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HomeMy WebLinkAbout05D1862GRAPHIC SCALE 300 0 150 300 600 ( IN FEET ) 1 inch = 300 ft. LOT 1 OF THE LOT LINE ADJUSTMENT AFN 200212091090 OF LOTS 1 AND 2 OF AUBURN SHORT PLAT - AFN 200108160470 TO TOGETHER WITH TRACT D OF RECORD OF SURVEY FOR 20 ACRE SITES PER AFN 9809145005 EXCEPT RIGHT OF WAY FOR LAKE TAPPS PARKWAY EAST EXTENSION PER AFN 200108200863. POND 5 LEGAL DESC. NOTE POND 5 IS A PROPOSED PUBLIC STORM DRAINAGE FACILITY WHICH WILL ULTIMATELY BE OWNED AND MAINTAINED BY THE CITY OF AUBURN. A TRACT WILL BE ESTABLISHED AND DEDICATED TO THE CITY OF AUBURN UPON ACCEPTANCE OF THE FACILITY. THE LIMITS OF THE TRACT AND ASSOCIATED LEGAL DESCRIPTION WILL BE DETERMINED WITH THE FUTURE DEDICATION. POND 5 DEDICATION NOTE THE POND WILL NOT BE TURNED OVER TO THE CITY UNTIL SUCH TIME AS ALL INLETS ARE CONNECTED TO COMPLETED SUBDIVISIONS AND BY MUTUAL AGREEMENT BETWEEN THE CITY AND EVERGREEN TUCCI PARTNERS. 9 Cl rn N / 0 a / 0 / 00 N / 0 0 Z Q Y Q J SITE DATA: SITE ADDRESS. SOUTH OF LAKE TAPPS PARK WAY EAST, WEST OF THE LAKELAND HILLS WAY. SITE AREA: 50t ACRES ENGINEER/SURVEYOR.- APEX ENGINEERING, P.L.L.C. 2601 SOUTH 35th STREET, SUITE 200 TACOMA, WASHINGTON 98409 ATTN: JERRY WAKEFIELD PH.# (253) 473-4494 GENERAL NOTES AREA 19 at LAKELAND PONDS 5A AND 5B, GRADING AND TESL COVER SHEET A PORTION OF SECTIONS 6 AND 7, TOWNSHIP 20 NORTH, RANGE 5 EAST, W.M. CITY OF AUBURN, WASHINGTON OWNER/DEVELOPER EVERGREEN TUCCI PARTNERS, L.L.C. 1302 B PUYALLUP STREET SUMNER, WASHINGTON 98399 ATTN: KAREN SARTELL PH.# (253) 891-7995 GRADING OUANTITIES: CUT - 340,617 FILL - 167,324 NET - 173,277 NOTE. THE ABOVE QUANTITIES ARE ESTIMATES ONLY. THEY ARE INTENDED FOR THE PERMITTING PROCESS. DO NOT USE FOR BID PURPOSES. THE QUANTITIES DO NOT HAVE STRIPPING, CUT OR FILL ADJUSTMENTS FACTORS APPLIED TO THEM AND WILL VARY DEPENDING ON THE SOIL CONDITIONS. 1. THIS DEVELOPMENT PROJECT SHALL CONFORM TO THE CITY OF AUBURN'S REQUIREMENTS AND BE IN ACCORDANCE WITH THE APPROVED PLANS. ANY CHANGES FROM THE APPROVED PLAN WILL REQUIRE APPROVAL FROM THE OWNER, ENGINEER AND THE CITY. 2. ALL WORKMANSHIP AND MATERIALS SHALL CONFORM TO THE "WASHINGTON STATE DEPARTMENT OF TRANSPORTATION (WSDOT) STANDARD (2000/LATEST EDITION), EXCEPT WHERE SUPPLEMENTED OR MODIFIED BY THE CITY'S CONSTRUCTION STANDARDS MANUAL. COPIES OF THE ABOVE DOCUMENTS SHALL BE AVAILABLE AT THE JOB SITE DURING CONSTRUCTION. 3. A PRE -CONSTRUCTION MEETING SHALL BE REQUIRED PRIOR TO THE START OF ALL CONSTRUCTION. CONTACT THE PUBLIC WORKS DEPARTMENT AT 253-931-3010 TO SCHEDULE A MEETING. 4. LOCATIONS SHOWN FOR EXISTING UTILITIES ARE APPROXIMATE. THE CONTRACTOR IS CAUTIONED THAT OVERHEAD UTILITY LINES MAY NOT BE SHOWN ON THE DRAWINGS. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO DETERMINE THE TRUE ELEVATIONS AND LOCATIONS OF ALL UNDERGROUND UTILITIES AND THE EXTENT OF ANY HAZARD CREATED BY OVERHEAD UTILITY LINES. IDENTIFICATION, LOCATION MARKING AND RESPONSIBILITY FOR, UNDERGROUND FACILITIES OR UTILITIES, IS GOVERNED BY THE PROVISION OF CHAPTER 19.122 REVISED CODE OF WASHINGTON (RCW). PRIOR TO STARTING CONSTRUCTION, THE CONTRACTOR SHALL CALL ONE -CALL (1-800-424-5555) FOR UTILITY LOCATIONS (WATER, SANITARY SEWER, STORM SEWER, GAS, POWER, TELEPHONE AND TELEVISION). 5. PRIOR TO THE START OF CONSTRUCTION A PROPOSED ROUTE AND SCHEDULE FOR HAULING MATERIAL TO THE SITE SHALL BE SUBMITTED TO THE CITY FOR APPROVAL. IF THE CITY BELIEVES THAT THE PROPOSED HAUL ROUTE WILL ADVERSELY IMPACT THE STREET NETWORK, HAULING MAY BE LIMITED TO APPROPRIATE OFF-PEAK HOURS OR ALTERNATE ROUTES. 6. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PUBLIC SAFETY ON AND AROUND THIS PROJECT. PRIOR TO THE START OF WORK, ALL METHODS AND EQUIPMENT USED FOR TRAFFIC CONTROL AND STREET MAINTENANCE SHALL BE SUBMITTED TO THE CITY FOR APPROVAL. CONTRACTORS AND THEIR SURETY SHALL BE LIABLE FOR INJURIES AND DAMAGES TO PERSONS AND PROPERTY SUFFERED BECAUSE OF CONTRACTORS OPERATIONS OR NEGLIGENCE CONNECTED WITH THEM. 7. ALL CONSTRUCTION SURVEYING FOR EXTENSIONS OF PUBLIC FACILITIES SHALL BE DONE UNDER THE DIRECTION OF A WASHINGTON LICENSED LAND SURVEYOR OR A WASHINGTON LICENSED PROFESSIONAL CIVIL ENGINEER. 8. CERTIFIED DRAWINGS ARE REQUIRED PRIOR TO PROJECT ACCEPTANCE. REFER TO THE CITYS "RECORD CONSTRUCTION DOCUMENT# HANDOUT. Ln w 00 to ALGONA PACIFIC 3RD A VE SE 0 E rn n BENCHMARK Z � � W M (1I Lu f^ AUBURN o \ �`OKM COUNTY ly9 Z AV o�� 0 1ST ST � LAKE IYIG 4 Q D �, �'�SE' EVE GREEN KING COUNTY 9 h SSE WAY SE :RCE COUNTY, n w l� N A Co BRASS MON. AT S.E. CORNER OF B.N.R.R. BRIDGE SPANNING THE STUCK (WHITE RIVER) (REFERED TO UNDER PIERCE COUNTY DATUM AS B.M. 0-11 (USGS) STD. DISK STAMPED "100 1913" ELEVATION = 104.23 (CITY OF AUBURN) ST. S.E. z 4 E Ln m COLWy 69 SE' MNER TAPPS S HWY. E. VICINITY MAP SCALE 1 " = 1 /4 MILE T.B.M. CENTER OF SANITARY SEWER MANHOLE LID 5' NORTH AND 6' WEST OF INTERSECTION OF EVERGREEN WAY S.E. AND 58th PL. S.E. ELEVATION 576.31 (AUBURN) DATUM (►vGVEM VEFM NA027 (CITY OF AUBURN) PARCEL NUMBER: #052006-8001 CONSTRUCTION SEQUENCE 1. HOLD PRECONSTRUCTION CONFERENCE WITH CITY OF AUBURN. 2. CALL ONE -CALL LOCATE FOR THE LOCATION OF EXISTING UTILITIES IN AREAS CRITICAL TO DESIGN (1-800-424-5555). 3. INSTALL CONSTRUCTION ENTRANCES AND PERIMETER FILTER FENCE. 4. PROVIDE INTERIM CATCH BASIN PROTECTION FOR ALL EXISTING DRAINAGE STRUCTURES ONSITE AND ADJACENT TO SITE. 5. CONSTRUCT EROSION CONTROL MEASURES PER THE WINTERIZATION PLAN ON SHEETS 10 AND 11 6. CONTRACTOR AND DEVELOPER WILL BE RESPONSIBLE FOR ADDITIONAL EROSION CONTROL MEASURES AS NECESSARY. 