7800 EVERGREEN WAY HYUNDAI 2025-08-05

IN 1 o� 3"-4"(SETTLED) ARBORIST GRASS SEED WOOD CHIP OR SOD MULCH J�H V 6" IMPORTED I 1 L=I =1I I -I I I I I= I=I -III=11 6" IMPORTED TOPSOIL MIX I� I I-III-III=II=1 TOPSOILMIX T'4' 1=1 � I=I 11 � I -I � I=1 J 1=l I I=I I -I 11 (SETTLED} (COMPACTED (COMPACTED -- =I � I=I f 1-! i I -=I � I=III-III- ❑1 PTHt I -�� -I =I =III- 11 -I -I I=III-1 -III DEPTH) ARBORIST GRASS WOODCHIP MULCH �� SUBSOIL 15 \ /\\ /\ \rl \ ��( SUBSOIL 15 SCARIFIED 6" SCARIFIE) 6" \ \^ BELOW BELOW \ \ \� \ IMPORTED IMPORTED / / TOPSOILMIX TOPSOIL MIX \ \ 12" - UNDISTURBED /�\/ \✓ \ \ \/\ / \ j\ \ UNDISTURBED NATIVE SOIL / NATIVE SOIL PLANTING BEDS TURF (LAWN) AREAS 1. USE IMPORTED TOPSOIL MIX 1. USE IMPORTED TOPSOIL MIX CONTAINING 10% ORGANIC CONTAINING 5%ORGANIC MATTER MATTER (TYPICALLY AROUND 40% (TYPICALLY AROUND 25% COMPOST), SOIL PORTION MUST BE COMPOST). SOIL PORTION MUST BE SAND OR SANDY LOAM AS DEFINED SAND OR SANDY LOAM AS DEFINED BY THE USDA. PLACE 3 INCHES OF BY THE USDA. PLACE 3 INCHES OF PLANTING BEDS TURF ( LAWN) AREAS IMPORTED TOPSOIL MIX ON IMPORTED TOPSOIL MIX ON SURFACE AND TILL INTO 2 INCHES SURFACE AND TILL INTO 2 INCHES OF SOIL. PLACE SECOND LIFT OF 3 ❑= SOIL. PLACE SECOND LIFT OF 3 INCHES TOPSOIL MIX ON SURFACE. INCHES TOPSOIL M1X ON SURFACE. OPTION: NO DISTURBANCE 2. RAKE BEDS TO SMOOTH AND 2. \NATER OR ROLL TO COMPACT TO LEAVE NATIVE VEGETATION AND SOIL UNDISTURBED AND PROTECT FROM COMPACTION DURING REMOVE SURFACE ROCKS LARGER 85%OF MAXIMUM DRY DENSITY. CONSTRUCTION. IDENTIFY AREAS OF THE SITE THAT WILL NOT BE STRIPPED, LOGGED, GRADED OR THAN 2 INCHES DIAMETER. MULCH RAKE TO LEVEL AND REMOVE DRIVEN ON AND FENCE OFF THOSE AREAS TO PREVENT IMPACTS DURING CONSTRUCTIDN. IF PLANTING BEDS WITH 3"4" OF SURFACE ROCKS LARGER THAN 1 ORGANIC M'JLCH OR STOCKPILED INCH DIAMETER. NEITHER SOILS NOR VEGETATION ARE DISTURBED,THESE AREAS DO NOT REQUIRE AMENDMENT. o DUFF. OPTION: IMPORTED TOPSOIL i IMPORTTOPSOIL MIX OF SUFFICIENT ORGANIC CONTENT AND DEPTH TO MEETTHE ° REQUIREMENTS. ALL SOIL AREAS DISTURBED OR COMPACTED DURING CONSTRUCTION AND NOT o COVERED BY BUILDINGS OR PAVEMENT, SHALL BE RESTORED AS DESCRIBED BELOW. s 1. SCARIFICATION: SCARIFY OR TILL SUBGRADE IN TWO DIRECTION TO 6 INCHES DEPTH. _ ENTIRE SURFACE SHALL BE DISTURBED BY SCARIFICATION. DO NOT SCARIFY WITHIN DRIP q LINE DF EXISTING -REES TO BE RETAINED. PUBLIC m `EVERETT 