Geography Field Work Farmland proposal. Route of Group 2 N Route of Group 2.
SEGMENT 1: WILLOW 2 ROUTE - Energize Eastside EIS€¦ · Segment 2 1 3 NOTE: For all route...
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Lake Hills Connector D REDM 520 405 Bridle Trails State Park Sammamish Substation (existing) 148th Avenue SE 140th Avenue SE NE 8th St NE 8th St NE 80th St NE 80th St Redmond Way Redmond Way NE 85th St NE 85th St NE 24th St NE 24th St Lake Hills Connector Lake Hills Connector SEGMENT 1: WILLOW 2 ROUTE Route options are configured to go from the Sammamish substation in Redmond to the Talbot Hill substation in Renton and connect in the middle with the Richards Creek substation. RENTON MERCER ISLAND NEWCASTLE BELLEVUE KIRKLAND REDMOND 169 900 520 405 405 90 Cougar Mountain Marymoor Park Bridle Trails State Park May Creek Park ton 520 202 NE 40th St 140th Ave NE 148th Ave NE Bel-Red Rd 164th Ave SE Nile Ave NE er Ave S Forest Dr SE NE 8th St 6th St S NE 85th St S E N e w p o r t W a y L a k e W a s h i n g t o n Blv d 116th Ave NE Lakeside Richards Talbot Hill Sammamish Focus area NOTE: These maps are for illustrative purposes only. Preliminary route, pole types, and pole heights are subject to change pending design, engineering, and environmental review. Poles may need to be taller in certain locations such as when crossing a highway. Focus area: Segment 1 1 3 April 2016 LEGEND Single-circuit transmission line Double-circuit transmission line Existing substation Substation undergoing additional analysis Segments 1 and 3 are the same for all route options Route options differ in Segment 2 1 3 NOTE: For all route options, Segments 1 and 3 are the same. Route options only differ in Segment 2. 2 2 Double-circuit transmission line built to 230 kV standards. One circuit energized at 230 kV and the other circuit energized at 115 kV. 230 kV/115 kV 100’ typical height
Transcript of SEGMENT 1: WILLOW 2 ROUTE - Energize Eastside EIS€¦ · Segment 2 1 3 NOTE: For all route...
Lake Hills Connector
RENTON
MERCERISLAND
NEWCASTLE
BELLEVUE
KIRKLAND
REDMOND
169
900
520
405
90
CougarMountain
Marymoor Park
Bridle TrailsState Park
May CreekPark
520
202
405
Lakeside Substation(existing) Richards
Creek Substation(new)
SammamishSubstation(existing)
Talbot HillSubstation(existing)
SE N
ewpo
rt W
ay
Factoria Blvd SE
132n
d Av
e SE
118t
h Av
e SE
SE 26th St
Somerset B
lvd SE
SE 60th StSE 60th St
148t
h A
venu
e SE
140t
h A
venu
e SE
NE 8th StNE 8th St
NE 80th StNE 80th St Redmond WayRedmond Way
NE 85th StNE 85th St
SE May C
reek Park D
r
Duv
all A
ve N
ED
uval
l Ave
NE
NE 3rd StNE 4th St
NE 3rd StNE 4th St
Forest Dr SE
NE 24th StNE 24th St
Forest Dr SE
Lake Hills ConnectorLake Hills Connector
SEGMENT 1: WILLOW 2 ROUTE Route options are configured to go from the Sammamish substation in Redmond to the Talbot Hill substation in Renton and connect in the middle with the Richards Creek substation.
RENTON
MERCERISLAND
NEWCASTLE
ISSAQUAH
BELLEVUE
KIRKLAND
REDMOND
169
900
900
520
202
405
405
90
90
CougarMountain
Squak MountainState Park
Natural Area
Soaring EagleRegional Park
LakeSammamish
State Park
Marymoor ParkBridle
TrailsState Park
May CreekPark
SewardPark
Warren G.Magnuson Park
DuthieHill Park
RedmondWatershedPreserve
Lake Washington
Beaver Lake Park
Tiger Mountain
520
202
NE 40th St
140t
h Av
e N
E
148t
h Av
e N
E
Avondale
Bel-Red
Rd
NE Union Hill Rd
NE Redmond-Fall City Rd
236th Ave NE
244t
h Av
e N
E
228t
h Av
e N
E
NE 8th St
SE 20th St
SE 24th St
Front St S
164t
h Av
e S
E
Nile
Ave
NE
Rainier Ave S
Forest Dr SE
NE 8th St
W Snoqualm
ie Valley Rd NE
212t
h Av
e S
E
6th
St S
NE 85th St
SE Newp ort Way
Lak
e W
ashi
ngto
n Bl
vd
116t
h Av
e N
E
LakesideRichardsCreek
Talbot Hill
Sammamish
Focus area
NOTE: These maps are for illustrative purposes only. Preliminary route, pole types, and pole heights are subject to change pending design, engineering, and environmental review. Poles may need to be taller in certain locations such as when crossing a highway.
