BEFORE IT LEAVES THE w w WATER LINE Q z z 2. THE HORIZONTAL SEPARATION OF POTABLE WATER MAINS AND NON-POTABLE WATER MAINS (SANITARY SEWER, STORM IRRIGATION NOTES � Q O DRAIN, AND IRRIGATION) SHALL BE A MINIMUM OF TEN (10) FEET. WHERE IT IS NECESSARY FOR A POTABLE WATER SITE. OS SEWER MANHOLE MAIN AND NON-POTABLE WATER MAIN TO CROSS WITH LESS THAN EIGHTEEN (18) INCHES OF VERTICAL SEPARATION, 5. STRIP AND STOCKPILE TOPSOIL AND DISPOSE OF DEBRIS OFF-SITE. THE DEPTH OF STRIPPING COULD 1. ALL WORK SHALL BE DONE IN ACCORDANCE WITH THE MOST CURRENT EDITION OF THE IDAHO 0 THE CROSSING SHALL BE CONSTRUCTED IN ACCORDANCE WITH SECTION 542.07 OF THE IDAHO RULES FOR PUBLIC VARY IN THE FIELD DEPENDING ON THE DEPTH OF THE ROOT ZONE, SOIL COMPOSITION INCLUDING STANDARDS FOR PUBLIC WORKS CONSTRUCTION (ISPWC). wv WATER VALVE - DRINKING WATER SYSTEMS (IDAPA 58.01.08) AND SECTION 430.02 OF THE WASTEWATER RULES (IDAPA 58.01.16). SOIL TYPE, MOISTURE CONTENT AND STABILITY AND THE WEATHER CONDITIONS DURING CONSTRUCTION. m U STRIPPING DEPTHS SHALL BE DIRECTED BY THE ONSITE GEOTECHNICAL CONSULTANT. LOCATION OF 2. IRRIGATION SERVICES SHALL BE CONSTRUCTED PER THE DETAIL ON THE IRRIGATION IMPROVEMENT 3. THE HORIZONTAL SEPARATION OF NON-POTABLE SERVICES AND POTABLE WATER SERVICES OR POTABLE WATER MAINS STOCKPILED MATERIAL SHALL BE COORDINATED WITH THE OWNER AND ENGINEER PRIOR TO PLANS. ® WATER METER uj SHALL BE A MINIMUM OF SIX (6) FEET. WHERE IT IS NECESSARY FOR A POTABLE WATER MAIN AND NON-POTABLE PLACEMENT. REMOVE AND DISPOSE OFF-SITE AT AN APPROVED LOCATION ANY AND ALL EXCESS THE HORIZONTAL AND VERTICAL SEPARATION OF THE POTABLE WATER AND NON-POTABLE PIPELINES 3. . FIRE HYDRANT N WATER MAIN TO CROSS WITH LESS THAN EIGHTEEN (18) INCHES OF VERTICAL SEPARATION, THE CROSSING SHALL BE MATERIALS O CONSTRUCTED IN ACCORDANCE WITH SECTION 542.07 OF THE IDAHO RULES FOR PUBLIC DRINKING WATER SYSTEMS 6. PRIOR TO PLACEMENT OF FILL MATERIAL, THE CONTRACTOR SHALL PREPARE THE SUBGRADE AS (SEWER, STORMDRAIN, IRRIGATION, AMENITY, ETC.) SHALL COMPLY WITH THE MOST CURRENT EDITION OF uj THE IRPDWS AND AS DETAILED IN SECTION 405 - NON-POTABLE WATER LINE SEPARATION AND ISPWC Cou POWER POLE z (IDAPA 58.01.08) AND SECTION 430.02 OF THE WASTEWATER RULES (IDAPA 58.01.16). RECOMMENDED IN THE GEOTECHNICAL ENGINEERING REPORT. THE GEOTECHNICAL ENGINEERING STANDARD DRAWING SD-407. IN CASE OF A DISCREPANCY, THE IRPDWS SHALL GOVERN. CONSULTANT SHALL PERFORM INSPECTION AND TESTING OF THE SUBGRADE, ALONG WITH THE 4. PLACE SEWER SERVICE LINES IN A SIX (6) INCH DIAMETER WATER CLASS PIPE SLEEVE WHEREVER THE SERVICE LINE PLACEMENT AND COMPACTION OF STRUCTURAL FILL AS RECOMMENDED IN THE GEOTECHNICAL 4. GROUNDWATER LEVELS SHALL BE MAINTAINED BELOW THE BOTTOM OF THE TRENCH DURING THE PIPE m POWER BOX Z CROSSES A STORM WATER TREATMENT FACILITY (I.E., SEEPAGE BEDS, DRAINAGE SWALES) ENGINEERING REPORT. LAYING AND PIPE JOINING OPERATIONS. CONTRACTOR SHALL OBTAIN A SHORT TERM ACTIVITY EXEMPTION FROM DEQ PRIOR TO ANY DEWATERING. O z EP EP EDGE OF PAVEMENT ROADWAY DEMOLITION NOTES V) 5. ALL PRESSURE IRRIGATION AND AMENITY LINES SHALL BE PLACED IN THE GROUND WITH THE PIPE EG EG EDGE OF GRAVEL 1. ALL CONTRACTORS WORKING WITHIN THE PUBLIC ROAD RIGHT-OF-WAY ARE REQUIRED TO SECURE A RIGHT-OF-WAY INVERT BEING AT OR ABOVE THE ESTIMATED HIGH GROUNDWATER ELEVATION. FINISHED GRADE COVER > CONSTRUCTION PERMIT FROM ACHD OR ITD AT LEAST TWENTY-FOUR (24) HOURS PRIOR TO ANY CONSTRUCTION. 1. THE CONTRACTOR IS RESPONSIBLE FOR COORDINATING DEMOLITION WITH THE APPROPRIATE PHASE OF OVER PRESSURE IRRIGATION AND AMENITY LINES SHALL BE A MINIMUM OF 30". CONSTRUCTION. TREE DECIDUOUS 0 2. ACHD OR ITD WILL INSPECT ALL WORK WITHIN THE PUBLIC RIGHTS-OF-WAY TO INCLUDE UTILITY TRENCHES ABOVE THE 2. CONTRACTOR SHALL BE RESPONSIBLE FOR DISPOSING OF ALL DEMOLISHED MATERIALS AT AN APPROVED 6. PIPE TRENCHING WILL OCCUR IN ACCORDANCE WITH THE ISPWC, INSTALLATION OF PIPE BEDDING SHALL a PIPE ZONE. OFF-SITE LOCATION. THE CONTRACTOR SHALL ASSUME RESPONSIBILITY FOR THESE MATERIALS AFTER CONFORM TO ISPWC CLASS A-1 COMPACTED TO 95% MAXIMUM DENSITY IN THE LOWER ZONES AND m REMOVAL FROM THE SITE. 95% IN THE UPPER ZONES (ASTM D698). BEDDING MATERIALS SHALL CONFORM TO ISPWC TYPE I N BEDDING MATERIALS. BACKFILL SHALL CONFORM TO TYPE A BACKFILL AND COMPLY WITH ISPWC 2645 - EXISTING GRADE CONTOUR (n PRESSURIZED IRRIGATION 3. CONTRACTOR SHALL BE REQUIRED TO PROVIDE A WATER TRUCK, AS NECESSARY, FOR DUST ABATEMENT STANDARD DRAWINGS SD-301 AND SD-302. Ca 1. THE PRESSURIZED IRRIGATION SYSTEM MUST BE BUILT TO THE STANDARDS OF THE IRRIGATION DISTRICT IN WHICH IT IS DURING DEMOLITION AND REMOVAL OPERATIONS. 7. APPROXIMATE PIPE LENGTHS SHOWN ARE FROM CENTER OF ELBOW/TEE TO CENTER OF ELBOW/TEE. BEING CONSTRUCTED. 4. CONTRACTOR SHALL CONDUCT CONSTRUCTION OPERATIONS TO PREVENT ANY SOIL OR OBJECTIONABLE uj LL MATERIAL RUNOFF FROM LEAVING THE SITE, OR ENTERING THE PUBLIC RIGHTS-OF-WAY. 8. RECORD INFORMATION SHALL BE ACCURATELY RECORDED BY THE CONTRACTOR AND SUPPLIED TO THE uj 0 2. INSTALL A REDUCED PRESSURE BACKFLOW PREVENTER IN ANY CONNECTION BETWEEN THE POTABLE WATER SYSTEM AND 5. ITEMS SHOWN ON THE EXISTING CONDITIONS PLAN REPRESENT THE SITE PRIOR TO CONSTRUCTION. OWNER FOR FUTURE USE AND REFERENCE. SUBMITTAL OF RECORD INFORMATION IS A CONDITION OF Z THE PRESSURE IRRIGATION SYSTEM. THE DEVICE MUST BE APPROVED BY THE IDAHO DEPARTMENT OF ENVIRONMENTAL FINAL ACCEPTANCE. of QUALITY (DEQ) AND THE CITY OF MERIDIAN WATER DEPARTMENT. 