2. SETBACKS: TO PREVENT UNEVEN SETTLING, 00 NOT COMPOST -AMEND SOILS WITHIN 3 WASHINGTON DEPARTMENT o FEET ON CENTER OF UTILITY INFRASTRUCTURE (POLES, VAULTS, METERS ETC.). WITHIN ONE E �... GSS GRIFFI ` eeo a HEATHER PA 1L WILiE[fN FOOT OF PAVEMENT EDGE, CURBS AND SIDEWALKS; SCIL SHOULD BE COMPACTED TO 01/04/2021 APPROXIMATELY EO% MAX. MODIFIED PROCTOR DENSITY (ASTM D1557) TO ENSURE A FIRM POST- CONSTRUCTION SOIL o SURFACE. DO NOT COMPACT WITHIN TREE PROTECTION ZONE. QUALITY AN ❑ DEPTH 202 a 3/30/221 TJP I KEC I JDE DATE I BY CHD. I APPR. POST -CONSTRUCTION SOIL QUALITY AND DEPTH NTS 5" MAX rrr^-rlrtinl ■r�rtw� f�_1.w.■W a.1 W�w&0rw W, )W BYPASS NLET GRATE WATER RETRIEVAL SYSTEM NOTES 1. CATCH BASIN INSERTS SHALL BE REMOVED AT THE END Or TI IE PROJECT. 2. CATCH BASIN INSERTS ARE ONLY TO BE INSTALLED IN DRAINAGE DEVICES PER THE MAN UFACTURES'S RECOMMENDATIONS. CATCH BASIN INLET INSERTS SHALL BE INSTALLED IN CURB INLETS. 3. CATCH BASIN INSERTS SHALL BE INSTALLED PRIOR TO CLEARING AND GRADING ACTIVITY, OR UPON PLACEMENT OF A NEW CATCH BASIN. 4. SEDIMENT SHALL BE REMOVED FROM THE UNIT WHEN IT BECOMES ONE THIRD FULL OR IN ACCORDANCE WITH THE MANUFACTURES' INSTRUCTIONS. 5. SEDIMENT REMOVAL SHALL BEACCOMPUSH ED BY REMOVING THE INLET INSERTS, EMPTYING, AN RE -INSTALLING IT INTO THE CATCH BASIN. DO NOT WASH SEDIMENT INTO STORM DRAINS WHILE CLEANING. 6. SIZE THE BELOW INLET GRATE DEVICE (BIGD) FOR THE STORM WATER STRUCTURE IT WILL SERVICE. 7. THE BIGD SHALL HAVE A BUILT-IN HIGH -FLOW RELIEF SYSTEM (OVERFLOW BYPASS). 8. THE RETRIEVAL SYSTEM MUST ALLOW REMOVAL OF THE BIGD WITHOUT SPILLING THE COLLECTED MATERIAL. 9. PERFORM MAINTENANCE IN ACCORDANCE WITH STANDARD SPECIFICATION 8-01.3(15). WSDOT STD PLAN I-40.20-00 ACCEPTABLE SUBSTITUTE IF S MAINTENANCE MEETS NOTES 1-5 CITY OF EVERETT PUBLIC WORKS DEPARTMENT RYAN SASS HEATHER GRIFFIN �yPAVL WILHELM 'W�fSH i2/3O/201I STORM DRAIN INLET w" PROTECTION 210 STORM DRAIN INLET PROTECTION CONSTRUCTION DOCUMENTS REVISION NTS DRAWN BY DEIGNED BY ASTAWP Tip CHECKED BY APPROVED B1 KEC JDE DATE 03/30/2022 J 0 B N a.: 2100507 Call 811 8- two bu3iness days before you dig SCALE: AS SHOWN 1601 5th Avenue, Suite 1600 Seattle, WA 98101 206.622.5822 www.kpff.com OPTION: STOCKPILE EXISTING TOPSGIL m STOCKPILE EXISTING TOPSOIL DURING GRADING. STOCKPILE AND COVER SOIL WITH WEED BARRIER MATERIAL THAT SHEDS MOISTURE YET ALLOWS AIR