Environmental Impact Statement (EIS) Database
EIS Details
EIS Title
West Seattle Link ExtensionEIS Number
20240168Unique Identification Number
Document Type
FinalFederal Register Date
2024-09-20 00:00:00.0EIS Comment Due/ Review Period Date
2024-10-21 00:00:00.0Amended Notice Date
Amended Notice
Supplemental Information
Issuance of Notice of Intent to Prepare an EIS:
2019-02-12 00:00:00.0EPA Comment Letter Date
2024-10-21 00:00:00.0State or Territory
WALead Agency
Federal Transit AdministrationContact Name
Erin LittauerContact Phone
206-220-7521Rating (if Draft EIS)
As of October 2018, EPA discontinued the use of ratings for Draft EISs.
You will need Adobe Reader to view some of the files on this page. See EPA's PDF page to learn more. If you need help accessing these PDF documents, please contact NEPAdatabasesupport (NEPAdatabasesupport@epa.gov) for assistance.
0_WSLE_FinalEIS_Executive Summary.pdf (44 pp, 25578.4384765625 K)
0_WSLE_FinalEIS_FrontMatter.pdf (30 pp, 749.22265625 K)
01_WSLE_FinalEIS_Chapter1_PurposeAndNeed.pdf (14 pp, 1162.994140625 K)
02_WSLE_FinalEIS_Chapter2_Alternatives.pdf (72 pp, 16507.78125 K)
03_WSLE_FinalEIS_Chapter3_Transportation.pdf (92 pp, 2646.2421875 K)
04_WSLE_FinalEIS_Chapter4_AffectedEnvironmentandEnvironmentalConsequences.pdf (296 pp, 44816.3408203125 K)
05_WSLE_FinalEIS_Chapter5_CumulativeImpacts.pdf (24 pp, 406.6044921875 K)
06_WSLE_FinalEIS_Chapter6_AlternativesEvaluation.pdf (22 pp, 396.7021484375 K)
07_WSLE_FinalEIS_Chapter7_CommentSummary.pdf (24 pp, 709.052734375 K)
08_WSLE_FinalEIS_Appendices_AthroughF.pdf (88 pp, 983.40625 K)
09_WSLE_FinalEIS_AppendixG_EnvironmentalJustice.pdf (92 pp, 6492.962890625 K)
10_WSLE_FinalEIS_AppendixH_Section4fEvaluation.pdf (176 pp, 45661.0302734375 K)
11_WSLE_FinalEIS_AppendixI_MitigationPlan.pdf (30 pp, 457.9189453125 K)
12_WSLE_FinalEIS_AppendixJ_Drawings.pdf (128 pp, 81698.0966796875 K)
13_WSLE_FinalEIS_AppendixK_ProjectsInStudyArea.pdf (26 pp, 6477.7333984375 K)
14_WSLE_FinalEIS_AppendixL_SupportingInformation.pdf (402 pp, 87251.3017578125 K)
15_WSLE_FinalEIS_AppendixM_AlternativesDevelopment.pdf (51 pp, 10255.171875 K)
16a_WSLE_FinalEIS_AppendixN1_TransportationTechReport_Main Body.pdf (262 pp, 32853.5078125 K)
16b_WSLE_FinalEIS_AppendixN1_TransportationTechReport_Attachments.pdf (446 pp, 47884.46875 K)
17_WSLE_FinalEIS_AppendixN2_VisualTechReport.pdf (268 pp, 25651.162109375 K)
18a_WSLE_FinalEIS_AppendixN3_NoiseTechReport_Main Body.pdf (144 pp, 14785.685546875 K)
18b_WSLE_FinalEIS_AppendixN3_NoiseTechReport_Attachments_A_B.pdf (140 pp, 33817.46875 K)
18c_WSLE_FinalEIS_AppendixN3_NoiseTechReport_Attachments_C_D.pdf (102 pp, 36337.794921875 K)
18d_WSLE_FinalEIS_AppendixN3_NoiseTechReport_Attachment_E.pdf (90 pp, 29797.841796875 K)
18e_WSLE_FinalEIS_AppendixN3_NoiseTechReport_Attachment_F.pdf (840 pp, 15447.8291015625 K)
18f_WSLE_FinalEIS_AppendixN3_NoiseTechReport_Attachments_G_H.pdf (200 pp, 10664.05078125 K)
