Loading...
HomeMy WebLinkAboutMap_Conceptual_Site_Plan_R2B_CA_171128_v1ATTACHMENT 2 – CONCEPTUAL SITE PLAN WETLAND 4.9R (CAT IV) T. 23N. R. 5E. W.M. M P 4 . 8 5 M P 4 . 9 0 M P 4 . 9 5 SCALE IN FEET 0 50 100 I-405, RENTON TO BELLEVUE CORRIDOR WIDENING & EXPRESS TOLL LANES ROADWAY IMPROVEMENTS HORIZONTAL: NAD 83/91, VERTICAL: NAVD 88 WSDOT KING Lake Washington, WRIA 8 & Wetlands RENTON/BELLEVUE I-405 CORRIDOR, RENTON/NEWCASTLE/BELLEVUE, WA PROPOSED: Washington State Department of Transportation LOCATION: ADJACENT PROPERTY OWNERS: DATUM: PURPOSE: APPLICANT: COUNTY: NEAR: WATER BODY: DATE:SHEET:OF: REFERENCE: PROJECT NAME: WETLAND IMPACTS WETLAND AREA PERM. WETLAND IMPACT SQ. FT.ACRES <0.01 <0.01 H O U S E R W A Y WETLAND 4.95L N. 8TH ST E A S T SI D E R AI L C O R RI D O R S B I - 4 0 5 N B I - 4 0 5 WETLAND 4.9R A A 2 59 268 268 MATCH LINE SEE SHEET 4 PROPOSED: Washington State Department of Transportation LOCATION: ADJACENT PROPERTY OWNERS: DATUM: PURPOSE: APPLICANT: COUNTY: NEAR: WATER BODY: DATE:SHEET:OF: REFERENCE: PROJECT NAME: 3015 SCALE IN FEET 0 WETLAND 4.9R SECTION A-A (MP 4.91) 3 59 I-405, RENTON TO BELLEVUE CORRIDOR WIDENING & EXPRESS TOLL LANES ROADWAY IMPROVEMENTS HORIZONTAL: NAD 83/91, VERTICAL: NAVD 88 WSDOT KING Lake Washington, WRIA 8 & Wetlands RENTON/BELLEVUE I-405 CORRIDOR, RENTON/NEWCASTLE/BELLEVUE, WA 80 90 100 110 120 130 140 150 160 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150-10 80 90 100 110 120 130 140 150 160 EXISTING GROUND PSE R/W 2H:1V CL R/W PROPOSED GRADE PROPOSED ROADWAY PERMANENT WETLAND IMPACT WETLAND 4.9R BARRIER PROPOSED NB I-405 WETLAND 5.0R (CAT IV) T. 23N. R. 5E. W.M. JOHN'S CREEK WETLAND 5.1R (CAT IV) WETLAND 5.37L (CAT IV) SCALE IN FEET 0 50 100 I-405, RENTON TO BELLEVUE CORRIDOR WIDENING & EXPRESS TOLL LANES ROADWAY IMPROVEMENTS HORIZONTAL: NAD 83/91, VERTICAL: NAVD 88 WSDOT KING Lake Washington, WRIA 8 & Wetlands RENTON/BELLEVUE I-405 CORRIDOR, RENTON/NEWCASTLE/BELLEVUE, WA M P 5 . 0 0 M P 5 . 0 5 M P 5 . 1 0 M P 5 . 1 5 PROPOSED: Washington State Department of Transportation LOCATION: ADJACENT PROPERTY OWNERS: DATUM: PURPOSE: APPLICANT: COUNTY: NEAR: WATER BODY: DATE:SHEET:OF: REFERENCE: PROJECT NAME: WETLAND AREA PERM. WETLAND IMPACT SQ. FT.ACRES SQ. FT.ACRES BUFFER IMPACT PERM. STREAM H O U S E R W A Y 0.02 0.02 S B I - 4 0 5 O N - R A M P WETLAND 5.37L N B I - 4 0 5 O F F - R A M P WETLAND 5.1R WETLAND 5.36L N B I - 4 0 5 S B I - 4 0 5 WETLAND 5.0R A A B C C 4 59 JOHN'S CREEK 892 892 BUFFER IMPACT PERM. WETLAND BUFFER IMPACT TEMP. WETLAND 0.02 358 979 <0.01 SQ. FT.ACRES 0.04BUFFER IMPACT TEMP. STREAM 0.156,509 1,468 WETLAND/STREAM IMPACTS PROPOSED ACCESS ROAD WETLAND AREA SQ. FT.ACRES 2,321 0.05 3 <0.01 WETLAND AREA 5,272 0.12 3 <0.01 MATCH LINE SEE SHEET 2 WETLAND IMPACT TEMP. LONG-TERM WETLAND IMPACT TEMP. LONG-TERM B _ _ _ PROPOSED: Washington State Department of Transportation LOCATION: ADJACENT PROPERTY OWNERS: DATUM: PURPOSE: APPLICANT: COUNTY: NEAR: WATER BODY: DATE:SHEET:OF: REFERENCE: PROJECT NAME: 3015 SCALE IN FEET 0 5 59 WETLAND 5.0R SECTION A-A (MP 5.03) JOHN'S CREEK / WL 5.1R SECTION B-B (MP 5.07) I-405, RENTON TO BELLEVUE CORRIDOR WIDENING & EXPRESS TOLL LANES ROADWAY IMPROVEMENTS HORIZONTAL: NAD 83/91, VERTICAL: NAVD 88 WSDOT KING Lake Washington, WRIA 8 & Wetlands RENTON/BELLEVUE I-405 