Focus area: Segment 1
1
3
April 2016
LEGEND
Single-circuit transmission line
Double-circuit transmission line
Existing substation
Substation undergoing additional analysis
Segments 1 and 3 are the same for all route options
Route options differ in Segment 2
1 3
NOTE: For all route options, Segments 1 and 3 are the same. Route options only differ in Segment 2.
2
2
Double-circuit transmission line built to 230 kV standards. One circuit energized at 230 kV and the other circuit energized at 115 kV.
230 kV/115 kV
Eastside 230 ROW and structure options.dgn 1/7/2016 3:49:56 PM
100’typicalheight
405
90
Lakeside Substation(existing) Richards
Creek Substation(new)
Coal Creek Parkway SE
SE N
ewpo
rt W
ay
Factoria Blvd SE
132n
d Av
e SE
118t
h Av
e SE
SE 26th St
Somerset B
lvd SE
136t
h Pl
ace
SE
136t
h Pl
ace
SE
SE 40th StSE 40th St
SE 37th StSE 37th St
Forest Dr SE
Forest Dr SE
SEGMENT 2: WILLOW 2 ROUTE Route options are configured to go from the Sammamish substation in Redmond to the Talbot Hill substation in Renton and connect in the middle with the Richards Creek substation.
RENTON
MERCERISLAND
NEWCASTLE
ISSAQUAH
BELLEVUE
KIRKLAND
REDMOND
169
900
900
520
202
405
405
90
90
CougarMountain
Squak MountainState Park
Natural Area
Soaring EagleRegional Park
LakeSammamish
State Park
Marymoor ParkBridle
TrailsState Park
May CreekPark
SewardPark
Warren G.Magnuson Park
DuthieHill Park
RedmondWatershedPreserve
Lake Washington
Beaver Lake Park
Tiger Mountain
520
202
NE 40th St
140t
h Av
e N
E
148t
h Av
e N
E
Avondale
Bel-Red
Rd
NE Union Hill Rd
NE Redmond-Fall City Rd
236th Ave NE
244t
h Av
e N
E
228t
h Av
e N
E
NE 8th St
SE 20th St
SE 24th St
Front St S
164t
h Av
e S
E
Nile
Ave
NE
Rainier Ave S
Forest Dr SE
NE 8th St
W Snoqualm
ie Valley Rd NE
212t
h Av
e S
E
6th
St S
NE 85th St
SE Newp ort Way
Lak
e W
ashi
ngto
n Bl
vd
116t
h Av
e N
E
LakesideRichardsCreek
Talbot Hill
Sammamish
Focus area
NOTE: These maps are for illustrative purposes only. Preliminary route, pole types, and pole heights are subject to change pending design, engineering, and environmental review. Poles may need to be taller in certain locations such as when crossing a highway.
Focus area: Segment 2
1
3
April 2016
LEGEND
Single-circuit transmission line
Double-circuit transmission line
Existing substation
Substation undergoing additional analysis
Segments 1 and 3 are the same for all route options
Route options differ in Segment 2
1 3
NOTE: For all route options, Segments 1 and 3 are the same. Route options only differ in Segment 2.
2
2
Single-circuit transmission line built to 230 kV standards to be energized at 115 kV.
115 kV
Single-circuit transmission line built to 230 kV standards to be energized at 230 kV.
230 kV
Double-circuit 115 kV transmission line; one circuit built to 230 kV standards.
115 kV
Double-circuit transmission line built to 230 kV standards. One circuit energized at 230 kV and the other circuit energized at 115 kV.