19a_WSLE_FinalEIS_AppendixN4_EcosystemsTechReport_Main Body.pdf (96 pp, 8955.8818359375 K)
19b_WSLE_FinalEIS_AppendixN4_EcosystemsTechReport_Attachments_A_B.pdf (92 pp, 9917.580078125 K)
19c_WSLE_FinalEIS_AppendixN4_EcosystemsTechReport_Attachment_C.pdf (158 pp, 34533.96484375 K)
19d_WSLE_FinalEIS_AppendixN4_EcosystemsTechReport_Attachment_D.pdf (16 pp, 8429.04296875 K)
19e_WSLE_FinalEIS_AppendixN4_EcosystemsTechReport_Attachment_E.pdf (40 pp, 10265.2744140625 K)
19f_WSLE_FinalEIS_AppendixN4_EcosystemsTechReport_Attachment_F.pdf (8 pp, 708.0927734375 K)
20a_WSLE_FinalEIS_AppendixN5_HistoricArchTechReport_Main Body.pdf (164 pp, 11047.4892578125 K)
20b_WSLE_FinalEIS_AppendixN5_HistoricArchTechReport_Attachments_A-E.pdf (212 pp, 15509.0869140625 K)
20c_WSLE_FinalEIS_AppendixN5_HistoricArchTechReport_Attachment_F.pdf (752 pp, 28430.8115234375 K)
20d_WSLE_FinalEIS_AppendixN5_HistoricArchTechReport_Attachment_G.pdf (42 pp, 1399.158203125 K)
21a_WSLE_FinalEIS_AppendixO.1_IntroAndSummary.pdf (136 pp, 1319.1005859375 K)
21b_WSLE_FinalEIS_AppendixO.2.1_Tribes.pdf (14 pp, 417.412109375 K)
21c_WSLE_FinalEIS_AppendixO.2.2_AgenciesElectedOfficials.pdf (560 pp, 17887.0390625 K)
21d_WSLE_FinalEIS_AppendixO.2.3_Businesses.pdf (306 pp, 14803.857421875 K)
21e_WSLE_FinalEIS_AppendixO.2.4_CommunityArtsOrganizations.pdf (140 pp, 11664.0625 K)
21f_WSLE_FinalEIS_AppendixO.2.5.0_FormLettersIndividualLettersIntro.pdf (6 pp, 310.201171875 K)
21g_WSLE_FinalEIS_AppendixO.2.5.1_FormLetters_AlkiBeachAcademy.pdf (36 pp, 10717.07421875 K)
21h_WSLE_FinalEIS_AppendixO.2.5.1_FormLetters_AvalonNeighborhood.pdf (20 pp, 5205.7919921875 K)
21i_WSLE_FinalEIS_AppendixO.2.5.1_FormLetters_BladeGallery.pdf (176 pp, 49859.7890625 K)
21j_WSLE_FinalEIS_AppendixO.2.5.1_FormLetters_CascadeBicycleClub_Part1.pdf (118 pp, 44885.318359375 K)
21k_WSLE_FinalEIS_AppendixO.2.5.1_FormLetters_CascadeBicycleClub_Part2.pdf (110 pp, 45116.0546875 K)
21l_WSLE_FinalEIS_AppendixO.2.5.1_FormLetters_CascadeBicycleClub_Part3.pdf (102 pp, 41353.865234375 K)
21m_WSLE_FinalEIS_AppendixO.2.5.1_FormLetters_SeattleSubway_Part1.pdf (167 pp, 44967.923828125 K)
21n_WSLE_FinalEIS_AppendixO.2.5.1_FormLetters_SeattleSubway_Part2.pdf (157 pp, 44986.470703125 K)
21o_WSLE_FinalEIS_AppendixO.2.5.1_FormLetters_SeattleSubway_Part3.pdf (156 pp, 44321.720703125 K)
21p_WSLE_FinalEIS_AppendixO.2.5.1_FormLetters_SeattleSubway_Part4.pdf (146 pp, 44520.642578125 K)
21q_WSLE_FinalEIS_AppendixO.2.5.1_FormLetters_SeattleSubway_Part5.pdf (155 pp, 44508.857421875 K)
21r_WSLE_FinalEIS_AppendixO.2.5.1_FormLetters_SeattleSubway_Part6.pdf (153 pp, 43997.94921875 K)
21s_WSLE_FinalEIS_AppendixO.2.5.1_FormLetters_TransitionalResources.pdf (22 pp, 5639.5576171875 K)
21t_WSLE_FianlEIS_AppendixO.2.5.1_FormLetters_WestSeattleGolfCourse.pdf (102 pp, 21967.4873046875 K)
21u_WSLE_FinalEIS_AppendixO.2.5.2_Individuals_Volumes1-11.pdf (1520 pp, 18458.54296875 K)
Comment Letter(s):20240168.pdf (3 pp, 233.1669921875 K)