TRANSMISSION, IN APPROVED LOCATION, PRIOR TO GRADING. REPLACE STOCKPILED TOPSOIL PRIOR TO PLANTING. STOCKPILED TOPSOIL SHALL BE TESTED AND AMENDED IF NEEDED TO MEET THE ORGANIC MATTER OR T'4' (SETTLED) ARBORIST ❑E'TH REQUIREMENTS EITHER AT PREAPPROVED RATE OR CALCULATED WOOD CHIP MULCH GRASS SEED CR SOD RATE. ALL SOIL AREAS DISTURBED OR COMPACTED DURING CONSTRUCTION, 0„ "1==I AND NOT COVERED BY BUILDINGS OR PAVEMENT, SHALL BE AMENDED WITH _ COMPOST A5 DESCRIBED BELOW. I 3" OF COMPOST I III III -III- I 1.75" OF COMPOST INCORPORATED INTO - I �1=III-l� I I INCORPORATED INTO 1 SCARIFICATION: IF PLACED TOPSOIL PLUS COMPOST OR OTHER 5" OF SITE SOIL (TOTAL I I -III -III -III- I III -I I I -=III- 6.25" OF SITE SOIL ORGANIC MATERIAL WILL AMOUNT TO LESS THAN 12 INCHES, SCARIFY OR TILL SUBGRADE TO DEPTH NEEDED TO ACHIEVE 12 INCHES Of AMENDED DEFTH OF - I IT-� I �T1 I-T��-I I I�TIT-��1-�� (TOTAL AMENDED T^LL!��^1- I I^LLl 9.5", FOR A SETTLED �l LLITI LL- DEPTH OF 9.5" FOR A LOOSENED SOIL AFTER TOPSOIL AND AMENDMENT ARE PLACED. - -� � SETTLED DEPTH O A ENTIRE SURFACE SHOULD BE DISTURBED BY SCARIFICATION. DO NOT DEPTH OF 8") ITT_ TTT TTT _ TTT TTT_I TIT TTT ll_1 L_L ll_1 ll_1 SCARIFY WITHIN DRIP LINE OF EXITING TREES TO BE RETAINED. _ _ _ I g„ I I 2, SETBACKS: TO PREVENT UNEVENSETTLING, DO NOT SUBSOIL SCARIFIED 4" / /\ \ \y\ / SUBSOIL SCARIFIED 4" BELOW COMPOST BELOW COMPOST PIE: COMPOST -AMEND SOILS WITH IN3 FEET ON CENTER OF UTILITY AMENDED LAYER (12" \ / \ \/ \j AMENDED LAYER (12" INFRASTRUCTURE (POLES, VAULTS, METERS ETC.). WITHIN ONE FOOT \ \ \ \ BELOW SOIL SURFACE) / BELOW 501E SERFAGE} OF PAVEMENT EDGE, CURBS AND SIDEWALKS; 501E SHOULD BE \ \ \ 12" \ \✓/\ /\ COMPACTED TO APPROXIMATELY 90% MAX. MODIFIED PROCTOR - DENSITY (ASTM ❑1557) TO ENSURE A FIRM SURFACE. 00 NOT COMPACT WITHIN TREE PROTECTION ZONE. PLANTING BEDS TURF (LAWN) AREAS 1. PREAPPROVED RATE: PLACE 3 INCHES OF 1. PREAPPROVED RATE: PLACE 1.75 INCHES OF COMPOSTED MATERIAL AND ROTOTILLINTO 5 COMPOSTED MATERIAL AND ROTOTILL INTO 6.25 INCHES OF EXISTING SITE SOILS (A TOTAL INCHES OF EXISTING SITE SOILS (A TOTAL OPTION: AMEND EXISTING TOPSOIL AMENDED DEPTH OF ABOUT INCHES, FOR A AMENDED DEPTH OF ABOUT 9.5 INCHES, FOR A AMEND EXISTING SITE TOPSOIL, OR SUBSOIL, EITHER AT PREAPPROVED RATE SETTLED DEPTH OF 8 INCHES). SETTLED DEPTH OF 8 INCHES). OR AT CALCULATED RATE BASED ON TESTS OF THE SOIL AND AMENDMENTS. 