230 kV/115 kV
Eastside 230 ROW and structure options.dgn 3/15/2016 12:51:57 PM
65’typicalheight
Eastside 230 ROW and structure options.dgn 1/7/2016 3:49:56 PM
100’typicalheight
Eastside 230 ROW and structure options.dgn 1/7/2016 3:49:56 PM
80’typicalheight
Eastside 230 ROW and structure options.dgn 1/7/2016 3:49:56 PM
80’typicalheight
Lake Hills Connector
RENTON
MERCERISLAND
NEWCASTLE
BELLEVUE
KIRKLAND
REDMOND
169
900
520
405
90
CougarMountain
Marymoor Park
Bridle TrailsState Park
May CreekPark
520
202
405
Lakeside Substation(existing) Richards
Creek Substation(new)
SammamishSubstation(existing)
Talbot HillSubstation(existing)
SE N
ewpo
rt W
ay
Factoria Blvd SE
132n
d Av
e SE
118t
h Av
e SE
SE 26th St
Somerset B
lvd SE
SE 60th StSE 60th St
148t
h A
venu
e SE
140t
h A
venu
e SE
NE 8th StNE 8th St
NE 80th StNE 80th St Redmond WayRedmond Way
NE 85th StNE 85th St
SE May C
reek Park D
r
Duv
all A
ve N
ED
uval
l Ave
NE
NE 3rd StNE 4th St
NE 3rd StNE 4th St
Forest Dr SE
NE 24th StNE 24th St
Forest Dr SE
Lake Hills ConnectorLake Hills Connector
SEGMENT 3: WILLOW 2 ROUTE Route options are configured to go from the Sammamish substation in Redmond to the Talbot Hill substation in Renton and connect in the middle with the Richards Creek substation.
RENTON
MERCERISLAND
NEWCASTLE
ISSAQUAH
BELLEVUE
KIRKLAND
REDMOND
169
900
900
520
202
405
405
90
90
CougarMountain
Squak MountainState Park
Natural Area
Soaring EagleRegional Park
LakeSammamish
State Park
Marymoor ParkBridle
TrailsState Park
May CreekPark
SewardPark
Warren G.Magnuson Park
DuthieHill Park
RedmondWatershedPreserve
Lake Washington
Beaver Lake Park
Tiger Mountain
520
202
NE 40th St
140t
h Av
e N
E
148t
h Av
e N
E
Avondale
Bel-Red
Rd
NE Union Hill Rd
NE Redmond-Fall City Rd
236th Ave NE
244t
h Av
e N
E
228t
h Av
e N
E
NE 8th St
SE 20th St
SE 24th St
Front St S
164t
h Av
e S
E
Nile
Ave
NE
Rainier Ave S
Forest Dr SE
NE 8th St
W Snoqualm
ie Valley Rd NE
212t
h Av
e S
E
6th
St S
NE 85th St
SE Newp ort Way
Lak
e W
ashi
ngto
n Bl
vd
116t
h Av
e N
E
LakesideRichardsCreek
Talbot Hill
Sammamish
Focus area
NOTE: These maps are for illustrative purposes only. Preliminary route, pole types, and pole heights are subject to change pending design, engineering, and environmental review. Poles may need to be taller in certain locations such as when crossing a highway.
Focus area: Segment 3
1
3
2
April 2016
LEGEND
Single-circuit transmission line
Double-circuit transmission line
Existing substation
Substation undergoing additional analysis
Segments 1 and 3 are the same for all route options
Route options differ in Segment 2
1 3
2
NOTE: For all route options, Segments 1 and 3 are the same. Route options only differ in Segment 2.
Double-circuit transmission line built to 230 kV standards. One circuit energized at 230 kV and the other circuit energized at 115 kV.
Two single-circuit transmission lines built to 230 kV standards. One circuit energized at 230 kV and the other circuit energized at 115 kV.
230 kV/115 kV
Transmission line changes from two single-circuit transmission lines to one double-circuit transmission line
Eastside 230 ROW and structure options.dgn 12/16/2015 2:23:04 PM
85’typicalheight
Eastside 230 ROW and structure options.dgn 1/7/2016 3:49:56 PM
100’typicalheight
230 kV/115 kV
MERCERISLAND
405
90
Lakeside Substation(existing) Richards
Creek Substation(new)
Coal Creek Parkway SEFactoria B
lvd SE
132n
d Av
e SE
118t
h Av
e SE
SE 26th St
Somerset B
lvd SE
SE N
ewpo
rt W
ay
SEGMENT 2: WILLOW 1 ROUTE Route options are configured to go from the Sammamish substation in Redmond to the Talbot Hill substation in Renton and connect in the middle with the Richards Creek substation.