6. OVER-EXCAVATION, IN AREAS WHERE EXISTING GRAVITY IRRIGATION IS PROPOSED TO BE TILED AND/OR u REMOVED, IS ANTICIPATED IN ORDER TO REMOVE SOFT SUBGRADE SOILS. THE CONTRACTOR SHALL 9. ALL IRRIGATION MAINS AND SERVICES SHALL BE PRESSURE TESTED IN ACCORDANCE WITH ISPWC DRAINAGE COMPLY WITH THE RECOMMENDATIONS OF THE PRIOR REFERENCED GEOTECHNICAL ENGINEERING SECTION 400. TEST PRESSURE SHALL BE 150 PSI. C REPORT, BY MATERIALS TESTING AND INSPECTION, FOR DITCH EXCAVATIONS AND SHALL HAVE ALL G 1. FOR ANY DRAINAGE FACILITIES WITHIN A PUBLIC RIGHT OF WAY, ACHD OR ITD SHALL BE RESPONSIBLE FOR INSPECTION. EXCAVATED DITCH SUBGRADES INSPECTED BY A TESTING COMPANY OR THE GEOTECHNICAL ENGINEER, 10. ALL IRRIGATION MAINS WITHIN FUTURE RIGHT OF WAY OR UNDER PAVEMENT OR SIDEWALKS SHALL BE FOR ANY PRIVATE DRAINAGE FACILITIES THE PROJECT ENGINEER OR ARCHITECT SHALL BE RESPONSIBLE FOR INSPECTION PRIOR TO PLACEMENT OF PIPE AND/OR BACKFILL OF THE DITCHES. SLEEVED IN ACCORDANCE WITH THE DETAIL ON THE IRRIGATION IMPROVEMENT PLANS. Z AND CERTIFICATION OF DRAINAGE FACILITIES; HOWEVER ANY ROOF DRAINAGE AND PIPING TO THE DRAINAGE FACILITIES 7 COORDINATE GRAVITY IRRIGATION DITCH AND PIPE REMOVAL WITH DEVELOPER PRIOR TO COMMENCING Z WILL BE INSPECTED BY THE MERIDIAN PLUMBING OFFICIAL UNDER THE APPROPRIATE PERMIT. CONSTRUCTION. 12. CONTRACTOR MAY ELECT TO ELIMINATE ELBOWS WITH ANGLES LESS THAN 45' PROVIDED THE PIPE BARREL DEFLECTION IS WITHIN MANUFACTURER'S LIMITS. NO JOINT DEFLECTION IS ALLOWED. a 8. THE CONTRACTOR SHALL COORDINATE WITH THE OWNER TO DETERMINE WHICH TREES WITHIN THE 11. ALL PIPE, FITTINGS, THRUST BLOCKING, IDENTIFYING TAPE, FINDER WIRE, COUPLERS, AND OTHER 3 PROJECT LIMITS ARE TO REMAIN AND WHICH ARE TO BE REMOVED. APPURTENANCES SHALL CONFORM TO SECTION 901 OF THE LATEST EDITION OF THE ISPWC. 0 z UTILITY NOTES 12 CONTRACTOT ON HALL COORDINATE INSPECTION AND TESTING WITH THE PROJECT ENGINEER PRIOR TO a Im, 0 1. ALL WELL ABANDONMENT SHALL BE COMPLETED IN ACCORDANCE WITH THE REQUIREMENTS OF THE o IDAHO DEPARTMENT OF WATER RESOURCES QDWR) AND IDAHO CODE. THE CONTRACTOR SHALL RETAIN E N G I N E E R I N G o A LICENSED WELL DRILLER FOR ABANDONMENT. COORDINATE WITH ROB WHITNEY AT IDWR WESTERN 5725 NORTH DISCOVERY WAY F REGION (334-2190). BOISE,IDAHO 83713 2. EXISTING OVERHEAD POWERLINES SHALL BE RETAINED AND PROTECTED AS NEEDED TO MAINTAIN PHONE(208)639-6939 a SERVICE TO ADJACENT PROPERTIES. THE CONTRACTOR SHALL COORDINATE WITH IDAHO POWER kmengllp.com o COMPANY TO ABANDON OR RELOCATE ALL OTHER OVERHEAD POWER LINES AND POLES AS REQUIRED. Q 3. EXISTING SEPTIC SYSTEMS ASSOCIATED WITH ANY ABANDONED BUILDINGS ON THE SITE SHALL BE DESIGN BY: LCK V ABANDONED ACCORDING TO THE REQUIREMENTS OF THE IDAHO DEPARTMENT OF ENVIRONMENTAL DRAWN BY: LCK Z QUALITY TECHNICAL GUIDANCE MANUAL. THE CONTRACTOR SHALL VERIFY THE LOCATION OF THE SEPTIC g TANK, DRAINFIELD AND ALL APPURTENANCES. ALL INLET AND OUTLET PIPING SHALL BE DISCONNECTED CHECKED BY: LCK o FROM THE SEPTIC TANK. ALL BURIED PIPING SHALL BE EXCAVATED AND TRACED FROM THE SEPTIC DATE: MAY 2023 TANK TO THE DRAIN FIELD TO THE FULL EXTENTS. THE CONTRACTOR SHALL VERIFY THE EXISTENCE OF A DRAINFIELD AND SHALL EXCAVATE THE DRAINFIELD SOILS TO AT LEAST THE MINIMUM PROJECT: 23-004 GROUNDWATER LEVEL OR AS DIRECTED BY THE GEOTECHNICAL ENGINEER AFTER FIELD SITE INSPECTION o OF THE DRAINFIELD AREA. THE DRAINFIELD SOILS SHALL BE DISPOSED OF OFF SITE OR MIXED WITH SHEET NO. THE WETLAND STRIPPINGS IF AUTHORIZED BY THE ENGINEER. AFTER INSPECTION OF EXCAVATED SOILS, THE CONTRACTOR SHALL BACKFILL THE DRAINFIELD AREA WITH STRUCTURAL FILL. . -07 0 m N D_ APPROVED FOR CONSTRUCTION SHEET NOTES A. SEE SHEET C1.1 FOR GENERAL AND DEMOLITION NOTES. o�cFs \cENSFN0/ 0 50 100 150 B. OVER-EXCAVATION IS ANTICIPATED IN AREAS WHERE EXISTING OPEN DITCHES ARE PROPOSED TO BE REMOVED Plan Scale: 1" = 50' IN ORDER TO REMOVE SOFT SUBGRADE SOILS. THE 6860 CONTRACTOR SHALL COMPLY WITH THE RECOMMENDATIONS 5124123 0 OF THE GEOTECHNICAL ENGINEER FOR DITCH EXCAVATIONS. ALL EXCAVATED DITCH SUBGRADES SHALL 9 9TF �QPIv BE INSPECTED BY A TESTING COMPANY OR THE OF lv GEOTECHNICAL ENGINEER PRIOR TO PLACEMENT OF PIPE y��/�/ C Y(\N� AND/ OR BACKFILL OF THE DITCH. - 5 W. FRANKLIN RD. KEYNOTES TEll 18 s e 18"S ab 1. SAWCUT (2' MINIMUM INTO EXISTING PAVEMENT) AND �jjT T PAVEMENT PATCH PER ISPWC SD-303 AND ACHD �� 3 m REQUIREMENTS. 4"Gi 24' 2 � 24"GI 24"ci 24"cam _2;-26t— = 24"GI 24"GI 24"Gi 24"ci 4"Gi 24"Gi— F-24'Gi a"ci 24"GI 24"GI 24"GI 24"GI— [DR Wz4 a�l 'GI 24' 2. RETAIN AND PROTECT WATER MAIN. CONNECT TO -2589— EXISTING SYSTEM PER WATER IMPROVEMENT PLANS. \ / \ I- N N s"Pi s"Pi— s°Pi 6° li s"Pi s"Pi s"Pi s"Pi s"Pi s"Pi s"Pi s"Pi s"Pi s"Pi\ s"Pi s"Pi s"Pi s"Pi s"Pi� "P, s"Pi 3. REMOVE SEWER CLEANOUT AND CONNECT TO EXISTING Q M \ s s — SYSTEM PER SEWER IMPROVEMENT PLANS. 0 In In 4 I \ \ I —2588- � I I 4. RETAIN AND PROTECT PRESSURE IRRIGATION SYSTEM. I \ _ I I 5. RETAIN AND PROTECT GRAVITY IRRIGATION SYSTEM. \ I I I 2587 `-' I 6. RELOCATE OR REMOVE AND SALVAGE ROAD SIGNS TO \ I \ / I OWNERS. z z z ww - - I I I 1 I I W Luoo J �_' - - \� 1 - -I - - - - s a - - - - - - - - - - - - - - - - - - — — — - - - - ss — \ \ \ \ ao I I w w 8"W _ 2 2 PRIVATE ROAD \ \\ I I II s 8"S 3— \ - - - - - - - \\ \ N _ I - - - - - - - - - - - -� - - - - - - - - - - — j I I _ 2 So - - - - - - - - - - - - - - - - - - - - - - - - - - - - - \ z \ \ \ \ - - - -I- - - I- - - - - - - - - - - — o w w LL1o� vi w 8' "�' Bw \ \ 0�Q wzcn \ \ \ \ S8 / / /- - - - - - - - - - - - - - - - - \ ww waLd d Lu \ \ Zmz O - mow 14 LLI N \ v \ w /IK\\ - w < I I I FRONTLINE J Q ® SUBDIVISION J \ \ \ \ \ N ,a TEN MILE CREEK 2g8s \ \/ \ / \\ \\ \\\ /1 N I '? I ,- z APARTMENTS No. 3 \ \ \ \ �` \ \ 5 I ' z I I 0 O Lu B \ \ I \\ \\ \\ 1 4 �a N \ - 0 O \ \ \ \ \ \ 2 / \ \ Q 0 B„ 8t 8"w- w Q Q \ \ 6 Ln \ 7 N Q \ \ !f N Z \ I � � O Lu \ \ \ \ I II I V a a \ 0 I > N — 2582_ \ \ \ \ I I V) \ \ ® I < 1 CIO A" 2 SD I I J I D w - P� 1� o EG 6"PI�6 PI \ — u T EG �7 6-PI 6..PI_ \ \ \ / I 6 1 w TOPSTOP )�I P 7 6..PI-6 PI�6..PI-6»PI�6 \ \ N B \ t- �%�� N w —P 1 P�TOP_ PI 6 PI--- '0 \ _ =x°a=2582P 6"PI 6»PI � 611I 6 6"PI 6PI-6 PI vi S YYE Z g r -� rQ�_T_o� 3 �9� -���_ T� Tm �r T r��TOE��E ����� �r /� Ty — —= EG __ @� Z2583= TOP o — Torte— -- TQL_ r