2. CALCULATED RATE: PLACE CALCULATED 2. CALCULATED RATE: PLACE CALCULATED ALL SOIL AREAS DISTURBED OR COMPACTED DURING CONSTRUCTION AND AMOUNT OF COMPOSTED MATERIAL OR AMOUNT OFCOMPOSTED MATERIAL OR NOT COVERED BY BUILDINGS OR PAVEMENT, SHALL BE AMENDED WITH AFPROVED ORGANIC MATERIAL AND ROTOTILL APPROVED CRGANIC MATERIAL AND ROTOTILL o COMPOST AS DESCRIBED BELOW. INTO DEPTH OF SOIL NEEDED TO ACHIEVE 8 INTO DEPTH OF SOIL NEEDED TO ACHIEVE 8 B 0 INCHES OF SETTLED SOIL AT 10%ORGANIC INCHES OF SETTLED SOIL AT 5% ORGANIC 1 SCARIFICATION: SCARIFY OR TILLSUBGRADE TO 8 INCHES DEPTH (OR CONTENT. CONTENT. TO DEPTH NEEDED TO ACHIEVE ATOTAL DEPTH OF 12 INCHES OF UNGOMPACTED SOIL AFTER GALCJLATED AMOUNT OF AMENDMENT 15 3. RAKE BEDS TO SMOOTH AND REMOVE SURFACE 3. WATER OR ROLL TO COMPACT TO 85%OF ADDED). ENTIRE SURFACE SHOULD BE DISTURBED BY SCARIFICATION. ROCKS LARGER THAN 2 INCHES DIAMETER. MAXIMUM CRY DENSITY, RAKE TO LEVELAND DO NOT SCARIFY WITHIN DRIP LINE OF EXISTING TREES TO BE RETAINED MULCH PLANTING BEDS WITH 3"-4" OFORGANIC REMOVE SUFFACE ROCKS LARGER THAN 1 INCH g OR WHERE SCARIFICATION WOULD DAMAGE TREE ROOTS OR A5 MULCH OR STOCKPILED DUFF. DIAMETER. 0 DETERMINED BY THE ENGINEER. s 2 SETBACKS: TO PREVENT UN EVEN SETTLING, DO NOT COMPOST -AMEND SOILS WITHIN 3 FEET ON CENTER OF UTILITY INFRASTRUCTURE (POLES, VAULTS, METERS ETC.). WITHIN ONE FOOT OF PAVEMENT EDGE. :EVERETT PUBLIC WORKS o CURBS AND SIDEWALKS; 501L SHOULD BE COMPACTED TO APPROXIMATELY 90% MAX. MODIFIED PROCTOR DENSITY (ASTM WAS H I NGTON DEPARTMENT " D1557) TO ENSURE A FIRM SURFACE. DO NOT COMPACT WITHIN TREE �PAl1L OW S PROTECTION ZONE. avnN lass HEATH ER GRIFFIN n� WIWELM REO 01/04/2021 o POST- CONSTRUCTION SOIL25 203 =2 QUALITY AND DEPTH POST -CONSTRUCTION SOIL QUALITY AND DEPTH r2' NTS k C1 o0 NOTES 1. ALL FILTER FABRIC SHALL BE GEOTEXTILE FOR TIMPORARY SILT rCNCE. SEE WSDOT STANDARD STAKES SPECIFICATION 9-33.2(Z) TABLE 6. DROP INLET WITH GRATE 16 GEOTEXTILE ISOMETRIC VIEW GEOTExTI_E 2" WOOD STAKE 3/4" TO 2 1/2" WASHED GRAVEL z - DROP INLET W WITH GRATE RUNOFF WATER WITH SEDIMENT 00 BURIED FILTER FABRIC 4" CITY OF EVERETT 9 m PUBLIC WORKS DEPARTMENT p S SECTION VIEW w R"RYYAN LOSS HEATHER GRIFF PAUL MHEEM ' ESHum 12/30/2016 so INLET FABRIC FENCE FILTER 212 g � a � 0 ,d 31745- � el/2022 NLET FABRIC FENCE FILTER NTS 4 C1.00 LMJ HYUNDAI 7800 EVERGREEN WAY, EVERETT TESC DETAILS SHEET c 1 0 10