CORRIDOR, RENTON/NEWCASTLE/BELLEVUE, WA 60 70 80 90 100 110 120 130 140 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140-10 60 70 80 90 100 110 120 130 140 ROADWAY PROPOSED WETLAND 5.1R PSE R/W BUFFER IMPACT TEMPORARY STREAM WETLAND IMPACT TEMPORARY R/W CL WALL PROPOSED BUFFER IMPACT STREAM PERMANENT STREAM BUFFER BARRIER PROPOSED GROUND EXISTING EXISTING CULVERT NB I-405 80 90 100 110 120 130 140 150 160 0 10 20 30 40 50 60 70 80 90 100 110-10 80 90 100 110 120 130 140 150 160 EXISTING GROUND PSE R/W 2H:1V R/W PROPOSED GRADE CL PROPOSED ROADWAY PERMANENT WETLAND IMPACT WETLAND 5.0R BARRIER PROPOSED NB I-405 _ _ _ PROPOSED: Washington State Department of Transportation LOCATION: ADJACENT PROPERTY OWNERS: DATUM: PURPOSE: APPLICANT: COUNTY: NEAR: WATER BODY: DATE:SHEET:OF: REFERENCE: PROJECT NAME: 3015 SCALE IN FEET 0 6 59 WETLAND 5.37L SECTION C-C (MP 5.12) I-405, RENTON TO BELLEVUE CORRIDOR WIDENING & EXPRESS TOLL LANES ROADWAY IMPROVEMENTS HORIZONTAL: NAD 83/91, VERTICAL: NAVD 88 WSDOT KING Lake Washington, WRIA 8 & Wetlands RENTON/BELLEVUE I-405 CORRIDOR, RENTON/NEWCASTLE/BELLEVUE, WA WSDOT R/W WETLAND BUFFER IMPACT BUFFER WETLAND TEMPORARY TEMPORARY WETLAND IMPACT WAY HOUSER 20 30 40 50 60 70 80 90 100100 20 30 40 50 60 70 80 90 100100 -10 0 10 20 30 40 50 60 70 80 90 100 110 120 130135 CITY OF RENTON R/W EXISTING GROUND R/W WETLAND 5.37L CL PROPOSED GRADE IMPACT BUFFER WETLAND PERMANENT ACCESS ROAD DRAINAGE FEATURE FOR PROPOSED RETAINING WALL WETLAND 5.38L (CAT IV) WETLAND 5.39L (CAT IV) WETLAND 5.4L (CAT III) T. 23N. R. 5E. W.M. M P 5 . 3 0 M P 5 . 3 5 M P 5 . 4 0 SCALE IN FEET 0 50 100 I-405, RENTON TO BELLEVUE CORRIDOR WIDENING & EXPRESS TOLL LANES ROADWAY IMPROVEMENTS HORIZONTAL: NAD 83/91, VERTICAL: NAVD 88 WSDOT KING Lake Washington, WRIA 8 & Wetlands RENTON/BELLEVUE I-405 CORRIDOR, RENTON/NEWCASTLE/BELLEVUE, WA PROPOSED: Washington State Department of Transportation LOCATION: ADJACENT PROPERTY OWNERS: DATUM: PURPOSE: APPLICANT: COUNTY: NEAR: WATER BODY: DATE:SHEET:OF: REFERENCE: PROJECT NAME: WETLAND IMPACTS WETLAND AREA PERM. WETLAND IMPACT SQ. FT.ACRES WETLAND AREA SQ. FT.ACRES WETLAND AREA PERM. WETLAND IMPACT SQ. FT.ACRES WIDENING PROPOSED BRIDGE WETLAND 5.4L PARK DR. N S B I - 4 0 5 WETLAND 5.39L WETLAND 5.38L 0.26 0.26 0.06 0.02 0.02 S R 9 0 0 I / C P A R K / FEATURE PROPOSED DRAINAGE FEATURE PROPOSED DRAINAGE S B I - 4 0 5 O N - R A M P A A 7 59 B B C C S B I - 4 0 5 O F F - R A M P FEATURE PROPOSED DRAINAGE 11,399 11,399 2,577 BUFFER IMPACT PERM. WETLAND PERM. WETLAND IMPACT 630 0.01 458 0.01 6,920 0.16 BUFFER IMPACT TEMP. WETLAND 683 683 368 <0.01 ACCESS ROAD PROPOSED ACCESS ROAD PROPOSED H O U S E R W A Y N B I - 4 0 5M A T C H L I N E S E E S H E E T 8 WETLAND IMPACT TEMP. SHORT-TERM JOHN'S CREEK T. 23N. R. 5E. W.M. T T T M B P P SCALE IN FEET 0 50 100 I-405, RENTON TO BELLEVUE CORRIDOR WIDENING & EXPRESS TOLL LANES ROADWAY IMPROVEMENTS HORIZONTAL: NAD 83/91, VERTICAL: NAVD 88 WSDOT KING Lake Washington, WRIA 8 & Wetlands RENTON/BELLEVUE I-405 CORRIDOR, RENTON/NEWCASTLE/BELLEVUE, WA PROPOSED: Washington State Department of Transportation LOCATION: ADJACENT PROPERTY OWNERS: DATUM: PURPOSE: APPLICANT: COUNTY: NEAR: WATER BODY: DATE:SHEET:OF: REFERENCE: PROJECT NAME: SQ. FT.ACRES BUFFER IMPACT TEMP. STREAM JOHN'S CREEK E A S T S I D E R A I L C O R R I D