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Plan SetEROSION AND SEDIMENTATION CONTROL NOTES (ALSO REFER TO CITY OF PORT ORCHARD STANDARDS AND SPECIFICATIONS CHAPTER 9 SURFACE WATER DRAINAGE): 27. APPROVAL OF THESE TEMPORARY EROSION AND SEDIMENT CONTROL (TESC) PLANS DOES NOT CONSTITUTE AN APPROVAL OF PERMANENT ROAD OR DRAINAGE DESIGN (E.G., SIZE AND LOCATION OF ROADS, PIPES, RESTRICTORS, CHANNELS, RETENTION FACILITIES, UTILITIES, ETC.). 28. THE IMPLEMENTATION OF THESE TESC PLANS AND THE CONSTRUCTION, MAINTENANCE, REPLACEMENT, AND UPGRADING OF THESE TESC FACILITIES IS THE RESPONSIBILITY OF THE APPLICANT/CESCL UNTIL ALL CONSTRUCTION IS APPROVED. 29. THE BOUNDARIES OF THE CLEARING LIMITS SHOWN ON THESE PLANS SHALL BE CLEARLY FLAGGED BY A CONTINUOUS LENGTH OF SURVEY TAPE (OR FENCING, IF REQUIRED) PRIOR TO CONSTRUCTION. DURING THE CONSTRUCTION PERIOD, NO DISTURBANCE BEYOND THE CLEARING LIMITS SHALL BE PERMITTED. THE CLEARING LIMITS SHALL BE MAINTAINED BY THE APPLICANT/CESCL FOR THE DURATION OF CONSTRUCTION. 30. STABILIZED CONSTRUCTION ENTRANCES, IN ACCORDANCE WITH STANDARD DETAILS SHALL BE INSTALLED AT THE BEGINNING OF CONSTRUCTION AND MAINTAINED FOR THE DURATION OF THE PROJECT. ADDITIONAL MEASURES, SUCH AS CONSTRUCTED WHEEL WASH SYSTEMS OR WASH PADS, MAY BE REQUIRED TO ENSURE THAT ALL PAVED AREAS ARE KEPT CLEAN AND TRACK -OUT TO STREET RIGHT -OF- WAY DOES NOT OCCUR FOR THE DURATION OF THE PROJECT. 31. THE TESC FACILITIES SHOWN ON THESE PLANS MUST BE CONSTRUCTED PRIOR TO ALL CLEARING AND GRADING TO ENSURE THAT THE TRANSPORT OF SEDIMENT TO SURFACE WATERS, DRAINAGE SYSTEMS, AND ADJACENT PROPERTIES IS REDUCED TO REQUIRED LEVELS. 32. THE TESC FACILITIES SHOWN ON THESE PLANS ARE THE MINIMUM REQUIREMENTS FOR ANTICIPATED SITE CONDITIONS. DURING THE CONSTRUCTION PERIOD, THESE TESC FACILITIES SHALL BE UPGRADED AS NEEDED FOR UNEXPECTED STORM EVENTS AND MODIFIED TO ACCOUNT FOR CHANGING SITE CONDITIONS (E.G., ADDITIONAL COVER MEASURES, ADDITIONAL SUMP PUMPS, RELOCATION OF DITCHES AND SILT FENCES, ADDITIONAL PERIMETER PROTECTION, ETC.), AS DIRECTED BY THE CITY ENGINEER. 33. THE TESC FACILITIES SHALL BE INSPECTED DAILY BY THE APPLICANT/CESCL AND MAINTAINED TO ENSURE CONTINUED PROPER FUNCTIONING. WRITTEN RECORDS SHALL BE KEPT OF WEEKLY REVIEWS OF THE TESC FACILITIES AND OF SAMPLES TAKEN DURING THE WET SEASON (OCTOBER 1 TO APRIL 30) AND OF MONTHLY REVIEWS DURING THE DRY SEASON (MAY 1 TO SEPTEMBER 30). 34. ANY AREAS OF EXPOSED SOILS, INCLUDING ROADWAY EMBANKMENTS, THAT WILL NOT BE DISTURBED FOR TWO DAYS DURING THE WET SEASON OR SEVEN DAYS DURING THE DRY SEASON SHALL BE IMMEDIATELY STABILIZED WITH THE APPROVED TESC METHODS (E.G., SEEDING, MULCHING, PLASTIC COVERING, ETC.). 35. ANY AREA NEEDING TESC MEASURES NOT REQUIRING IMMEDIATE ATTENTION SHALL BE ADDRESSED WITHIN SEVEN (7) DAYS. 36. THE TESC FACILITIES ON INACTIVE SITES SHALL BE INSPECTED AND MAINTAINED A MINIMUM OF ONCE A MONTH OR WITHIN TWENTY-FOUR (24) HOURS FOLLOWING A STORM EVENT. 37. AT NO TIME SHALL MORE THAN ONE (1) FOOT OF SEDIMENT BE ALLOWED TO ACCUMULATE WITHIN A CATCH BASIN. ALL CATCH BASINS AND CONVEYANCE LINES SHALL BE CLEANED PRIOR TO FINAL INSPECTION. THE CLEANING OPERATION SHALL NOT FLUSH SEDIMENT -LADEN WATER INTO A DOWNSTREAM SYSTEM. 38. ANY PERMANENT FLOW CONTROL FACILITY USED AS A TEMPORARY SETTLING BASIN SHALL BE MODIFIED WITH THE NECESSARY EROSION CONTROL MEASURES AND SHALL PROVIDE ADEQUATE STORAGE CAPACITY. IF THE FACILITY IS TO FUNCTION ULTIMATELY AS AN INFILTRATION SYSTEM, THE TEMPORARY FACILITY MUST BE GRADED SO THAT THE BOTTOM AND SIDES ARE AT LEAST THREE (3) FEET ABOVE THE FINAL GRADE OF THE PERMANENT FACILITY. 39. WHERE STRAW MULCH FOR TEMPORARY EROSION CONTROL IS REQUIRED, IT SHALL BE APPLIED AT A MINIMUM THICKNESS OF 2 TO 3 INCHES. 40. PRIOR TO THE BEGINNING OF THE WET SEASON (OCTOBER 1), ALL DISTURBED AREAS SHALL BE REVIEWED TO IDENTIFY WHICH AREAS CAN BE SEEDED IN PREPARATION FOR THE WINTER RAINS. DISTURBED AREAS SHALL BE SEEDED WITHIN ONE WEEK OF THE BEGINNING OF THE WET SEASON. - A SKETCH MAP OF THOSE AREAS TO BE SEEDED AND THOSE AREAS TO REMAIN UNCOVERED SHALL BE SUBMITTED TO THE CITY OF PORT ORCHARD CITY ENGINEER. THE INSPECTOR CAN REQUIRE SEEDING OF ADDITIONAL AREAS IN ORDER TO PROTECT SURFACE WATERS, ADJACENT PROPERTIES, OR DRAINAGE FACILITIES. SEDIMENTATION CONTROL NOTES NTS TESC MAINTENANCE REQUIREMENTS: 1. EROSION AND SEDIMENTATION CONTROL FACILITIES SHALL BE INSPECTED AFTER EACH RAINFALL EVENT AND DAILY DURING PROLONGED RAINFALL. 2. NECESSARY REPAIRS OR REPLACEMENT OF FACILITIES SHALL BE ACCOMPLISHED PROMPTLY. 3. SEDIMENT DEPOSITS SHALL BE REMOVED AFTER EACH STORM EVENT OR WHEN THE LEVEL OF DEPOSITION REACHES APPROXIMATELY ONE-HALF THE MAXIMUM POTENTIAL DEPTH. 4. SEDIMENT DEPOSITS REMAINING IN PLACE AFTER THE ESC FACILITIES ARE NO LONGER REQUIRED SHALL BE DRESSED TO CONFORM TO THE EXISTING GRADE, PREPARED AND SEEDED 5. TEMPORARY EROSION AND SEDIMENTATION CONTROL FACILITIES SHALL BE MAINTAINED BY OWNER: BRANHAM DEVLOPMENT LLC NAME: TONY BRANHAM ADDRESS: P.O. BOX 1506 CITY,STATE,ZIP: GIG HARBOR WA, 98335 PHONE: (253) 973-3180 2 � TESC MAINTENANCE REQUIREMENTS NTS SEEDING: 1. SEED MIXTURE SHALL BE 10% REDTOP, 40% ANNUAL RYE, 40% CHEWING FESCUE, AND 10% WHITE DUTCH CLOVER MINIMUM TESC REQUIREMENTS: 1. STABILIZATION AND SEDIMENT TRAPPING. ALL EXPOSED AND UNWORKED SOILS INCLUDING SOIL STOCKPILES, SHALL BE STABILIZED BY SUITABLE APPLICATION OF BMPS WHICH PROTECT SOIL FROM THE EROSIVE FORCES OF RAINDROP IMPACT AND FLOWING WATER. APPLICABLE PRACTICES INCLUDE, BUT ARE NOT LIMITED TO VEGETATIVE ESTABLISHMENT, MULCHING, PLASTIC COVERING, AND THE EARLY APPLICATION OF GRAVEL BASE ON AREAS TO BE PAVED. FROM OCTOBER 1 TO APRIL 30, NO SOILS SHALL REMAIN UNSTABILIZED FOR MORE THAN 2 DAYS. FROM MAY 1 TO SEPTEMBER 30, NO SOILS SHALL REMAIN UNSTABILIZED FOR MORE THAN 7 DAYS. 2. AT ALL TIMES OF THE YEAR, THE CONTRACTOR SHALL HAVE SUFFICIENT MATERIALS, EQUIPMENT AND LABOR ON -SITE TO STABILIZE AND PREVENT EROSION FROM ALL DENUDED AREAS WITHIN 12-HOURS AS SITE AND WEATHER CONDITIONS DICTATE. 3. FROM OCTOBER 1ST TO APRIL 30TH, THE PROJECT ENGINEER SHALL VISIT THE DEVELOPMENT SITE MINIMUM OF ONCE A WEEK FOR THE PURPOSE OF INSPECTING THE EROSION AND SEDIMENTATION CONTROL FACILITIES, REVIEWING THE PROGRESS OF CONSTRUCTION, AND VERIFYING THE EFFECTIVENESS OF THE EROSION CONTROL MEASURES BEING UNDERTAKEN. THE PROJECT ENGINEER SHALL IMMEDIATELY INFORM THE CITY OF ANY PROBLEMS OR POTENTIAL PROBLEMS OBSERVED DURING SAID SITE VISITS, AS WELL AS OF ANY RECOMMENDED CHANGES IN THE EROSION CONTROL MEASURES TO BE UNDERTAKEN. WHEN REQUESTED BY THE CITY, THE PROJECT ENGINEER SHALL PROVIDE THE CITY WITH WRITTEN RECORDS OF SAID WEEKLY SITE VISITS, INCLUDING DATES OF VISITS AND NOTED SITE OBSERVATIONS. 4. IN THE EVENT THAT GROUND ON A PROJECT SITE IS LEFT BARE AFTER SEPTEMBER 30TH, THE COUNTY MAY ISSUE A STOP WORK ORDER FOR THE ENTIRE PROJECT UNTIL SATISFACTORY CONTROLS ARE PROVIDED. 5. IN THE EVENT THAT GROUND ON A PROJECT SITE IS LEFT BARE AFTER SEPTEMBER 30TH, AND THE CITY IS UNSUCCESSFUL IN CONTACTING THE OWNER OR HIS/HER DESIGNATED EMERGENCY CONTACT PERSON, THE CITY MAY ENTER THE PROJECT SITE AND INSTALL TEMPORARY GROUND COVER MEASURES AND BILL THE OWNER FOR ALL EXPENSES INCURRED BY THE CITY. THESE COSTS WILL BE IN ADDITION TO ANY MONETARY PENALTIES LEVIED AGAINST THE OWNER. 