Environmental Impact Statement (EIS) Database
EIS Details
EIS Title
Tier 1 Environmental Impact Statement and Preliminary Section 4(f) Evaluation for Interstate 11 Corridor between Nogales and Wickenburg, ArizonaEIS Number
20210096Document Type
FinalFederal Register Date
2021-07-16 00:00:00.0EIS Comment Due/ Review Period Date
2021-08-16 00:00:00.0Amended Notice Date
Amended Notice
Supplemental Information
Issuance of Notice of Intent to Prepare an EIS:
2016-05-20 00:00:00.0EPA Comment Letter Date
2021-08-16 00:00:00.0State or Territory
AZLead Agency
Federal Highway AdministrationContact Name
Alan HansenContact Phone
602-382-8964Rating (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.
Check the reCAPTCHA to download documents.
I11DEIS_Chp3_6_Econ.pdf (24 pp, 424.6494140625 K)
I11DEIS_Chp3_7_Cultural.pdf (36 pp, 2548.689453125 K)
FEIS_Appendix H8_Cooperating Agency Comments on AFEIS.pdf (48 pp, 1240.7080078125 K)
I11DEIS_Chp00_Front_Matter.pdf (32 pp, 820.45703125 K)
I11DEIS_Chp0_Executive_Summary.pdf (30 pp, 5423.2421875 K)
I11DEIS_Chp1_PurposeNeed.pdf (30 pp, 8739.521484375 K)
I11DEIS_Chp2_Alternatives.pdf (42 pp, 11847.6767578125 K)
I11DEIS_Chp3_1_Intro.pdf (6 pp, 442.478515625 K)
I11DEIS_Chp3_2_KeyImpacts_Summary.pdf (20 pp, 396.181640625 K)
I11DEIS_Chp3_3_LandUse.pdf (52 pp, 18128.734375 K)
I11DEIS_Chp3_4_Recreation.pdf (20 pp, 3136.962890625 K)
I11DEIS_Chp3_5_EJ.pdf (42 pp, 10638.4306640625 K)
I11DEIS_Chp3_8_Noise.pdf (18 pp, 654.2158203125 K)
I11DEIS_Chp3_9_Visual.pdf (42 pp, 9009.091796875 K)
I11DEIS_Chp3_10_AirQuality.pdf (32 pp, 6814.201171875 K)
I11DEIS_Chp3_11_HazMat.pdf (16 pp, 390.2333984375 K)
I11DEIS_Chp3_12_Geo_Soil_Farm.pdf (20 pp, 459.1142578125 K)
I11DEIS_Chp3_13_Water.pdf (30 pp, 10008.8349609375 K)
I11DEIS_Chp3_14_Bio.pdf (62 pp, 6460.763671875 K)
I11DEIS_Chp3_15_Temp_Const.pdf (8 pp, 297.9287109375 K)
I11DEIS_Chp3_16_Irreverse_Irretrieve.pdf (4 pp, 262.9091796875 K)
I11DEIS_Chp3_17_ICE.pdf (48 pp, 4803.58203125 K)
I11DEIS_Chp4_Section_4f.pdf (98 pp, 22752.130859375 K)
I11DEIS_Chp5_Coordination.pdf (36 pp, 913.208984375 K)
I11DEIS_Chp6_RecAlt.pdf (32 pp, 2809.3408203125 K)
I-11_Final Tier 1 EIS.pdf (454 pp, 30920.4189453125 K)
FEIS_Appendix A_Glossary.pdf (14 pp, 778.943359375 K)
FEIS_Appendix B_References.pdf (28 pp, 815.935546875 K)
FEIS_Appendix C_List of Preparers.pdf (6 pp, 694.74609375 K)
FEIS_Appendix D_List of Recipients.pdf (10 pp, 773.27734375 K)
FEIS_Appendix E_Supplemental Documentation Introduction.pdf (4 pp, 693.9375 K)
FEIS_Appendix E2_Travel Forecasting Methods and Analysis Report.pdf (46 pp, 17139.353515625 K)
FEIS_Appendix E7_Section 106 Consultation Summary and Programmatic Agreement.pdf (244 pp, 19564.1533203125 K)
FEIS_Appendix E8 Noise Report Addendum.pdf (78 pp, 11162.6796875 K)
FEIS_Appendix E9 Visual Effects on Selected Viewpoints and Landscapes.pdf (74 pp, 28174.19140625 K)
FEIS_Appendix E13_Water Resources Technical Memorandum.pdf (38 pp, 25126.943359375 K)
FEIS_Appendix E14 Biological Resources.pdf (122 pp, 18362.7109375 K)
FEIS_Appendix F_Section 4(f) Evaluation Supporting Documents_Part One.pdf (462 pp, 44374.046875 K)
FEIS_Appendix F_Section 4(f) Evaluation Supporting Documents_Part Two.pdf (1058 pp, 116505.41015625 K)
FEIS_Appendix G Public Involvement Summary.pdf (340 pp, 121235.4140625 K)