LEGEND
Double-circuit transmission line
Single-circuit transmission line
Existing substation
Substation undergoing additional analysis
Segments 1 and 3 are the same for all route options
Route options differ in Segment 2
NOTE: These maps are for illustrative purposes only. Preliminary route, pole types, and pole heights are subject to change pending design, engineering, and environmental review. Poles may need to be taller in certain locations such as when crossing a highway.
NOTE: For all route options, Segments 1 and 3 are the same. Route options only differ in Segment 2.
Focus area: Segment 2
RENTON
MERCERISLAND
NEWCASTLE
ISSAQUAH
BELLEVUE
KIRKLAND
REDMOND
169
900
900
520
202
405
405
90
90
CougarMountain
Squak MountainState Park
Natural Area
Soaring EagleRegional Park
LakeSammamish
State Park
Marymoor ParkBridle
TrailsState Park
May CreekPark
SewardPark
Warren G.Magnuson Park
DuthieHill Park
RedmondWatershedPreserve
Lake Washington
Beaver Lake Park
Tiger Mountain
520
202
NE 40th St
140t
h Av
e N
E
148t
h Av
e N
E
Avondale
Bel-Red
Rd
NE Union Hill Rd
NE Redmond-Fall City Rd
236th Ave NE
244t
h Av
e N
E
228t
h Av
e N
E
NE 8th St
SE 20th St
SE 24th St
Front St S
164t
h Av
e S
E
Nile
Ave
NE
Rainier Ave S
Forest Dr SE
NE 8th St
W Snoqualm
ie Valley Rd NE
212t
h Av
e S
E
6th
St S
NE 85th St
SE Newp ort Way
Lak
e W
ashi
ngto
n Bl
vd
116t
h Av
e N
E
Talbot Hill
Sammamish
LakesideRichardsCreek
1
3
2
Focus area
1 3
2
April 2016
Double-circuit transmission line built to 230 kV standards. One circuit energized at 230 kV and the other circuit energized at 115 kV.
Transmission line changes from one double-circuit transmission line to two single-circuit transmission lines.
Eastside 230 ROW and structure options.dgn 1/7/2016 3:49:56 PM
100’typicalheight
230 kV/115 kV
Two single-circuit transmission lines built to 230 kV standards. One circuit energized at 230 kV and the other circuit energized at 115 kV.
230 kV/115 kV
Eastside 230 ROW and structure options.dgn 12/16/2015 2:23:04 PM
85’typicalheight
405
90
Lakeside Substation(existing) Richards
Creek Substation(new)
Coal Creek
Parkway SE
SE N
ewpo
rt W
ay
Factoria Blvd SE
132n
d Av
e SE
118t
h Av
e SE
SE 26th St
Somerset B
lvd SE
SEGMENT 2: OAK 1 ROUTERoute options are configured to go from the Sammamish substation in Redmond to the Talbot Hill substation in Renton and connect in the middle with the Richards Creek substation.
Focus area: Segment 2
NOTE: These maps are for illustrative purposes only. Preliminary route, pole types, and pole heights are subject to change pending design, engineering, and environmental review. Poles may need to be taller in certain locations such as when crossing a highway.
NOTE: For all route options, Segments 1 and 3 are the same. Route options only differ in Segment 2.
RENTON
MERCERISLAND
NEWCASTLE
ISSAQUAH
BELLEVUE
KIRKLAND
REDMOND
169
900
900
520
202
405
405
90
90
CougarMountain
Squak MountainState Park
Natural Area
Soaring EagleRegional Park
LakeSammamish
State Park
Marymoor ParkBridle
TrailsState Park
May CreekPark
SewardPark
Warren G.Magnuson Park
DuthieHill Park
RedmondWatershedPreserve
Lake Washington
Beaver Lake Park
Tiger Mountain
520
202
NE 40th St
140t
h Av
e N
E
148t
h Av
e N
E
Avondale
Bel-Red
Rd
NE Union Hill Rd
NE Redmond-Fall City Rd
236th Ave NE
244t
h Av
e N
E
228t
h Av
e N
E
NE 8th St
SE 20th St
SE 24th St
Front St S
164t
h Av
e S
E
Nile
Ave
NE
Rainier Ave S
Forest Dr SE
NE 8th St
W Snoqualm
ie Valley Rd NE
212t
h Av
e S
E
6th
St S
NE 85th St
SE Newp ort Way
Lak
e W
ashi
ngto
n Bl
vd
116t
h Av
e N
E
LakesideRichardsCreek
Talbot Hill
Sammamish
1
3
2
Focus area
LEGEND
Double-circuit transmission line
Single-circuit transmission line
Existing substation
Substation undergoing additional analysis
Segments 1 and 3 are the same for all route options
Route options differ in Segment 2
1 3
2
April 2016
Double-circuit 230kV/ 115 kV transmission line; one circuit built to 230 kV standards. One circuit energized at 230 kV and the other circuit energized at 115 kV.