6. DELINEATION OF CLEARING AND EASEMENT LIMITS. CLEARING LIMITS, SETBACKS, BUFFERS, AND SENSITIVE OR CRITICAL AREAS SUCH AS STEEP SLOPES, WETLANDS AND RIPARIAN CORRIDORS SHALL BE CLEARLY MARKED IN THE FIELD AND INSPECTED BY CITY OF PORT ORCHARD PRIOR TO COMMENCEMENT OF LAND CLEARING ACTIVITIES. 7. PROTECTION OF ADJACENT PROPERTIES. ADJACENT PROPERTIES SHALL BE PROTECTED FROM SEDIMENT DEPOSITION BY APPROPRIATE USE OF VEGETATIVE BUFFER STRIPS, SEDIMENT BARRIERS OR FILTERS, DIKES OR MULCHING, OR BY A COMBINATION OF THESE MEASURES AND OTHER APPROPRIATE BMPS. 8. TIMING AND STABILIZATION OF SEDIMENT TRAPPING MEASURES. SEDIMENT PONDS AND TRAPS, PERIMETER DIKES, SEDIMENT BARRIERS AND OTHER BMPS INTENDED TO TRAP SEDIMENT ON -SITE SHALL BE CONSTRUCTED AS A FIRST STEP IN GRADING. THESE BMPS SHALL BE FUNCTIONAL BEFORE LAND DISTURBING ACTIVITIES TAKE PLACE. EARTHEN STRUCTURES SUCH AS DAMS, DIKES, AND DIVERSION SHALL BE STABILIZED ACCORDING TO THE TIMING INDICATED IN ITEM (1)ABOVE. 9. SLOPE STABILIZATION. CUT AND FILL SLOPES SHALL BE CONSTRUCTED IN A MANNER THAT WILL MINIMIZE EROSION. ROUGHENED SOIL SURFACES ARE PREFERRED TO SMOOTH SURFACES. INTERCEPTORS SHOULD BE CONSTRUCTED AT THE TOP OF LONG, STEEP SLOPES WHICH HAVE SIGNIFICANT AREAS ABOVE THAT CONTRIBUTE RUNOFF. CONCENTRATED RUNOFF SHOULD NOT BE ALLOWED TO FLOW DOWN THE FACE OF A CUT OR FILL SLOPE UNLESS CONTAINED WITHIN AN ADEQUATE CHANNEL OR PIPE SLOPE DRAIN. WHEREVER A SLOPE FACE CROSSES A WATER SEEPAGE PLANE, ADEQUATE DRAINAGE OR THE PROTECTION SHOULD BE PROVIDED. IN ADDITION, SLOPES SHOULD BE STABILIZED IN ACCORDANCE WITH ITEM (1) ABOVE. 10. CONTROLLING OFF -SITE EROSION. PROPERTIES AND WATERWAYS DOWNSTREAM FROM DEVELOPMENT SITES SHALL BE PROTECTED FROM EROSION DUE TO INCREASES IN THE VOLUME, VELOCITY, AND PEAK FLOW RATE OF STORM WATER RUNOFF FROM THE DEVELOPMENT SITE BY THE IMPLEMENTATION OF APPROPRIATE BMPS TO MINIMIZE ADVERSE DOWNSTREAM IMPACTS. 4 � MINIMUM EROSION AND SEDIMENT CONTROL REQUIREMENTS NTS 300 285 EXISTING MAJOR CONTOUR 23.2% EXISTING MINOR CONTOUR SLOPE PROPOSED MAJOR CONTOUR ■ PROPOSED MINOR CONTOUR APPLICANTS PARCEL LINES NEIGHBORING PARCELS 11. STABILIZATION OF TEMPORARY CONVEYANCE CHANNELS AND OUTLETS. ALL TEMPORARY ON -SITE CONVEYANCE CHANNELS SHALL BE DESIGNED, CONSTRUCTED AND STABILIZED TO PREVENT EROSION FROM THE EXPECTED FLOW VELOCITY FROM A 2-YEAR FREQUENCY, 24-HOUR DURATION STORM FOR THE POST CONDITION. STABILIZATION ADEQUATE TO PREVENT EROSION OF OUTLETS, ADJACENT STREAM BANKS, SLOPES AND DOWNSTREAM REACHES SHALL BE PROVIDED AT THE OUTLETS OF ALL CONVEYANCE SYSTEMS. 12. STORM DRAIN INLET PROTECTION. ALL STORM DRAIN INLETS MADE OPERABLE DURING CONSTRUCTION SHALL BE PROTECTED SO THAT STORM WATER RUNOFF SHALL NOT ENTER THE CONVEYANCE SYSTEM WITHOUT FIRST BEING FILTERED OR OTHERWISE TREATED TO REMOVE SEDIMENT. AFTER PROPER WRITTEN APPLICATION, THE REQUIREMENT FOR INLET PROTECTION MAY BE WAIVED BY THE DIRECTOR ON A SITE SPECIFIC BASIS WHEN THE CONVEYANCE SYSTEM DOWNSTREAM OF THE INLET DISCHARGES TO AN APPROPRIATE SEDIMENT CONTAINMENT BMP AND THE CONVEYANCE SYSTEM CAN BE ADEQUATELY CLEANED FOLLOWING SITE STABILIZATION. 13. UNDERGROUND UTILITY CONSTRUCTION. THE CONSTRUCTION OF UNDERGROUND UTILITY LINES SHALL BE LIMITED, WHERE FEASIBLE, TO NO MORE THAN 500 FEET OF OPEN TRENCH AT ANY ONE ONE TIME. WHERE CONSISTENT WITH SAFETY AND SPACE CONSIDERATIONS, EXCAVATED MATERIAL SHALL BE PLACED ON THE UPHILL SIDE OF THE TRENCH. DEWATERING DEVICES SHALL DISCHARGE TO AN APPROPRIATE SEDIMENT TRAP OR POND, PRECEDED BY ADEQUATE ENERGY DISSIPATION, PRIOR TO RUNOFF LEAVING THE SITE 14. CONSTRUCTED ACCESS ROUTES. WHEREVER CONSTRUCTION VEHICLE ACCESS ROUTES INTERSECT PAVED ROADS, PROVISIONS MUST BE MADE TO MINIMIZE THE TRANSPORT OF SEDIMENT (MUD) ONTO PAVED ROAD BY USE OF APPROPRIATE BMP-S SUCH AS A STABILIZED CONSTRUCTION ENTRANCE. IF SEDIMENT IS TRANSPORTED ONTO A ROAD SURFACE, THE ROADS SHALL BE CLEANED THOROUGHLY, AS A MINIMUM, AT THE END OF EACH DAY. SEDIMENT SHALL BE REMOVED FROM ROADS BY SHOVELING OR SWEEPING AND BE TRANSPORTED TO A CONTROLLED SEDIMENT DISPOSAL AREA. STREET WASHING SHALL BE ALLOWED ONLY AFTER SEDIMENT IS REMOVED IN THIS MANNER. 15. REMOVAL OF TEMPORARY BMPS. ALL TEMPORARY EROSION AND SEDIMENT CONTROL BMPS SHALL BE REMOVED WITHIN 30 DAYS AFTER FINAL SITE STABILIZATION IS ACHIEVED OR AFTER THE TEMPORARY BMPS ARE NO LONGER NEEDED. TRAPPED SEDIMENT SHALL BE REMOVED OR STABILIZED ON -SITE. DISTURBED SOIL AREAS RESULTING FROM REMOVAL OF TEMPORARY BMPS SHALL BE PERMANENTLY STABILIZED. THE REMOVAL OF TEMPORARY EROSION AND SEDIMENT CONTROL BMPS MAY NOT BE REQUIRED FOR THOSE PROJECTS, SUCH AS SINGLE FAMILY PLATS, THAT WILL BE FOLLOWED BY ADDITIONAL CONSTRUCTION UNDER A DIFFERENT PERMIT. IN THESE CIRCUMSTANCES, THE NEED FOR REMOVING OR RETAINING THE MEASURES WILL BE EVALUATED ON A SITE -SPECIFIC BASIS. 16. DEWATERING CONSTRUCTION SITES. DEWATERING DEVICES SHALL DISCHARGE INTO AN APPROPRIATE SEDIMENT TRAP OR POND, DESIGNED TO ACCEPT SUCH A DISCHARGE, PRECEDED BY ADEQUATE ENERGY DISSIPATION, PRIOR TO RUNOFF LEAVING THE SITE. 17. CONTROL OF POLLUTANTS OTHER THAN SEDIMENT ON CONSTRUCTION SITES. ALL POLLUTANTS OTHER THAN SEDIMENT THAT OCCUR ON -SITE DURING CONSTRUCTION SHALL BE HANDLED AND LEGALLY DISPOSED OF IN A MANNER THAT DOES NOT CAUSE CONTAMINATION OF STORM OR SURFACE WATERS. POLLUTANTS OF CONCERN INCLUDE, BUT ARE NOT LIMITED TO, FUELS, LUBRICANTS, SOLVENTS, CONCRETE BYPRODUCTS AND CONSTRUCTION MATERIALS. 18. MAINTENANCE. ALL TEMPORARY AND PERMANENT EROSION AND SEDIMENT CONTROL BMPS SHALL BE MAINTAINED AND REPAIRED AS NEEDED TO ASSURE CONTINUED PERFORMANCE OF THEIR INTENDED FUNCTION. ALL MAINTENANCE AND REPAIR SHALL BE CONDUCTED IN ACCORDANCE WITH THE MANUAL. THE APPLICANT SHALL BE RESPONSIBLE FOR ASSURING THAT ANY SUCH FACILITIES DAMAGED DURING FLOODS, STORMS OR OTHER ADVERSE WEATHER CONDITIONS ARE IMMEDIATELY RETURNED TO NORMAL OPERATING CONDITION. 19. FINANCIAL LIABILITY. A PERFORMANCE COVENANT OR PERFORMANCE SURETY, SHALL BE REQUIRED FOR ALL PROJECTS TO TO ENSURE COMPLIANCE WITH THE APPROVED EROSION AND SEDIMENT CONTROL PLAN 2. SEED BEDS PLANTED BETWEEN MAY 1 AND OCTOBER 31 WILL REQUIRE IRRIGATION AND OTHER MAINTENANCE AS NECESSARY TO FOSTER AND PROTECT THE ROOT STRUCTURE. EXISTING DITCH 3. FOR SEED BEDS PLANTED BETWEEN OCTOBER 31 AND APRIL 30, ARMORING OF THE SEED BED - - STREAM CENTERLINE (ESTIMATED) o WILL BE NECESSARY. (E.G., GEOTEXTILES, JUTE MAT, CLEAR PLASTIC COVERING). BUILDABLE AREA 4. BEFORE SEEDING, INSTALL NEEDED SURFACE RUNOFF CONTROL MEASURES SUCH AS GRADIENT TERRACES, INTERCEPTOR DIKES, SWALES, LEVEL SPREADERS AND SEDIMENT BASINS. UTILITY/ ACCESS EASEMENT 5. THE SEEDBED SHALL BE FIRM WITH A FAIRLY FINE SURFACE, FOLLOWING SURFACE WATER SERVICE ROUGHENING. PERFORM ALL OPERATIONS ACROSS OR AT RIGHT ANGLES TO THE SLOPE. POWER SERVICE SL1 6. FERTILIZERS ARE TO BE USED ACCORDING TO SUPPLIERS RECOMMENDATIONS. AMOUNTS USED SHOULD BE MINIMIZED, ESPECIALLY ADJACENT TO WATER BODIES AND WETLANDS. JT COMM SERVICE & 3 1 SEEDING NOTES NTS ONE -CALL (# 1-800-424-5555): BURIED UTILITIES ARE SHOWN AS INDICATED ON RECORD