7. CLEAR, GRUB AND GRADE PROJECT TO PLAN GRADES. SHEET INDEX 8. HYDROSEED AND/OR MULCH SITE. 9. INSTALL CATCH BASINS AND ASSOCIATED PIPING. SHEET 1 GRADING and T.E.S.C. COVER SHEET 10. PROVIDE CATCH BASIN INLET PROTECTION ONCE STORM SYSTEM IS SHEET 2 GRADING and T.E.S.C. - EAST 12.5 ACRES CONSTRUCTED. SHEET 3 GRADING and T.E.S.C. - MIDDLE PORTION- STORM SEWER CONNECTION 11. CALL CITY OF AUBURN FOR SITE INSPECTION. SHEET 4 POND SECTIONS EAST HALF AND MIDDLE PORTION SHEET 5 GRADING and T.E.S.C. POND 5A AND 56 SHEET 6 POND 5A AND 5B SECTIONS SHEET 7 STORM SEWER - PONDS 5A AND 56 OUTFALL SHEET 8 DETAILS AND NOTES - PONDS 5A AND 5B OUTFALL SHEET 9 DETAILS AND NOTES OVERALL SHEET 10 WINTERIZATION PLAN (EAST) SHEET 11 WINTERIZATION PLAN (WEST) ONE -CALL NOTE- #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. APEX ENGINEERING, ASSUMES NO LIABILITY FOR THE ACCURACY OF THOSE RECORDS, OR FOR THE FINAL LOCATION OF FXISTING UTILITIES IN THE AREAS CRITICAL TO THE DESIGN. NOTE: CONTRACTOR IS REQUIRED TO HAVE THE CITY OF AUBURN STANDARD NOTES AND STANDARD DETAILS AND SPECIFICATIONS AVAILABLE ON JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. RECORD DRAWING CERTIFICATION THESE DRAWINGS CONFORM TO THE CONTRACTOR'S CONSTRUCTION RECORDS BY. DATE: TITLE/POSITION: CONFIRMED BY CITY DATE. PROJECT REF: GRA THESE PLANS ARE APPROVED FOR CONFORMANCE WITH THE CITY OF AUBURN'S ENGINEERING DIVISION REQUIREMENTS. Approved By:sia Date Approved: yjla&4 0 0 U U m m Q Q 0 0 C3 U Q_ CL N ^ 011d 00 r 0) Q' `"t-o 44 Oi V)�-t .� Lo r L0 ►� O sC Lid 0 -C V) U)LL- 0 N E 'mod' O ewl U � H t ro N C z = a: Q Cl) Z J cc i_Z W �! cc �L z U Q � 'a Q U a- z cn �Q� � to v as o U m 3 (3)OQ I—N� 0- Q z Wa: o Q cc W W Z W J H J F_ U DATE SEALED EXPIRES- 1-31- 40 PROJECT MANACIER JEFW WAKEIREW DESM W.T. DRAWN R8 W.T. SEC 6 7 T 20 N R 5 E (3E NO 28139wrk DATE 01107104 SCALE r - aoo' SHEET 1 OF r R-E NO 28139 l W a M 00 CV 0 s 0 3 rn M 00 N 0 0 Z W Y J GRAPHIC SCALE SO 0 25 50 too ( IN FEET ) 1 inch = 50 ft. �u 4t Ill j A,' 9 1 , A0 / E f 14 i 0 AREA 19 at LAKELAND POND 5A AND 58, GRADING AND TESC PLAN A PORTION OF SECTIONS 6 AND 7, TOWS 20 NORTH, RANGE 5 EAST, WM CITY OF AUBURN, WASHINGTON %1 / f 1 LEGEND C CONSTRUCTION ENTRANCE PER CITY OF AUBURN STD. DETAIL EROSION-01 114.00 -♦ QSILT F ---�- IDS CONTROL FENCE PER CITY OF AUBURN STD. DETAIL EROSION-02 TEMPORARY INTERCEPTOR SWALE PER RR TYP CD CITY OF AUBURN STD. DETAIL EROSION-05 CHECK DAM PER CITY OF AUBURN STD DETAIL EROSION-05 np PROPOSED FINISH GRADE CONTOUR GC - - - - 573 - - EXISTING GRADE CONTOUR TEMPORARY SWALE SPOT ELEVATION RIP RAP (6" - 8" QUARRY SPALLS) CATCH BASIN INLET PROTECTION - PROTECTION DURING GRADING SHALL BE PER CITY OF AUBURN STD. DETAIL EROSION-03. SEDIMENT CONTROL STRUCTURE (AS NECESSARY) - PER CITY OF AUBURN STANDARD DETAIL - 04. COVER GRAVEL FILTER CONE WITH 6" OF STRAW AND JUTE NETTING OVER STRAW TO STABILIZE. INTERMEDIATE SEDIMENT BASIN TEMPORARY SEDIMENT BASIN EROSION CONTROL SEEDING. SEE NOTES ON SHEET 9. TIRE AND CONCRETE WASH PER DETAIL ON SHEET 9. LEGEND ILI CRUSHED ROCK OR OTHER APPROVED MATERIAL RANGING BETWEEN 4 TO 2 INCHES IN SIZE AND FREE OF ORGANICS, WITH j LESS THAN 5 PERCENT FINES (SILT AND CLAY SIZE PARTICLES PASSING THE NO. 200 MESH SLEVE). UNDISTURBED FIRM NATIVE SOIL. © PERFORATED OR SLOTTED DRAIN PIPE WITH 4 INCH MINIMUM DIAMETER BEDDED ON AND SURROUNDED BY CRUSHED ROCK FILTER MATERIAL, DESCRIBED ABOVE. f — Al i i # \ ® DESIGNATES SIZE OF ROCK REQUIRED, I.E. 4 MAN. NOTES • THE ROCK WALL IS IN CUT. I • THE ROCK WALL SHALL BE CONSTRUCTED USING ARC ROCKERY GUIDELINES, PER GEOTECH RECOMMENDATIONS. o t 1 I t •c 4 I / 1 # / 1 • THICKNESS OF CRUSHED FILTER ROCK LAYER, SHOULD BE 12 INCHES. ! f I EX1 \ ! e+ _ _ l/ �f `! i l /r • DEPTH OF BURIAL OF BASAL LAYER OF ROCK, SHOULD BE 12 INCHES. DI T� \` • HEIGHT OF ROCK WALL, SHOULD NOT EXCEED 10 FEET, TOP ELEVATION PER PLAN. ILL5j6� o v % Lu ROCKERY WALL DETAIL CUT SECTION N. T. S. 5 r EX OVERLANC P E 110 -� - . ,` f X. GRAVEL ACCES S 4 580 i ? 0X -r517- # ; 2 578 586 i 2 � T 584 , 744< 3 //� i , �►' e,�' `' _ _ — -- / PHASETHREE ��/®�)p�y�/�ryj n �,'R`,yp®p.'��qp � /5 V �f(-f�i H V ®, vd' - j k 596 i500 tj " 9�- ''`"` � � \ � � 1 � �y _�. �- ... � �-$-��,-_.-�-�__ i �` -��.-ter,.__-_ q,�.�.,,�-. — �-�...�'�,•..---r--� �� r�.'."'.,""'-r�,e----_._ --��` --------�----� `_'e _-_--- _ o c� �� \ `�� TOE= 58 FF 00. t---- _ ®— _.. ®— — s __.. NOTE: TEMPORARY CULVERTS SHALL BE ADS-N12, CONCRETE, OR OTHER MATERIAL APPROVED BY THE CITY OF AUBURN. NOTE: ALL DAYLIGHT SLOPES ARE GRADED ® 2:1. DAYLIGHT SLOPES SHALL BE HYDROSEEDED AND/OR MULCHED AS PART OF THE T.E.S.C. PLAN. SEE EROSION CONTROL SEEDING NOTES (SHEET 9). RECORD DRAWING CERTIFICATION THESE DRAWINGS CONFORM TO THE CONTRACTOR'S CONSTRUCTION RECORDS BY. - DATE. TITLE/POSITION: CONFIRMED BY CITY DATE: PROJECT REF: GRA # 04-0001 THESE PLANS ARE APPROVED FOR CONFORMANCE WITH THE CITY OF AUBURN'S ENGINEERING DIVISION REQUIREMENTS. Approved By. Date Approved:�J�%44� ca z V 0 0 U U m m Q Q � o U U CL N � fA z O � Z O\ U W N A W GRAPHIC SCALE 50 0 25 50 ( IN FEET ) I inch = 50 ft. 530 AREA 19 at LAKELAND POND 5A AND 5B, GRADING AND TESC PLAN @ A PORTION OF SECTIONS 6 AND 7, TOWNSHIP 20 NORTH, FQ RANGE 5 EAST, W.M. CITY OF AUBURN, WASHINGTON — cos rFrt, CONVEYANCE NOTE 1. ALL CONNECTIONS TO CB/MH FOR PLASTIC PIPE SHALL USE MH ADAPTORS/ SAND COLLAR. 2. THE USE OF ADS N-12 PIPE (CPEP) SHALL BE LIMITED TO PRIVATE DRAINAGE SYSTEMS. ALL PIPE SHALL BE WT IB (SERIES 65) DOT N04 DESIGN IN 13' LENGTHS. 1--- 24" GROUT—, . - . 24" 60' HDPE SDR17 PIPE BEND WIRE MESH PER - WSDOT STD. PLAN B-28 24" SDR17-MOLDED HOPE STUB END LEGEND CONSTRUCTION ENTRANCE PER CITY 574.00 OF AUBURN STD. DETAIL EROSION-01 SILT CONTROL FENCE PER CITY OF RR TYP AUBURN STD. DETAIL EROSION-02 TEMPORARY INTERCEPTOR SWALE PER CITY OF AUBURN STD. DETAIL EROSION-05 CHECK DAM PER CITY OF AUBURN IP np STD DETAIL EROSION-05 PROPOSED FINISH GRADE CONTOUR 573 - EXISTING GRADE CONTOUR SB TEMPORARY SEDIMENT BASIN © EROSION CONTROL SEEDING. SEE NOTES ON SHEET 9. O TIRE AND CONCRETE WASH PER DETAIL ON SHEET 9. TEMPORARY SWALE SPOT ELEVATION RIP RAP (6" - 8" QUARRY SPALLS) CATCH BASIN INLET PROTECTION - PROTECTION DURING GRADING SHALL BE PER CITY OF AUBURN STD. DETAIL EROSION-03. SEDIMENT CONTROL STRUCTURE (AS NECESSARY) - PER CITY OF AUBURN STANDARD DETAIL - 04. COVER GRAVEL FILTER CONE WITH 6" OF STRAW AND JUTE NETTING OVER STRAW TO STABILIZE. INTERMEDIATE SEDIMENT BASIN O o0 Iq d' 07 CD Cp cp 00 CN 00 V � T RUBBER GASKET 1 EXISTING 30" CONCRETE PIPE - CAST IN PLACE CONCRETE COLLAR CLASS 3000 