r� TOP P T L— � E TOP _ \ ron—�T o= _=T°�—=ro TENMILE DR IN _— �G Ec_ \ \ �_�_ E PTO — _ T _ _fir — a OEM l - x TOE 9=�TOE=��DE E 257� 0 \ �oP�—�P ENGINEERING roa= _ 5725 NORTH DISCOVERY WAY T BOISE,IDAHO 83713 / PHONE(208)639-6939 kmengllp.com o ———_ a DESIGN BY: LICK V DRAWN BY: LICK G a CHECKED BY: LICK a o DATE: MAY 2023 PROJECT: 23-004 SHEET NO. V t] V -07 C1.2 m N O_ APPROVED FOR CONSTRUCTION SHEET NOTES A. SEE SHEET C1.1 FOR GENERAL, ACHD, AND UTILITY ASS\ONAL fNc� 0 50 100 150 NOTES. Q�o�c \CENSF 10 �G B. SEE SHEET C4.1 FOR STORM WATER DETAILS. Plan Scale: 111 = 50860 C. GROUNDWATER ELEVATIONS ARE EXPECTED TO REMAIN 5/24/23 0 AT OR BELOW 12 FEET FROM EXISTING GROUND SURFACE. THE DESIGN INFILTRATION RATE IS 4 IN/HR BASED ON 9� qTF OF \�P� THE INFILTRATION TEST RESULTS. FOR ADDITIONAL INFORMATION REFER TO THE GEOTECHNICAL y��/�/ C Y, INVESTIGATION "TEN MILE CREEK APARTMENTS 4" PREPARED BY ATLAS, DATED AUGUST 30, 2022. to 3_ W. FRANKLIN RD. I D. PROVIDE WATER-TIGHT SEALS AT PIPING 3 ENTRANCES/EXITS FOR CATCH BASINS, DIVERSION BOXES, T is"s 5 is°s b AND MANHOLES. SGT #2 (1000 GAL) T 3 m T E. ALL STORM PIPE WITHIN ROW SHALL BE C900 WHERE e ® m m , COVER OVER PIPE IS LESS THAN 2 FEET. OUTSIDE OF 31 24"GI 4"GI 24"GI 24 24"GI 24"GI 24"GI® 24"GI 24"GI 24"GI 24'GI-RIM: E 1 U I O 24"GI-�z4"cI 24"GI 24~ci 24"GI z4"ci 24"GI ^ ROW OR WHERE COVER IS GREATER THAN 2 FEET THE RIM:2583.31 (W) z.r2 4 i z4'Gi 24' - - INV IN:2579.04 12" (E) - STORM PIPE SHALL BE ADS N-12 HP PIPE OR siPl s"PI s"PI s"pI INV IN:2579.04 12" (S) APPROVED EQUAL. FLOWABLE FILL SHALL BE USED WHEN M M w N N PI II s"PI s~PI s"PI s"PI 6-PI s"PI s"PI 6' LESS THAN 5-FEET OF SEPARATION BETWEEN Q M � INV OUT:2578.19 18' (W) 6" I 6"PI 6"PI 6"PI 6"PI 6"PI 6"PI - - STRUCTURES. 0 _ I INLET BAFFLE:2578.36 6 s _ - - m OUTLET BAFFLE:2578.94 F. ALL DRAINAGE STRUCTURES SHALL BE PER ISPWC I - I TM CREEK SUDIVISION No. 7 INLET #2 I I I STANDARDS AND THE ACHD SUPPLEMENTS TO THE ISPWC. I I Q I (FUTURE) I ACHD SD-601, TYPE I I I I STORM DRAIN STRUCTURES SHALL HAVE HS-25 TRAFFIC a I I I RIM:2583.15 I N I I RATED LIDS UNLESS OTHERWISE SPECIFIED. H I I SUMP:2579.08 > I 15 INV IN:2579.75 4" (S) I G. THE CONTRACTOR SHALL COMPLY WITH ALL THE INV OUT:2579.08 12" (N) I I REQUIREMENTS FOR STORM WATER DISCHARGE 14 I cc I I ASSOCIATED WITH CONSTRUCTION ACTIVITY. THIS INCLUDES 5 I a I 6 69.2' 12" ADS N-12 HP �� I IMPLEMENTING THE BMP'S RECOMMENDED IN THE SWPP 12 I 7 @ 0.49% ^'- I I PLAN PREPARED FOR THIS SITE, REGULAR SITE N F_ F_ INLET #3 - - - T - - - - I I INSPECTIONS, DOCUMENTATION OF MODIFICATIONS TO THE w w 36.5' 18" ADS N-12 HP 58.5' 18" ADS N-12 HP ACHD SD-601, TYPE I SWPPP AND OTHER REQUIREMENTS AS SET FORTH IN @ 0.00% I @ 0.00% 16 RIM:2583.17 I I I i I THE NPDES GENERAL PERMIT. � 2 0 0 TOP - - SUMP:2578.38 I I _ - I H. ALL CHANGES REQUIRE APPROVAL BY THE DESIGN Lu ~ a a 1 _ _ "" _ INV IN:2580.05 4" (SE) - - - - - - - - -I - I I I N o I I ENGINEER AND CITY OF MERIDIAN. SGT #1 (1000 GAL) -� J - - - INV OUT:2579.38 12" (NW) 1J 1J RIM:2583.29 (W) s" s"w 1 s"w a"w s"w-� '8"w s, \ BLOCK 300 I I I. FOR UTILITY CROSSINGS AT SEEPAGE BED LOCATIONS, RIM:2583.31 (E) - 2 12 a'tv \ 8 I THE CONTRACTOR SHALL CONFORM TO THE STANDARDS HID18 I SET BY THE CITY OF MERIDIAN AND SECTION 8200 OF 6.7' 4" ADS N-12 6% - 13 \ e \ \ :y','.; I N ® 2 sD I I THE ACHD STORMWATER GUIDELINES. INV IN:2578.98 12" (S) s" s"s 13 s"s s"s- @ 0.96% \ '�, - -INV OUT:2578.13 18" (E) _ INLET BAFFLE:2578.30 - \ I I I I OUTLET BAFFLE:2578.88- - - - - - - - - - - - - - - _- - - - - - - \ I I I J. THE STORM WATER DESIGN IS BASED ON SECTIONS 8000 II2.0' 12" ADS N-12 HP N \\ 12�� \�\ I - - -I- - - I- - - - - - - - - - - - - I I AND 8200 OF THE 2017 ACHD POLICY MANUAL. @ 0.98% L- - - - - - - - - - - - � KEYNOTES - 14 INV. 2580.60 _ I o ,� N INLET #1 ACHD SD-601, TYPE I 72.5' 4" ADS N-12 HP \ \ \ 9 / / a " : RIM:2583.16 106.4' 4" ADS N 12 HP \ � � \ \ I / / - - - - 8 w @ 1.02% @ 0.96% I 0 UTILITY MAIN/MAIN CROSSING z / 5 8' SUMP:2579.00 3.3' 12" ADS N-12 HP \ \ / / /- - - - - - - - - - - - I MAINTAIN VERTICAL AND HORIZONTAL INV IN:2579.67 4" (S) 8.2' 4" ADS N-12 HP @ 1.22% \ / POTABLE/NON-POTABLE MAIN LINE SEPARATION INV OUT:2579.00 12" (N) @ 1.09% \ / / - - - - - - - - - - - - - - - - - - Q` I PER CITY OF MERIDIAN REQUIREMENTS. SEE WATER SDCO #2 \ / / N NOTE 2 SHEET C1.1 FOR ADDITIONAL U 918' 4" ADS N-12 HP 14 INV. 2580.93 4" CLEANOUT \ 1 12 ,{ / / � I I INFORMATION. Lu @ 0.87% RIM:2583.75 \ \ / / / _ 2 SDCO� #1 fit SUMP:2579.84 \ / / I I 1. SB #1 (PRIVATE) SEE SEEPAGE BED DETAIL #1/SECTION O INV:2579.84 4" PVC(W) ' A-A ON SHEET C4.1 (31'L x 9'W x 4'D) - 4" CLEANOUT k / U: � I I RIM:2583.76 8"SD 8's 8"SD 9.7' 4" ADS IN HP \ s"w ; _ SUMP:2579.75 @ 0 96% // m I I 2. SB #2 (PRIVATE) SEE SEEPAGE BED DETAIL #1/SECTION INV:2579.75 4" (E) j y 82.4' 4" ADS N-12 HPo 10 I I I A-A ON SHEET C4.1 (53'L x 9'W x 4'D) (/) @ 1.01% 14 INV. 2580.88 / //A,f, r 12\ � `" I W 3. SB #3 (PRIVATE) SEE SEEPAGE BED DETAIL #1/SECTION - - ` - A-A ON SHEET C4.1 (68'L x 9'W x 4.5'D) Y .4 v:Y,},44x}.:A ,:t•.�•�i:"r�+'.tp.J'.�::''L"f.a / / / I I � - oil I I I J 4. SB #4 (PRIVATE) SEE SEEPAGE BED DETAIL #1/SECTION ACHD SD-601, TYPE I \,..:.:.,;:s>•I.r.>•. ...,:w.;,:.:,._:�::< .. .9,,\ \ � Q I I B-B ON SHEET C4.1 (27'L x 6'W x 5'D) � (/) - - - - n3 n3 - - n3 n3 - - - - - - - n3 3 - - n3 n3 RIM:2582.68 \ \ \ \ 87.3' 18" ADS N-12 HP _ < < < < < < < F , SUMP:2578.68 � / 3 \ j 0.00% N- kN I I I I 5. INSTALL TEMPORARY POND #1 (PRIVATE) PER DETAIL, z \/ \/ \/ \/ INV OUT:2579.68 12' (E) / \ e1i \ SHEET C4.1. 