MAPS FURNISHED BY OTHERS AND VERIFIED WHERE POSSIBLE BY FEATURES LOCATED IN THE FIELD. WESTSOUND ENGINEERING, ASSUMES NO LIABILITY FOR THE ACCURACY OF THOSE 1766 RECORDS, OR FOR THE FINAL LOCATION OF EXISTING UTILITIES IN AREAS CRITICAL TO DESIGN. MONUMENT REMOVAL PERMIT PROCESS in NO SURVEY MONUMENT SHALL BE REMOVED OR DESTROYED (THE PHYSICAL DISTURBANCE OR COVERING OF A MONUMENT SUCH THAT THE SURVEY POINT IS NO LONGER VISIBLE OR READILY ACCESSIBLE) BEFORE A PERMIT IS OBTAINED FROM THE DEPARTMENT OF NATURAL RESOURCES (DNR), WAC 332-120-030(2) STATES "IT IS THE RESPONSIBILITY OF THOSE PERFORMING CONSTRUCTION WORK OR OTHER ACTIVITY (INCLUDING ROAD AND STREET RESURFACING PROJECTS) TO ADEQUATELY SEARCH THE RECORDS AND THE PHYSICAL AREA OF THE PROPOSED CONSTRUCTION WORK OR OTHER ACTIVITY FOR THE PURPOSE OF LOCATING AND REFERENCING ANY KNOWN OR EXISTING SURVEY MONUMENTS." CONSTRUCTION SHALL NOT COMMENCE UNTIL WAC OUTLINED IN CHAPTER 332-120 IS COMPLIED WITH. EXISTING SURFACE DRAINAGE PROPOSED SURFACE DRAINAGE ELECTRIC TRANSFORMER WATER METER PROPOSED SEPTIC TANK CATCH BASIN PROPOSED DOWNSPOUT INFILTRATION TRENCH FILTER STRIP SOIL LOG ADA VAN PARKING PROPOSED GRAVEL PROPOSED CONCRETE EV PARKING PROPOSED STRUCTURE =� POWER POLES AND GUY WIRE PROPOSED LANDSCAPING PROPOSED LAWN Igl Fp WATER TEE AND 90 DEGREE ELBOW NATIVE VEGETATION pd WATER GATE VALVE MODERATE EROSION HAZARD AREA FIRE HYDRANT WETLAND BUFFER CATEGORY I AQUIFER RECHARGE AREA OS EXISTING SANITARY SEWER MANHOLE CATEGORY I AQUIFER RECHARGE AREA PROPOSED SANITARY SEWER MANHOLE 0 TYPE 1 CATCH BASIN A PORTION OF SECTION 34, TOWNSHIP 24 NORTH, RANGE 1 E, W.M. KITSAP COUNTY, WASHINGTON P.O. IND. PARK LOT 18 PROJECT N0: 3083 LEGAL DESCRIPTION (FROM KITSAP COUNTY ASSESSOR'S PROPERTY DATA): PORT ORCHARD INDUSTRIAL PARK DIV. 1 LOT 12, PORT ORCHARD INDUSTRIAL PARK DIV. 1 ACCORDING TO THE PLAT RECORDED JULY 27, 1998 IN VOLUME 30 OF PLATS, PAGES 10, 11, 12 AND 13 UNDER KITSAP COUNTY AUDITOR'S FILE NO. 3106119; SITUATE IN KITSAP COUNTY, WASHINGTON. TAX PARCEL NUMBER: SHEET INDEX SHEET 1 - COVER SHEET 5392-000-018-0005 SHEET 2 - SITE PLAN 1.4 (APPROX. 60,984 SF SQ. FT.) SHEET 3 - EXISTING SITE CONDITIONS SHEET 4 - GRADING PLAN SHEET 5 - GRADING CROSSECTIONS SHEET 6 - UTILITY PLAN SHEET 7 - TESC PLAN SHEET 8 - PROFILE AND CROSS SECTIONS STA: 0+00.00-0+20.61 SHEET 9 - CROSS SECTIONS STA: 0+50.00-4+50.00 SHEET 10 - CROSS SECTIONS STA: 4+95.69-5+71.78 SHEET 11 - NOTES AND DETAILS SHEET 12 - NOTES AND DETAILS (CONTINUED) TOPOGRAPHY NOTE: SHEET 13 - NOTES AND DETAILS (CONTINUED) THE TOPOGRAPHIC INFORMATION SHOWN IS A OF KITSAP COUNTY LIDAR. ALL DATA PRESENTED IS BASED ON THE NAVD88 DATUM. *BUILDABLE AREA: USEABLE AREA OF SITE FOR STRUCTURES. AREA IS BASED ON MINIMUM SETBACK DISTANCE PRESCRIBED IN APPLICABLE CODES. SETBACKS FOR PRIMARY STRUCTURES AND SPECIAL CIRCUMSTANCES MY BE GREATER. BRANHAM DEVELOPMENT LLC P.O. BOX 1506 GIG HARBOR, WA 98335 TONY BRANHAM: (253) 973-3180 a��-� WestSound Engineering, Inc ENGINEERING, PLANNING AND SURVEYING 217 S.W. Wilkins Drive Port Orchard, Wa. 98366 Phone (360) 876-3770 Fax (360) 876-0439 E-mail: wse@wsengineering.com http://www.wsengineering.com P.O. IND. PARK LOT 18 N C O J M N O N O M O N f0 0 Z Q J a w H Z5 5 0 T co J MONUMENT REMOVAL PERMIT PROCESS 0 NO SURVEY MONUMENT SHALL BE REMOVED OR DESTROYED (THE PHYSICAL DISTURBANCE OR COVERING OF A MONUMENT SUCH THAT THE SURVEY POINT IS NO LONGER VISIBLE OR READILY ACCESSIBLE) BEFORE A PERMIT IS OBTAINED FROM THE DEPARTMENT OF NATURAL RESOURCES (DNR), WAC 332-120-030(2) STATES "IT IS THE RESPONSIBILITY OF THOSE PERFORMING CONSTRUCTION WORK OR OTHER ACTIVITY (INCLUDING ROAD AND STREET RESURFACING PROJECTS) TO ADEQUATELY SEARCH THE RECORDS AND THE PHYSICAL AREA OF THE PROPOSED CONSTRUCTION WORK OR OTHER ACTIVITY FOR THE PURPOSE OF LOCATING AND REFERENCING ANY KNOWN OR EXISTING SURVEY MONUMENTS." CONSTRUCTION SHALL NOT COMMENCE UNTIL WAC OUTLINED IN CHAPTER 332-120 IS COMPLIED WITH. Site Plan PARKING CALCULATIONS USES: WAREHOUSE - 2 PER 1,000 SF 3,840 SF= 7.6 MANUFACTURING - 1 PER 1,000 SF 15,000 SF= 15 OFFICE - 2 PER 1,000 SF 2,000 SF= 4 20,840 SF = 27 COMPACT ALLOWED (40%) =11 PARKING SPACES: 14 STANDARD 9'x20(STD)' (1 ELECTRIC) 1 ADA 9'x20' 1 ADA VAN 1 Vx20' 11 COMPACT (C) 8'x16' 27 TOTAL PROVIDED 27 REQUIRED 0' 10, 20' 30' 20' SCALE COMPACT= C STANDARD= STD P.O. IND. PARK LOT 18 x 6 i7 MONUMENT REMOVAL PERMIT PROCESS 0 NO SURVEY MONUMENT SHALL BE REMOVED OR DESTROYED (THE PHYSICAL DISTURBANCE OR COVERING OF A MONUMENT SUCH THAT THE SURVEY POINT IS NO LONGER VISIBLE OR READILY ACCESSIBLE) BEFORE A PERMIT IS OBTAINED FROM THE DEPARTMENT OF NATURAL RESOURCES (DNR), WAC 332-120-030(2) STATES "IT IS THE RESPONSIBILITY OF THOSE PERFORMING CONSTRUCTION WORK OR OTHER ACTIVITY (INCLUDING ROAD AND STREET RESURFACING PROJECTS) TO ADEQUATELY SEARCH THE RECORDS AND THE PHYSICAL AREA OF THE PROPOSED CONSTRUCTION WORK OR OTHER ACTIVITY FOR THE PURPOSE OF LOCATING AND REFERENCING ANY KNOWN OR EXISTING SURVEY MONUMENTS." CONSTRUCTION SHALL NOT COMMENCE UNTIL WAC OUTLINED IN CHAPTER 332-120 IS COMPLIED WITH. SITE EXISTING CONDITIONS 0' 10, 20' 30' 20' SCALE P.O. IND. PARK LOT 18 GRADING PLAN MONUMENT REMOVAL PERMIT PROCESS 0 NO SURVEY MONUMENT SHALL BE REMOVED OR DESTROYED (THE PHYSICAL DISTURBANCE OR COVERING OF A MONUMENT SUCH THAT THE SURVEY POINT IS NO LONGER VISIBLE OR READILY ACCESSIBLE) BEFORE A PERMIT IS OBTAINED FROM THE DEPARTMENT OF NATURAL RESOURCES (DNR), WAC 332-120-030(2) STATES "IT IS THE RESPONSIBILITY OF THOSE PERFORMING CONSTRUCTION WORK OR OTHER ACTIVITY (INCLUDING ROAD AND STREET RESURFACING PROJECTS) TO ADEQUATELY SEARCH THE RECORDS AND THE PHYSICAL AREA OF THE PROPOSED CONSTRUCTION WORK OR OTHER ACTIVITY FOR THE PURPOSE OF LOCATING AND REFERENCING ANY KNOWN OR EXISTING SURVEY MONUMENTS." CONSTRUCTION SHALL NOT COMMENCE UNTIL WAC OUTLINED IN CHAPTER 332-120 IS COMPLIED WITH. GRADING QUANTITIES CUT: 3,356.47 Cu. Yd. FILL: 1,251.48 Cu. Yd. NET: 2,105.00 Cu. Yd. EXISTING LIGHT POLE TO BE PROTECTED. 20' 30' KALE 0 0 J N O N aU M N O N O M O Iai U) z O L) U W co O U C� Z Q 0 0 a m J 3 a vi z O H U W U) O Of U O Z_ Q K 00 0 M H W co W W 2 c N d O J Y c6 d C 0 M 00 O co O O 0 U g 0 a X d ii P.O. IND. PARK LOT 18 GRADING CROSS SECTIONS CROSS SECTION A -A ALIGNMENT N. LOT-18 EXISTING GROUND 270 _- --- ---------- ---- -- � PROPOSED 265 --- - 77 260 DATUM ELEV 25�+ 255.000 00 0+25 0+50 0+75 1+00 1+25 1+50 1+75 2+00 2+25 2+50 2+75 3+00 3+25 3+50 3+753+84 HORIZONTAL: 1 "=30' VERTICAL: 1"= 10' PROPOSED RETAINING WALL (MSE) 270 265 260 255 DATUM ELEV 25&00 0+25 0+50 0+75 250.000 HORIZONTAL: 1 "=30' VERTICAL: 1 "= 10' MONUMENT REMOVAL PERMIT PROCESS 0 NO SURVEY MONUMENT SHALL BE REMOVED OR DESTROYED (THE PHYSICAL DISTURBANCE OR COVERING OF A MONUMENT SUCH THAT THE SURVEY POINT IS NO LONGER VISIBLE OR READILY ACCESSIBLE) BEFORE A PERMIT IS OBTAINED FROM THE DEPARTMENT OF NATURAL RESOURCES (DNR), WAC 332-120-030(2) STATES "IT IS THE RESPONSIBILITY OF THOSE PERFORMING CONSTRUCTION WORK OR OTHER ACTIVITY (INCLUDING ROAD AND STREET RESURFACING PROJECTS) TO ADEQUATELY SEARCH THE RECORDS AND THE PHYSICAL AREA OF THE PROPOSED CONSTRUCTION WORK OR OTHER ACTIVITY FOR THE PURPOSE OF LOCATING AND