CEMENT CONCRETE CONNECTION TO EXISTING 30"f CONC DETAIL N. T.S. NOTE: TEMPORARY CULVERTS SHALL BE ADS-N12, CONCRETE, OR OTHER MATERIAL APPROVED BY THE CITY OF AUBURN. RLt,LlnIJ UFAM ITIIVV %SLR ITV 1%, M IIVIY THESE DRAWINGS CONFORM TO THE CONTRACTOR'S CONSTRUCTION RECORDS RY-- DATE: TITLE/POSITION: CONFIRMED BY CITY DATE. COMPACTION NOTE IN ACCORDANCE TO THE GEOTECH REPORT PREPARED FOR AREA 19, LAKELAND HILLS BY GEORESOURCES, LLC. (JANUARY 4, 2004), FILL SHOULD BE COMPACTED TO AT LEAST 95% OF MAXIMUM DRY DENSITY IN ACCORDANCE WITH ASTM D-1557. NOTE: ALL DAYLIGHT SLOPES ARE GRADED ® 2:1. DAYLIGHT SLOPES SHALL BE HYDROSEEDED AND/OR MULCHED AS PART OF THE T.E.S.C. PLAN. SEE EROSION CONTROL SEEDING NOTES (SHEET 9). PROJECT REF: GRA # 04-0001 THESE PLANS ARE APPROVED FOR CONFORMANCE WITH THE CITY OF AUBURN'S ENGINEERING DIVISION REQUIREMENTS. Approved By. Date Approved: w W 0 0 m m Q Q Q Cs U L. N ^ Y Or0/8G2 -7� 2 C14 LLJ------ AREA 19 at LAKELAND POND 5 A AND B, GRAEWNG AND TESC SECTIONS A PORTK)N OF ULU 1 6 AND 7, TOMAMP 20 NORTK RANGE 5 EAST, WAt CfTY OF AUBUFK WASHP40IMN 570 i *tw EXIST. Typ.) N, I'MPOSED FIN 2 1 50' HORIZ 5' VERT 540 NOTE: SCALE THIS SHEET 19 = 50'HORIZ AND 1" = 5' VERT COMPACTION NOTE. IN ACCORDANCE TO THE GEOTECH REPORT PREPARED FOR AREA 19, LVELAND HILLS BY GEORESOURCES, LLC- (JANUARY 4, 2004), FILL 90" BE COMPACTED TO AT LEAST 95X OF MAXWUM DRY DENSITY IN ACCQVANICE MTN ASTM 0-1557. 580 570 590 5m .0, .00l OW. WAM (TW(• 000l loo, x = 5'1 WNT G- .3 PROPOSED FINISH GRAPE (TYIP.) J-- -SILT FM 100, 10, — — — ----------- ------------- Ile EXIST. GIZ W (TYP.) E-E QR + 21 it -4' OI�E�I�D�I1101�ET� 00+ Exl� pp go= M L 4 0 mm 1'- 5' F-F 2 RECW MAIM CRYWAI)ON PROJECT REF.- GRA 0 04-000t 'Ila '0/0'/ RESE 00100cs C0*Vw TO lw CONTRACTOR'S CONSTRUCTION RECOIMS THESE PLANS ARE APPROVED FOR CONFORMANCE WITH BY. THE CITY OF AUBURN'S ENGINEERING DIVISION REQUIREMENTS. DATE. jj TITLE/P09TION: Approved By. COWVMED BY CITY DATE. Date Approved: 0/cw 0 L LZI azc o LGRAPA HIC SCALE A 1 at AND 30 15 30 60 POND 5A AND 58, GRADING AND TESC PLAN ( IN FEET) A PORTION OF SECTIONS 6 AND 7, TOWNSHIP 20 NORTH, 1 inch = 30 ft. RANGE 5 EAST, W.M. CITY OF AUBURN, WASHINGTON O1 243 'f LF 2400 HDPE SDR17 FUSED PIPE ® VARIES 6O 76.5 LF 24"0 HDPE SDR17 FUSED PIPE ® 23.45% i 1 85 LF 24"0 HDPE SDR17 FUSED PIPE ® 32.76% 2O 127 LF 24'0 HDPE SDR17 FUSED PIPE ® 17.01% O7 263 LF 18'0 ADS N-12 ® 2.0% 12 330 LF 18'0 ADS N-12 ® 2.0% 0 CONTROL STRUCTURE 13 n'r C i 3O 19 LF 24'0 ADS N-12 ®2.0% 80 32 LF 18"0 ADS N-12 02.0% 13 RIP RAP AT STORM PIPE OUTLETS (SEE PROFILE SHEET 7) � ' � � � � � � 1 r RIM = 514.51 J ` I.E. (SE) 24" IN = 508.31 ( ! r ` ;� ri i $ r� 3A 10.5 LF 24"0 ADS N-12 ® 0.0% 8A 11 LF 1800 ADS N-12 ® 0.0% 14 15' WIDE GATE PER DOT STD. PLAN L-3 I.E. (N) 24" OUT = 508.31 L40DL3 (SW) 20 LF 18"0 ADS N-12 ®2.0% O 20 LF 18"0 ADS N-12 ®2.0% 15 20' WIDE GATE PER DOT STD. PLAN L-3 N 0129 1585 �� , r E 73693.4464 j [ ! j J » 5O 37 LF 2rO ADS N-12 ® 4.0% 10 35 LF 24 0 ADS N-12 ®4.0% CBf 172'r S71WNG WELL(SHEET 3) 1 (SEE PROFILE SHT 7 DETAIL SHEET 8) RIM = 49231 I.E. (S) 18' IN = 486.21 I.E. (SE) 24' IN = 486.21 I.E. (NW) 24" OUT = 486.11 N 101470.1285 E 73659.6251 COP 54'r (SEE PROFILE SHEET 7) RIM = 513.11 I.E. (S) 24' IN = 507.93 I.E. (SE) 18' IN 507.93 I.E. (NW) 24" OUT = 5OZ81 N 101348.3744 E 73695.934 LEGEND CONSTRUCTION ENTRANCE PER CITY 574.00 OF AUBURN STD. DETAIL EROSION-01 ©SILT F CONTROL FENCE PER CITY OF RR TYP AUBURN STD. DETAIL EROSION-02 IDS TEMPORARY INTERCEPTOR SWALE PER ----� CITY OF AUBURN STD. DETAIL EROSION-05 ® OCHECK DAM PER CITY OF AUBURN IP TYP STD DETAIL EROSION-05 f" PROPOSED FINISH GRADE CONTOUR GC -- - - -� - - - EXISTING GRADE CONTOUR SE EROSION CONTROL SEEDING. SEE NOTES ON SHEET 9. JSB O TEMPORARY SWALE SPOT ELEVATION RIP RAP (6" - 8" QUARRY SPALLS) CATCH BASIN INLET PROTECTION - PROTECTION DURING GRADING SHALL BE PER CITY OF AUBURN STD. DETAIL EROSION-03. SEDIMENT CONTROL STRUCTURE (AS NECESSARY) - PER CITY OF AUBURN STANDARD DETAIL - 04. COVER GRAVEL FILTER CONE WITH 6' OF STRAW AND JUTE NETTING OVER STRAW TO STABILIZE. INTERMEDIATE SEDIMENT BASIN TEMPORARY SEDIMENT BASIN oil Iv 1 ill :� �,�►\ � .1+ `�' ,ram 1 t 1/• .,• :, j. , �� III , .�:a .::'. ��,• a �~ , I•. � `�� o � � • ` Q� (� � •� s -r � �, �j)i� ® 1t� ♦i C �.. log a ,► vow r OWN Q44I MA « 1 I . . ►. 1 ��► i �•` lki p'W-Mii7,441 I WE s 1 • � 1 ` ' ���+� � � �IRl11k•.� ";, f � .. • '.: * q�;, ire •i, sL - , , i i i �. •��,��� _ `�� _�''.' . � `ram !!� �.��`����� ' • .•y• wt RIM •, '� ' �1 1 r , �+�`�Y•.• � �� I r�e � / s►.! >e-- '-�'!`•�� •- a a. z� In- w w 0 0 z zrr m ZD Zi U N r- O 004 j rn r7 U) It -q 00 n 1.0 K) p N (0 L < In v 3.1 0 v 't ccov o, v I I, -- %r 71, `aIF J� d � /A j ,/ / j''`a. /`.--ter `''` '' ,, �•.- __. - a �••� � . t ... -.,� � '.�. �� i \ \..,� � `� �� �..�``� ~ � � j d i ♦ f ALL POND BOTTOM ELEV = l901.31 / Ill 14 15 14 N 1013os.2543 E 73715.8596 U..� 15 N 101295.342416 E 7375&6551 .. ®CONTROL STRUCTURE18 72'0 16 1 ] 16 N 101151.9228 E 7371ZO326 BFH�H + \\ \~ \+ I F- J ((SEE PROFILE SHEET 7) 17 N 101159.6827 E 73667.2372 4> / -- 18 H 1 - / U I.E. (S) 18' IN = 498.81 18 N 101118.6448 E 73660.8035 _ ~--., w � ,f � (' I.E. (NW) 18' OUT = 498 81 19 N 101110.9004 E 73705.5104 , -� / --- `� \ �\ �\ �� \` . `� ` 1 , ' 1 i j % 20 21 20 N 100964.1955 E 73701.2916 - ,, 1 / 1 DATE SEALED N 1008778431E 73530.9942 21 N 100965.0444 E 73671.7707 POND OUTLET PIPE W/ TRASH RACKS 22 N 101029.3048 E 73666.3133 I.E.N 18" = 498.81 go 23 N 101033.5031 E 73651.9128 N 100866.9087 E 73529.7946 24 24 N 101041.5576 E 73651.2371 CB/9 48'r OVERFLOW STRUCTURE �- 9 ALL POND BOTTOM ELEV = 491.5s l " 4 '~• \ `� ,� '\ \ \ E € j ! i i (SEE PROFILE SHEET 7) ,. I 11 RIM = 502.05 25 26 25 N 100845.2684 E 73527.4228 �. NOT� RMOR DI ! • 26 N 1008OZO478 E 73522679 ( ENCFI` FLOWLJNES \ 4 ' I.E. (N) 18 OUT = 498.57 27 N 1007920206 E 73614.0807 s P» N 100869.3877E 73563.2955 27 28 28 N 100635 2611 E 73618 6244 i6 -8 QUARRY C8#10 72'0 STIWNG WELL �, MI DEP 10 29 30 TOP OF RAMP ELEV - ��n (SEE PROFILE SHT 7 &DETAIL SHT 8) 29 N 100830.4851 E 736623596 42 N 100943.452 " RIM = 503.81 n n 30 N 100823.9022 E 73722.6192 E 7w, 6594 1 , i �, / 1 --_ CONVEYANCE NOTE I.E. (NE) 24" IN = 495.25 LJ �J N N MUMMY t /.7/LJ.3L'J , a ❑ 25 RADIUS PONT \ f `+j` '''r� '-' I.E. (S) 24 OUT = 495.25 32 N 1oos34.7388 E 737521089 43 N 100954.0788 \ � � f �-- 1, / ✓ �! ;� , --� N 100878.831 E 73753.9281 33 34 33 N 100777.5662 E 73745.8367 O jt f ,r 1. ALL CONNECTIONS TO CBIMH FOR PLASTIC PIPE SHALL USE MH ADAPTORS SAND COLLAR. 