O R E A S T S I D E R A I L C O R R I D O R .RD K R A P H C A E B N O L U O C N D V L B N O TGNI H SAW EKAL .RD KRAP EN .N YAW RESUOH 59 STREAM IMPACTS TEMP. STREAM IMPACT 8 M A T C H L I N E S E E S H E E T 7 D D 450 0.01 1,401 0.03 ACCESS ROAD PROPOSED _ _ _ PROPOSED: Washington State Department of Transportation LOCATION: ADJACENT PROPERTY OWNERS: DATUM: PURPOSE: APPLICANT: COUNTY: NEAR: WATER BODY: DATE:SHEET:OF: REFERENCE: PROJECT NAME: 3015 SCALE IN FEET 0 WETLAND 5.38L SECTION A-A (MP 5.34) WETLAND 5.39L SECTION B-B (MP 5.35) 599 I-405, RENTON TO BELLEVUE CORRIDOR WIDENING & EXPRESS TOLL LANES ROADWAY IMPROVEMENTS HORIZONTAL: NAD 83/91, VERTICAL: NAVD 88 WSDOT KING Lake Washington, WRIA 8 & Wetlands RENTON/BELLEVUE I-405 CORRIDOR, RENTON/NEWCASTLE/BELLEVUE, WA PROPOSED DRAINAGE FEATURE 20 30 40 50 60 70 80 90 100 110 120120 -10 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 CL WAY HOUSER CITY OF RENTON R/W R/W WETLAND 5.38L EXISTING GROUND PROPOSED GRADE 20 30 40 50 60 70 8080 20 30 40 50 60 70 8080 -120 -110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 1010 WAY HOUSER CL WETLAND 5.39L R/W PROPOSED DRAINAGE FEATURE PROPOSED GRADE PROPOSED RETAINING WALL PERMANENT WETLAND IMPACT TEMPORARY WETLAND IMPACT EXISTING GROUND IMPACT WETLAND BUFFER PERMANENT _ _ _ PROPOSED: Washington State Department of Transportation LOCATION: ADJACENT PROPERTY OWNERS: DATUM: PURPOSE: APPLICANT: COUNTY: NEAR: WATER BODY: DATE:SHEET:OF: REFERENCE: PROJECT NAME: 3015 SCALE IN FEET 0 WETLAND 5.4L SECTION C-C (MP 5.40) 5910 JOHN'S CREEK SECTION D-D (MP 5.40) 50 60 70 80 90 100 110 120120 50 60 70 80 90 100 110 120120 -180 -170 -160 -150 -140 -130 -120 -110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 PROPOSED GRADE ACCESS ROAD AND WSDOT POWER ACCESS R/W 5.4L WETLAND DRAINAGE FEATURE PROPOSED EXISTING GROUND DR N. PARK I-405, RENTON TO BELLEVUE CORRIDOR WIDENING & EXPRESS TOLL LANES ROADWAY IMPROVEMENTS HORIZONTAL: NAD 83/91, VERTICAL: NAVD 88 WSDOT KING Lake Washington, WRIA 8 & Wetlands RENTON/BELLEVUE I-405 CORRIDOR, RENTON/NEWCASTLE/BELLEVUE, WA 0 10 20 30 40 0 10 20 30 40 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 TEMPORARY IMPACT STREAM BUFFER IMPACT STREAM TEMPORARY FEATURE DRAINAGE PROPOSED EXISTING GROUND LAKE WASHINGTON BLVD CREEK JOHN'S T. 24N. R. 5E. W.M. MAY CREEK MB M P 7 .0 5 M P 7 .1 0 M P 7 . 1 5 SCALE IN FEET 0 50 100 I-405, RENTON TO BELLEVUE CORRIDOR WIDENING & EXPRESS TOLL LANES ROADWAY IMPROVEMENTS HORIZONTAL: NAD 83/91, VERTICAL: NAVD 88 WSDOT KING Lake Washington, WRIA 8 & Wetlands RENTON/BELLEVUE I-405 CORRIDOR, RENTON/NEWCASTLE/BELLEVUE, WA PROPOSED: Washington State Department of Transportation LOCATION: ADJACENT PROPERTY OWNERS: DATUM: PURPOSE: APPLICANT: COUNTY: NEAR: WATER BODY: DATE:SHEET:OF: REFERENCE: PROJECT NAME: SQ. FT.ACRES STREAM IMPACTS MATCH LINE SEE SHEET 12 MAY CREEK S B I - 4 0 5 MAY CREEK N B I -4 0 5 O F F -R A M P STRUCTURES BRIDGE PROPOSED S B I - 4 0 5 O N - R A M P N B I - 4 0 5 A A 10,606 0.24 11 59 MAY CREEK BUFFER IMPACT TEMP. STREAM 22,381 0.51 BUFFER IMPACT PERM. STREAM TEMP. STREAM IMPACT 19,720 0.45 SCALE IN FEET 0 50 100 WETLAND 7.2R (CAT III) T. 24N. R. 5E. W.M. MAY CREEK D-7.35R (25IN WIDE) M B M P 7 . 2 0 M P 7 . 2 5 M P 7 . 