12'Lx12'Wx2'D 0 Q z < < < j- 8 � � � Ste. � I I I � TOP ELEV:2582.65 92.0' 12" ADS N-12 HP \ \Ev Ev Ev Ev � ` TOE ELEV:2580.65 - - - - - -- - - --- - - - __ - - - - ___ Ev Ev �__- ev ev ��_A\ @ 0.45% \ 5\ 11 I SDMH #1DESIGN INFILTRATION RATE = 41N/HRINLET #5 I 48"b SDMH FLAT TOP VOLUME REQUIRED = 297 CF " © a"w s"w s"w s"w $' s"w s"w s' 8"w s' I ACHD SD-601, TYPE I \ \ \� e \\ �� -I - - -____ - - - RIM:2585.79 z s ~ � RIM:2583.81 \ \ \\ SUMP:2581.64 I / VOLUME PROVIDED = 439 CF Q O W n3 n3 ® ® �� S \ 8 \ I n3 n3 SUMP:2579.31- �� i \ -- - _ INV IN:2581.64 12" (W) Q ` ` ` ` ` ` I INV OUT:2579.31 12" (NE) �` \��q, _ _ - INV OUT:2581.64 12" (S) 6. INSTALL TEMPORARY POND #2 (PRIVATE) PER DETAIL, s\ F� � � - - - - i I i � - SHEET C4.1. 12'Lx12'Wx2'D � W � 3.3' 12" ADS N-12 HP \ \ �s 13 s�8"w : 12.4' 12" ADS N-12 HP - - TOP ELEV:2582.65 Q z @ 1.22% \\ \ \ \ : 12 w s S , \ _ @ 0.73% s w- TOE ELEV:2580.65 - - - - Ev - - - - s"sD SGT #3 \ \\ \\\ \ S s"s - - - DESIGN INFILTRATION RATE = 4 IN HR W - O F- :;�• :`�:�.�:::.i;..:;.<:;.:�,'� RIM:2583.97 NW \ s s S -4.9' 4" ADS N-12 HP / r: \ = U - � @ 3.91% �-s� VOLUME REQUIRED 422 CF \ Q RI 4 S �w �� . M:258 .03 E., J"SDW I <, \ VOLUME PROVIDED 439 CF z ;` " \ \ INV IN:2579.27 12" NW Ln I >;; - 14- - INV. 2582.41 f� N 0 N INV IN:2579.27 12" SW H 5 TEN MILE CREEK ��- - - ( ) 1V�� 7. INSTALL TEMPORARY POND #3 (PRIVATE) PER DETAIL, - ` W °D INV OUT:2578.42 18" (SE) \ �i \ ,• I _I I 0 APARTMENTS No. 4 ` INLET BAFFLE:2578.59 \ \ \ �\ �\ INLET #6 ,� SGT #4 SHEET C4.1. 12'Lx12'Wx2'D CL 0Lu T (FUTURE) OUTLET BAFFLE:2579.17 \ 2 RIM:2585.44 (N) TOP ELEV:2582.90 e s0 \ \ ACHD SD-601, TYPE I RIM:2585.36 (S) I TOE ELEV:2580.90 W RIM:2585.25 INV IN:2581.55 12" N) I DESIGN INFILTRATION RATE = 4 IN/HR W / SUMP:2580.74 INV IN:2582.22 4" (E) I VOLUME REQUIRED = 239 CF Q -I •o I J - I INV OUT�y2�581.74 12" (E) I INV OUT:2580.70 18" (S) I I VOLUME PROVIDED = 439 CF O BLOCK 3 _ I C2 v - H L, 4 INLET BAFFLE:2580.87 I z Ad 13.8' 12" ADS N-12 HP OUTLET BAFFLE:2581.45 I z J I @ 0.72% 13 8. INSTALL TEMPORARY POND #4 (PRIVATE) PER DETAIL, 6' �e0 s= ® � ® X 20 I 32.5' 18" ADS N-12 HP I SHEET C4.1. 12'Lx12'Wx2'D ■ I J J I s i @ 0.00% I I TOP ELEV:2582.75 O TOE ELEV:2580.75 ❑ ® I I',s;:;', .F; c;� I DESIGN INFILTRATION RATE 4 IN/HR O L - ❑ ( VOLUME REQUIRED = 145 CF > F- I I N VOLUME PROVIDED = 439 CF - 6 5° �/ s"sD 9. INSTALL TEMPORARY POND #5 (PRIVATE) PER DETAIL, m Lw N - - s"s¢ \ \ '';" NFL ® 2 s0 I I SHEET C4.1. 12'Lx12'Wx2'D -6"PIS .,� I I 1SD Y; Yi.:' �� m - - - - - _ N q4I TOP ELEV.2583.00 3 EG EG ° - - _ �/- N I TOE ELEV:2581.00 m EG EG -EG - - x o I Ln 6 DESIGN INFILTRATION RATE = 4 IN/HR EG EG- E ms _EG - - ® ;, ` , �� I VOLUME REQUIRED = 144 CF uj N VOLUME PROVIDED = 439 CF W EG�-E p�G EG- - u/ �TOP�TOP EG-4�G� EG�EG� .. ., I t t � I0 � $' OC Tpp_ / - N \/ TOP��&�EG�EG EG�EG� � „ m Top Edo�Ec� �E - - I N - 10. INSTALL TEMPORARY POND #6 (PRIVATE) PER DETAIL, (, N TOP EG EG �� - s"PI s"PI SHEET C4.1. 12'Lx12'Wx2'D -TOE TOE TOE TOP TOP EG EG EG � I I a TOP ELEV:2583.00 roP roP TOP E �-�EG EG I TOE El2581.00 TOE--- TcTQE- TOE TOE TOE TOE� TO�GroP�EG�EG_ L - - - DESIGN INFILTRATION RATE = 4 IN/HR z TOP TOP TOE�. _�TOE TOE-TOE TOP� EG EG EG - TOP EG VOLUME REQUIRED = 291 CF roP TOE j I VOLUME PROVIDED = 439 CF z TOP TOP TOE TOE rn� roP _ 'SOP TOP-TOP 70E�TOE- -TOE •-�--TOE I N f EG 3 �-o roE_ TOp TOP- TOE TOE TOE TOE ITT°E 1'aE��TOE EG 11. INSTALL TEMPORARY POND #7 (PRIVATE) PER DETAIL, o !- TOE-TOE TOP Top TOE TOE�I f 3, _ SHEET C4.1. 12'Lx12'Wx2'D 5 TOP TOP I TOE�TOE c, TOP ELEV:2584.50 TOE o �TOP Tpp TOP�TOP�Tpp TOE�TOE� I N � DOESIGN E 2582.50 INFILTRATION RATE = 4 IN/HR O TOP- .. AAA ..... o TOP TOP TOP-TOP ) VOLUME REQUIRED = 144 CF VOLUME PROVIDED = 439 CF E N G I N E E R I N G 0 I 5725 NORTH DISCOVERY WAY TOP- 12. INSTALL RIP RAP SWALE PER DETAIL, SHEET C4.1. BOISE,IDAHO 83713 > I I I PHONE(208)639-6939 -L_--L 13. INSTALL GROUND WATER OBSERVATION WELL PER ACHD kmengllp.com SD-627, SHEET C4.1. INSTALL WITHIN THE INFILTRATION g BED 5' FROM THE END. DESIGN BY: LCK DRAWN BY: LCK a 14. CAP 4" STORM DRAIN AND INSTALL MARKER FOR CHECKED BY: LCK FUTURE CONNECTION TO INLET PER TEN MILE CREEK o APARTMENT PLANS. DATE: MAY 2023 PROJECT: 23-004 SHEET NO. V t] V 4.O m N O_ APPROVED FOR CONSTRUCTION JAAL ..�° LEGEND o��SS\oCENS WELL COVER, 8 DIA. WATERTIGHT GALVANIZED STEEL BOLT DOWN COVER AND CANISTER 2 OR 3 BOLT LID WITH 9/16" HEAD AND SAE THREADS, GASKETED FINISH GRADE O CONCRETE (COLLAR), CLASS 3000 (ISPWC SECTION 703) z O¢ 3/8" DIA HOLES OR SLOTS CUT INTO PIPE AT 3" ON CENTER ---------- -- - - - ----- - - -1 16860 (D TRACER WIRE SHALL BE PLACED ON OUTSIDE OF PVC PIPE, MINIMUM 18 GAUGE, INSULATED, SINGLE- i i �,� 5124123 0 CONDUCTOR COPPER WIRE, INSULATION COLOR SHALL BE GREEN WITH THREE 6" DIAMETER COILS I I y 9T �1-111=III :.Q Q PIPE SHALL BE PERFORATED PVC, ASTM D-3035, SDR 35. WELLS BACKFILLED IN A PIT REQUIRE 6" I I Cry F Of �� �lvIv PIPE. DRILLED WELLS MAY USE 4" PIPE I �/ N -11-III (- -I- .. _ .._ ., O a I N C. K� -III-III-11 II=1= >- >- NONWOVEN FILTER FABRIC AROUND OPENINGS AND BOTTOM FABRIC OVER CHIPS/DRAIN ROCK III-III III=11 I e. e 4. e ----------------- ---------------- 1-III=11 II=III= E POLYPROPYLENE FIBER REINFORCEMENT AT 1 1/2 LBS/CY III-111 III-11 s 00 AP Q O BACKFILL MATERIAL TO MATCH STORAGE MEDIA FOR OBSERVATION WELLS LOCATED WITHIN A BMP FACILITY. USE PIPE BEDDING CHIPS FOR OBSERVATION WELLS LOCATED OUTSIDE BMP FACILITIES I pro �t I F- ------------ -^a 4. - I I 3 NOTES: 5 z PLAN CONCRETE COLLAR 1. GROUNDWATER OBSERVATION WELLS ARE FOR MEASUREMENT OF GROUNDWATER LEVELS WITHIN OR NEAR STORM GE ~_ N.T.S. 2. THIS DEDTAIILNIS FORCES WELILS INSTALLED BY DRILLING OR BY EXCAVATED PITS L----- - - - - - 3. LOCATION OF GROUNDWATER OBSERVATION WELLS SHALL BE APPROVED BY ACHD 4. OBSERVATION WELLS NOT ALLOWED IN CURB OR VALLEY GUTTER SECTION PLAN VIEW s w N rn N o s ' N.T.S. o N N g � In In Ti lf-ii 1=1 11=1 11=1 11=1 18" I-I 11=1 11=1 11=1 I s 1=1 1=1 11=1 1=1 I o -I 11=1 11=1 11=1 I I - :' I I 1=1 11=1 11=1 11=1 m L-1 11=1 11=1 1=1 I _ -III-III-III-I I 51=1"- o ll L wAls _III IIII 3 w 111 4 w 6 Al OUTLET SECTION CONCRETE COLLAR FLo o BAFFLE WALL z z z > N.T.S. ELEV B