34 N 1007BZ2445 E 73657.616 E 73670.4228 � � � � 1 � t ( fr /f`f, ' ' ' o I.E.0POND INLET PIPE W/ TRASH RACKS ANGLE POINT IN BENCH ELEV = 51111 E J 1 " ' 2. THE USE OF ADS N-12 PIPE (CPEP) SHALL BE LIMITED TO PRIVATE DRAINAGE SYSTEMS. 24" = 494.5s BOTH TOP of RAMP - ELEV = 503 6t 44 N 100905.9998 ; " �` �� ALL PIPE SHALL BE WT IB (SERIES 65) DOT N04 DESIGN IN 13' LENGTHS. N 100844.0397 E 73750.1113 35 36 35 N 100870.7468 E 73632359 E 73745.6125 36 N 100883.5783 E 73640.1978 CB,f11 48 r ANGLE POINT IN BENCH ELEV = 513.11 DRAWN CHECKED W.T. SEC 47 T 20 N R 5 E FLjE NO 28139w k DATE 007104 SCALE P - 30' SHEET 5-OF A RLE No 28139 E 73MG515 E 73644.2903 EXPIRES PROJECT MAM0M JIW WAKEFED vm 11 (SEE PROFILE SHEET 7) 3 TOP AND TOE OF 2 RAMPS 45 46 45 N to1147.49ss E 73627.s3o3;� RIM = 537.31 © ELEV = 503.81 46 N 101128.0346 E 73739.9927 _ (� % / f RJR 00 CN LE (E) 24� IN = 523 91 N 100908 7103 I I % ! t`' / - E 73580.2063 15 do 25 do 45 RADIUS POINTS i l 1 r t ', / / �, / % I.E. (S) 24 OUT - 523.81 H m 47 15'R N 101375.5246 E 7371&9378 i j / t l r' ,� �e o N 100948.2823 E 73OU0616 25' RADIUS POINT 48 25R, 45'R N 101368.0922 E 73725.628; / ` `' CBf12 48 r 38 N 100915.0146 o Q (SEE PROFILE SHEET 7) ❑ ANGLE POINT IN RAMP/rr / j f/ 4 - 7 12 E 73621.52s 49 N 101364.4645 J � � / j ((t ( /� ' � f' �' --- --� MREM (S) IS 9N = 49281 ❑ ANGLE POINT IN 15 RAMP E 73817.6534 f it % t f / j r / f f f F ,-- co I.E.N) 18 IN = 49281 39 N 100987.8493 • / / 1 l / \ i / / f ` r r 1 �, E 73570.1379 50 N5100926 6748NTj� �'`` N 101149.6301 E 73574.3769 / oN C8J13 60'0 ANGLE POINT IN 15' RAMP E 73537.4563 f f i / �.f f / f ,/� � / X// 1 SEE POFILE SHEET 3 40 N 101158 256 CB#51 TYPE 1 W/ DEBRIS BARRIER / / / j` % j �` f / f I �` `> �• ( _ ) E 73579.6942 z CONNECTED TO 18 ADS N-12 Q RI = 301 IN dt OUT 448 02 ANGLE POINT IN 15' RAMP BY 18'X18"X6' TEE & 6" ADS P!E N 1015712283 E 73493 0603 41 N 1013W.787 N 101408 968 to rn N 540 520 so 111NAl 5w Km 460 1E.F.Ri �� % AREA 19 at LAKELAND POND 5 A AND B. GRADING AND TESC SECTIONS A PORTION OF SECTIONS 6 AND 7, TOWNSHIP 20 NORTH, RANGE 5 EAST, W.M. CITY OF AUBURN, WASHINGTON { jt E i 1 l t i i 1 1 [ t / 6 CHAIN LINK FENCE PER , t EXISTING !GROUND / WSDOT STD. PLAN L-2-14 x HYDROSEED POND _ _ _ _ _ool SIDE SLOPES BENCH EL� . = 513.11 E x GRAVEL FlLTFR WINDOW 1 { j _ (PER C.O.A. �M. DETAIL ER OSION-06) 100-YR 24-iNt as 511.51 I ; i f W V_ n !BENCH ELtV. = 513.11 j \ j 1' SEDIMENT j \ ► ' STORAGE I POND CELL BOTTOM ELEV.!= 501.3i ' POW Mi If 190TTOO afV.- 501iz .� i E } i ` NOTE: THE SOIL LINER MATERIALTO BE USED IS DESCRIBED IN THE GEOTECHNICAL WORT PREPAREP BY GEORESOURCES, LLC TITLED _ { R AREA It, , L.AIMIrIDE EN"IHAZARfl REPMR STO MWAT� � c . , E PONO A SECTION A A; 1' = 30' HORIZ a I 1" = 10' VERT t NOTE SCALE THIS SHEET 1 " = 30' HORIZ AND 1 " = 10' VERT 4:::+I 500 480 510_ _-YDROSEED .-- -� / SIDE SLOPES so 400°1-- ; � E t 00-YR f24-W i W.S. ELEV.= 6EPW W.S. S".= 498.81 491.561 NOTE. THE SOIL LINER MATERIAL TO BE USED IS DESCRIBED IN CE07ECHNICAL; REPORT PREPARED BY GEORESOURCES, LLC TITLED LANDSLIDE EROSION HAZARD REPORT STORMWATER DETENTION POND AREA 1 f 1" = 30' HORIZ 1' = 10' VERT �l POND VOLUMES -- ELEVATION WETPOND POND A 501.31 - 508.31 POND B 491.56 - 498.81 DETENTION POND POND A 508.31 - 511.51 POND B 498.81 - 502.05 TOTAL REQUIRED CELL #1 CELL2 TOTAL PROVIDED 126,442 CF 75,424 CF 78,530 CF 153,954 CF 98,258 CF 59,093 CF 54,244 CF 113,337 CF 114,563 CF 57,483 CF 58,018 CF 115,501 CF 87,120 CF 46,535 CF 42,122 CF 88,657 CF POND DESIGN RELEASE RATES AND ELEVS: DESIGN EVENT DESIGN RELEASE RATES (CFS) WATER SURFACE ELEV. POND A B A B 2-YR/24-HR 2.77 2.03 510.46 501.00 10-YR/24-HR 9.04 8.49 511.02 501.56 25-YR/24-HR 13.84 11.15 511.28 501.82 100-YR/24-HR 18.92 13.94 511.51 502.05 �RECORD DRAWING CERTIFICATION THESE DRAWINGS CONFORM TO THE CONTRACTOR'S CONSTRUCTION RECORDS BY DATE: TITLE/POSITION: CONFIRMED BY CITY DATE: COMPACTION NOTE: IN ACCORDANCE TO THE GEOTECH REPORT PREPARED FOR AREA 19, LAKELAND HILLS BY GEORESOURCES, LLC. (JANUARY 4, 2004), FILL SHOULD BE COMPACTED TO AT LEAST 957. OF MAXIMUM DRY DENSITY IN ACCORDANCE WITH ASTM D-1557. PROJECT REF: GRA # 04-0001 �� o THESE PLANS ARE APPROVED FOR CONFORMANCE WITH THE CITY OF AUBURN'S ENGINEERING DIVISION REQUIREMENTS. Approved By: Date Approved: c� Z d- v- w W O O m m Q Q O O U C;) �LI N ^ lie OST'x x 510 500 490 480 530 520 510 Lu W Obi 00 CN 490 N 0 CL 0 3 i rn c I N 0 z� U U m m Q Q f� F-- U U � cl- N `- cm" TO COIq'T ROL STRUCTURE 03 1" = 30' HORIZ 1" = 5' VERT PIPE SECnON POND a TO CB" 1" = 30' HORIZ 1" = 5' VERT E•�• 0 520 510 490 510 i� 490 rA 0+00 4a0 ��,�-.- ;RIM = 492.31 LE (S) 18" AV! = 486.21 I.E. (SE) 24" IN� = 486.21 IE (NW) 24" OUT = 486.11 470 AREA 19 at LAKELAND POND 5 A AND B, GRADING AND TESC SECTIONS A PORTION OF SECTIONS 6 AND 7, TOWNSHIP 20 NORTH, RANGE 5 EAST, W.M. CITY OF AUBURN, WASHINGTON FlNISH f - so. • 2.0 % \ 334 LF / ' \ I r \ z t ; EXIST, GROUND (TYP.) i t z } \ CB#1 TO CONTROL 9 1" = 30' HOW 1" - 5' VERT STA = 3+30 RIM = 498.97 I.E. (S) 18" IN 492.81 LE. (N) 18" IN 49ZBI NOTE SCALE THIS SHEET 1" - 30'HORIZ AND 1' = 5' VERT 520 510 POND A CELL 2 I.E. (NW) 18" OUT = 508.33 O LF 18" S.D. 0 2.0% IN = 50Z93 N = 507.93 OUT = 507.81 490 PM a C8#2 TO C M 1" = 30' HORIZ 1"=5'VERT f 510 E-4, � a7 500 263 L a POND B CELL 2 I �- _ CB 48"0 i RIM= 502.05 4 I.E. (N) 18" OUT = 498.57 i E 20 LF " S.D. 0 2.0% 490 i " STA = 5+93 RIM = 503.811 I.E. (S) 18" N = 498.17 3._ I.E. (SW) _18�_i = 498.17 I.E. (N) lIr T = 49&07 } 480 '_r__._._____._.._ PIPE SECTION CB*7 TO CB#9 1" = 30' HORIZ 1" = 5' VERT CONVEYANCE NOTE 1. ALL CONNECTIONS TO CB/MH FOR PLASTIC PIPE SHALL USE MH ADAPTORS/ SAND COLLAR. 