3 0 N E 4 4 T H S T I /C SCALE IN FEET 0 50 100 I-405, RENTON TO BELLEVUE CORRIDOR WIDENING & EXPRESS TOLL LANES ROADWAY IMPROVEMENTS HORIZONTAL: NAD 83/91, VERTICAL: NAVD 88 WSDOT KING Lake Washington, WRIA 8 & Wetlands RENTON/BELLEVUE I-405 CORRIDOR, RENTON/NEWCASTLE/BELLEVUE, WA PROPOSED: Washington State Department of Transportation LOCATION: ADJACENT PROPERTY OWNERS: DATUM: PURPOSE: APPLICANT: COUNTY: NEAR: WATER BODY: DATE:SHEET:OF: REFERENCE: PROJECT NAME: WETLAND AREA SQ. FT.ACRES PERM. WETLAND IMPACT BUFFER IMPACT PERM. WETLAND BUFFER IMPACT TEMP. WETLAND MATCH LINE SEE SHEET 11 MATCH LINE SEE SHEET 14 S B I - 4 0 5 N B I -4 0 5 WETLAND 7.2R MAY CREEK S B I -4 0 5 O N R A M P N B I -4 0 5 O F F R A M P 5.13 <0.01 N B I -4 0 5 O F F -R A M P S B I - 4 0 5 O N - R A M P 21,626 0.50 160 12 59 SQ. FT.ACRES BUFFER IMPACT TEMP. STREAM BUFFER IMPACT PERM. STREAM TEMP. STREAM IMPACT WETLAND/STREAM IMPACTS see sheet 11 of 58 see sheet 11 of 58 see sheet 11 of 58 68,712 223,446 165 D-7.35R <0.01 SQ. FT.ACRES JURISD. DITCH IMPACT 122 <0.01 1.58 WETLAND IMPACT TEMP. SHORT-TERM B B _ _ _ PROPOSED: Washington State Department of Transportation LOCATION: ADJACENT PROPERTY OWNERS: DATUM: PURPOSE: APPLICANT: COUNTY: NEAR: WATER BODY: DATE:SHEET:OF: REFERENCE: PROJECT NAME: 3015 SCALE IN FEET 0 WETLAND 7.2R SECTION B-B (MP 7.32) MAY CREEK SECTION A-A (MP 7.15) 13 59 70 60 50 40 30 I-405, RENTON TO BELLEVUE CORRIDOR WIDENING & EXPRESS TOLL LANES ROADWAY IMPROVEMENTS HORIZONTAL: NAD 83/91, VERTICAL: NAVD 88 WSDOT KING Lake Washington, WRIA 8 & Wetlands RENTON/BELLEVUE I-405 CORRIDOR, RENTON/NEWCASTLE/BELLEVUE, WA 0 10 20 30 40 50 60 70 80 90 100 110 120 130-10-20-30-40-50-60-70-80-90-100 PERMANENT WETLAND IMPACTCLCL CL CL WETLAND 7.2R EXISTING GROUND WALL (TYP) PROPOSED ROADWAY (TYP) PROPOSED PROPOSED ROADWAY (TYP) BUFFER IMPACT PERMANENT WETLAND ON RAMP SB I-405 OFF RAMP NB I-405 NB I-405 NB I-405 OFF RAMP 10 20 30 40 50 60 70 80 9090 10 20 30 40 50 60 70 80 9090 -140 -130 -120 -110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 BRIDGE GRADE PROPOSED I-405 PERMANENT STREAM BUFFER IMPACT BUFFER IMPACT TEMPORARY STREAM TO BE REMOVED EX RIP RAP TO BE REMOVED EX BRIDGE PIERS TO BE REMOVED EX BRIDGE PIERS TEMPORARY IMPACT STREAM BUFFER PERMANENT IMPACT STREAM BUFFER TEMPORARY STREAM IMPACT (PROTECT IN PLACE) MAY CK. INTERCEPTOR KING CO. SS EX 36" RCP DIWP EX 12" RELOCATED 12" DIWP NB I-405 WETLAND 7.3R (CAT IV) WETLAND 7.35R (CAT IV) WETLAND 7.2R (CAT III) T. 24N. R. 5E. W.M. D-7.35R (25IN WIDE) M P 7 .4 0 PROPOSED: Washington State Department of Transportation LOCATION: ADJACENT PROPERTY OWNERS: DATUM: PURPOSE: APPLICANT: COUNTY: NEAR: WATER BODY: DATE:SHEET:OF: REFERENCE: PROJECT NAME: WETLAND AREA SQ. FT.ACRES WETLAND AREA SQ. FT.ACRES WETLAND AREA SQ. FT.ACRES PERM. WETLAND IMPACT WETLAND IMPACTS BUFFER IMPACT PERM. WETLAND BUFFER IMPACT TEMP. WETLAND PERM. WETLAND IMPACT PERM. WETLAND IMPACT 21,052 12,077 12,077 MATCH LINE SEE SHEET 12 5.13 0.48 0.28 0.28 S B I -4 0 5 N B I -4 0 5 STRUCTURE BRIDGE PROPOSED WETLAND 7.35R WETLAND 7.3R WETLAND 7.2R S B I -4 0 5 O N R A M P N B I -4 0 5 O F F R A M P A A P M A R - F F O 5 0 4 -I B N TS HT44 EN NE 43RD ST FEATURE DRAINAGE PROPOSED 2,920 0.07 14 59 see sheet 12 of 58 see sheet 12 of 58 see sheet 12 of 58 see sheet 12 of 58 BUFFER IMPACT PERM.WETLAND BUFFER IMPACT TEMP. WETLAND 135 4,423 0.10 5,171 1,155 