REFERENCING ANY KNOWN OR EXISTING SURVEY MONUMENTS." CONSTRUCTION SHALL NOT COMMENCE UNTIL WAC OUTLINED IN CHAPTER 332-120 IS COMPLIED WITH. CROSS SECTION B-B ALIGNMENT S. LOT-18 /-- FF= 269.5 EXISTING GROUND 1+00 1+25 1+50 1+75 2+00 2+25 2+50 2+75 3+00 3+25 34m63 n 11 FINISHED GRADE (TYP) FINISHED GRADE (TYP) CROSS SECTION C-C ALIGNMENT W. LOT-18 275 270 265 DATUM ELEV 26 PROPOgEC WALL ( SE 260.000 D+00 0+25 0+50 0+75 1+00 1+25 1+50 1+75 1+90 HORIZONTAL: 1 "=30' VERTICAL: 1"= 10' CROSS SECTIN D-D ALIGNMENT E. LOT-18 275 270 265 260 255 DATUM ELEV 25 250.000 b+00 0+25 0+50 0+75 HORIZONTAL: 1 "=30' VERTICAL: 1"= 10' 1 +00 1 +25 1 +50 1 +75 1 +97 ED SE) RETAINING RETAINING c J 0 N N O N O 0 0 ai J CL z EL M c 0 Lu w co w W 0 a J Y C6 d C 0 M c O co O O 0 U g 0 a X d ii ]0 I W 1\ I EXISTING 12" 0 SD CULVERT I E=265.63' I I III U z Q LOCATE AND EXTEND EXISTING 12" 0 SD CULVERT EXTEND 7.5' S OF DRIVEWAY �l PROP 12" 0 SD CULVERT — I E=265.50'± N N �I I I 266 MONUMENT REMOVAL PERMIT PROCESS 0 NO SURVEY MONUMENT SHALL BE REMOVED OR DESTROYED (THE PHYSICAL DISTURBANCE OR COVERING OF A MONUMENT SUCH THAT THE SURVEY POINT IS NO LONGER VISIBLE OR READILY ACCESSIBLE) BEFORE A PERMIT IS OBTAINED FROM THE DEPARTMENT OF NATURAL RESOURCES (DNR), WAC 332-120-030(2) STATES "IT IS THE RESPONSIBILITY OF THOSE PERFORMING CONSTRUCTION WORK OR OTHER ACTIVITY (INCLUDING ROAD AND STREET RESURFACING PROJECTS) TO ADEQUATELY SEARCH THE RECORDS AND THE PHYSICAL AREA OF THE PROPOSED CONSTRUCTION WORK OR OTHER ACTIVITY FOR THE PURPOSE OF LOCATING AND REFERENCING ANY KNOWN OR EXISTING SURVEY MONUMENTS." CONSTRUCTION SHALL NOT COMMENCE UNTIL WAC OUTLINED IN CHAPTER 332-120 IS COMPLIED WITH. I P.O. IND. PARK LOT 18 UTILITY PLAN --------------------------------------------- ____________________ 1515 VIVIAN CT PORT ORCHARD WA, 98367 i C —co270 �D _>O TRENCH DRAIIN 2 6 N ' 348.44' �O 270_ ram' 7�� N 88°1T00" W - 270 - — )r-n LVJ ---- N u� cl F57Kof d r� c� L 6" 0 TRENCHDRAIN OUTFALL \\ �� 265.728 8 1420 LUMSDEN RD PORT ORCHARD WA 98367 A I WATER BACKFLOW ASSEMBLY 6 TO BE LOCATED IN UTILITY ROOM 13 A I d� la d A A — A 's. a ---------- p , u OA A G C 4� A A d A O 267 A - - _ 266 265 _ 51 LF 8" 0 PVC �— --- & ,3 264.756 - - - - -- 13 @ 2% MIN—264.064 S 88°17'00"— .27' 263.673— -lj A / o I p A I 1 / i I J 1 1 1 d A IA 263.446— I t' I I I 0 1 o I I I I I I 1 A I II I I w � N L0 Zo o CD ?S6 z TYPE 2 CB WITH BEEHIVE 512 GRATE 263.153 RIM=263.50'± --- --- ___ IE=248.88' 00 0 LUMSDEN (,v PROPOSED EXISTING 18" 0 PIPE %-V y WATER -LINE W/ BROKEN TRASH RACK `v �S� IE=250 61' S6 SSCO PROPOSED 111 WATER SERVICE N \ 1410 LUMSD D \ PORT ORCH WA 98367 RELOCATE EXISTING FIRE - - - — HYDRANT 48.30' SOUTH 10LF PROPOSED 12" 0 SD CULVERT H � WATER AND SEWER SEPERATION 24 LF 12" 0 SD PIPE @ 1.9% TYPE 1 CB CONNECT TO EXISTING SD 2 RIM=252.00'± 0 12" 0 PIPE EX I E= 248.418' j i w C) CV coI i °� w I0 z i c' i i i i 0' 10, 20' 30' 20' SCALE P.O. IND. PARK LOT 18 TESC PLAN — — (N) 12" IE= 264.48' _ (E) 8" IE = 264.72' -- - ----------------- ❑ � (S) 15" IE = 264.56' � -- ----- - - - ----- --- - -- ------ ----- CW END CHAINLINK FENCE \ CO I CLEARING 12 PIPE 270 LIMITS �� / I- IE = 999.334 CHAINLINK FENCE CHAINLINK FENCE v 26N z 270 348.44' I 271 N 88° 1 T00" W - _� > I 270 ` I ASSUMED PIPE LOCATION �� RE DRY WELL N OVE EXISTING CB VISIBLE INVERTS END GAURDRAIL CONSTR CTIO BMP C105 11 �� INVERT NOT VISABLE i I RIM ELV= 269.309' ---..�- ENTRANCE - III -0.5% �..., I J cCONSTR� — 1 —N— a �� U ON BMP C105 CKDENTRAIN C N LOT 18 ��" �t O c I cro ° 1 N -1.2% o r , ,� �9 �' s A ) ° I / 258 `� N ' I G 1 � � I 0' 10, 20' 30' I � a �I I -2.3% / w 20' SCALE 0� o p A o l9� i I L0 N c9 N I i n a 2 O S6 I , ° I z BEGIN GAURDR , 1 I I I I n z ° I I z _ 0 Q 18" PIPE W/ TRASH RACK IE = 264.35' I' I f—_Q I z ° 266 a z -C h� ti 2.i-iii 484 LF s SI FENCE BMP C233 a I I w a , ' Q ° I U.I „ PIPE ° ---------' 66.76' ��?�5�. 26268 269 268 e a e a a // 18" PIPE W/ BROKEN TRASH RACK IE = 250.61' - --- 266 --- --- --- --- --- --- --- --- - 88°17'00" E --- ------ --- �170.27' 252 pit. S 5 6" PVC STANDPIPE °000'O' 4 FT. TALL UNKNOWN USE 784 />/ �3OR338 PRO ECT EXISTING 18"0 2.-iil ITH SILT FENCING J^ 00 S LUMSDEN D SSMH #1789 2.i-iii "O 253 RIM ELEV. = 250.78' cy PROT 11 12 PIPE (N) 8" IE = 240.47' (IN) SSMH #1777 y c'° ITH SIL IE = 248.42' (S) 8" IE = 246.34' (OUT) RIM ELEV. = 1000.09' N �S — — (W) 8" IE = 260.06' (IN) (N) 8" IE = 260.01' (IN) — — 6 — �— — w (E) 8" IE = 259.81(OUT) STORM BOX #1780 SSCO — — STORM MH #1784 o M STORM MH #1779 SOLID LID ELEV. = 262.66' 4 RIM ELEV. = 266.58' (W) 15" IE - 259.51' (IN) RIM ELEV. = 254.08' (W) 15" IE = 250.67' (IN) N \ o (S) 16" IE= 262.62' (IN) (S) 8" IE = 259.84' (IN) 4�Iz (E) 16" IE = 262.40' (OUT) (E) 15" IE = 259.18' (OUT) (NE) 18" IE = 250.57' (IN) (OUT) / (SE) 15" IE = 250.44' OUT SSMH #1786 `L�v \ WATER LEVEL = 262.40 RIM ELEV. = 254.07 NOT ABLE TO SEE NW SIDE OF COULD NOT SEE SOUTH SIDE OF MH (W) 8" IE = 247.75' (IN) MH. PROBABLE INLET PIPE TO I (SE) 8" IE = 247.56' (OUT) THE NORTH AND NW. z I � T n9 TITLE P.O. IND. PARK LOT 18 a DESIGNED BY MJM ♦1^ We S `S O u n �+ `S e1 J . TESC PLAN MONUMENT REMOVAL PERMIT PROCESS 1 Engineering Inc G a Icy NO SURVEY MONUMENT SHALL BE REMOVED OR DESTROYED (THE PHYSICAL DISTURBANCE OR ATB 7 ��O COVERING OF A MONUMENT SUCH THAT THE SURVEY POINT IS NO LONGER VISIBLE OR READILY DRAWN BY ENGINEERING, PLANNING AND SURVEYING ACCESSIBLE) BEFORE A PERMIT IS OBTAINED FROM THE DEPARTMENT OF NATURAL RESOURCES R217 7777 (DNR), WAC 332-120-030(2) STATES "IT IS THE RESPONSIBILITY OF THOSE PERFORMING S.W. Wilkins Drive Port Orchard, Wa. 98366 CLIENT BRANHAM DEVELOPMENT LLC CONSTRUCTION WORK OR OTHER ACTIVITY (INCLUDING ROAD AND STREET RESURFACING CHECKED BY MJM.00 Phone (360) 876-3770 Fax (360) 876-0439 6066 P.O. BOX 1506 PROJECTS) TO ADEQUATELY SEARCH THE RECORDS AND THE PHYSICAL AREA OF THE PROPOSED CONSTRUCTION WORK OR OTHER ACTIVITY FOR THE PURPOSE OF LOCATING AND REFERENCING E-mail: wse@wsengineering.com http://www.wsengineering.com ,, Po �E'C1STERE° w¢ �SSIrnvAL GIG HARBOR, WA 98335 SEC 34 TWN 24 R E E��l TONY BRANHAM ANY KNOWN OR EXISTING SURVEY MONUMENTS." CONSTRUCTION SHALL NOT COMMENCE UNTIL WAC OUTLINED IN CHAPTER 332-120 IS COMPLIED WITH. �"='" 2�SCALE SCALE 3083 7 13 REV. DESCRIPTION DATE BY DATE SEALED 06-22-2023 JOB No. SHT OF SHTS d w c 0 0 J O �N_\ V M N O N O M O N f0 U7 Z O L) U W U) O Of O 0 0 J O) 3 a 0 N 0 0 O 0 U7 Z O L) U W U7 O Of O od W J LL O 0_ 00 M 0 M H W co H W W 2 U7 c N d a2 O J Y c6 d C 0 M 00 O co O O 0 U g 0 a X d ii P.O. IND. PARK LOT 18 WALL PROFILE & CROSSECTION 0+00.00 - 0+20.61 WALL PROFILE WALL PROFILE WALL PROFILE Station=1 +44.47 Station=2+52.91 Station=3+58.95 elev = 267.853 elev = 266.519 elev = 265.530 WALL PROFILE WALL PROFILE WALL PROFILE Station=0+00.01 Station= 1 +44.47 WALL PROFILE Station=3+58.95 WALL PROFILE elev = 267.853 elev = 266.511 Station=2+52.91 elev = 264.200 Station=5+71.78 elev = 265.519 - 270 0.0 11.1 0. - 0.0% 265 �- 260 255 250 DATUM ELEV 24�+00 245.000 0+25 0+50 0+75 1+00 1+25 1+50 1+75 2+00 2+25 2+50 2+75 3+00 3+25 3+50 3+75 4+00 4+25 4+50 4+75 5+00 5+25 5+50 5+72 PROFILE AT FACE OF WALL HORIZONTAL: 1 "=30' VERTICAL: 1 "= 10' 290.00 280.00 270.00 260.00 250.00 