2. THE USE OF ADS N-12 PIPE (CPEP) SHALL BE LIMITED TO PRIVATE DRAINAGE SYSTEMS. ALL PIPE SHALL BE WT IB (SERIES 65) DOT N04 DESIGN IN 13' LENGTHS. t IL1POND W Sl ELEV.= 498.8 s r• t t , 3 i POND E / a ; CELL 2 ldW 48"0 /STA= 5+93 ' RIM = 503.81 I.E.(S) 18" IN = 498.17 . 18" IN = 498.17 I.E (N) 18" OUT = 498.07 32 LF 18" S.D. 0 209 CONTROL CIA A IV tl Rini = 505.31 I.E. (S) 18" IN = 498.81 I,E (NW) 18" OUT!- 498.81 ; E E' 1. i 1 F s i 1�- S.Q.- 0 0.0% s POND OUTLET PIPE STA = 6+36 I.� (N) 18" = 498.81 COMPACTION NOTE: IN ACCORDANCE r0 THE GEOTECH REPORT PREPARED FOR AREA 19, LAKELAND HILLS BY GEORESOURCES, LLC. (JANUARY 4, 2004), FILL SHOULD BE COMPACTED TO AT LEAST 95% OF MAXIMUM DRY DENSITY IN ACCORDANCE WITH ASTM D-1557. NOTE: STORM DRAINAGE CONVEYANCE PIPE WITHIN PUBLIC RIGHT-OF-WAY CALLED OUT AS SD SHALL BE ONE OF THE FOLLOWING MATERIALS: PIPE TYPE COVER PVC, SDR-21 >18" PVC, SDR-35 >3' PLAIN CONCRETE PIPE (<12"0) >3' ASTM C-14 REINFORCED CONCRETE PIPE (212"0) >18" ASTM C-76 DUCTILE IRON PIPE CLASS 50 OR 52 >6" RECORD DRAWING CERTIFICATION PROJECT REF: GRA # 04-0001 THESE DRAWINGS CONFORM TO THE CONTRACTOR'S CONSTRUCTION RECORDS THESE PLANS ARE APPROVED FOR CONFORMANCE WITH BY: THE CITY OF AUBURN'S ENGINEERING DIVISION REQUIREMENTS. DATE: • TITLE/POSITION: Approved By. 4o" + CONFIRMED BY CITY DATE: Date Approved:,Te 6" KEYWA Y GROUT ° -Q 24" S.D. TO POND A a ° a -d - 72"0 CATCH BASIN 4 ° LADDER (2) 4 6" KEYWAY RIM = 513.81 CB#5 503.81 C8110 I ,-4 4 TOP SLAB WITH DUAL OPENINGS ° A 6" CONCRETE BAFFLE ELEV. = 509.31 CB#5 499.31 CB#10 4 e 24 S•D TO POND ° I� dy-SEE �- CONNECTION TO I.E. = 505.87 CB#5 a � -POURED -IN -PLACE MANHOLE °. BASE DETAIL ON THIS SHEET. 495.96 CB110 _ 4 a LADDER (2) 8 Q a ° A ° e 4 ELEV. = 503.81 CB#5 493.81 CB#10 " NOTE: RISER FOR POND #5 SHALL HAVE A WEIR FOR CONTROL OF LARGE STORMS (SEE DETAIL TO THE RIGHT) STANDARD GALVANIZED STEEL LADDER/STEPS. POND A 24" INLET PIPE POND B 18" INLET PIPE ELEVA TIONS. POND A POND B A 508.31 498.81 B 508.31 498.81 C 514.51 505.31 D 511.51 502.31 o E 506.31 496.81 F 504.31 494.81 00 CN G 510.81 501.01 O 0 3 N 0 0 Z Q W Y CB#5 POND A, CB#10 POND B. CONCRETE BAFFLE DETAIL STILLING WELL 1" = 2' ROUND SOLID COVER MARKED "DRAIN," WITH LOCKING BOLTS UNLESS OTHERWISE APPROVED BY ENGINEER. FRAME & LADDER/STEPS OFFSET, SEE NOTE 3. 24"0 SOLID LOCKING LID NOTCH WEIR LENGTH = 4.35' POND A 3.35' POND 8 OUTLET PIPE 24" POND A (19.60 CFS 18" POND B 13 92 CFS AREA 19 at LAKELAND POND 5A AND 58, GRADING AND TESL NOTES AND DETAILS PLAN VIEW 1" = 2' A PORTION OF SECTIONS 6 AND 7, TOWNSHIP 20 NORTH, RANGE 5 EAST, W M CITY OF AUBURN, WASHINGTON PROVIDE MAINTENANCE ACCESS BY WELDING (2) CROSS BARS TO (4) VERTICAL BARS AS SHOWN. HINGE UPPER ENDS W/FLANGES/ BOLTS & PROVIDE LOCKING MECHANISM (W/PADLOCK) ON LOWER END. LOCATE LADDER STEPS DIRECTLY BELOW. 3/4"0 SMOOTH BARS EQUALLY SPACED (4" O.C. MAX.) 15' /,(TYP.) SEE NOTE 1 HOOK CLAMP (4) PLACES EVENLY SPACED. SEE DETAIL LOWER LEFT. 3/4" THICK x 4" WIDE SMOOTH PLAN VIEW BARS WELDED TO UPPER & LOWER BANDS. (24 BARS EVENLY SPACED) (SEE NOTE 1) 24" SEE NOTE 1 UPPER STEEL BAND LOWER STEEL BAND 3/4" x 4" WIDE " 3/4" THICK x 4 WIDE FORMED TO FIT IN GROOVE OF CATCH BASIN RISER. OVERFLOW ELEV. = 511.51 POND A 502.05 POND B SMOOTH VERT. BARS - L STD. GALVANIZED a OR THERMOPLASTIC 45 HOOK CLAMP L EXTRUDED STEPS ANCHORED TO CB RISER d CB RISER a c � - e TYPE 2 - 48" CATCH BASIN DETAIL HOOK CLAMP SECTION A -A NOTES: 1. DIMENSIONS ARE FOR INSTALLATION ON 54"0 CB. FOR DIFFERENT DIA. CB'S ADJUST DIMENSIONS TO MAINTAIN 45' ANGLE ON "VERTICAL" BARS & 4" O.C. MAX. SPACING OF BARS AROUND LOWER STEEL BAND. WHEN VERTICAL BAR SPACING EXCEEDS 4" O.C., PROVIDE HORIZONTAL RINGS 4" O.C. 2. METAL PARTS. CORROSION RESISTANT. (STEEL PARTS GALVANIZED OR STAINLESS STEEL) DEBRIS BARRIER DETAIL (APPLICABLE TO OVERFLOW STRUCTURE, CB #4, AND CB #9) N. T.S. ( NOTES. 1. PIPE SIZES AND SLOPES: PER PLANS. VC RISER 24"0 POND A 21 "0 POND B 2. METAL PARTS. CORROSION RESISTANT, ALUMINIZED STEEL TYPE II. -PIPE SUPPORT. J. FRAME & LADDER/STEPS OFFSET SO. 3" X 0.090 GAUGE STEEL STRAPS A. RISER IS VISIBLE FROM TOP. BOLTED OR IMBEDDED 2" IN WALL B. CLIMB -DOWN SPACE IS CLEAR OF AT MAX. 3' SPACING (TIP.). RISER. C. FRAME IS CLEAR OF CURB. 4. IF METAL OUTLET PIPE CONNECTS TO CEMENT CONCRETE PIPE, OUTLET PIPE TO HAVE SMOOTH O.D. EQUAL TO CONCRETE \-RESTRICTOR PLATE WITH PIPE I.D. LESS 1/4" (TYP.). ORIFICE= 8.35"0 POND A 7.10"0 POND B TYPE 2, 72"f FLOW CONTROL STRUCTURE FLOW RESTRICTOR / OIL POLLUTION CONTROL DEVICE 1" = 2' 6" MINIMUM COMPACTED DEPTH CRUSHED SURFACING TOP COURSE 'POND A POND B SLOPE TO DRAIN INTO PON NOTE 4) COMPACTED SUBGRADE FOR POND ACCESS- GEO-TEXTILE FABRIC PER SECTION 9-33, W.S.D.O.T. TABLE 3, GEOTEXTILE FOR SEPARATION OR SOIL STABILIZATION. ACCESS ROADS) N. T. S. BOLT & SEAL BAFFLE TO RISER (AS REQ'D.) NOTCH WEIR WIDTH = 4.35 POND A WIDTH = 3.35' POND B NO H A WEIR CUT IN RISER BAFFLE FOR OIL -WATER SEPARATION SIZE AS REQ'D. Q-RELEASE SECTION A -A NOTCH WEIR FO FLOW N. T.S. OVERTOPPING A I ELEV. = 510.81 POND A 501.01 POND B ORIFICE ►ND #5A AND Cast or fasten a Kor-N-Seal boot or equivalent into the manhole outlet wall. Push a SPIROLITE smooth wall pipe into the boot and clamp in place. Kcr-N-SeA Bruit or aqulvraient Precast e lei MrM - intrmal damp rkV " t rnps Pm* woe batween poe and boot Smoothwall HDPE pipet l,t /\ Kor- V-Seal" is a trac ernark of WKI . Inc. CONNEC77ON TO POURED -IN -PLACE MANHOLE BASE DETAIL NIS NOTES: 1. DO NOT STAND IN OR ON PIPE WHILE GROUTING. 2. TIGHTEN CLAMPS PER MANUFACTURER'S RECOMMENDATIONS. 1. CPEP-SMOOTH INTERIOR PIPE REQUIRES BOLTS TO SECURE DEBRIS BARRIER TO PIPE. 2. ALL STEEL PARTS TO BE GALVANIZED AND ASPHALT COATED (TREATMENT 1 OR BETTER). "AY BE REMOVED v/ -t uui. amvv i n BARS WITH ENDS WELDED TO BAR -FRAME 3/4" DIA. BAR FRAME 3 BEVELED PIPE END SECTION _ I r� \ PIPE COUPLING \ 2"x5" ANCHOR STRIPS WELDED TO 3/4-DIA. BAR FRAME AT 4 PLACES SPACED UNIFORMLY. NOTE. FASTEN WITH 1/2" GALVANIZED END -SECTION SHOWN BOLTS AND NUTS. TRASH RACK N. T.S. RECORD DRAWING CERTIFICATION THESE DRAWINGS CONFORM TO THE CONTRACTOR'S CONSTRUCTION RECORDS BY. DATE. TITLE/POSITION: CONFIRMED BY CITY DATE: 4" O.C. MAX. BAR SPACING 3"-5" FOR 18"DIA. 5"-8" FOR 24"DIA. 7"-9" FOR 30"DIA. & GREATER PROJECT REF: GRA # 04-0001*�.