FLU ELEV A N 2 2 w4 4 ELEV D w o 0 INLET BAFFLE WALL 4 a a ELEV C 20" STD w w 9 2 2 i� SECTION A-A N.T.S. NOTES 1. SAND AND GREASE TRAP USED FOR SUBSURFACE FACILITIES ONLY LEGEND: o N MANHOLE FRAME AND COVER PER SD-617 (TYPICAL) SECTION z LOCATION AND FL ELEV. PER DESIGN PLANS (TYPICAL) s H 1-FT USE GRADE RINGS (TYPICAL) 3 N.T.S. 1-FT < H <= 2-FT USE 24" DIA RCP RISER 1 2-FT < H <= 10-FT USE MANHOLE CONE & 48" DIA RISERS U O EL. A > EL. B BY 0.10' MIN LL.I EL. D < EL. B BY 0.10' MIN Qa EL. C < EL. B BY 0.50' MIN. UNLESS OTHERWISE APPROVED BY ACHD 6"-12" DIA. COBBLE O 8 5 WATERTIGHT SEAL PRECAST BOX MANUFACTURER SHALL MARK FLOW DIRECTION AND LABEL INLET OR OUTLET 5' TYP. ON SIDE OF BOX 2017 ACHD REVISION 2017 ACHD REVISION RIP-RAP SWALE t/) IDAHO STANDARDS IDAHO STANDARDS 2015 SAND AND GREASE TRAP STANDARD DRAWING SCALE: NTS W FOR PUBLIC WORKS GROUNDWATER STANDARD DRAWING FOR PUBLIC WORKS GROUNDWATER STANDARD DRAWING ACHD STORMWATER DESIGN CONSTRUCTION CONSTRUCTION GUIDELINES BMP 01 _ OBSERVATION WELL SD- 627 OBSERVATION WELL SD- 627 1 OF 2 J (ACHD SUPPLEMENT) 1 OF 2 (ACHD SUPPLEMENT) 2 OF 2 SIDEWALK PER ACHD CURB AND GUTTER z SUPPLEMENTAL PER ROADWAY PLANS. 1,000 GALLON I A STANDARD DRAWING SD-709. ELEV. - "A" (MIN.) 0 Q APPROXIMATE 100-YEAR SAND AND GREASE TRAP PER WATER SURFACE z TOP OF BANK ACHD REQUIREMENTS. REFER TO ACHD DETAIL BMP 01. FINISHED GROUND ELEVATION PER PLAN 1 5 LF OF 18"�* ELEV. - "A" (MIN.) N z - - ADS N-12 H P w w w ��i�//�// /�/// //�//�//�//�//�//� %/�/�/�/�/ /�/ /�/�/�/�/�' 6» FREEBOARD MIN. 1 ---- a Q z ELEV. - "B" '��������������� ��� s ������������������� ELEV. "B,. a�i,��i�i�i� ��s i���i�����i������i� 1.5' < W ISD SDI --------- � � � � � � � � � � � _ � � � � � � � � �� � ---- --------- =wcn 3 3 _ ..... . .... ...._ O I _v> ELEV. - 'C ELEV. - >,C» 5 5 w w 5 5 w w �// \ \ LENGTH/WIDTH VARIES �'• /\//\//\ \� w Q Q ;Q \//j//j//j/////� PER PLAN / / /�//�//�//�\//\\ O J*18"0 PERFORATED ADS N-12 HP. a. Q m ¢m \\\ \ \ \ \\ \ \ \ \\\ TRANSITION 5' IN BED NON-PERFORATED TO A \ \ \ \ \ \ \ a z a PERFORATED PIPE W w .��`.::�y:;:''v_:;;�::_'�:;::F:::`.::+�:1�;. LENGTH VARIES, SEE TABLE THIS SHEET w w / // ``` /\// //\//\/��o TOE ELEVATION PER PLAN \ " '""' \ \ \ , a w� w� `i \ \ \ C C \�/ SEAS\ \ \ cc w 1,000 GALLON PLAN VIEW //�STM _//�// / - - �' \ / ELEV�TION AL HIGH GROUNDWATER 0 G 0 SAND AND GREASE TRAP PER - 2 - 2 18" MIN.FILTER SAND. \\ < /D - ACHD REQUIREMENTS. REFER TO ELEV. "D" ELEV. "D" \ � / / / / / /\�/\\/\\�\ ACHD DETAIL BMP 01. WATERTIGHT CONNECTION h /�/�/�\\x\\X\\ \\ \\ \\ �\/�/� r LL.I LOCATIONS, ELEVATIONS, AND z_ V ' z_ LL.I ADDITIONAL INFORMATION PER 18"0 SOLID WALL ADS N-12 HP :2 - 3.0' MIN. BASIN SIDE SLOPES SHALL BE CONSTRUCTED (EXTEND 5' INTO SEEPAGE BED) WIDTH VARIES, SEE WIDTH O SHEET C4.0 w ava� asap WITH 4" MIN. TOPSOIL OR AMENDED NATIVE VARIES, SEE "� * FINISH GROUND MAX. HSGW M TABLE THIS SHEET' MAX. HSGW M TABLE THIS SHEET MATERIAL. SEED MIXTURE SHALL BE DROUGHT 180 PERFORATED ADS Z 18 HP = OR ROCK " . = OR ROCK TOLERANT PER LANDSCAPE PLANS. 18" ADS CAP ELEVATION ELEVATION 5 * 4 Z ------ NOTES: 0% SLOPE 1. CONTRACTOR SHALL OVER EXCAVATE TEMPORARY POND TO POORLY GRADED SAND WITH •-,' - - _ GRAVEL MATERIAL. EXTEND SAND A MINIMUM OF 12" INTO FREE DRAINING MATERIAL SEE (/� O a KEY SOILS INVESTIGATION REPORT FOR FURTHER SOILS INFORMATION. j 1. .ISPWC 801 OR ASTM C33 FILTER SAND KEY � 2. CONTRACTOR SHALL NOTIFY ENGINEER IMMEDIATELY IF GROUNDWATER OR EVIDENCE OF > � 2. 3 4" - 2" ANGULAR ROCK. 1. ISPWC 801 OR ASTM C33 FILTER SAND. GROUNDWATER IS ENCOUNTERED DURING CONSTRUCTION. SEE SOILS INVESTIGATION REPORT o MINIMUM OF 20" " / BAFFLE SPACING s 3. 18"0 PERFORATED PIPE. INSTALL PERFORATIONS PER ACHD STORMWATER 2. 3/4" - 2" ANGULAR ROCK. PREPARED BY ATLAS FOR FURTHER GROUNDWATER INFORMATION. a DESIGN GUIDELINES DETAIL BMP 20 AND DETAIL ON THIS SHEET. 3. 18"0 PERFORATED PIPE. INSTALL PERFORATIONS PER ACHD STORMWATER 3. CONTRACTOR TO CONTACT GEOTECHNICAL ENGINEER TO CONFIRM INFILTRATION RATES AT m x 4" OF CHIPS PIPE BEDDING 4. SUITABILITY OF SUBGRADE TO BE VERIFIED BY GEOTECHNICAL ENGINEER. DESIGN GUIDELINES DETAIL BMP 20 AND DETAIL ON THIS SHEET. BOTTOM OF EACH SAND SECTION WITH A PERCOLATION TEST ONCE EXCAVATED. NOTIFY N 5. NON-WOVEN FABRIC SHALL BE PROPEX GEOTEX 401 OR APPROVED 4. SUITABILITY OF SUBGRADE TO BE VERIFIED BY GEOTECHNICAL ENGINEER. ENGINEER IMMEDIATELY IF INFILTRATION RATES ARE LESS THAN 4 INCHES PER HOUR. a EQUAL MEETING ACHD STORMWATER DESIGN GUIDELINES SECTION 5. NON-WOVEN FABRIC SHALL BE PROPEX GEOTEX 401 OR APPROVED (� 8202.23. OVERLAP MINIMUM OF 1-FT TOP AND SIDES ONLY. EQUAL MEETING ACHD STORMWATER DESIGN GUIDELINES SECTION 8202.23. 3 6. FOR SEEPAGE BEDS IN THE PUBLIC RIGHT-OF-WAY A MINIMUM OF OVERLAP MINIMUM OF 1-FT TOP AND SIDES ONLY. TEMPORARY POND m GROUND WATER OBSERVATION WELL PER N 1.0-FT COVER FROM TOP OF BED TO PAVEMENT SUBGRADE. INSTALL 6. FOR SEEPAGE BEDS OUTSIDE OF PUBLIC RIGHT-OF-WAY A MINIMUM OF LL DETAIL. EXTEND MINIMUM OF 1' BELOW WOVEN GEOTEXTILE FABRIC OVER TOP OF BED. WOVEN FABRIC SHALL BE 1.5-FT COVER FROM TOP OF BED TO FINISH GRADE WITHIN LANDSCAPE SCALE: NTS w Z THE BOTTOM OF SAND LAYER PROPEX GEOTEX 401F OR APPROVED EQUAL MEETING ACHD AREAS. LL.I PROFILE VIEW STORMWATER DESIGN GUIDELINES SECTION 8202.23. or_ m U 0 SECTION A - PLAN AND PROFILE SECTION VIEW A-A: SEEPAGE BEDS WITHIN ROADWAY SECTION VIEW B-B: SEEPAGE BEDS IN g COMMON LOT ~ Z Y Z 2 3 3 GENERAL NOTES 5 A. GROUNDWATER ELEVATIONS ARE EXPECTED TO REMAIN AT OR BELOW 12 FEET FROM EXISTING GROUND SURFACE. THE DESIGN INFILTRATION RATE IS 4 IN/HR BASED ON THE INFILTRATION TEST RESULTS. FOR ADDITIONAL INFORMATION REFER TO THE GEOTECHNICAL INVESTIGATION "TEN MILE CREEK SEEPAGE BED TABLE APARTMENTS 4" PREPARED BY ATLAS, DATED AUGUST 30, 2022. BED LENGTH BED WIDTH B. ALL DRAINAGE STRUCTURES SHALL BE HS25 OR GREATER LOAD RATED. o SEEPAGE BED BED DEPTH (FT) ELEVATION "A" ELEVATION "B" ELEVATION "C" ELEVATION "D" GROUND WATER EL. VOLUME PROVIDED DESIGN INFILTRATION RATE C. ALL GEOTEXTILE SEAMS SHALL OVERLAP 1 FOOT MINIMUM. E N G I N E E R I N G o (FT) (FT) (CF) (IN/HR) D. BED WIDTH SHALL REMAIN CONSTANT. 