24000 -0+00.00 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 60.00 70.00 80.00 290.00 280.00 270.00 260.00 250.00 24000 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 MONUMENT REMOVAL PERMIT PROCESS 0 NO SURVEY MONUMENT SHALL BE REMOVED OR DESTROYED (THE PHYSICAL DISTURBANCE OR COVERING OF A MONUMENT SUCH THAT THE SURVEY POINT IS NO LONGER VISIBLE OR READILY ACCESSIBLE) BEFORE A PERMIT IS OBTAINED FROM THE DEPARTMENT OF NATURAL RESOURCES (DNR), WAC 332-120-030(2) STATES "IT IS THE RESPONSIBILITY OF THOSE PERFORMING CONSTRUCTION WORK OR OTHER ACTIVITY (INCLUDING ROAD AND STREET RESURFACING PROJECTS) TO ADEQUATELY SEARCH THE RECORDS AND THE PHYSICAL AREA OF THE PROPOSED CONSTRUCTION WORK OR OTHER ACTIVITY FOR THE PURPOSE OF LOCATING AND REFERENCING ANY KNOWN OR EXISTING SURVEY MONUMENTS." CONSTRUCTION SHALL NOT COMMENCE UNTIL WAC OUTLINED IN CHAPTER 332-120 IS COMPLIED WITH. HORIZONTAL: 1 "=30' VERTICAL: 1"= 30' n 0+04.99 290.a0 280.00 270.00 260.00 250.00 240.00 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 0+ 15.07 290.00 280.00 270.00 260.00 250.00 240.00 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 0+09.98 290.00 280.00 270.00 260.00 250.00 240.00 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 0+17.79 290.00 280.00 270.00 260.00 250.00 240.00 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 0+12.48 290.00 280.00 270.00 260.00 250.00 240.00 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 0+20.61 290.00 280.00 270.00 260.00 250.00 240.00 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 d w c 0 J r �O\ V M N O M O N f6 0 0 C) Lo 0 0 o + 0 z 0 L) U W U) U7 U7 0 0_ U J J >Q 0 O M 0 Lo 0 0 o 0 U) z O H U W co U) O U co oo 0 M H W co W W 2 c N d a2 0 J Y C6 d C 0 M c o co O O 0 U g 0 a x 6 i7 0+50.00 300.00 290.00 280.00 270.00 260.00 250.00 24000 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 1 +50.00 300.00 290.00 280.00 270.00 260.00 250.00 24000 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 2+52.95 300.00 290.00 280.00 270.00 260.00 250.00 240.00 23000 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 300.00 290.00 280.00 270.00 260.00 250.00 240.00 230 00 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 HORIZONTAL: 1 "=30' VERTICAL: 1 "= 30' MONUMENT REMOVAL PERMIT PROCESS 0 NO SURVEY MONUMENT SHALL BE REMOVED OR DESTROYED (THE PHYSICAL DISTURBANCE OR COVERING OF A MONUMENT SUCH THAT THE SURVEY POINT IS NO LONGER VISIBLE OR READILY ACCESSIBLE) BEFORE A PERMIT IS OBTAINED FROM THE DEPARTMENT OF NATURAL RESOURCES (DNR), WAC 332-120-030(2) STATES "IT IS THE RESPONSIBILITY OF THOSE PERFORMING CONSTRUCTION WORK OR OTHER ACTIVITY (INCLUDING ROAD AND STREET RESURFACING PROJECTS) TO ADEQUATELY SEARCH THE RECORDS AND THE PHYSICAL AREA OF THE PROPOSED CONSTRUCTION WORK OR OTHER ACTIVITY FOR THE PURPOSE OF LOCATING AND REFERENCING ANY KNOWN OR EXISTING SURVEY MONUMENTS." CONSTRUCTION SHALL NOT COMMENCE UNTIL WAC OUTLINED IN CHAPTER 332-120 IS COMPLIED WITH. 80 0 n OeYn Ca�MM�wlt P.O. IND. PARK LOT 18 CROSS SECTIONS 0+50.00 - 4+50.00 300.00 290.00 280.00 270.00 260.00 250.00 24000 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 300.00 290.00 280.00 270.00 260.00 250.00 24000 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 EXISTING FIRE HYDRANT TO BE MOVED ELV=260.330 300.00 290.00 2W.00 270.00 260.00 2W.00 PROP FIRE HYD i 230.00 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 290.00 280.00 270.00 260.00 250.00 240.00 230.00 220 00 2+55.55 EXIST WTVL /-ELV=259.28 30.00 40.00 50.00 60.00 70.00 80.00 Offset=7.429 Source Elevation=257.820 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 1 +12.52 300.00 290.00 280.00 270.00 260.00 250.00 240.00 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 1 +64.46 300.00 290.00 280.00 270.00 260.00 250.00 240.00 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 3+00.00 300.00 290.00 280.00 270.00 260.00 2W.00 240.00 230.00 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 4+21.36 290.00 2W.00 270.00 260.00 250.00 240.00 230.00 220.00 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 1 +28.49 300.00 290.00 280.00 270.00 260.00 250.00 240.00 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 2+00.00 300.00 290.00 280.00 270.00 260.00 250.00 240.00 230.00 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 3+50.00 300.00 290.00 280.00 270.00 260.00 250.00 240.00 230.00 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 4+50.00 290.00 280.00 270.00 260.00 250.00 ---- 240.00 230.00 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 c 0 0 J O N M N N O M O O m co r r C, 0 rn v Z O f- U W U) O 0_ U J J >Q 7 O T 3 a ro r r 0 O 0) co Sri rn v U) Z O 1- U W v7 U) U) O G: U co oo 0 M H W H W W 2 c N d a2 0 Y c6 d a C 0 M 00 o co O 0 0 U g 0 1i x 6 i7 290.00 280.00 270.00 260.00 250.00 240.00 230 00 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 290.00 280.00 270.00 260.00 250.00 240.00 23000 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 300.00 290.00 280.00 270.00 260.00 250.00 240.00 23000 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 60.00 70.00 290.00 280.00 270.00 260.00 250.00 240.00 230 00 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 HORIZONTAL: 1 "=30' VERTICAL: 1"= 30' MONUMENT REMOVAL PERMIT PROCESS 0 NO SURVEY MONUMENT SHALL BE REMOVED OR DESTROYED (THE PHYSICAL DISTURBANCE OR COVERING OF A MONUMENT SUCH THAT THE SURVEY POINT IS NO LONGER VISIBLE OR READILY ACCESSIBLE) BEFORE A PERMIT IS OBTAINED FROM THE DEPARTMENT OF NATURAL RESOURCES (DNR), WAC 332-120-030(2) STATES "IT IS THE RESPONSIBILITY OF THOSE PERFORMING CONSTRUCTION WORK OR OTHER ACTIVITY (INCLUDING ROAD AND STREET RESURFACING PROJECTS) TO ADEQUATELY SEARCH THE RECORDS AND THE PHYSICAL AREA OF THE PROPOSED CONSTRUCTION WORK OR OTHER ACTIVITY FOR THE PURPOSE OF LOCATING AND REFERENCING ANY KNOWN OR EXISTING SURVEY MONUMENTS." CONSTRUCTION SHALL NOT COMMENCE UNTIL WAC OUTLINED IN CHAPTER 332-120 IS COMPLIED WITH. 80 0 n OeYn Ca�MM�wlt P.O. IND. PARK LOT 18 CROSS SECTIONS 4+95.69 - 5+71.78 5+00.00 290.00 280.00 270.00 260.00 250.00 240.00 F-T 230.00 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 5+35.81 290.00 280.00 270.00 260.00 250.00 240.00 230.00 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 5+51.28 290.00 280.00 270.00 260.00 250.00 240.00 23000 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 290.00 280.00 270.00 260.00 250.00 240.00 23000 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 290.00 280.00 270.00 260.00 250.00 240.00 23000 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 5+54.35 290.00 280.00 270.00 260.00 250.00 240.00 230.00 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 290.00 280.00 270.00 260.00 250.00 240.00 23000 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 290.00 280.00 270.00 260.00 250.00 240.00 23000 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 60.00 70.00 5+63.06 290.00 280.00 270.00 260.00 250.00 240.00 230.00 -50.00 -40.00 -30.00 -20.00 -10.00 0.00 10.00 20.00 30.00 40.00 50.00 cu roadsi Notes 1. D the requirements of the permitting agency. 