�� e THESE PLANS ARE APPROVED FOR CONFORMANCE WITH THE CITY OF AUBURN'S ENGINEERING DIVISION REQUIREMENTS. Approved B .,1.,�-� PP Date Approved: 2 L L W Za 0 0 m anZD Z� Q Q 0 0 c� c� a- CL N ^ MINIMUM BERM HEIGHT SHALL BE 6 IN. GREATER THAN HEIGHT OF PAD. NOTES: 1. TIRE WASH AREA MUST BE INSTALLED DOWNGRADIENT OF TEMPORARY CONSTRUCTION EXIT. 2. IF NO WATER SUPPLY IS AVAILABLE, AN ASPHALT PAVED DRIVE THOUGH WHEEL WASH MAYBE USED. CONCRETE WASH 12 FEET TEMPORARY MINIMUM ECONSTRUCTION�� XIT IT 69,0 oa i/x(c 00 o 01 PRE WASH AREA SLOPE TO DRAT SEE DETAIL DEV-5 FOR SPECIFICATION. PUBLIC RIGHT-OF-WAY AREA 19 at LAKELAND POND 5A AND 58, GRADING AND TESC NOTES AND DETAILS A PORTION OF SECTIONS 6 AND 7, TOWNSHIP 20 NORTH, RANGE 5 EAST, W M CITY OF AUBURN, WASHINGTON G.D.E S.C. NOTES 1. WITHIN THE CITY OF AUBURN, ALL REQUIRED RETENTION OR DETENTION, SEDIMENTATION AND EROSION CONTROL FACILITIES MUST BE CONSTRUCTED AND IN OPERATION PRIOR TO LAND CLEARING AND/OR OTHER CONSTRUCTION ACTIVITIES TO INSURE THAT SEDIMENT LADEN WATER AND STORM DRAINAGE RUNOFF DOES NOT IMPACT THE ADJACENT PROPERTIES OR THE NATURAL DRAINAGE WAYS. 2. THE DETENTION SEDIMENTATION (RETENTION IF INFILTRATION SYSTEM IS USED) AND EROSION CONTROL FACILITIES DEPICTED ON THE APPROVED DRAWINGS ARE INTENDED TO BE MINIMUM REQUIREMENTS TO MEET ANTICIPATED SITE CONDITIONS. ADDITIONAL DRAINAGE AND EROSION CONTROL FACILITIES MAY BE REQUIRED AS SITUATIONS WARRANT DURING CONSTRUCTION. THE IMPLEMENTATION, MAINTENANCE, REPLACEMENT AND ADDITIONS TO THESE CONTROL SYSTEMS SHALL BE THE RESPONSIBILITY OF THE PERMITTEE. 3. THE DETENTION (RETENTION IF INFILTRATION SYSTEM IS USED) CONTROL POND SHALL REMAIN IN PLACE UNTIL THE PERMANENT STORM SYSTEM IS IN PLACE AND OPERATIONAL. 4. THE TEMPORARY EROSION CONTROL FACILITIES, INCLUDING ALL PERIMETER CONTROLS, SHALL REMAIN IN PLACE UNTIL FINAL SITE CONSTRUCTION IS COMPLETED AND APPROVAL HAS BEEN RECEIVED FROM THE CITY. 5. ALL AREAS OF ACTIVE EARTHWORK WHICH HAVE THE POTENTIAL FOR EROSION AND SEDIMENTATION IMPACTS ON ADJACENT PROPERTY AND DRAINAGE WAYS MUST BE STABILIZED ACCORDING TO THE FOLLOWING SCHEDULE: FROM APRIL 1 TO SEPTEMBER 30, AREAS AT FINAL GRADE AND THOSE WHICH ARE SCHEDULED TO REMAIN UNWORKED FOR MORE THAN 30 DAYS SHALL BE STABILIZED WITHIN 10 DAYS. IN ORDER TO MINIMIZE SOIL EXPOSURE. EXPOSED SOIL WITHIN AREAS GREATER THAN 5,000 SQUARE FEET THAT ARE SCHEDULED TO REMAIN UNWORKED FOR MORE THAN 24 HOURS AND EXPOSED AREA OF LESS THAN 5,000 SQUARE FEET THAT WILL REMAIN UNWORKED FOR MORE THAN 7 DAYS SHALL BE STABILIZED IMMEDIATELY. 6. THE PROJECT ENGINEER OR PROJECT SURVEYOR WILL BE RESPONSIBLE FOR FIELD LOCATING THE CLEARING LIMITS AND ESTABLISHING THOSE BOUNDARIES WITH BRIGHT COLORED FLAGGING. THE CONTRACTOR SHALL CLEAR TO THE LIMITS AS ESTABLISHED ON THIS PLAN AND AS FLAGGED IN THE FIELD. 7. ALL NECESSARY FACILITIES SHALL BE MAINTAINED ON SITE TO PREVENT DEBRIS, DUST, AND MUD FROM ACCUMULATING ON THE PUBLIC RIGHT-OF-WAY. 8. NO UNCONTROLLED SURFACE WATER SHALL BE ALLOWED TO DISCHARGE FROM THE SITE DURING CONSTRUCTION. 9. NO RUNOFF SHALL BE ALLOWED TO DRAIN TO THE PROPOSED CONVEYANCE SYSTEM UNTIL APPROVED BY THE CITY OF AUBURN. 10. CONTRACTOR SHALL COMPLY WITH THE APPROVED EROSION CONTROL PLANS AND INSTALL ADDITIONAL EROSION CONTROL MEASURES AS NECESSITATED BY FIELD CONDITIONS TO ENSURE NO UNCONTROLLED SURFACE WATER LEAVES THE SITE AND TO LIMIT THE AMOUNT OF EROSION. NOTES: 1. INSTALL ADJACENT AND DOWNGRADIENT OF TEMPORARY CONSTRUCTION EXIT AND AS CLOSE TO PAVED R.O.W. AS POSSIBLE. 2. MORE TRUCK TRAFFIC MAY REQUIRE A LARGER AREA. 00 0 z 77RE AND CONCRETE WASH N. T. S. MINIMUM BOTTOM DIMENSIONS = FT. X5FT. X3F-� A CITY OF AUBURN STANDARD DETAILS CONSTRUCTION ENTRANCE EROSION-01 SILT CONTROL FENCE EROSION-02 CATCH BASIN PROTECTION FOR GRADING PROJECTS EROSION-03 CATCH BASIN PROTECTION EROSION-04 CHECK DAMS AND SWALES EROSION-05 EROSION CONTROL SEEDING NOTES 1. SEEDING - APPLY THE FOLLOWING MIXTURE TO THE PREPARED SEED BED AT A RATE OF 120 LBS/ACRE: NAME REDTOP (AGROSTIS ALBA) ANNUAL RYE (LOLIUM MULTIFLORUM) CHEWINGS FESQUE (FESTUCA RUBRA COMMU TA TA) (JAMESTOWN, BANNER, SHADOW OR KOKET) WHITE DUTCH CLOVER (TRIFOLIUM REPENS) PROPORTIONS PERCENT PERCENT BY WEIGHT PURITY GERMINATION 10% 92 90 409 98 90 40% 97 80 10% 96 90 2. TIME OF PLANTING - DURING THE TIME PERIOD BETWEEN APRIL 1 THROUGH JUNE 30 AND SEPTEMBER 1 THROUGH OCTOBER 31. (NOTE: IF PLANTING BETWEEN JULY 1 AND AUGUST 31, IRRIGATION MAY BE REQUIRED. IF PLANTING BETWEEN NOVEMBER 1 AND MARCH 31, MULCHING WILL BE REQUIRED IMMEDIATELY AFTER PLANTING.) 3. FOR OTHER SEED MIXTURES, USE LOCAL SUPPLIER RECOMMENDATIONS WITH APPROVAL FROM AUBURN. 4. SITE PREPARATION - BEFORE SEEDING, INSTALL NEEDED SURFACE RUNOFF CONTROL MEASURES SUCH AS GRADIENT TERRACES, INTERCEPTOR DIKE/SWALES, LEVEL SPREADERS AND SEDIMENT BASINS. 5. SEEDBED PREPARATION - THE SEEDBED SHOULD BE FIRM, BUT NOT COMPACT, WITH A FAIRLY FINE SURFACE FOLLOWING SURFACE ROUGHENING. SURFACE ROUGHENING SHOULD BE DONE AT RIGHT ANGLES TO THE SLOPE AND PREFERABLY "CAT WALKED" UP SLOPE. 6. FERTILIZATION - AS PER SUPPLIER'S RECOMMENDATIONS. DEVELOPMENTS ADJACENT TO WATER BODIES AND WETLANDS MUST USE NON -PHOSPHORUS FERTILIZER. 7. "HYDROSEEDING" APPLICATIONS WITH APPROVED SEED -MULCH - FERTILIZER MIXTURES MAY ALSO BE USED. 8. MAINTENANCE - SEEDING SHOULD BE SUPPLIED WITH ADEQUATE MOISTURE. SUPPLY WATER AS NEEDED, ESPECIALLY IN ABNORMALLY HOT OR DRY WEATHER, OR ON ADVERSE SITES. WATER APPLICATION RATES SHOULD BE CONTROLLED TO PREVENT RUNOFF. INADEQUATE AMOUNTS OF WATER MAY BE MORE HARMFUL THAN NO WATER. RECORD DRAWING CERTIFICATION THESE DRAWINGS CONFORM TO THE CONTRACTOR'S CONSTRUCTION RECORDS BY: DATE: TITLE/POSITION: CONFIRMED BY CITY DAIS PROJECT REF: GRA # 04-0001 ;' a% y THESE PLANS ARE APPROVED FOR CONFORMANCE WITH THE CITY OF AUBURN'S ENGINEERING DIVISION REQUIREMENTS. Approved By. off", Suw& Date Approved: mA36f 7P L w W o 0 U U L z z 7 � � m m Z3 ":c L W W a Q� N ^ GRAPHIC SCALE s0 0 30 60 120 ( IN FEET ) 1 inch = 60 ft. NOTES 1. ONCE GRADED ALL DISTURBED AREAS TO BE HYDROSEEDED. 