|
Vantage to Pomona Heights Chapter 2
<br />230 kV Transmission Line Project FEIS Proposed Action and Alternatives
<br /> PAGE 2-72
<br />protects, preserves, and enhances the resources that are present. The Agency Preferred Alternative may or
<br />may not be the same as the identified Environmentally Preferred Alternative(s).
<br />Based on the best available information and science, which was analyzed and documented in both the
<br />DEIS and SDEIS, the BLM has identified the NNR Alternative - Overhead Design Option as the
<br />Environmentally Preferred Alternative for the proposed Project.
<br />2.4.2.3 NNR Alternative – Underground Design Option
<br />The NNR Alternative – Underground Design Option consists of Route Segments 1a/NNR-1, NNR-2,
<br />NNR-3, NNR-4u, NNR-5, NNR-6u, NNR-7, and NNR-8 and is located primarily on federal land. This
<br />design option is exactly the same as the Overhead Design Option (see Section 2.4.2.2 above) with the
<br />exception of Route Segments NNR-4u and NNR-6u which are an underground transmision line
<br />construction option.
<br />2.4.2.4 NNR Alternative – Manastash Ridge Subroute
<br />The NNR Alternative – MR Subroute consists of Route Segments 1a/NNR-1, NNR-2, NNR-3, MR-1,
<br />NNR-5, NNR-6o, NNR-7, and NNR-8 and is located primarily on federal land. This design option is
<br />exactly the same as the NNR Alternative - Overhead Design Option (see Section 2.4.2.2 above) with the
<br />exception of the absence of route segment NNR-4o, which is replaced by Route Segment MR-1.
<br />2.4.2.5 Alternative A
<br />Alternative A consists of Route Segments 1a/NNR-1, 1b, 2b, 2d, 3a, and 3c. This Alternative is 64.7
<br />miles in length, would cross JBLM YTC on its southwest side, would cross the Wahluke Slope and BLM-
<br />administered land in the Saddle Mountains Management Area and would be located primarily on private
<br />lands. This alternative also crosses Reclamation-managed land and is located in Yakima, Benton, and
<br />Grant counties. SR-243 would be crossed in one location west of the Vernita Bridge.
<br />2.4.2.6 Alternative B
<br />Alternative B consists of Route Segments 1a/NNR-1, 1b, 2a, 2b, 2d, 3a, and 3b. This alternative is 61.2
<br />miles in length, would cross JBLM YTC on its southwest side and east side, would follow a railroad
<br />corridor and cross BLM-administered land on the west side of the Columbia River and would be located
<br />primarily on private lands. This alternative also crosses land managed by Reclamation and Grant County
<br />PUD and is located in Yakima, Kittitas, Benton, and Grant counties. SR-243 would be crossed in one
<br />location west of the Vernita Bridge.
<br />2.4.2.7 Alternative C
<br />Alternative C consists of Route Segments 1a/NNR-1, 1b, 2a, 2c, 2d, 3a, and 3b. This alternative is 63.0
<br />miles in length, would cross JBLM YTC on its southwest side and east side, would follow a railroad
<br />corridor and cross BLM-administered land on the west side of the Columbia River and would be located
<br />primarily on private lands. This alternative also crosses land managed by Reclamation, DNR, and Grant
<br />County PUD and is located in Yakima, Kittitas, Benton, and Grant counties. SR-243 would be crossed in
<br />one location west of the Vernita Bridge.
<br />2.4.2.8 Alternative D
<br />Alternative D was previously identified as the Agency Preferred Alternative in the DEIS and SDEIS.
<br />Alternative D consists of Route Segments 1a/NNR-1, 1b, 2a, 2c, 2d, 3a, and 3c. This alternative is 66.5
<br />miles in length, would cross JBLM YTC on its southwest side, would cross the Wahluke Slope and BLM-
<br />administered land in the Saddle Mountains Management Area and would be located primarily on private
<br />lands. This alternative also crosses land managed by Reclamation, Grant County PUD, and DNR and is
<br />located in Yakima, Benton, and Grant counties. SR-243 would be crossed in one location west of the
<br />Vernita Bridge.
|