2. It is recommended that the entrance be crowned so that runoff drains off the pad. NOT TO SCALE Provide full width ofingress/egress area 1 CONSTRUCTION ENTRANCE TYP. NTS 1. FILTER FABRIC SHALL BE PURCHASED IN A CONTINUOUS ROLL AND CUT TO THE LENGTH OF THE BARRIER TO AVOID USE OF JOINTS. WHEN JOINTS ARE NECESSARY, FILTER CLOTH SHALL BE SPLICED TOGETHER ONLY AT A SUPPORT POST, WITH A MINIMUM 6-INCH OVERLAP, AND SECURELY FASTENED AT BOTH ENDS TO POSTS. 2. POSTS SHALL BE SPACED A MAXIMUM OF 6 FEET APART AND DRIVEN SECURELY INTO THE GROUND (MINIMUM OF 30 INCHES). 3. A TRENCH SHALL BE EXCAVATED - APPROXIMATELY 8 INCHES WIDE AND 12 INCHES DEEP ALONG THE LINE OF POSTS AND UP SLOPE FROM THE BARRIER. THIS TRENCH SHALL BE BACKFILLED WITH WASHED GRAVEL. 4. WHEN STANDARD STRENGTH FILTER FABRIC IS USED, A WIRE MESH SUPPORT FENCE SHALL BE FASTENED SECURELY TO THE UP SLOPE SIDE OF THE POSTS USING HEAVY-DUTY WIRE STAPLES AT LEAST I INCH LONG, TIE WIRES OR HOG RINGS. THE WIRE SHALL EXTEND INTO THE TRENCH A MINIMUM OF 4 INCHES AND SHALL NOT EXTEND MORE THAN 24 INCHES ABOVE THE ORIGINAL GROUND SURFACE. 5. THE STANDARD STRENGTH FILTER FABRIC SHALL BE STAPLED OR WIRED TO THE FENCE, AND 20 INCHES OF THE FABRIC SHALL BE EXTENDED INTO THE TRENCH. THE FABRIC SHALL NOT EXTEND MORE THAN 24 INCHES ABOVE THE ORIGINAL GROUND SURFACE. FILTER FABRIC SHALL NOT BE STAPLED TO EXISTING TREES. 6. WHEN EXTRA -STRENGTH FILTER FABRIC AND CLOSER POST SPACING IS USED, THE WIRE MESH SUPPORT FENCE MAY BE ELIMINATED. IN SUCH A CASE, THE FILTER FABRIC IS STAPLED OR WIRED DIRECTLY TO THE POSTS WITH ALL OTHER PROVISIONS OF ABOVE NOTES APPLYING. 7. FILTER FABRIC FENCES SHALL NOT BE REMOVED BEFORE THE UPSLOPE AREA HAS BEEN PERMANENTLY STABILIZED. 8. FILTER FABRIC FENCES SHALL BE INSPECTED IMMEDIATELY AFTER EACH RAINFALL AND AT LEAST DAILY DURING PROLONGED RAINFALL. ANY REQUIRED REPAIRS SHALL BE MADE IMMEDIATELY. 9. SILT FENCES WILL BE INSTALLED PARALLEL TO ANY SLOPE CONTOURS. 10. CONTRIBUTING LENGTH TO FENCE WILL NOT BE GREATER THAN 100 FEET. 11. DO NOT INSTALL BELOW AN OUTLET PIPE OR WEIR. 12. INSTALL DOWN SLOPE OF EXPOSED AREAS. 13. DO NOT DRIVE OVER OR FILL OVER SILT FENCES. 2.i SILT FENCING NOTE NTS 2.ii SILT F NTS I T_ 2' FILTER FABRIC MATERIAL IN CONTINUOUS ROLLS USE STAPLES OR WIRE RINGS TO ATTACH FABRIC TO WIRE STANDARD OR BETTER OR EQUIVALENT CING DETAIL 2"X2" BY 14 GAUGE WIRE OR EQUIVALENT, IF STANDARD STRENGTH FABRIC USED MONUMENT REMOVAL PERMIT PROCESS 0 NO SURVEY MONUMENT SHALL BE REMOVED OR DESTROYED (THE PHYSICAL DISTURBANCE OR COVERING OF A MONUMENT SUCH THAT THE SURVEY POINT IS NO LONGER VISIBLE OR READILY ACCESSIBLE) BEFORE A PERMIT IS OBTAINED FROM THE DEPARTMENT OF NATURAL RESOURCES (DNR), WAC 332-120-030(2) STATES "IT IS THE RESPONSIBILITY OF THOSE PERFORMING CONSTRUCTION WORK OR OTHER ACTIVITY (INCLUDING ROAD AND STREET RESURFACING PROJECTS) TO ADEQUATELY SEARCH THE RECORDS AND THE PHYSICAL AREA OF THE PROPOSED CONSTRUCTION WORK OR OTHER ACTIVITY FOR THE PURPOSE OF LOCATING AND REFERENCING ANY KNOWN OR EXISTING SURVEY MONUMENTS." CONSTRUCTION SHALL NOT COMMENCE UNTIL WAC OUTLINED IN CHAPTER 332-120 IS COMPLIED WITH. FILTER FABRIC MATERIAL PROVIDE WASHED GRAVEL BACKFILL, 3/4" - 3" IN TRENCH AND ON BOTH SIDES OF FILTER FENCE FABRIC ON THE SURFACE. BURY BOTTOM OF FILTER MATERIAL IN TRENCH 2.iii� SILT FENCING DETAIL II NTS 3" THICK MULCH LAYER P.O 12' 2' _ IND. PARK LOT 18 DETAIL AND NOTES MIN WIRE MESH SUPPORT FENCE. TO BE LOCATED ON THE DOWNHILL SIDE OF THE FILTER FABRIC. GRAVEL BACKFILL MAY BE OMITTED IF 5' INSTALLED AGAINST NATIVE VEGETATION SEE RAINGARDEN VARIES SEE CALLOUT ��' PLANTINGS SCHEDULE 3,1 ------ ----- 18" ENGINEERED SOIL MIX 1. ALL BIORETENTION SYSTEMS SHALL HAVE UNCOMPACTED LEVEL BOTTOMS WITH 3:1 MAX SIDE SLOPES, UNLESS OTHERWISE NOTED. 2. THE ENGINEERED SOIL DEPTH SHALL BE A MINIMUM THICKNESS OF 18" 3. A 3" MULCH LAYER SHALL BE PLACED OVER THE ENGINEERED SOIL. 4. ENGINEERED SOILS SHALL NOT BE COMPACTED. 5. BIORETENTION SYSTEMS SHALL HAVE THE SOILS VERIFIED BY THE ENGINEER PRIOR TO PLACEMENT OF ENGINEERED SOILS. 6. ENGINEERED SOILS SHALL MEET ONE OF THE FOLLOWING SPECIFICATIONS: A. ON -SITE SOIL MIX 1. REUSES NATIVE SOILS. 2. 65% ON SITE SOIL, 35% COMPOST (SEE TABLE 5A.1.0 OF KITSAP COUNTY STORMWATER MANUAL). 3. MIX SHALL BE FREE OF DEBRIS, ROCKS, GARBAGE, AND ORGANIC MATERIAL. 4. ON SITE SOILS SHALL BE LOAM, SANDY LOAM OR LOAMY SAND PER FIGURE 5-14. SOILS MAY BE AMENDED WITH SAND TO MEET THIS SPECIFICATION. 5. MIX SHALL BE WELL BLENDED AND COVERED TO PREVENT WETTING AND SATURATION. B. OFF -SITE SOIL MIX 1. USES IMPORTED SOILS. 2. 65 TO 70% GRAVELLY SAND PER ASTM D 422 SIEVE SIZE % PASSING US NO 4 100 US NO 6 88-100 US NO 8 79-97 US NO 50 11-35 US NO 200 5-15 3. 30 TO 35% COMPOST (SEE TABLE 5A.1.0 OF THE KITSAP COUNTY STORMWATER MANUAL). 4. CLAY CONTENT SHALL BE LESS THAN 5%. 5. MIX SHALL BE WELL BLENDED AND COVERED TO PREVENT WETTING AND SATURATION. 6. THIS BLEND IS AVAILABLE COMMERCIALLY AS "VEGETABLE GARDEN MIX" BY CEDAR GROVE COMPOSTING. 7. BIORETENTION SYSTEM SETBACK FROM PROPERTY LINES IS 5', FROM ONSITE SEPTIC SYSTEMS, 10', WHEN DOWN GRADIENT. 8. DO NOT CONSTRUCT UNTIL SITE IS STABILIZED. 9. SOIL COMPACTION CAN LEAD TO FACILITY FAILURE; ACCORDINGLY, MINIMIZING COMPACTION OF THE BASE AND SIDEWALLS OF THE BIORETENTION AREA IS CRITICAL. EXCAVATION SHOULD NOT BE ALLOWED DURING WET OR SATURATED CONDITIONS. EXCAVATION SHOULD BE PERFORMED BY MACHINERY OPERATING ADJACENT TO THE BIORETENTION FACILITY AND NO HEAVY EQUIPMENT WITH NARROW TRACKS, NARROW TIRES, OR LARGE LUGGED, HIGH PRESSURE TIRES SHOULD BE ALLOWED ON THE BOTTOM OF THE BIORETENTION FACILITY. IF MACHINERY MUST OPERATE IN THE BIORETENTION CELL FOR EXCAVATION, USE LIGHT WEIGHT, LOW GROUND -CONTACT PRESSURE EQUIPMENT. 3 � BIOSWALE, TYP. NTS channel Plan place rock 1' above crown both sides of chanel for "A" < 8' one side of channel for "A" > 8' 1' min. T I --v discharge pipe filter fabric liner 1' or 2' rock thickness under rock see Table 4.5 Section A -A I Required Dimensions 8' for rock lining + "B" 12' for rip rap e Table "Rock Protection at Outfalls" 4 � PIPE/CULVERT OUTFALL DISCHARGE PROTECTION NTS NOT TO SCALE /--- BUILDING STRUCTURE 5 � DOWNSPOUT DETAIL AT BIORETENTION AREA NTS CONCRETE SLAB MN PIPE 1 TYPICAL ASPHALT PAVING SECTION NTS STANDARD GRATE UNLESS OTHERWIr SPECIFIED NOTES: 1. FOR USE WITH PIPES AND CULVERTS UP TO 15" IN DIAMETER. 2. CONNECTION ONLY ALLOWED THROUGH KNOCKOUTS AS PROVIDED ON ALL FOUR SIDES. 3. MAX DISTANCE FROM RIM TO INVERT SHALL BE 5'. 4. EXTENSION UNITS AVAILABLE TO ADJUST OVERALL CATCH BASIN HEIGHT. 5. SEE WSDOT STANDARD PLAN B-5.20-02. 2 TYPE 1 CATCH BASIN, TYP NTS �o1;ALwAcEs QEowLwAcEs T__ O 20 21 2" COMPACTED DEPTH 1/2" PG 58-22 HOT MIX ASPHALT PER WSDOT STANDARD SPECIFICATION 5-04 AND 09-03.8 2" MIN. COMPACTED DEPTH CSTC PER WSDOT STANDARD SPECIFICATION 9-03.9 6" MIN. COMPACTED BASE OVER SUITABLE SUBGRADE PER WSDOT STANDARD 2-06 42" 1. Bolt -down capability Is required on all frames, grates, and covers, unless specified otherwise in the Contract. Provide 2 holes in the frame that are vertically aligned with the grate or cover slots. The frame shall accept the 304 Stainless Steel (S.S.) 5/8" (in) - 11 INC . 