FEIS_Appendix H1_Standard Responses.pdf (40 pp, 953.56640625 K)
FEIS_Appendix H2_CA Comments on DEIS.pdf (124 pp, 21793.6904296875 K)
FEIS_Appendix H3_PA Comments.pdf (252 pp, 72276.9833984375 K)
FEIS_Appendix H4_Public Advocacy Orgs.pdf (192 pp, 71138.7646484375 K)
FEIS_Appendix H5_Public_Comments_Redacted_LastNameA-C.pdf (264 pp, 54050.4306640625 K)
FEIS_Appendix H5_Public_Comments_Redacted_LastNameD-G.pdf (85 pp, 12239.3466796875 K)
FEIS_Appendix H5_Public_Comments_Redacted_LastNameH-J.pdf (80 pp, 21267.3271484375 K)
FEIS_Appendix H5_Public_Comments_Redacted_LastNameK-M.pdf (241 pp, 32809.4462890625 K)
FEIS_Appendix H5_Public_Comments_Redacted_LastNameN-P.pdf (191 pp, 26659.28125 K)
FEIS_Appendix H5_Public_Comments_Redacted_LastNameR-S.pdf (80 pp, 24397.2216796875 K)
FEIS_Appendix H5_Public_Comments_Redacted_LastNameT-Z.pdf (74 pp, 20946.37109375 K)
FEIS_Appendix H6_Form Letters.pdf (395 pp, 29466.501953125 K)
FEIS_Appendix H7 Comments After Deadline.pdf (40 pp, 1009.546875 K)
FEIS_Appendix H7_Comments After Deadline_Attachments.pdf (157 pp, 37618.9501953125 K)
FEIS_Appendix H_Comments Responses Intro.pdf (4 pp, 670.0126953125 K)
FEIS_Appendix H5_Public Comments.pdf (549 pp, 9762.1494140625 K)
I11DEIS_Errata_April2019.pdf (156 pp, 44015.1171875 K)
I11DEIS_AppendixA_Glossary.pdf (16 pp, 348.015625 K)
I11DEIS_AppendixB_Reference.pdf (24 pp, 432.453125 K)
I11DEIS_AppendixC_List_of_Preparers.pdf (10 pp, 394.6220703125 K)
I11DEIS_AppendixD_Recipients.pdf (8 pp, 360.91015625 K)
I11DEIS_AppendixE_Intro.pdf (4 pp, 266.2216796875 K)
I11DEIS_AppendixE1_Conceptual_Drawings.pdf (14 pp, 1994.0869140625 K)
I11DEIS_AppendixE2_Transportation.pdf (14 pp, 412.6484375 K)
I11DEIS_AppendixE3_LandUse.pdf (26 pp, 4786.4658203125 K)
I11DEIS_AppendixE4_Recreation.pdf (42 pp, 2685.0126953125 K)
I11DEIS_AppendixE5_EJ.pdf (18 pp, 440.455078125 K)
I11DEIS_AppendixE6_InterviewMemo.pdf (32 pp, 8640.4296875 K)
I11DEIS_AppendixE7_Section106_PA.pdf (154 pp, 3661.3134765625 K)
I11DEIS_AppendixE8_Noise_1.pdf (128 pp, 30880.3935546875 K)
I11DEIS_AppendixE8_Noise_2.pdf (54 pp, 29320.697265625 K)
I11DEIS_AppendixE8_Noise_3.pdf (68 pp, 31369.3896484375 K)
I11DEIS_AppendixE9_Visual.pdf (74 pp, 18392.11328125 K)
I11DEIS_AppendixE10_Air.pdf (4 pp, 253.8701171875 K)
I11DEIS_AppendixE11_HazMat_1.pdf (1126 pp, 31959.08984375 K)
I11DEIS_AppendixE11_HazMat_2.pdf (422 pp, 22679.3583984375 K)
I11DEIS_AppendixE11_HazMat_3.pdf (273 pp, 22172.8203125 K)
I11DEIS_AppendixE11_HazMat_4.pdf (241 pp, 17031.263671875 K)
I11DEIS_AppendixE12_Geo_Soil_Farm.pdf (36 pp, 15775.4658203125 K)
I11DEIS_AppendixE13_Water.pdf (56 pp, 10190.36328125 K)
I11DEIS_AppendixE14_Bio.pdf (138 pp, 9381.6806640625 K)
I11DEIS_AppendixE15_Temp_Construction.pdf (4 pp, 256.70703125 K)
I11DEIS_AppendixE16_Irreversible_Irretrievable_Commitment.pdf (4 pp, 258.5703125 K)
I11DEIS_AppendixE17_Indirect_and_Cum_Effects.pdf (4 pp, 256.6083984375 K)
I11DEIS_AppendixF_Correspondence_to_Section4f.pdf (183 pp, 30826.2041015625 K)
I11DEIS_AppendixG_Public_Agency_Involvement_Materials.pdf (418 pp, 54418.7783203125 K)
I11DEIS_AppendixH_StakeholderInput.pdf (192 pp, 27144.3076171875 K)
I11DEIS_AppendixI_ I19_TON.pdf (40 pp, 11175.001953125 K)
Comment Letter(s):2021-08-16_EPA_Comments_Interstate_11_Tier_1_Final_EIS.pdf (3 pp, 318.07421875 K)