5725 NORTH DISCOVERY WAY E. IF ROCK IS ENCOUNTERED, CONTRACTOR MUST HAVE A PERCOLATION TEST PERFORMED BY A SOILS ENGINEER AFTER SEEPAGE BED IS FULLY BOISE,IDAHO 83713 SB #1 (PRIVATE) 31 9 4.0 2583.21 2580.50 2578.13 2576.50 2573.4f 533 4.0 EXCAVATED. (NOTE: AN ACHD INSPECTOR MUST BE PRESENT FOR THE TEST). IF THE PERCOLATION IS LESS THAN SPECIFIED BY THE SOILS PHONE(208)639 6939 REPORT AND ENGINEER, CONTRACTOR MAY NEED TO BLAST OR BORE TO CREATE CONDUIT FOR DRAINAGE TO OCCUR OR RE-DESIGN THE SYSTEM SIB #2 (PRIVATE) 53 9 4.0 2583.20 2580.50 2578.19 2576.50 2573.4f 933 4.0 TO ACHIEVE THE REQUIRED INFILTRATION. kmengllp.com o F. STORAGE VOLUME DOESN'T INCLUDE SAND WINDOW. SIB #3 (PRIVATE) 68 9 4.5 2583.97 2581.00 2578.42 2576.50 2573.4f 1,325 4.0 G. WATER SERVICES, SEWER SERVICES, AND PRESSURE IRRIGATION MAINS CROSSING SEEPAGE BEDS SHALL BE INSTALLED PER ACHD REQUIREMENTS. DESIGN BY: LCK H. CONTRACTOR SHALL VERIFY INFILTRATION RATE AFTER THE FACILITY IS FULLY EXCAVATED WITH THE PROJECT ENGINEER PRESENT. I. CONTRACTOR SHALL NOTIFY THE ENGINEER IMMEDIATELY IF GROUNDWATER IS ENCOUNTERED WITHIN 3-FEET OF THE BOTTOM DESIGN ELEVATION FOR DRAWN BY: LCK z SIB #4 (PRIVATE) 27 6 5.0 2585.24 2583.00 2580.70 2578.00 2573.7f 383 4.0 ANY INFILTRATION FACILITY AND/OR IF IT IS HIGHER THAN ANTICIPATED. g CHECKED BY: LCK a o DATE: MAY 2023 SEEPAGE BED DETAIL #1 PROJECT: 23004 o NTS SHEET NO. V t] V O 4. 1 0 m N O_ APPROVED FOR CONSTRUCTION SHEET NOTES JAAL A. SEE SHEET C1.1 FOR GENERAL AND SANITARY SEWER �cFSS\oCENS fN0/ NOTES. p B. STATIONING BASED ON SEWER ALIGNMENT CENTERLINE. C. SEWER MANHOLES SHALL MEET ISPWC SD-501 AND CITY 16860 OF MERIDIAN SUPPLEMENTAL SPECIFICATION TO THE 5124123 o Q ISPWC. INSTALL MANHOLE COVER AND FRAME PER ISPWC 9p qTF 0f \OQ� SD-507. / \ G9TX, 'Y / TM CREEK SUDIVISION No. 7 e }_ I I D. INSTALL STANDARD SERVICE MARKERS PER CITY OF N C• K� 'pp9 �, (FUTURE) < I I MERIDIAN STANDARD DRAWING SW3. UB a E. SERVICE LOCATION. E STATIONINGTH NG TAKEN ROM INVERT ARE BCENTERLINE ASED ON T OF Im / SEWER ALIGNMENT. = TM CREEK SUDIVISION No. 7 / \(FUTURE) I �,/ \ r z 1 1 F. INSTALL SEWER SERVICES PER ISPWC SD-511 (TYPE 1 Q I ( ) / �2 Sn 1 32.0 of 6 PVC @ 2.00% I m 1 1 A-F). a I 0 I 15 1 / SSMH #5 (48-INCH)\ 6;y \ Lu STA: 1+00.00 OFFSET: 0.00' \\\ W I_ N Q 1 1 G. NO PERMANENT STRUCTURES (INCLUDING BUILDINGS, Q 1 / N: 706550.56, E: 2446302.08 \\ \ w z BLOCK 3 I 1 CARPORTS, TRASH ENCLOSURES), TREES, OR DEEP M M / \ STA: 1+21.00 U) w BLOCK 3 > 32.0' of 6" PVC © 10.53% O L ROOTING BUSHES TO BE WITHIN PUBLIC WATER AND Q M � I � - - - - -- - �� \\ / \ INV: 2571.04 z N 19 N SEWER, OR RECYCYLED WATER MAIN EASEMENT. � O a / / 4" SSCO \� L: 32.0' g a 1 ' 14 1 37.2' of 6" PVC ® 2.01% ��� W a g I SSMH #4 (48-INCH)I // STA:1+08.00 RIM 2585�5 \�s° x SIZE: 6" �W o 1 1 STA: 3+69.54 STA: 3+95.47 OFFSET: 0.00' INV:2573.84 6"> \ a I q 1 INV: 2575.81 N: 706768.48, E: 2445953.31 15.0' of 6" PVC ® 1.00% \ �' SSMH #7 (48-INCH) Z \� \ �� o I KEYNOTES L: 37.2' O3 INV: 2573.99 \ o STA: 2+76.61 OFFSET: 0.00' ry Q N: 706484.33, E: 2446451.21 Top SIZE: 6" - - �;: : �, s� 6"s `fi" \ 8 \\ v O UTILITY prop - - - _/ `L - - - o - - r.s s - - \ MAIN/MAIN CROSSING - - - - - - - - - - - - - - - - - \ - O \ s\ O \ \ EXISTING SSMH # (48-INCH) MAINTAIN VERTICAL AND HORIZONTAL TOE - - - - - - - - - - - - I 8 - - - - _ a"w 8"w a"w = a"w 8"w 8"w 8"w w a"w ' a"w s' 3 INV' 2571.46 \ �3S• a"w = a .wSTA: 3+45.64 OFFSET: 0.00' POTABLE/NON-POTABLE MAIN LINE SEPARATION Ln N = PRIVATE ROAD "A" = of a'w -' \ \ \ = 3N: 706483.41, E: 2446520.24 PER CITY OF MERIDIAN REQUIREMENTS. SEE WATER Z z z 2-+0 - - ��00- 19.9' of 6" PVC ® 2.01% \ - NOTE 2 SHEET C1.1 FOR ADDITIONAL Lu Lu s a"s "s a"s 00 8"S 8"S 1A"S W. 26 4" SSCO PVC ® 8.91%� - \ \ - - - - - - - - _ INFORMATION. _ �r 4" SSCO \ \ \ 8" 0 s - - - - - - T STA:3+87.47 OFF:26.25R /ISSTA:1+15.00 OFF:32.07R \ \\ \ - - N -180• 0 0 LU ieo• ,,..;.;.,: st::, :•.:.�,.r RIM•2585.33� \ � w � z z - - - RIM:2584.10 "" - - - - - - - ,.;,.., xj. ,, - � -� I - - - - - - - - - - - - - - - - - - - ;<�' \ � - - - - - - - � 4 UTILITY MAIN SERVICE CROSSING / aC a a :,` :`'', „ 7.....;, ., INV:2571.06 6'/\ ^' N MAINTAIN VERTICAL AND HORIZONTAL o 0 INV:2577.84 6' ,'.. r• •- \ \ e vi EXISTING SSMH #1 (48-INCH) - - - - 32.1' of 6" PVC ® 2.00%\ I pl POTABLE/NON-POTABLE MAIN SERVICE OR ,, ,, 31.4' of 6" PVC CW 21.43% ®� \ s\ _ SERVICE SERVICE LINE SEPARATION PER CITY OF Lu Lu STA: 1+00.00 OFFSET: 0.00' W z 11.0' of 6" PVC ® 8.91% \ \�� \��� \ 0 N / N: 706771.38, E: 2445r65T7.85 O2 STA: 2+74.65 W w 0 4" SSCO \3 INV: 2577.46 O / I INV: 2579.50 N w `0 Ln STA:3+95.25 OFF:34.02R s"so / � I� 31 urj .7' of 6" PVC ® 35.76% MERIDIAN REQUIREMENTS. SEE WATER NOTE 3 1 SSMH 2 48-INCH - z U) 6 rn RIM:2584.1 1 10.0, of 6" PVC ® 1.00% > +,n I SHEET C1.1 FOR ADDITIONAL INFORMATION, # ( ) L: 31.4' a j +r- - N. �. XN / �..� N N • STA: 1+50.50 OFFSET: 0.00' o o INV:2578.82 6" h TEN MILE CREEK SIZE: 6" W 0- N Oo 4" SSCO� Q ., r%) N 1 I I ® 1. REMOVE CLEANOUT AND INSTALL SEWER MANHOLE. N: 706770.89, E: 2445708.35 bj W n w STA:1+79.59 OFF:30,59R �> N APARTMENTS No. 4 M > N 7.7' of 6" PVC ® 8.88% cn_ cn _ RIM:2585,87 N LL 3 N Z J N BLOCK 3 h N G5� I I 1 1 2. INSTALL SEWER SERVICE. REFER TO TEN MILE CREEK (FUTURE) O INV:2577.36 6" I o O 1 I APARTMENTS NO. 4 PLUMBING PLANS FOR CONTINUATION INV: 2579.50 2 � , DO - `� 30.6' of 6" PVC ® 23.99% OF SERVICE WITHIN FUTURE BUILDING. CONFIRM INVERT za 38.0' of 6" PVC ® 12.04% 20 " - TEN MILE CREEK 1 1 1 AND LOCATION OF SERVICE WITH PLUMBING PLANS PRIOR BLOCK 3 < < < SSMH #6 (48-INCH) 6" APARTMENTS I TO CONSTRUCTION AND NOTIFY DESIGN ENGINEER OF ANY 0 N STA: 1+91.48 OFFSET: 0.00' APARTMENTS No. 4 _ DISCREPANCIES. z O N: 706485.20, E: 2446366.09.;,Rv. (FUTURE) N� 20 8"SD 8'S 8"SD 4"SD =., " = awaw "J} 1 3. INSTALL SEWER SERVICE. REFER TO TEN MILE CREEK = 1 I APARTMENTS NO. 4 CIVIL PLANS FOR CONTINUATION OF SERVICE TO FUTURE BUILDING. CONFIRM INVERT AND u s..sp LOCATION OF SERVICE WITH PLUMBING PLANS PRIOR TO I„I„I - - - - - - _ g - \ :};, ._`. ` . t 1 CONSTRUCTION AND NOTIFY DESIGN ENGINEER OF ANY DISCREPANCIES. 