2" (in) alien head cap screw, bybeing tapped, or other approved mechanism. Location of bolt -down holes varies d manufacturerer SLOT - SEE DETAIL AND NOTE 1 - --- -------- R. Refer to Standard Specification Section 8-05.15, and 8-05.15(Z) for additional requirements. _-_-_ _ ___ i. For frame details, see Standard Plan B-30.10. _-_-_ _ ) RECESSED ALLEN HEAD CAP SCREW Q 1 309 s s. "a" (IN) - 11 ----_ - ' I Nc x 2" (IN) 1 GRATE SECTION O I FRAME I I _ HOLE BOLT -DOWN DETAILS SEE NOTE 1 4 1 RECTANGULAR BI-DIRECTIONAL VANED GRATE, TYP. NTS A 0J 1r�'♦ ��oiei's0°014`ro xet. e� rNECTANIGULAN VANIEQ GIVATEL OTANW1AR0 PLAN &W.411111i MEET 1 OF 18HEET APPROVE" FOR PIJaLICAT10N MONUMENT REMOVAL PERMIT PROCESS 0 NO SURVEY MONUMENT SHALL BE REMOVED OR DESTROYED (THE PHYSICAL DISTURBANCE OR COVERING OF A MONUMENT SUCH THAT THE SURVEY POINT IS NO LONGER VISIBLE OR READILY ACCESSIBLE) BEFORE A PERMIT IS OBTAINED FROM THE DEPARTMENT OF NATURAL RESOURCES (DNR), WAC 332-120-030(2) STATES "IT IS THE RESPONSIBILITY OF THOSE PERFORMING CONSTRUCTION WORK OR OTHER ACTIVITY (INCLUDING ROAD AND STREET RESURFACING PROJECTS) TO ADEQUATELY SEARCH THE RECORDS AND THE PHYSICAL AREA OF THE PROPOSED CONSTRUCTION WORK OR OTHER ACTIVITY FOR THE PURPOSE OF LOCATING AND REFERENCING ANY KNOWN OR EXISTING SURVEY MONUMENTS." CONSTRUCTION SHALL NOT COMMENCE UNTIL WAC OUTLINED IN CHAPTER 332-120 IS COMPLIED WITH. I Q Q Z 275 bD 04 P.O. IND. PARK LOT 18 DETAIL AND NOTES HANDHOL 48" 12" TYP �o I I I i I I I I 24" MIN 1" MIN " 2.5 MA. 4 ` �6+SEPARATE BASE X CX R 12" MAX ZZ 12" 6' CATCH BASIN FRAME AND VANED GRATE OR RING AND COVER RECTANGULAR ADJUSTMENT SECTION OR CIRCULAR ADJUSTMENT SECTION FLAT SLAB TOP MORTAR (TYP.) EINFORCING STEEL CAST IN PLACE INTEGRAL BASE GRAVEL BACKFILL FOR X PRECAST WITH "O" RINGRISER f 12" PIPE ZONE BEDDING CX GRAVEL BACKFILL FOR X PIPE ZONE BEDDING CX SEPARATE BASE PRECAST CATCH BASIN DIMENSIONS CATCH MAXIMUM MINIMUM BASE REINFORCING STEEL BASIN WALL BASE KNOCKOUT DISTANCE IN2/FT IN EACH DIRECTION DIAMETER THICKNESS THICKNESS SIZE BETWEEN KNOCKOUTS INTEGRAL SEPARATE 48" 4" 6" 36" 8" 0.23 0.15 NOTES: 1. NO STEPS ARE REQUIRED WHEN HEIGHT IS 4' OR LESS. 2. THE BOTTOM OF THE PRECAST CATCH BASIN MAY BE SLOPED TO FACILITATE CLEANING. 3. FRAME AND GRATE MAY BE INSTALLED WITH FLANGE DOWN OR CAST INTO ADJUSTMENT SECTION. 4. KNOCKOUTS SHALL HAVE A WALL THICKNESS OF 2" MINIMUM TO 2.5" MAXIMUM. PROVIDE A 1.51, MINIMUM GAP BETWEEN THE KNOCKOUT WALL AND THE OUTSIDE OF THE PIPE. AFTER THE PIPE IS INSTALLED, FILL THE GAP WITH JOINT MORTAR IN ACCORDANCE WITH STD. SPEC. 9-04.3. 5 TYPE 2 CATCH BASIN, TYP NTS 6 BEEHIVE GRATE DETAIL NTS Grate Lockd FGF FRAME/GRATE SUSPENDED 1/4-20 INSTALL BAR NUTS ` ALL THREAD GRATE LOCK) DOWN BAR Z886 TRENCH ZURN. Z886-FGF SPECIFICATION SHEET 5.50 [140] WIDE REVEALTRENCH DRAIN SYSTEM WITH DUCTILE IRON FRAME AND SLOTTED GRATE TAG Dimensional Data (inches and [ mm ]) are Subject to Manufacturing Tolerances and Change Without Notice SPECIFYING ENGINEER IS RESPONSIBLE FOR CONCRETE ENCASEMENT AND REINFORCING ® a= BASED UPON APPLICATION AND LOCAL CODES 64 [159] 4 [102] MIN. 51 [140] 814 [2064] 4 [102] 80 [2032] :INVERT 216 [53] Ain4: 14 [32] 4 [ 102] NOTE: + Actual Channel length is 81 1/4 [2064] to allow for overlap. MIN. ENGINEERING SPECIFICATION: Zurn Z886-FGF Channels shall be 80 [2032] long, 5.50 [140] wide reveal and have a 4 [102] throat. Modular channel sections shall be made of 0%water absorbent High Density Polyethylene (HDPE). Shall have a positive mechanical connection between channel sections that will not separate during the installation and shall mechanically lock into the concrete surround a minimum of every 10 [254]. Channels shall weigh less than 2.31 Ibs.[1.05kg] per linear foot, have a smooth, 1.5 [38] radiused self cleaning bottom with a Manning's coefficient of 0.009 and 0.75% or neutral 0% built in slope. Channels shall have rebar clips standard to secure trench in its final location. Shall be provided with standard FGF grates that lock into the concrete surround during installation and is intended for dynamic traffic loadings. Zurn 5.5 [140] wide reveal Class F Grate and Frame Ductile Iron slotted grate conforming to ASTM specification A536-84, Grade 80-55-06. The ductile iron grate is rated class F per the DIN EN1433 top load classifications. Supplied in 20 [508] nominal lengths with 0.5 [13] wide slots, and 2.8 [71] bearing depth. Grate has an open area of 21.00 sq. in per ft. [44,450 sq. Trim per meter]. PREFIX OPTIONS (Check/specify appropriate options) Z Six-foot, Eight -inch High Density Polyethylene (HDPE)* SUFFIX OPTIONS (Check/specify appropriate options) Outlet Adapters Add/Each -E1 Closed End Ca -U2 2 51 No -Hub Bottom Outlet - P - [ 1 _ -E2 2 [51] No -Hub End Outlet _ -U3 3 [76] No -Hub Bottom Outlet _ -E3 3 [76] No -Hub End Outlet _ -U4 4 [102] No -Hub Bottom Outlet E4 4 [102] No -Hub End Outlet _ -U6 6 [152] No -Hub Bottom Outlet -E6 6 [152] No -Hub End Outlet Frame Options SW Sidewall Extensions -High -SW2 Sidewall Extensions - 18" [457] High Grate Options (Load Classifications are per DIN EN1433) ADD FOR _ -GFG Galvanized Ductile Iron Frame and Slotted Grate - Class F STALL BAR Miscellaneous Options -JC Joint Connector MADE in the U.S.A. (Load Classifications are per DIN EN1433) -FGF-USA Ductile Iron Frame and Slotted Grate - Class F ,° ' ALL -THREAD LENGTH 48" C ENGINEERING SPECIFICATION: Zurn Z886-FGF Class F Ductile Iron Grate. Ductile Iron conforms to ASTM specification A536-84, Grade 80-55-06. Grate is designed to withstand class F900 Loading per the DIN 19580 specification. 7 TRENCH DRAIN DETAIL NTS -GFG-USA Galvanized Ductile Iron Frame and Slotted Grate - Class F Trench No. 'A' Shallow Inv. 'B' Deep Inv. Flow (cfs) (gpm) (Ips) 8601 5.59 [142] 6.19 [157] 0.21 93 6 8602 6.19 [157] 6.79 [172] 0.27 122 8 8603 6.79 [172] 7.39 [188] 0.34 152 10 8603N 7.39 188 7.39 188 - - - 8604 7.39 [188] 7.99 [203] 0.41 183 12 8605 7.99 [203] 8.59 [218] 0.48 214 13 8606 8.59 [218] 1 9.19 [233] 0.55 245 1 15 8606N 9.19 [233] 9.19 [233] - - - 8607 9.19 [233] 9.79 [249] 0.62 276 17 8608 9.79 [249] 10.39 [264] 0.69 308 19 8609 10.39 [264] 10.99 [279] 0.76 339 2t 8610 10.99 [279] 11.59 [294] 0.83 371 23 8611 11.59 [294] 12.19 [310] 1 0.90 403 25 8612 12.19 [310] 12.79 [325] 0.97 435 27 8612N 12.79 [325] 12.79 [325] 8613 12.79 [325] 13.39 [340] 1.04 467 29 8614 13.39 [340] 13.99 [355] 1.11 498 31 8615 13.99 [355] 14.59 [471] 1.18 530 33 'REGULARLY FURNISHED UNLESS OTHERWISE SPECIFIED REV. C DATE: 8/24/10 C.N. NO. 111590 DWG. NO. 82534 PRODUCT NO. Z886-FGF ZURN INDUSTRIES, LLC ♦ SPECIFICATION DRAINAGE OPERATION ♦ 1801 Pittsburgh Ave. ♦ Erie, PA 16514 Phone: 814W55-0921 ♦ Fax: 814\454-7929 ♦ World Wide Web: www.zurn.com In Canada: ZURN INDUSTRIES LIMITED ♦ 3544 Nashua Drive ♦ Mississauga, Ontario L4V1L2 ♦ Phone: 905\405-8272 Fax: 905\405-1292 8 TRENCH DRAIN -Z886-FGF SPECIFICATION SHEET NTS SYMMETRICAL ABOUT CENTER LINE OF WATER MAIN 10' MINIMUM WATER LINE UTILITY SEPARATION SECTION C1-2 REQUIRED SEPARATION BETWEEN WATER LINES AND SANITARY SEWERS PARALLEL CONSTRUCTION SYMMETRICAL ABOUT CENTER LINE OF WATER MAIN UTILITY SEPARATION SECTION C1-3 REQUIRED SEPARATION BETWEEN WATER LINES AND SANITARY SEWERS UNUSUAL CONDITIONS PARALLEL CONSTRUCTION m m SANITARY SEWER PIPE IF�r1 Est. 1890 RESTORATION, TAPS, AND BLOCKING A DRAWN BY IDS _q ORCHARDSEPARATION STANDARDS DATE SCALE 113012019 NTs DRAWING NUMBER 800-B 1 1 WATER AND SEWER SEPERATION / NTS PLANE EX. ROADWAY AS NECESSARY, OVERLAY TO MAINTAIN EX. FREEBOARD AT CURBS. 