0.03PERM. CONVERSION IMPACT WETLAND IMPACTS D-7.35R 223,446 ACCESS ROAD PROPOSED SQ. FT.ACRES JURISD. DITCH IMPACT see sheet 12 of 58 <0.01 0.12 M A T C H L I N E S E E S H E E T 1 6 MATCH LINE SEE SHEET 18 WETLAND IMPACT TEMP. SHORT-TERM WETLAND IMPACT TEMP. SHORT-TERM UNT 08.LW.0283 GYPSY CREEK _ _ _ PROPOSED: Washington State Department of Transportation LOCATION: ADJACENT PROPERTY OWNERS: DATUM: PURPOSE: APPLICANT: COUNTY: NEAR: WATER BODY: DATE:SHEET:OF: REFERENCE: PROJECT NAME: 3015 SCALE IN FEET 0 M A T C H L I N E - S E E B E L O W M A T C H L I N E - S E E A B O V E WETLAND 7.30R & 7.35R SECTION A-A (MP 7.40) 15 59 I-405, RENTON TO BELLEVUE CORRIDOR WIDENING & EXPRESS TOLL LANES ROADWAY IMPROVEMENTS HORIZONTAL: NAD 83/91, VERTICAL: NAVD 88 WSDOT KING Lake Washington, WRIA 8 & Wetlands RENTON/BELLEVUE I-405 CORRIDOR, RENTON/NEWCASTLE/BELLEVUE, WA 30 40 50 60 70 0 10 20 30 40 50 60 70 80 90 100 110-10-20-30-40-50-60-70-80-90-100 CL CL CL PERMANENT WETLAND IMPACT WETLAND 7.35R GRADE PROPOSED GROUND EXISTING WALL PROPOSED ROADWAY (TYP) PROPOSED FEATURE DRAINAGE PROPOSED ON RAMP SB I-405 OFF RAMP NB I-405 NB I-405 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320325 30 40 50 60 70 CL PERMANENT WETLAND IMPACT WETLAND 7.35R WETLAND 7.3R BUFFER IMPACT PERMANENT WETLAND GRADE PROPOSED GROUND EXISTING WETLAND 7.35R PERMANENT WETLAND IMPACT ROADWAY PROPOSED IMPACT WETLAND TEMPORARY FEATURE DRAINAGE PROPOSED OFF RAMP NB I-405 WETLAND 7.44L (CAT IV) WETLAND 7.5L (CAT III) T. 24N. R. 5E. W.M. T SCALE IN FEET 0 50 100 I-405, RENTON TO BELLEVUE CORRIDOR WIDENING & EXPRESS TOLL LANES ROADWAY IMPROVEMENTS HORIZONTAL: NAD 83/91, VERTICAL: NAVD 88 WSDOT KING Lake Washington, WRIA 8 & Wetlands RENTON/BELLEVUE I-405 CORRIDOR, RENTON/NEWCASTLE/BELLEVUE, WA PROPOSED: Washington State Department of Transportation LOCATION: ADJACENT PROPERTY OWNERS: DATUM: PURPOSE: APPLICANT: COUNTY: NEAR: WATER BODY: DATE:SHEET:OF: REFERENCE: PROJECT NAME: WETLAND IMPACTS WETLAND AREA SQ. FT.ACRES WETLAND AREA SQ. FT.ACRES BUFFER IMPACT PERM. WETLAND BUFFER IMPACT TEMP. WETLAND PERM. WETLAND IMPACT BUFFER IMPACT PERM. WETLAND BUFFER IMPACT TEMP. WETLAND 2,965 <0.01 12,059 0.07 0.28 E A S T S I D E R A I L C O R R I D O R WETLAND 7.5L S E A H A W K S W A Y WETLAND 7.44L STRUCTURE BRIDGE PROPOSED S B I -4 0 5 S B I - 4 0 5 O N - R A M P S B I -4 0 5 O F F -R A M P LAKE WASHINGTON BLVD N NE 44TH ST FEATURE DRAINAGE PROPOSED FEATURE DRAINAGE PROPOSED 4,253 0.11 0.01 5,197 0.12 16 59 PERM. WETLAND IMPACT <0.01 215 1,368 ACCESS ROAD PROPOSED 520 0.01 450 0.03 0.01 B B 119 463 M A T C H L I N E S E E S H E E T 1 8 WETLAND IMPACT TEMP. LONG-TERM WETLAND IMPACT TEMP. LONG-TERM M A T C H L I N E S E E S H E E T 1 4 A A _ _ _ PROPOSED: Washington State Department of Transportation LOCATION: ADJACENT PROPERTY OWNERS: DATUM: PURPOSE: APPLICANT: COUNTY: NEAR: WATER BODY: DATE:SHEET:OF: REFERENCE: PROJECT NAME: 3015 SCALE IN FEET 0 WETLAND 7.44L SECTION A-A (MP 7.40) WETLAND 7.5L SECTION B-B (MP 7.50) -60 17 59 I-405, RENTON TO BELLEVUE CORRIDOR WIDENING & EXPRESS TOLL LANES ROADWAY IMPROVEMENTS HORIZONTAL: NAD 83/91, VERTICAL: NAVD 88 WSDOT KING Lake Washington, WRIA 8 & Wetlands RENTON/BELLEVUE I-405 CORRIDOR, RENTON/NEWCASTLE/BELLEVUE, WA 30 40 50 6060 -150 -140 -130 -120 -110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 