2. THE CONTRACTOR SHALL PROVIDE THE CITY INSPECTOR WITH SOIL COMPACTION TEST RESULTS ON A REGULAR BASIS DURING SITE RECLAMATION. 3. THE DETENTION, SEDIMENTATION, AND EROSION CONTROL FACILITIES DEPICTED ON THE APPROVED DRAWINGS ARE INTENDED TO BE MINIMUM REQUIREMENTS TO MEET THE ANTICIPATED SITE CONDITIONS. ADDITIONAL DRAINAGE AND EROSION CONTROL FACILITIES MAY BE REQUIRED AS THE SITUATION WARRANTS AS DETERMINED BY THE CITY INSPECTOR. THE IMPLEMENTATION MAINTENANCE, REPLACEMENT, AND ADDITIONS TO THESE CONTROL SYSTEMS SHALL BE THE RESPONSIBILITY OF THE PERMITEE. Lj w 0 rn co 0 s Y 0 3 / n co N O 0 Z Q W Y J P� AREA 19 at LAKELAND WINTERIZATION PLAN A PORTION OF SECTIONS 6 AND 7, TOWNSHIP 20 NORTH, RANGE 5 EAST, W.M. CITY OF AUBURN, WASHINGTON LEGEND ©CONSTRUCTION ENTRANCE PER CITY 574.00 TEMPORARY SWALE SPOT ELEVATION OF AUBURN STD. DETAIL EROSION-01 QSILT CONRTOL FENCE PER CITY OF RR AUBURN STD. DETAIL EROSION-02lYP RIP RAP (6" - 8" QUARRY SPACES) -----■� IDS TEMPORARY INTERCEPTOR SWALE PER CATCH BASIN INLET PROTECTION - CITY OF AUBURN STD. DETAIL EROSION-05 PROTECTION DURING GRADING SHALL ism CD CHECK DAM PER CITY OF AUBURN �P -GYP BE PER CITY OF AUBURN STD. DETAIL STD DETAIL EROSION-05 EROSION-03. L5%1 SEDIMENT CONTROL STRUCTURE (AS PROPOSED FINISH GRADE CONTOUR GC NECESSARY) - PER CITY OF AUBURN -- — — -&73- — — EXISTING GRADE CONTOUR O STANDARD DETAIL - 04. COVER GRAVEL SB TEMPORARY SEDIMENT BASIN FILTER CONE WITH 6" OF STRAW AND JUTE NETTING OVER STRAW TO STABILIZE. SE EROSION CONTROL SEEDING. JSB INTERMEDIATE SEDIMENT BASIN SEE NOTES ON SHEET 9. NOTE. TEMPORARY CULVERTS SHALL BE ADS-N12, CONCRETE, OR OTHER MATERIAL APPROVED BY THE CITY OF AUBURN. NOTE. ALL DAYLIGHT SLOPES ARE GRADED ® 2:1. DAYLIGHT SLOPES SHALL BE HYDROSEEDED AND/OR MULCHED AS PART OF THE T.E.S.C. PLAN. SEE EROSION CONTROL SEEDING NOTES (SHEET 9). RECORD DRAWING CERTIFICATION THESE DRAWINGS CONFORM TO THE CONTRACTOR'S CONSTRUCTION RECORDS BY. DATE. TITLE/POSITION: CONFIRMED BY CITY DATE. PROJECT REF. - THESE PLANS ARE APPROVED FOR COit+II;`ORMANCE WITH THE CITY OF AUBURN'S ENGINEERING DIVISION REQUIREMENTS. Approved By. Date Approved: M12#1016 z W w ZE 0 0 mm Z3 ZD Q Q 0 0 U U w w C a N r*6 GRAPHIC SCALE .o 0 30 60 120 ( IN FEET ) 1 inch = 60 ft. ] 1 `]1 ] i 1 �•1.`1 .1 •1 M; 1i' al !, '•`4 71 1" is + 3.:Y71 1 -,j Lis a . 5 5 Six !/ !/ AREA 19 at LAKELAND fflN`MRZAn0N PLAN c. , .� •, • d W �. K - r • e NOTE, _ TEMPORARY CULVERTS SHALL BE ADS-N12, CONCRETE, OR OTHER MATERIAL APPROVED BY THE CITY OF AUBURN. NOTE: ALL DAYLIGHT SLOPES ARE GRADED ® 2:1. DAYLIGHT SLOPES SHALL BE HYDROSEEDED ANDIOR MULCHED AS PART OF THE T.E.S.C. PLAN. SEE EROSION CONTROL SEEDING NOTES (SHEET 91 LEGEND CONSTRUCTION ENTRANCE PER CITY 574.00 OF AUBURN STD. DETAIL EROSION-07 SILT CONRTOL FENCE PER CITY OF RR TYP AUBURN STD. DETAIL EROSION-02 TEMPORARY INTERCEPTOR SWALE PER CITY OF AUBURN STD. DETAIL EROSION-05 CHECK DAM PER CITY OF AUBURN IP • IP STD DETAIL EROSION-05 PROPOSED FINISH GRADE CONTOUR EXISTING GRADE CONTOUR O TEMPORARY SEDIMENT BASIN ® INTERMEDIATE SEDIMENT BASIN BY [Z11:9 CONFIRMED BY CITY I DATE: TEMPORARY SWALE SPOT ELEVATION RIP RAP (6" 8" QUARRY SPALLS) CATCH BASIN INLET PROTECTION - PROTECTION DURING GRADING SHALL BE PER CITY OF AUBURN STD. DETAIL EROSION-03. SEDIMENT CONTROL STRUCTURE (AS O NECESSARY) - PER CITY OF AUBURN STANDARD DETAIL - 04. COVER GRAVEL FILTER CONE WITH 6" OF STRAW AND JUTE NETTING OVER STRAW TO STABILIZE. EROSION CONTROL SEEDING. SEE NOTES ON SHEET 9. 1,0 ►4 a• THESE PLANS ARE APPROVED FOR CONFORMANCE WITH THE CITY OF AUBURN'S ENGINEERING DIVISION REQUIREMENTS. Approved By. Dote Droved: loops GRAPHIC SCALE 50 0 25 50 too ( IN FEET ) I inch - 50 tt AREA 19 at LAKELAND PONDS 5A AND 5B, GRADING AND TESL - AMENDED A vomaN of SECTIONS e AND 7, rowxwr 20 rromM RANGE 5 EAST, W.M. CT' OF ALBU!'N1 WA8FNC370N MINE tY MAP SCALE 1" = 1/1 WE ,�^'` � ._....-_ -� -"t.r ._.1� 4_"_,. _•-..,. .-_._. ..-.._�.^ arm-`_,_.1 `' 1 (\/ j �, / ' ( \ •= i � �• ! \ F-p\ L -E TAI" AK r _ _ / �� ` �' ' -- -_ -._--f-__ - - ^y _ __- • _ - ' "- = lrr--- 1 �� —�.:\ ,` 1 MALL ON OF 100, 100, / ` i '- .�., `J _ _ �« ^ - 3' ..� ``\," \.` :��`�.r:,i' ice. �... / /: !f /r••�- - ~'r-^r\ �' }' i , cca r 20+00 A� ,. , ; / l l / _ _ '•.` / J .r,'.._ - _r ,...,_ �' �. `, ', \'`,., `� \ 1, i I. / s""' `\ '\�,�.� L 3i� � i ' ,` 1 •�. r .• ! r !r 1001 /V, ce ! •� ``` \ ! f i``� N o0l __ .... / • g I I t I � I \ ,{I� � •, � 1N ce I V. I I i r, r ,' � `.�• ; '; � }I I 1, I ; 1 � � _ _ _ � ____' �-,�-, 1 t i �,L '\ '' ', r� _ 1000, 100, EX its / V P +r � � "'- ` � \ `� \ t , l` � I ,{ ti, 1 � \ t ; i �1 � I� I •1 '� � i / "_'-----. ,` t l \` . / ` \ � `01 t \ —� it \ �101 t � � 1 STORM PIPE NOTE: STORM DRAINAGE CONVEYANCE PIPE WITHIN PUBLIC RIGHT-OF-WAY CALLED OUT AS "SD" SHALL BE ONE OF THE FOLLOWING MATERIALS: PIPE TYPES COVER PVC, SDR-21 >18" PVC, SDR-35 >3' PLAIN CONCRETE PIPE (42"0) ASTM >3' C-14 REINFORCED CONCRETE PIPE (>12"0) >18" ASTM C-76 DUCTILE IRON PIPE • CLASS 50 or 52 CATCH BASIN NOTE 1) ALL CATCH BASINS ARE TO BE INSTALLED WITH W.S.D.O.T. STANDARD PLAN 132A FRAME AND (RATE UNLESS OTHERWIED NOTED. 