2" GRIND AND OVERLAY SAW CUT (TYP) EXTENTS PER STANDARDS TOP WIDTH OF EX. A.C. PAVEMENT TRENCH = D + 36" SURFACE 12" 12" z Z. g o SEE CHAPTER 6 FOR APPROPRIATE in PAVEMENT SECTION WARNING TAPE PER SPECIFICATIONS N TRENCH BACKFILL MATERIAL, COMPACT TO 95% F6" MIN PVC SEWER PIPE II PIPE BEDDING MATERIAL O.D.+24" 0 NDATION STABILIZATION COMPACT TO 95 % (36" MIN.) MATERIAL (AS REQUIRED) NOTES: 1) BED THE ENTIRE WIDTH OF THE TRENCH PAVEMENT 2) RESTORATION SHALL BE PER THE APPROPRIATE SECTION IN CHAPTER 6 (PAVEMENT SURFACING). O' L Est. 1890 'jJWT ORCHARD TRENCHES AND PIPE CONNECTIONS A SEWER TRENCH DETAILS DRAWN BY DATE SCALE IDS 1/23/2019 Nrs DRAWING NUMBER 900 2 SEWER TRENCH DETAILS l NTS MONUMENT REMOVAL PERMIT PROCESS NO SURVEY MONUMENT SHALL BE REMOVED OR DESTROYED (THE PHYSICAL DISTURBANCE OR COVERING OF A MONUMENT SUCH THAT THE SURVEY POINT IS NO LONGER VISIBLE OR READILY ACCESSIBLE) BEFORE A PERMIT IS OBTAINED FROM THE DEPARTMENT OF NATURAL RESOURCES (DNR), WAC 332-120-030(2) STATES "IT IS THE RESPONSIBILITY OF THOSE PERFORMING CONSTRUCTION WORK OR OTHER ACTIVITY (INCLUDING ROAD AND STREET RESURFACING PROJECTS) TO ADEQUATELY SEARCH THE RECORDS AND THE PHYSICAL AREA OF THE PROPOSED CONSTRUCTION WORK OR OTHER ACTIVITY FOR THE PURPOSE OF LOCATING AND REFERENCING ANY KNOWN OR EXISTING SURVEY MONUMENTS." CONSTRUCTION SHALL NOT COMMENCE UNTIL WAC OUTLINED IN CHAPTER 332-120 IS COMPLIED WITH. P.O. IND. PARK LOT 18 DETAIL AND NOTES PLANE EX. ROADWAY AS N OVERLAY TO MAINTAIN EX. f AT( 2" GRIND AND OVER�AY EXTENTS PPR STANf1A n.q SAW CUT EX. A.C. PAVEN SURF SEE ROADWAY STANDARDS FOR APPROPRIATE PAVEMENT SECTION -WARNING TAPE PER SPECIFICATIONS TRENCH BACKFILL MATERIAL, COMPACT TO 95% IN 6" LIFTS MIN F CL52 DI WATER LIN ZRI APPROVED EQUAL PIPE BEDDING MATE AL O.D.+24" OUNDATION STABILIZATION COMPACT TO 95% (36" MIN.) MATERIAL (AS REQUIRED) NOTES: 1) BED THE ENTIRE WIDTH OF THE TRENCH PAVEMENT 2) RESTORATION SHALL BE PER THE APPROPRIATE SECTION IN CHAPTER 6 (PAVEMENT SURFACING). 3) INSTALL TRACER WIRE PER SPECIFICATIONS O�j�,. Est. 1890 RESTORATION, TAPS, AND BLOCKING B DRAWN BY IDS O-��/ DATE 1/31/2019 ORCHARD WATER MAIN TRENCH SCALE NTs DRAWING NUMBER 801 3 WATER MIAN TRENCH / NTS GRAVITY SEWER 6" TWO-WAY CLEANOUT ASSEMBLY 6"x4" ECCENTRIC REDUCER 4" SEWER LATERAL SERVICE 6' SERVICE CONNECTION PIPE, CONNECTION SLOPE AT 1/4" PER FT. (MIN.) WYE FITTING PLAN PROPERTY LINE 6' GLUE -ON -SCREW -ON CAP FIBERGLASS VALVE EXTEND THE LATERAL BOX AND COVER, BEYOND THE PROPERTY CARSON INDUSTRIES LINE AND UTILITIES. OR APPROVED EQUAL — N w E J Q 3 F �j ? W ® � o 6" RISER PIPE FIRST PIPE e LENGTH ro z 3'-0" (MAX.) 2E16" TWO-WAY CLEANOUT GRAVITY TO BUILDING SEWER 6'x4" ECCENTRIC REDUCER 6" SERVICE CONNECTION PIPE PIPE BEDDING MATERIAL AS SPECIFIED SECTION INSTALL LOCATOR WIRE ON ALL LATERALS TO THE SEWER MAIN NOTE: CONNECT ALL SERVICE CONNECTIONS 8" AND LARGER AT MANHOLE. DETAILS TO BE APPROVED BY CITY ENGINEER. �O ' L Est. 1890 '}JWr ORCHARDSINGLE LATERALS AND SERVICE CONNECTIONS B SERVICE CONNECTION DRAWN BY DATE SCALE IDS 1/31/2019 NTs DRAWING NUMBER 941 4 1 SEWER SINGLE SERVICE CONNECTION, TYP. l NTS QI Inln rLANGE OR ER PIPE SIZE CROSS TIE BACK SEE STANDARD DRAWING 1103-B CAPPED CROSS TEE ND FLANGE 900 BEND TEE 11 1/40 BEND 22 1/20 BEND 450 BEND I I 3 X PIPE DIA. MIN TABLE A - THRUST BLOCK CONCRETE BLOCK SYMMETRICAL TOP & BOTTOM _BLOCK SHALL BE PLASTIC BARRIER AGAINST UNDISTURBED EARTH TYPICAL CROSS-SECTION Plug PIPE SIZE Q SQ. FT. SQ. FT. SQ. FT. SQ. FT. SQ. FT. 4" rn 2 2 1 1 6" 4 2 1 8" 11 6 rn 2 12" 22 16 12 3 16" 38 27 1 21 1 10 1 6 18" 48 34 1 26 1 14 1 7 24" 84 59 1 45 23 13 MIN. BEARING AREA AGAINST UNDISTURBED SOIL SEE DRAWING 1103-B FOR ADDITIONAL NOTES � D I ' Est. 1890 0RCH = BARD RESTORATION, TAPS, AND BLOCKING THRUST BLOCKING AND TIE BACKS DRAWN BY DATE SCALE IDS 1/15/2019 NTs DRAWING NUMBER 803-A 5 � THRUST BLOCKING AND TIE BACKS, TYP l NTS PROPERTY LINE I OUBLE CHECK BACKFLOW PREVENTER MEETING AWWA CROSS -CONNECTION STANDARDS :POSE Est. 1890 SERVICES G IDRAWN BY IIDS DATE 1/23/2019 ORCHARD DOUBLE CHECK BACKFLOW ASSEMBLY SCALE NTS (IN BASEMENT) DRAWING NUMBER 866 6 BACKFLOW ASSEMBLY (IN BASEMENT) TYP. NTS w z }J F w w O T MIN. O_ a �.ir1�111►C CABLE TIES LANDSCAPE FABRIC 1/2 CU. YD. MIN. WASHED J t GRAVEL PASSED 1-1/2" & RETAINED ON 1/4" MESH FOR DRAIN 16" x 8" x 4"MIN CONCRETE BLOCK 2-3/4" HOT DIPPED GALV. SHACKLE - RODS CONNECT USING DUC LUGS OR 90 DEGREE I -BOLT (CORTEN STEEL). TIE BACK BLOCK PER STANDARD 1103A/B IS REQUIRED FOR PIPE RUNS GREATER THAN 18'. PUMPER CONNECTION 5" QUICK CONNECT STORZ COUPLING FOR NST 2-1/2" NST HOSE CONNECTION REMOVED CHAINS FROM 2-1/2" CAPS Z Q TWO PIECE CAST IRON g g VALVE BOX & DEEP LID a0 00 N ALUMINUM ANGLE 3/4" X 1/20 " X 2' —LOCATOR WIRE -GAUGE #14 COLOR OF INSULATION -BLUE 6" GATE VALVE " T' (FLxMJ) 6" DIP, CLASS 52 WITH MEGA LUGS, LENGTH NOT TO EXCEED 50' FROM VALVE. FOR NEW WATER MAIN LOCATE WIRE SHALL BE CONTINUOUS THROUGH THE HYDRANT AND FOR EXISTING WATER MAIN, SPLICE LOCATOR WIRE TO WIRE ALONG MAIN USING 3M SPLICE KIT CONCRETE -BLOCKING, SEE STANDARD DETAIL 1103 DUCTILE IRON TEE WITH 6" FLANGE ON SIDE 1. MAIN VALVE OPENING SHALL BE 5-1/4" IN DIAMETER EQUAL TO M&H 929. 6" MECHANICAL JOINT INLET. 1-1/2" PENTAGON OPERATING NUT. THE CITY WILL PAINT THE HYDRANT. 2. LOCATOR WIRE TO BE PROTECTED WITH ANGLE ALUMINUM (3/4" X 1/20" X 2' LONG) STRAP TO THE HYDRANT BURY WITH CABLE TIES (36" LENGTH, 175 LB TENSILE, COLOR BLACK, MANUFACTURED BY 3M). LOCATION SHALL BE BELOW THE LOWER FLANGE OF THE HYDRANT BELOW THE PUMPER PORT. LOCATE WIRE SHALL HAVE 6" SLACK FOR CONNECTING TO LOCATING DEVICE. 3. IF THE PIPE BETWEEN THE VALVE AND THE HYDRANT IS MORE ONE FULL STICK OF DUCTILE IRON PIPE, THEN A TIE BACK THRUST SHALL BE INSTALLED AND FIELD-LOK GASKETS AND MEGA LUGS SHALL BE USED. Est. 1890 OW SYSTEM APPURTENANCES B DRAWN BY ORCHARDFIRE HYDRANT ASSEMBLY DATE SCALE 1/23/2019 NTS DRAWING NUMBER 881 7 \ FIRE HYDRANT ASSEMBLY. TYP NTS w z 6" MINIMUM TO ALLOW FOR TOUCH READ ROADWAY d O CURB FINISHED GRADE O FINISH GRADE 24" MIN. COVER PROPERTY LINE 36" MIN. COVER (TYP) 3 \ \ 1 _1 2 WARNING WIRE AND LOCAIOR NOTES: TAPE ARE REQUIRED FOR ALL SERVICES AND MAINS 1. EXISTING WATER MAIN 2. 1" (IP THREAD) SINGLE STRAP SADDLE ROMAC STYLE 101S OR APPROVED EQUAL 3. 1" BRASS NIPPLE, 3" LONG 4. CORP. STOP, FORD FB1100 OR APPROVED EQUAL 5. 1" POLYETHYLENE PIPE, MAINTAIN 36" COVER FROM WATER MAIN TO WITHIN 48" OF METER BOX 6. 1" METER SETTER MUELLER 1434 OR APPROVED EQUAL HORIZONTAL IN, HORIZONTAL OUT. M.I.P. THREAD ENDS. 7. SCHEDULE 40 1" PVC THREADED PLUG. REMOVED WHEN CONNECTION MADE TO CUSTOMER LINE 8. BRASS CURB STOP, FORD B41-444-NL OR EQUAL. 9. WATER METER - TO BE SUPPLIED BY THE CITY 10.METER BOX SHALL BE SIGMA RAVEN HDPE METER BOX MODEL 1324-SW. PROVIDE HDPE LID WITH TOUCH READ AND METER READER LID. PLACE BACK OF METER BOX FLUSH WITH PROPERTY LINE.III Est. 1890 ,O' SERVICES A DRAWN BY IDS W ORCHARD5/8, 3/4, OR 1-INCH WATER SERVICE DATE SCALE 1/22/2019 NTs DRAWING NUMBER 860 WATER SERVICE CONNECTION, TYP. NTS