230 kV/115 kV
Double-circuit transmission line built to 230 kV standards. One circuit energized at 230 kV and the other circuit energized at 115 kV.
230 kV/115 kV
Existing line to remain.
Eastside 230 ROW and structure options.dgn 1/7/2016 3:49:56 PM
100’typicalheight
Eastside 230 ROW and structure options.dgn 1/7/2016 3:49:56 PM
80’typicalheight
405
9090
Lakeside Substation(existing) Richards
Creek Substation(new)
Coal Creek Parkway SE
SE N
ewpo
rt W
ay
Factoria Blvd SE
118t
h Av
e SE
SE 26th St
124t
h A
ve S
E12
4th
Ave
SE
Forest Dr SE
Forest Dr SE
136t
h Pl
ace
SE
136t
h Pl
ace
SE
SE 32nd StSE 32nd St
Rich
ards
Rd
Rich
ards
Rd
Somerset B
lvd SELEGEND
Single-circuit transmission line
Potential relocation routes for existing 115 kV transmission line
Double-circuit transmission line
Existing 115 kV transmission line to be removed
Existing substation
Substation undergoing additional analysis
Segments 1 and 3 are the same for all route options
Route options differ in Segment 2
SEGMENT 2: OAK 2 ROUTE Route options are configured to go from the Sammamish substation in Redmond to the Talbot Hill substation in Renton and connect in the middle with the Richards Creek substation.
RENTON
MERCERISLAND
NEWCASTLE
ISSAQUAH
BELLEVUE
KIRKLAND
REDMOND
169
900
900
520
202
405
405
90
90
CougarMountain
Squak MountainState Park
Natural Area
Soaring EagleRegional Park
LakeSammamish
State Park
Marymoor ParkBridle
TrailsState Park
May CreekPark
SewardPark
Warren G.Magnuson Park
DuthieHill Park
RedmondWatershedPreserve
Lake Washington
Beaver Lake Park
Tiger Mountain
520
202
NE 40th St
140t
h Av
e N
E
148t
h Av
e N
E
Avondale
Bel-Red
Rd
NE Union Hill Rd
NE Redmond-Fall City Rd
236th Ave NE
244t
h Av
e N
E
228t
h Av
e N
E
NE 8th St
SE 20th St
SE 24th St
Front St S
164t
h Av
e S
E
Nile
Ave
NE
Rainier Ave S
Forest Dr SE
NE 8th St
W Snoqualm
ie Valley Rd NE
212t
h Av
e S
E
6th
St S
NE 85th St
SE Newp ort Way
Lak
e W
ashi
ngto
n Bl
vd
116t
h Av
e N
E
Talbot Hill
Sammamish
LakesideRichardsCreek
1
3
Focus area
NOTE: These maps are for illustrative purposes only. Preliminary route, pole types, and pole heights are subject to change pending design, engineering, and environmental review. Poles may need to be taller in certain locations such as when crossing a highway.
Focus area: Segment 2
2
1 3
2
NOTE: For all route options, Segments 1 and 3 are the same. Route options only differ in Segment 2. April 2016
Double-circuit 115 kV transmission line; one circuit built to 230 kV standards.
115 kV
Single-circuit transmission line built to 230 kV standards to be energized at 230 kV.
230 kV
Single-circuit transmission line built to 230 kV standards to be energized at 115 kV.
115 kV
Existing transmission line energized at 115 kV to be relocated from Factoria Blvd to 124th Ave.
115 kV
Double-circuit transmission line built to 230 kV standards. One circuit energized at 230 kV and the other circuit energized at 115 kV.
230 kV/115 kV
Eastside 230 ROW and structure options.dgn 1/7/2016 3:49:56 PM
100’typicalheight
Eastside 230 ROW and structure options.dgn 1/7/2016 3:49:56 PM
80’typicalheight
Eastside 230 ROW and structure options.dgn 1/7/2016 3:49:56 PM
80’typicalheight
Eastside 230 ROW and structure options.dgn 1/7/2016 3:49:56 PM
70’typicalheight
Eastside 230 ROW and structure options.dgn 3/15/2016 12:51:57 PM
65’typicalheight
