Environmental Impact Statement (EIS) Database

EIS Details

EIS Title

Honoapiilani Highway Improvements Environmental Impact Statement

EIS Number

20250132

Unique Identification Number

Document Type

Final

Federal Register Date

09/19/2025

EIS Comment Due/ Review Period Date

10/20/2025

Amended Notice Date

Amended Notice

Supplemental Information

Issuance of Notice of Intent to Prepare an EIS:

11/22/2022

EPA Comment Letter Date

10/17/2025

State or Territory

HI

Lead Agency

Federal Highway Administration

Contact Name

Richelle Takara

Contact Phone

808-541-2311

Rating (if Draft EIS)

As of October 2018, EPA discontinued the use of ratings for Draft EISs.



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EIS Document(s):

Honoapiilani_NEPA_Final_EIS_00_Front_Matter.pdf (46 pp, 35,092 K)

Honoapiilani_NEPA_Final_EIS_01_Introduction_Purpose_Need.pdf (17 pp, 14,698 K)

Honoapiilani_NEPA_Final_EIS_02_Alternatives.pdf (47 pp, 70,327 K)

Honoapiilani_NEPA_Final_EIS_03_00_Affected_Env.pdf (4 pp, 143 K)

Honoapiilani_NEPA_Final_EIS_03_01_Land_Use_Zoning.pdf (28 pp, 35,200 K)

Honoapiilani_NEPA_Final_EIS_03_02_Agriculture_Farming.pdf (9 pp, 14,264 K)

Honoapiilani_NEPA_Final_EIS_03_03_Community_Facilities_Services.pdf (5 pp, 169 K)

Honoapiilani_NEPA_Final_EIS_03_04_Land_Acquisition_Displacement_Relocation.pdf (39 pp, 94,136 K)

Honoapiilani_NEPA_Final_EIS_03_05_Parklands_Recreational_Facilities_Beach_Access.pdf (11 pp, 7,099 K)

Honoapiilani_NEPA_Final_EIS_03_06_Archaeological_Architecural_Historic_Properties.pdf (26 pp, 19,634 K)

Honoapiilani_NEPA_Final_EIS_03_07_Cultural_Resources.pdf (17 pp, 734 K)

Honoapiilani_NEPA_Final_EIS_03_08_Visual_Scenic_Character.pdf (45 pp, 23,395 K)

Honoapiilani_NEPA_Final_EIS_03_09_Water_Resources_Wetlands_Floodplains.pdf (30 pp, 1,828 K)

Honoapiilani_NEPA_Final_EIS_03_10_Flora_Fauna_Endangered_Species.pdf (48 pp, 1,785 K)

Honoapiilani_NEPA_Final_EIS_03_11_Geology_Soils_Natural_Hazards.pdf (31 pp, 26,846 K)

Honoapiilani_NEPA_Final_EIS_03_12_Coastal_Zone_Management_Act_Hawaii_SMAs.pdf (18 pp, 17,273 K)

Honoapiilani_NEPA_Final_EIS_03_13_Sea_Level_Rise.pdf (23 pp, 14,406 K)

Honoapiilani_NEPA_Final_EIS_03_14_Transportation.pdf (61 pp, 83,704 K)

Honoapiilani_NEPA_Final_EIS_03_15_Air_Quality_Energy.pdf (16 pp, 12,779 K)

Honoapiilani_NEPA_Final_EIS_03_16_Noise.pdf (28 pp, 26,791 K)

Honoapiilani_NEPA_Final_EIS_03_17_Infrastructure_Utilities.pdf (10 pp, 1,052 K)

Honoapiilani_NEPA_Final_EIS_03_18_Hazardous_Materials.pdf (12 pp, 13,868 K)

Honoapiilani_NEPA_Final_EIS_03_19_Socioeconomic_Conditions.pdf (15 pp, 1,658 K)

Honoapiilani_NEPA_Final_EIS_03_20_Independent_Projects.pdf (5 pp, 174 K)

Honoapiilani_NEPA_Final_EIS_04_Section_4f_Evaluation.pdf (31 pp, 9,603 K)

Honoapiilani_NEPA_Final_EIS_05_Selected_Alternative.pdf (57 pp, 58,737 K)

Honoapiilani_NEPA_Final_EIS_06_Irreversible_Short_Term_Effects.pdf (9 pp, 182 K)

Honoapiilani_NEPA_Final_EIS_07_Unresolved_Issues_Unresolvable_Unavoidable Effects.pdf (7 pp, 145 K)

Honoapiilani_NEPA_Final_EIS_08_Public_Involvement_Agency_Coordination.pdf (14 pp, 312 K)

Honoapiilani_NEPA_Final_EIS_09_Response_to_Comments.pdf (57 pp, 519 K)

FEIS_APP_2_Government_Plans.pdf (42 pp, 231 K)

FEIS_APP_3.09_Water_Resources.pdf (339 pp, 85,345 K)

FEIS_APP_3.10_Flora_Fauna.pdf (350 pp, 42,157 K)

FEIS_APP_3.13_Sea_Level_Rise.pdf (100 pp, 11,540 K)

FEIS_APP_3.14_Transportation.pdf (290 pp, 9,903 K)

FEIS_APP_3.15_Air_Quality.pdf (5 pp, 61 K)

FEIS_APP_3.16_Noise.pdf (90 pp, 9,816 K)

FEIS_APP_3.18_Hazardous_Materials.pdf (239 pp, 45,018 K)

FEIS_APP_4_Section_4(f).pdf (81 pp, 8,892 K)

FEIS_APP_5_Preferred_Alternative.pdf (13 pp, 1,443 K)

FEIS_APP_8_Scoping_Report.pdf (50 pp, 1,587 K)

FEIS_APP_9_Public_Comment.pdf (137 pp, 13,040 K)

Honoapiilani_Record_of_Decision.pdf (49 pp, 15,655 K)

Honoapiilani_NEPA_Final_EIS_10_List_of_Preparers.pdf (6 pp, 188 K)

FEIS_APP_3.06_Archaeology_Architecture.pdf (897 pp, 124,362 K)

FEIS_APP_3.07_Cultural_Resources.pdf (105 pp, 3,569 K)

Comment Letter(s):

2025_10_17_HonoapiilaniHighway_FEIS_EPAComments.pdf (1 pp, 246 K)