2) UNLESS OTHERWISE SHOWN, OFFSETS ARE TO CENTER OF CATCH BASIN OR MANHOLE ONE -CALL NOTE= #1-800-424-55W BURIED UTILITIES ARE SHOWN AS INDICATED ON RECORD MAPS FURNISHED BY OTHERS AND VERIFIED WHERE POSSIBLE BY FEATURES LOCATED IN THE FIELD. APEX ENGINEERING, ASSUMES NO LIABILITY FOR THE ACCURACY OF THOSE RECORDS, OR FOR THE FINAL LOCATION OF EXISTING UTILITIES IN THE AREAS CRITICAL TO THE DESIGN. NOTE: EVERGREEN TUCCI PARTNERS IS ACCEPTING THE RISK THAT THE ULTIMATE LOCATION OF SAID LINE MAY NEED TO BE RELOCATED IN WHOLE OR PART IN CONNECTION WITH ANY FUTURE REDESIGN OF THE LAKELAND APARTMENTS S►TE PLANIBUILDING PERMITS DUE TO TRAFFIC OR OTHER REVIEW CONSIDERATIONS. Nm CONTRACTOR IS REQUIRED TO HAVE THE CITY OF AUBURN STANDARD NOTES AND STANDARD DETAILS AND SPECIFICATIONS AVAILABLE ON JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. RECORD DRAWING CERTIFICATION THESE DRAWINGS CONFORM TO THE CONTRACTOR'S CONSTRUCTION RECORDS BY: DATE: TITLE/POSITION: CONFIRMED BY CITY DATE: AMENDED PROJECT REF: _ GRA-f 04-oOrn THESE PLANS ARE APPROVED FOR CO C M VOCE NTH THE CITY OF AUBURN'S ENGINEERING DIVISION REQUIREMENTS. n n Approved By. Qlnnli - s- Dote Approved. - /A GRAPHIC SCALE 40 0 20 40 80 = ml!tiii� ( IN FEET ) 1 inch = 40 ft. I < I l l I I i I I I I I I I I I I I � i I I I I I i I I I 1 I I I lI i 12 AREA 19 at LAKELAND PONDS 5A AND 5B, GRADING AND TESC - AMENDED A PORTION OF SEC710NS 6 AND 7, TOWNSHIP 20 NORTH, RANGE 5 EAST, W.M. CITY OF AUBURN, WASHINGTON 1 1 1 1 1 1 1 1 1 1 I 0 Q C0 w U KEYMAP SCALE: 1" = 500' CATCH BASIN NOTE 1) ALL CATCH BASINS ARE TO BE INSTALLED WITH W.S.D.O.T. STANDARD PLAN B2A FRAME AND GRATE UNLESS OTHERWISED NOTED. 2) UNLESS OTHERWISE SHOWN, OFFSETS ARE TO CENTER OF CATCH BASIN OR MANHOLE. STORM PIPE NOTE: STORM DRAINAGE CONVEYANCE PIPE WITHIN PUBLIC RIGHT-OF-WAY CALLED OUT AS "SO" SHALL BE ONE OF THE FOLLOWING MATERIALS: PIPE TYPES COVER PVC, SDR-21 >18" PVC, SDR-35 >3' PLAIN CONCRETE PIPE (d2"0) ASTM >3' C-14 REINFORCED CONCRETE PIPE (>12"0) >18" ASTM C-76 DUCTILE IRON PIPE >6" CLASS 50 or 52 ONE -CALL NOTE.- #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. APEX ENGINEERING, ASSUMES NO LIABILITY FOR THE ACCURACY OF THOSE RECORDS, OR FOR THE FINAL LOCATION OF EXISTING UTILITIES IN THE AREAS CRITICAL TO THE DESIGN. NOTE: CONTRACTOR IS REQUIRED TO HAVE THE CITY OF AUBURN STANDARD NOTES AND STANDARD DETAILS AND SPECIFICATIONS AVAILABLE ON JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. RECORD DRAWING CERTIFICATION THESE DRAWINGS CONFORM TO THE CONTRACTOR'S CONSTRUCTION RECORDS BY. DATE. TITLE:/POSITION: CONFIRMED BY CITY DATE: AMENDED PROJECT REF: GRA # 04-0001 THESE PLANS ARE APPROVED FOR CONFORMANCE WITH THE CITY OF AUBURN'S ENGINEERING DIVISION REQUIREMENTS. Approved By. ..4� _5_. Date Approved: A i4/wy NOTE: EVERGREEN TUCCI PARTNERS IS ACCEPTING THE RISK THAT THE ULTIMATE LOCATION OF SAID LINE MAY NEED TO BE RELOCATED IN WHOLE OR PART IN CONNECTION WITH ANY FUTURE REDESIGN OF THE LAKELAND APARTMENTS SITE PLAN/BUILDING PERMITS DUE TO TRAFFIC OR OTHER REVIEW CONSIDERATIONS. GRAPHIC SCALE �N j . 40 0 20 40 80 1 1 ?• ( IN FEET ) 1 inch = 40 ft. AREA 19 at LAKELAND PONDS 5A AND 58, GRADING AND TESC - AMENDED A PORTION OF SECTIONS 6 AND 7, TOWNSHIP 20 NORTH, RANG 5 EAST, W.M. CITY OF AUBURN, WASHINGTON t , STORM DRAINAGE CONVEYANCE PIPE WITHIN PUBLIC RIGHT-OF-WAY CALLED OUT AS "SD" SHALL BE ONE OF THE FOLLOWING MATERIALS: PIPE TYPES COVER PVC, SDR-21 >18" (� PVC, SDR-35 >3' �. PLAIN CONCRETE PIPE (d2"0) ASTM >31 C-14 REINFORCED CONCRETE PIPE (>12"0) >180 ASTM C-76 DUCTILE IRON PIPE" CLASS 50 or 52 I . ....... - - — - - -_ ,. ;._.._._ _.. _ __...._..__.______.__.�__. __..___.._..._____.__..__..._.....�-__- .—..__._____}.___�._.__ _- __. ..ram._.,. : i t k , , I 4 k i 1 z i o ti _' r � I y , E7S1GI GRADE /J4. i TYPE 2 -.i11+25.59 — a i , ! 1 i { I i s i , � I T� -570 LE S 24 IN = 552.65 LE 24" OUT = 552.65 f 59LF " f " I r� 0.501� 24 0 AD"2 f t � 1 I %&— / IV//'1/ SCALE: i" = 500' ONE -CALL NOTE= #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. APEX ENGINEERING, ASSUMES NO LIABILITY FOR THE ACCURACY OF THOSE RECORDS, OR FOR THE FINAL LOCATION OF EXISTING UTILITIES IN THE AREAS CRITICAL TO THE DESIGN. V 11_. ONTRACTOR IS REQUIRED TO HAVE THE CITY IF AUBURN STANDARD NOTES AND STANDARD IETAILS AND SPECIFICATIONS AVAILABLE ON JOE ITE WHENEVER CONSTRUCTION IS IN PROGRESS. THESE DRAWINGS CONFORM TO THE CONTRACTOR'S CONSTRUCTION RECORDS Y. ATE. TLE/POSITION: ONFIRMED BY CITY DATE: fi nntt.—I'Lls fittums Al I % W VLV 1 111..1 . THESE PLANS ARE APPROVED FOR CONFORMANCE WITH THE CITY OF AUBURN'S ENGINEERING DIVISION REQUIREMENTS. Approved By. )ate Approved: NOTE: EVERGREEN TUCCI PARTNERS IS ACCEPTING THE RISK THAT THE ULTIMATE LOCATION OF SAID LINE MAY NEED TO BE RELOCATED IN WHOLE OR PART IN CONNECTION WITH ANY FUTURE REDESIGN OF THE LAKELAND APARTMENTS SITE PLAN/BUILDING PERMITS DUE TO TRAFFIC OR OTHER REVIEW CONSIDERATIONS. { ! j i r i 143L� • 0.50� 24- 0 ADSyM2 cIr W nVJ—IYIL t r PROPOSED " 185LF ' / p1f 24 0 ADS-N12 : t _ Z FUTURE ,GRADE � � 5 � 24- f I� i — i LO I I i 1 � h i s 1 I . Sri E tci t t I u� ca E► 560 I / i ; r - -- - 5;"f6 ---1 - = 1 _ ,�,�� Q -_ __ LO u�. _V _ . --- S-W- _ ! CB TYPE 21 — 54-f6 CB —TYPE 9 — Y RIM — 577.27.8 __ 1 _ _ a . II ; _ II, STA = 13+86.09 - i I.E. r&S), 6 KNOCKOUT = 564.84 { F- �- o.r; °� LoRIM '= 572.16. RIM = 579.02LE. W 6" KNOCKOUT = 563.86 ! LE. ) 24" IN = 563.34 I I II u I I o Y I II II NE. S 12 KNOCKOUT = 561.94 LE. N 12" KNOCKOUT = 563.36 LE. ) 24 OUT = 563.34 i d F- i co �' u;� N N z = o " _ " N� Oz j NN OO O wN O /� ! Z i ��, i i _ " " I.E. E 24 IN = 562.36 ! w >s 01n z x _= a ^•00 l.E. 24 IN - 561.44 t i rn z - z z w �+,.� O 1.i R -� ;--- �_ 0 LE. _ N 24_ (BUT-. 561.44 " _ ; _... _._ __.___ _.._ .._. _ LE. S 24 OUT 62.36 _ �+ tv -N el- _._ .�-� N N o N ( PQS ± STA = 13+27.40 - "+ CO co N rn ao N N 1� N Co u-) _ t ( ' ? RIM = 577.15 , , .r'.�w^3 N ^ 3 ►� -E" N L o " — ! i it zvz�� I �LWcn II II z m II e cr)I.E. (SE), (NW) 24 IN - 561.f5.5 CATCH BASIN m �, II`�..�" m►,¢-a•..w i {I{ I. ) 4" OUT = 561.� '�' I '4i�i j y��.iiai�,i�,.i ' } I 4 'I'ii/�1 iF!!i • i C> w w w V) i —48010I I. ..rc . , B ,�6. TYPE 2 = r 1 ALL; CATCH BASINS ARE TO BE INSTALLED WITH W.S.D.O.T. i STA_ 12+63.36___ _ _ ._____.__ ..__ _._ _ _ _._._� .______._._:_--.--__ ----9..OQ.__ : 6 ' CB 2 — 4$"0 Nk = 572.57 ! ' }iOI+ i" = 40'TANpARt5 PLAN $2A TRAME AND GRATE UNLESS OTHERWIS�D NOTED. _ LE: SE 24 IN — 560.83 I , — i " .. j STA-11+ .97 " _ , j 1 _5 _ I N YERT: — i RIM = 566.10 I E, � .W) 24 OUT ,- 560.83 � ! 2) UNLESS OTHERWISE SHOWN, OFFSETS ARE TO CENTER OF CATCH � ; I.E. SE) 24 iv IN = 557.25 I i BASIN OR MANHOLE. I.E. (NW) 24" OUT - 557.25 _ t!7 Lr) sm to Of� l? t{) CK? W u') O 00 to N ONO to 1� p•, SHEET 14OF 11 28139 ,4 0 rD/"*2 j