CL WETLAND 7.44R IMPACT TEMPORARY WETLAND IMPACT PERMENANT WETLAND PERMANENT WETLAND BUFFER IMPACT NE 44TH ST WETLAND 7.5L WETLAND IMPACT PERMANENT WETLAND IMPACT TEMPORARY BUFFER IMPACT PERMANENT WETLAND PROPOSED ROADWAYCL WALL (TYP) PROPOSED EXISTING GROUND CLEXISTING ROADWAY EX SEAHAWKS WAY 20 30 40 50 60 70 80 9090 20 30 40 50 60 70 80 9090 -160 -150 -140 -130 -120 -110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 FEATURE DRAINAGE PROPOSED SB I-405 OFF RAMP T. 24N. R. 5E. W.M. UNT 08.LW.0283 GYPSY CREEK M P 7 .4 5 M P 7 .5 0 M P 7 .5 5 SCALE IN FEET 0 50 100 I-405, RENTON TO BELLEVUE CORRIDOR WIDENING & EXPRESS TOLL LANES ROADWAY IMPROVEMENTS HORIZONTAL: NAD 83/91, VERTICAL: NAVD 88 WSDOT KING Lake Washington, WRIA 8 & Wetlands RENTON/BELLEVUE I-405 CORRIDOR, RENTON/NEWCASTLE/BELLEVUE, WA PROPOSED: Washington State Department of Transportation LOCATION: ADJACENT PROPERTY OWNERS: DATUM: PURPOSE: APPLICANT: COUNTY: NEAR: WATER BODY: DATE:SHEET:OF: REFERENCE: PROJECT NAME: WETLAND 7.78L WETLAND AREA SQ. FT.ACRES WETLAND AREA SQ. FT.ACRES WETLAND/STREAM IMPACTS PERM. WETLAND IMPACT PERM. WETLAND IMPACT SQ. FT.ACRES PERM. STREAM IMPACT TEMP. STREAM IMPACT BUFFER IMPACT PERM. STREAM BUFFER IMPACT TEMP. STREAM WETLAND 7.66R L A K E W A S H I N G T O N B L V D . N E N B I -4 0 5 S B I -4 0 5 S B I -4 0 5 O F F R A M P N B I -4 0 5 O N R A M P 21,943 30,349 30,349 0.50 0.70 0.70 FEATURE DRAINAGE PROPOSED FEATURE DRAINAGE PROPOSED NE 44TH ST. WETLAND 7.66R (CAT III) WETLAND 7.78L (CAT III) 18 59 19,920 0.46 2,023 0.05PERM. CONVERSION IMPACT 754 0.02 2,447 0.06 9,933 0.23 11,510 0.26 ACCESS ROAD PROPOSED A A M A T C H L I N E S E E S H E E T 1 6 MATCH LINE SEE SHEET 14 MATCH LINE SEE SHEET 19 UNT 08.LW.0283 GYPSY CREEK T. 24N. R. 5E. W.M. UNT 08.LW.0283 GYPSY CREEK M B M P 7 .5 5 M P 7 .6 0 SCALE IN FEET 0 50 100 I-405, RENTON TO BELLEVUE CORRIDOR WIDENING & EXPRESS TOLL LANES ROADWAY IMPROVEMENTS HORIZONTAL: NAD 83/91, VERTICAL: NAVD 88 WSDOT KING Lake Washington, WRIA 8 & Wetlands RENTON/BELLEVUE I-405 CORRIDOR, RENTON/NEWCASTLE/BELLEVUE, WA PROPOSED: Washington State Department of Transportation LOCATION: ADJACENT PROPERTY OWNERS: DATUM: PURPOSE: APPLICANT: COUNTY: NEAR: WATER BODY: DATE:SHEET:OF: REFERENCE: PROJECT NAME: WETLAND/STREAM IMPACTS WETLAND AREA SQ. FT.ACRES WETLAND AREA SQ. FT.ACRES PERM. WETLAND IMPACT PERM. WETLAND IMPACT 0.17 MATCH LINE SEE SHEET 18 MATCH LINE SEE SHEET 20 E A S T S I D E R A I L C O R R I D O R WETLAND 7.78L S E A H A W K S W A Y S B I -4 0 5 N B I -4 0 5 WETLAND 7.42R S B I -4 0 5 O F F R A M P N B I -4 0 5 O F F R A M P SE 76TH ST. H A Z E L W O O D B L V D S B I -4 0 5 O F F -R A M P N B I -4 0 5 O N -R A M P 7,259 E N D V L B N O T G N I H S A W E K A L FEATURE DRAINAGE PROPOSED WETLAND 7.78L (CAT III) WETLAND 7.42R (CAT III) 30,349 0.70 19 59 7,259 0.17 see sheet 18 of 58 SQ. FT.ACRES PERM. STREAM IMPACT TEMP. STREAM IMPACT BUFFER IMPACT PERM. STREAM BUFFER IMPACT TEMP. STREAM see sheet 18 of 58 see sheet 18 of 58 see sheet 18 of 58 see sheet 18 of 58 B B UNT 08.LW.0283 GYPSY CREEK T. 24N. R. 5E. W.M. M B M B M P 7 .6 5 M P 7 .7 0 M P 7 .7 5 M P 7 .8 0 SCALE IN FEET 0 50 100 I-405, RENTON TO BELLEVUE CORRIDOR WIDENING & EXPRESS TOLL LANES ROADWAY IMPROVEMENTS HORIZONTAL: NAD 83/91, VERTICAL: NAVD 88 WSDOT KING