1..1� Lu LL N ALIGNMENT "A" PLAN AND PROFILE ALIGNMENT " B" PLAN AND PROFILE 0 50 100 150 0 5 10 15 0 50 100 150 0 5 10 15 J Plan/Profile Scale: 1" = 50' Profile Vertical Scale: 1" = 5' Plan/Profile Scale: 1" = 50' Profile Vertical Scale: 1" = 5' 0 z zWw Q J J 2600 2600 2600 2600 0 O O QO CC- 0 zoo Q w z z 2595 g 2595 2595 Z 2595 w Q Q .. z z Z w w ^w w ao > � \ Q Q O v O z v o �0 3v: Q z J J =O UO 00 UO 00 00O N LdJ W v V O 00 V O 00 Z LL_ 00 Li 00 Q m O v O _L� DO Z 00 N L� P71`11 _ O 00 V O _ 00 Z N Z li L� 00 Z LL 00 1 0 O Li Ln I O co I O N =0 0 I� M =0 rn ��° 1 0 0 0 ��� r- 00 co �oo� � ��� °� NCO 2590 2590 m � 00 00 - a, 1 2590 2590 "to In cfl 00 Ln `n 0 06 Ln c C°O 4 4 Ln G Z Z Ln�� � N �0� � N �0)OC)MH Ln0u N �6)00N H I�� N 04 � N CN N H W D O H O Z O O W W C�O00 N H N O0� N H =MN _ +� ±N Z O 2NN Z O �L')N Z Z O 1..1.±N z 0 =±Ln z o V) > g FINISHED GROUND Q� > > U) > > Q om » > N - cnl-- cn�� > c�'nc~n� ? z c�nc~n2z z wc~n2zz z Z Lu V' V' XV)2 > > M > > EXISTING GROUND NN� Z �w� z - - - - - - W� 2Z Z M�� Z Z - - - - - - - 2585 2585 z w a a 2585 _ _ - - 2585 - - - EXISTING GROUND O FINISHED GROUND 2580 2580 2580 2580 a m m N N D 07 m INV: 2575.50 V) `D 6" SERVICE W 2575 1 f 2575 2575 2575 w o INV: 2572.77 INV: 2970.42 U 6" SERVICE INV: 2575.06 INV: 2570.47 6" SERVICE N INV: 2570.02 11 O 6" SERVICE 6" SERVICE INV: 2570.40 6" SERVICE N IN 2574.92 6" SERVICE 5 6" SERVICE i^ 2570 2570 2570 2570 ~ z Y 245. ' of 8" PVC @ 2.42% g 91.5' of 8" PVC ® 0.62% INV: 2569.66 0 50.5' of 8" PVC 0.42% 85.1' 0 8" PVC ® 0.4 % 6" SERVICE 3 2565 2565 2565 2565 0 69.0' of 8" PV © 5.74% E N G I N E E R I N G 0 5725 NORTH DISCOVERY WAY EXISTING GROUND CENTERLINE OF SEWER PIPE ALIGNMENT EXISTING GROUND CENTERLINE OF SEWER PIPE ALIGNMENT BOISE,IDAHO 83713 > FINISH GROUND CENTERLINE OF SEWER PIPE ALIGNMENT FINISH GROUND CENTERLINE OF SEWER PIP ALIGNMENT PHONE(208)639-6939 2560 2560 2560 2560 kmengllp.com a O Vn Ln 0 ^ u� rn u� � N ^ u� 0 0 0 rn 00 rn DESIGN BY: LICK 0 0 ui o o o 0 ao r 6 DRAWN BY: LICK 00 't 4Ln n Ln nao ao 00 ao 00 ao 00 Ln 00 00 00Oo 00 ao 00 oo00 ao 00 ao n Ln n Ln L n nLn Ln Ln Ln Ln Ln Ln n N CHECKED BY: LICKN N N N N N N N N N N N N o DATE: MAY 2023 PROJECT: 23-004 Z 0+50 1+00 1+50 2+00 2+50 3+00 3+50 4+00 4+50 0+50 1+00 1+50 2+00 2+50 3+00 3+50 4+00 APPROVED FOR CONSTRUCT 0 SHEET • QLPE PLAN REVIEW V These plans antl/or specifications have been pwiewed by a Qualdied Licensed Professional V a O ^ . Engineer(QLPE)far compliance with IDAPA J 58.01.08 and 58.01.16 as allowed under Idaho Code 39-118.If conrtruc[i on does not O within twelve(12)months o£this M approval date,plans and/or specifications must be resubmitted for review. a Grae Harper OBI0 M QLPE Engineer Date Keller Associates,Inc.•20&288-18 2 APPROVED FOR CONSTRUCTION SHEET NOTES A. SEE SHEET C1.1 FOR GENERAL AND WATER NOTES. oaks \cENSFN0/ 0 50 100 150 B. THRUST OR ANCHOR BLOCKS ARE REQUIRED AT ALL 4� CHANGES OF DIRECTION PER CITY OF MERIDIAN Plan Scale: 1" = 50' REQUIREMENTS. 686� C. INSTALL WATER SERVICE MARKERS PER CITY OF MERIDIAN s> 5/24/23 0 STANDARD DRAWING SW3. yC, 9TF 0f �QP� Iv D. 12" WATER MAINS SHALL HAVE A MINIMUM OF 5' OF COVER. 8" WATER MAINS SHALL HAVE A MINIMUM OF 4' OF COVER. - 5 W. FRANKLIN RD. I E. INSTALL WATER VALVE BOX AND LID PER CITY OF MERIDIAN STANDARD DRAWING W11. T � j2W b T T F. NO PERMANENT STRUCTURES (INCLUDING BUILDINGS, CARPORTS, TRASH ENCLOSURES), TREES, OR DEEP ® m m ROOTING BUSHES TO BE WITHIN PUBLIC WATER AND 4"GI 24"GI 24 24"GI 24"GI 24"GI® 24"GI 24"GI 24"GI 24"GI (R 24"GI 24"GI 24"GI-�24"GI 24"GI 24"GI 24"GI 24"GI 24"GI (R4"GI e 24' SEWER, OR RECYCYLED WATER MAIN EASEMENT. w m 6 PI 6"PI-� "PI "II 6"PI 6"PI 6"PI 6"PI 6"PI 6"PI 6"PI 6"PI 6"PI 6"PI Q 6" I 6"PI 6"PI 6"PI 6"PI 6"PI 6"PI 1 1-8" X 8" X 4" TEE N: 706785.23, E: 2445902.78 I I CIVIL ACRONYMS I I I 5 LF 8" PVC I STA: - ROAD STATION II 1 I I I I I MJ - MECHANICAL JOINT 1-8" X 8" X 6" TEE 1- 2" BLOW-OFF ASSEMBLY FOR O4 N I I FLG - FLANGE FUTURE WATER MAIN EXTENSION I 17 _ I 1-8" GATE VALVE N: 706800.57, E: 2445970.74 I b I I E: - EAS ING NORTHING 1-6" GATE VALVE I 14 I N: 706785.27, E: 2445898.78 15 15 LF 8" PVC 16 TM CREEK SUDIVISION No. 7 I I L - STATION OFFSET LEFT g I 60 LF 6" PVC 1-8" TEE (FUTURE) m i t R - STATION OFFSET RIGHTIRI N N N 190 LF 8" PVC I 1-8" GATE VALVE I z z z N: 706784.57, E: 2445970.58 - - - T - - - - I I KEYNOTES ® O g g 1-8" 22.5° ELBOW I I I I I I cn o 0 STOP / "''"" N: 706783.75, E: 2446054.37 I I I I O UTILITY MAIN/MAIN CROSSING �u �_ " " -- - - - - - - I I MAINTAIN VERTICAL AND HORIZONTAL aC a a TO _ _ _ - - - - - - - - - 1-8" 22.5° ELBOW I I z ^' - - - - - - - - _ - - - - - - - - - _ - a w POTABLE/NON-POTABLE MAIN LINE SEPARATION 65 LF 8" PVC _ 85 LF 8" PVC N: 706758.41, E: 2446113.87 I I o Q - I I PER CITY OF MERIDIAN REQUIREMENTS. SEE WATER Cr Cr F8_S 8'W 8 W 8 VV i "1N 8" 6g \ --� I I w i z I I NOTE 2 SHEET C1.1 FOR ADDITIONAL 2 2 - - - - � � INFORMATION s 8„s 8„s 8„s 8" 8„s 8„s 5 I \\W p�C \ \.: ;,.: I I 18 I 0<cwn N I I s _T s _ _ - - � I I � 2SD T I w - - - - - - N - - - r35 LF 4" PVC_ "SD �� \ I I �w " I I 4 UTILITY MAIN/SERVICE CROSSING N N - - - - - \ \ I rJ u I MAINTAIN VERTICAL AND HORIZONTAL - - - - - - - - - I POTABLE/NON-POTABLE MAIN/SERVICE OR Q w J 7 �° ,� \ 8?y \ \ I i _ _ J L - - _ _ _ _ _ _ _ 1 - SERVICE/SERVICE LINE SEPARATION PER CITY OF o Q F- 1-FIRE HYDRANT ASSEMBLY 3 \ �\ \ / / MERIDIAN REQUIREMENTS. SEE WATER NOTE 3 REMOVE 2" BLOWOFF ASSEMBLY 3 z S / " a' "" 8 w SHEET C1.1 FOR ADDITIONAL INFORMATION, _ AND CONNECT TO EXISTING w 0 w 1-8" X 8" X 6" TEE \ x O\ \ 45 LF 8" PVC f I o - - m-z M 10 LF 4" PVC 1-6" GATE VALVE ��\ \ I / 8" GATE VALVE �Q w 6 / 5 8 I 1. 