Lake Washington, WRIA 8 & Wetlands RENTON/BELLEVUE I-405 CORRIDOR, RENTON/NEWCASTLE/BELLEVUE, WA PROPOSED: Washington State Department of Transportation LOCATION: ADJACENT PROPERTY OWNERS: DATUM: PURPOSE: APPLICANT: COUNTY: NEAR: WATER BODY: DATE:SHEET:OF: REFERENCE: PROJECT NAME: WETLAND AREA SQ. FT.ACRES WETLAND AREA SQ. FT.ACRESWETLAND 7.79L (CAT IV) WETLAND 7.82R (CAT IV) SQ. FT.ACRESSTREAM 7.8 WETLAND AREA SQ. FT.ACRES WETLAND AREA SQ. FT.ACRES PERM. WETLAND IMPACT BUFFER IMPACT PERM. WETLAND PERM. WETLAND IMPACT BUFFER IMPACT TEMP. WETLAND PERM. WETLAND IMPACT SQ. FT.ACRES PERM. STREAM IMPACT TEMP. STREAM IMPACT BUFFER IMPACT PERM. STREAM BUFFER IMPACT TEMP.STREAM 16,299 4,398 MATCH LINE SEE SHEET 19 MATCH LINE SEE SHEET 23 WETLAND 7.79L STREAM 7.8 STREAM 7.7 WETLAND 7.82R WETLAND 7.78L WETLAND 7.42R STREAM 7.7A N B I -4 0 5 S B 1 -4 0 5 H A Z E L W O O D B L V D L A K E W A S H I N G T O N B L V D N E 7,259 30,349 0.70 0.37 0.02 0.10 0.17 <0.01 <0.01 C C E A S T S I D E R A I L C O R R I D O R S B I -4 0 5 O F F -R A M P N B I -4 0 5 O N -R A M P WETLAND 7.78L (CAT III) WETLAND 7.42R (CAT III) 7,179 0.16 2,907 0.07 20 59 STREAM IMPACTS WETLAND IMPACTS 260 7,264 0.17 0.02 1,007 293 0.14BUFFER IMPACT TEMP. STREAM 623TEMP. STREAM IMPACT 0.01 IMPACT PERM. CONVERSION 6,030 4,398 0.10 D-7.79 see sheet 19 of 58 see sheet 19 of 58 4,613 845 PERM. CONVERSION IMPACT 0.02 SQ. FT.ACRES JURISD. DITCH IMPACT <0.01 336 DITCH IMPACT D-7.79 (36IN WIDE) STREAM 7.7A 0.11 D D 712 WETLAND IMPACT TEMP. LONG-TERM _ _ _ PROPOSED: Washington State Department of Transportation LOCATION: ADJACENT PROPERTY OWNERS: DATUM: PURPOSE: APPLICANT: COUNTY: NEAR: WATER BODY: DATE:SHEET:OF: REFERENCE: PROJECT NAME: 3015 SCALE IN FEET 0WETLAND 7.42R SECTION C-C (MP 7.65) WETLAND 7.78L SECTION B-B (MP 7.59) WETLAND 7.66R SECTION A-A (MP 7.50) 21 59 I-405, RENTON TO BELLEVUE CORRIDOR WIDENING & EXPRESS TOLL LANES ROADWAY IMPROVEMENTS HORIZONTAL: NAD 83/91, VERTICAL: NAVD 88 WSDOT KING Lake Washington, WRIA 8 & Wetlands RENTON/BELLEVUE I-405 CORRIDOR, RENTON/NEWCASTLE/BELLEVUE, WA 30 40 50 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150-10-20-30-40-50 30 40 50 CL CL CL WETLAND 7.42R PERMANENT WETLAND IMPACT EXISTING GROUND PROPOSED ROADWAY (TYP) ROADWAY PROPOSED BARRIER (TYP) PROPOSED NB I-405 ON RAMP NB I-405 BLVD NE WASHINGTON LAKE 10 20 30 40 50 6060 10 20 30 40 50 6060 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 WL_7-66R_A-A FEATURE PROP DRAINAGE WETLAND 7.66R (LWBS LINE) BLVD NE LAKE WASHINGTON CLROADWAY PROPOSED EXISTING GROUNDPROPOSED WALL (TYP) PERMANENT WETLAND IMPACT CONVERSION IMPACT PERMANENT GRADE PROPOSED UNT 08.LW.0283 GYPSY CREEK 10 20 30 40 50 6060 10 20 30 40 50 6060 -150 -140 -130 -120 -110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 CLCL WETLAND 7.78L BARRIER (TYP) PROPOSED EXISTING GROUND UNT 08.LW.0283 BUFFER IMPACT PERMANENT STREAM BUFFER IMPACT TEMPORARY STREAM ROADWAY (TYP) PROPOSED IMPACT PERMANENT WETLAND OFF RAMP SB I-405 GYPSY CREEK SB I-405 OFF RAMP BRIDGE PROPOSED SB I-405 _ _ _ PROPOSED: Washington State Department of Transportation LOCATION: ADJACENT PROPERTY OWNERS: DATUM: PURPOSE: APPLICANT: COUNTY: NEAR: WATER BODY: DATE:SHEET:OF: REFERENCE: PROJECT NAME: 3015 SCALE IN FEET 0 WETLAND 7.82R SECTION D-D (MP 7.75) M A T C H L I N E - S E E B E L O W M A T C H L I N E - S E E A B O V E 22 59 I-405, RENTON TO BELLEVUE CORRIDOR WIDENING & EXPRESS TOLL LANES ROADWAY IMPROVEMENTS HORIZONTAL: NAD 83/91, VERTICAL: NAVD 88 WSDOT KING Lake Washington, WRIA 8 & Wetlands RENTON/BELLEVUE I-405 CORRIDOR, RENTON/NEWCASTLE/BELLEVUE, WA CL RCP 78" INTERCEPTOR KING COUNTY EASTSIDE EX 78"Ø SS 10 20 30 40 50 60 70 80 9090 -210 -200 -190 -180 -170 -160 -150 -140 -130 -120 -110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 CL CL GROUND EXISTING GROUND EXISTING ROADWAY PROPOSED FEATURE DRAINAGE PROPOSED ROADWAY PROPOSED WETLAND IMPACT PERMANENT WETLAND 7.78L BLVD HAZELWOOD SB I-405 NB I-405 10 20 30 40 50 60 70 80 9090 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 BUFFER IMPACT PERMANENT WETLAND FEATURE DRAINAGE PROPOSED BOTTOM CHANNEL EXISTING CONVERSION IMPACT PERMANENT TEMPORARY STREAM IMPACT T. 24N. R. 5E. W.M. MB MB M BMBMBMBMB M P 7 .8 5 M P 7 . 9 0 SCALE IN FEET 0 50 100 I-405, RENTON TO BELLEVUE CORRIDOR WIDENING & EXPRESS TOLL LANES ROADWAY IMPROVEMENTS HORIZONTAL: NAD 83/91, VERTICAL: NAVD 88 WSDOT KING Lake Washington, WRIA 8 & Wetlands RENTON/BELLEVUE I-405 CORRIDOR, RENTON/NEWCASTLE/BELLEVUE, WA PROPOSED: Washington State Department of Transportation LOCATION: ADJACENT PROPERTY OWNERS: DATUM: PURPOSE: APPLICANT: COUNTY: NEAR: WATER BODY: DATE:SHEET:OF: REFERENCE: PROJECT NAME: WETLAND AREA SQ. FT.ACRESWETLAND 7.84R (CAT IV) WETLAND/STREAM IMPACTS PERM. WETLAND IMPACT BUFFER IMPACT PERM. WETLAND BUFFER IMPACT TEMP. WETLAND ACRESSQ. FT. 29,076 0.67 WETLAND 7.8L STREAM 7.8 S B I - 4 0 5 N B I - 4 0 5 WETLAND 7.83R WETLAND 7.84R E A S T S I D E R A I L C O R R I D O R R I P L E Y L N N TRAIL PROPOSED 14,559 0.33 792 0.02 see sheet 20 of 58 see sheet 20 of 58 see sheet 20 of 58 23 59 MATCH LINE SEE SHEET 20 STREAM 7.8 TEMP. STREAM IMPACT BUFFER IMPACT TEMP. STREAM 5,185 0.19 0.02 0.20PERM. CONVERSION IMPACT PERM. CONVERSION IMPACT 8,538 A A 954WETLAND IMPACT TEMP. LONG-TERM _ _ _ PROPOSED: Washington State Department of Transportation LOCATION: ADJACENT PROPERTY OWNERS: DATUM: PURPOSE: APPLICANT: COUNTY: NEAR: WATER BODY: DATE:SHEET:OF: REFERENCE: PROJECT NAME: 3015 SCALE IN FEET 0 M A T C H L I N E - S E E B E L O W M A T C H L I N E - S E E A B O V E WETLAND 7.80L & 7.84R SECTION A-A (MP 7.85) 24 59 I-405, RENTON TO BELLEVUE CORRIDOR WIDENING & EXPRESS TOLL LANES ROADWAY IMPROVEMENTS HORIZONTAL: NAD 83/91, VERTICAL: NAVD 88 WSDOT KING Lake Washington, WRIA 8 & Wetlands RENTON/BELLEVUE I-405 CORRIDOR, RENTON/NEWCASTLE/BELLEVUE, WA 10 20 30 40 50 60 70 -260 -250 -240 -230 -220 -210 -200 -190 -180 -170 -160 -150 -140 -130 -120 -110 -100 -90 -80 -70 -60 -50 FEATURE DRAINAGE PROPOSED GROUND EXISTING ROADWAY PROPOSED CL INTERCEPTOR EASTSIDE KING COUNTY EX 78"Ø SS RCP 78" CL TEMPORARY STREAM IMPACT (PROJECTED) CHANNEL BOTTOM EXISTING CL ROADWAY PROPOSED CORRIDOR RAIL EASTSIDE RIPLEY LN N. SB I-405 10 20 30 40 50 60 70 8080 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 CL FEATURE DRAINAGE PROPOSED ROADWAY PROPOSED PERMANENT WETLAND BUFFER IMPACT IMPACT PERMANENT WETLAND WETLAND 7.84R IMPACT PERMANENT CONVERSION BUFFER IMPACT PERMANENT WETLAND BUFFER IMPACT TEMPORARY WETLAND WALL PROPOSED GROUND EXISTING (PROJECTED CHANNEL BOTTOM EXISTING NB I-405 Table 1. Renton Wetland Impacts Table 2. Renton Stream Impacts