10' MINIMUM SEPARATION REQUIRED BETWEEN POTABLE N: 706787.13, E: 2445708.86 0 Q 8 10 LF 6" PVC d A\I / 5 /- - - - - - - - - - - - - - - - I - AND NON-POTABLE MAINS. w w N: 706784.59, E: 2445968.58 A 8, L "`' 3 'Pj �yC' \_ / / 1- 2" BLOW-OFF ASSEMBLY FOR-a _ _ _ _ _ _--3N_ >- 0 FUTURE WATER MAIN EXTENSION N Q I 2. 25' MINIMUM SEPARATION REQUIRED BETWEEN POTABLE �N: 706682.27, E: 2446249.34 I I I WATER MAIN AND SEEPAGE BED. W 1-8" TEE Y I 3. INSTALL FIRE HYDRANT PER CITY OF MERIDIAN STANDARD BLOCK 3 � a / 3-8" GATE VALVE I I DRAWINGS W8 AND W9. O 9'' w N: 706651.83, E: 2446218.27 19 v= 8"SD 8's 8"SD 4"SD \ 45 LF 8" PVC O z I I 4. INSTALL 2" BLOWOFF ASSEMBLY PER CITY OF MERIDIAN 1-8" TEE /Q \ 1-FIRE HYDRANT ASSEMBLY O3 m I I STANDARD DRAWINGS DETAIL W12. I Lin y �� 2-8" GATE VALVE /�p� / \ 1-8" X 8" X 6" TEE vi I I I 5. INSTALL GRAVEL MAINTENANCE ROAD WITH 10" MINIMUM w < < <� N: 706599.00, E: 2446164.33 / 1-6" GATE VALVE I I CRUSHED 3/4" ROAD BASE PER CITY OF MERIDIAN /\ \ '' 10 LF 6" PVC 1-FIRE HYDRANT ASSEMBLY 3 STANDARD DRAWING G2. WIDTH PER PLAN, MINIMUM 14' :::.e>...;}::a;.:<.'-•,.:a;:: ;=r, a;. x_.,':. t ,,.,,: N: 706621.12, E 2446248.36 - - - -10 LF 8" PVC �D 1-8" X 8" X 6" TEE I I WIDE. J "•' "''`' '" 1-6" GATE VALVE :. �• Y,r..,:%,,x:,.:,,;..;,,:� ;_.:•):,. ;:;,• ;,.� t�� ` / s"w \ �\ 1- 2" BLOW-OFF ASSEMBLY FOR 4 � �' e;,t::. / L - - - - - - - 5 / \ ��,�\\ 10 LF 6" PVC 6. INSTALL 6 FIRE SERVICE WITH RESTRAINED END CAP '�^'..'.-.r;>='L:• r•.,:..'w:,'_;_._:: <a;. "s FUTURE WATER MAIN EXTENSION - - - - n3 n3 - - n3 n3 - - - - - - - - - \ �' \/ ^ \ \ 8,,�p� N: 706499.26, E: 2446414.05 I I FITTING. PRIOR TO CONSTRUCTION CONTRACTOR SHALL n3 3 N: 706562.31, E: 2446328.36 4 1- 2" BLOW-OFF ASSEMBLY FOR / \\ VERIFY LOCATION AND SIZE OF SERVICE WITH TEN MILE FUTURE WATER MAIN EXTENSION ( CREEK APARTMENTS N0. 4 CONSTRUCTION PLANS. REFER \/ \/ / \ \ C� \ zQ w 15 LF 8" PVC II T I I 1wil N: 706592.00, E: 2446157.19 � TO FIRE PREVENTION PLANS FOR FUTURE CONTINUATION /\ /\ /\ /\ II o /r/ 5 P \� \ \�\'� \ o Q 1-8" X 8" X 6" TEE I I -+ OF FIRE SERVICE WITHIN BUILDING AND BACKFLOW ` ` k 25 LF 6" PVC �� \s \ \\so 15 LF 8" PVC E2 3� z z EV EV - - EV Ev IIIFFF�■-r�Yr bi z N: 706499.12, E: 2446427.91 I I PREVENTION. - - - - EV EV - - EV EV ' _- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4 1- 2 BLOW-OFF ASSEMBLY FOR 1-8" TEE s � ��� I I� REMOVE 2" BLOWOFF ASSEMBLY Q - - - - - 1-8" GATE VALVE 8, 0 a 7. INSTALL 4" WATER METER PER CITY OF MERIDIAN J 8" © a"w s'w 8"w 8"w $' s"w s"w 8' 8"w f FUTURE WATER MAIN EXTENSION Ln 5I AND CONNECT TO EXISTING (/) N: 706551.1 1, E: 2446316.93 �L 0 of Q STANDARD DRAWING W5. N: 706580.07, E: 2446182.88 \1 \ / s \ ` w w N ° 8" WATER MAIN 0 - - - - n3 n3 - - - - 1 JA30A31 ON MI 17 N: 706498.82, E: 2446456.41 8 INSTALL 4" WATER SERVICE WITH RESTRAINED END CAP Q cv - - ~' m I p � - 9 FITTING. PRIOR TO CONSTRUCTION CONTRACTOR SHALL = z - - - VERIFY LOCATION AND SIZE OF SERVICE WITH TEN MILE \ = r CREEK APARTMENTS NO. 4 CONSTRUCTION PLANS. REFER � Q W �SD < < < 70 LLF8" PVC \ \ 8 £ at a"w- PLUMBING PLANS FOR CONTINUATION OF WATER TO Q EV 8"SD \ SERVICE WITHIN BUILDING AND BACKFLOW PREVENTION. W - j - \\\ 8 S •30 LF 8" PVC - - - - - „ W POLY A I T I 5s- ® - s 9. CONNECT2" OL WATER SERVICE TO 8" WATER MAIN x t. "s .f :..>:.,.,... . 1 8" 45° ELBOW . .:.,.:,,.;';.: .. ,,.:•.,,.: .a. ., •.,., �} '�2':';a[��.k 40 LF 2" PVC •w'a u} :;�` CITY F MERIDIAN A�. PER C 0 MER D STANDARD DRAWING W4. N: 706499.74 E: 2446367.25 N �_ N 112F O TEN MILE CREEK -M~ - - - - - \ y ��` a 10. INSTALL 2" WATER METER PER CITY OF MERIDIAN �45 LF 8" PVC 40 LF 2" PVC I � o APARTMENTS No. 4 + � \\\ \ -\ �. ! 10 N I T STANDARD DRAWING W4. c� (FUTURE) 6"sD \ \ 50 LF 6" PVC 11 `-' I I 11. COMBINE 2" POLY WATER LINES INTO SINGLE 3" HDPE G T - T / a 6 •• • ••••� I I WATER SERVICE. SW - J - I <\ 12 f I I I 12. INSTALL 3" WATER SERVICE. PRIOR TO CONSTRUCTION G W ® CONTRACTOR SHALL VERIFY LOCATION AND SIZE OF ® ® ® BLOCK 3 _ I C2 o h ' I SERVICE WITH TEN MILE CREEK APARTMENTS NO. 4 z ® m° � I I I CONSTRUCTION PLANS. SEE PLUMBING PLANS FOR z Q s' we0 s'_ X 20 I I I CONTINUATION OF WATER SERVICE WITHIN BUILDING AND - - ■ ® I J J I 6 I I I I BACKFLOW PREVENTION. O II use/ � O \ o `• ��. e CIO N AEG " _- 0�� - \� I N a AEG EG IT, LX - - s - - _ to 6 o EG EGA „ - - _ ® ` 0O I w W �-E( pp��G EG o TOP TOP EG�4tG EG EG�1­1 t t to w 8, - oP EG I _ 3 T TOP�TQP�EG � EG� _ TOP EYOP�EGTO�EG EG E - - E T'f� - "PI 6"PI 6"PI I vi EG _ a )E TOE TOP-TO- -EG EG g N TOE TOE TOP TOP TOP E EG EG I d TO --e TOE me TOE TOE TOE TOE� TOP�G T0P TOE TOE- TOP� EG EG EFrr z -TOP TOP -�TCE��- TOE TOE TOP Y EG Y TOP� �TOE TOE� _ - OP TOP TOP-TOP -TOE�TOE-TENMILE DRAIN-TOE T � D a T P TOP TOE�TOE� TOE ^ P EG- o ?pE_ TOP- TOE TOE TOE� ��� EG TOE- 70P-TOP -TOE I TOE TOE I ' I o TOE I TOE TOE 3• TOP�TOP� I �TOE-TOE I 3 TOP TOP TOP TOP -TOE TOE w E I v 1�OE o TOP TOP TOP TO .. ..:..... W o TOP TOP TOP DE E N G I N E E R I N G o I To P 5725 NORTH DISCOVERY WAY TOP- BOISE,I DAHO 83713 > I I I PHONE(208)639-6939 okmengllp.com Z --- a DESIGN BY: LICK V DRAWN BY: LICK G a CHECKED BY: LICK a o DATE: MAY 2023 PROJECT: 23-004 N APPROVED FOR CONSTRUCT SHEET O • QLPE PLAN REVIEW V These plans and/or specifications have been wed by.qualrfied Licensed Professional V a O aw wth ID PA Engineer(QLPE(for c1o6mpalanac 58.01. ntl 58.01 s ed un dn.ot,v Idaho Cde 39-118.Ifconstruction doesO m ithin twelve(12)months of this N M approval date,plans and/or specifications must be resubmitted for review. tl Grae Harper 06/02/23 gtP[Engineer a Keller Associates,Inc.-208-288-1992e