Environmental Impact Statement (EIS) Database
EIS Details
EIS Title
ADOPTION - Proposed Mid-Barataria Sediment Diversion Project in Plaquemines Parish, LouisianaEIS Number
20230021Document Type
FinalFederal Register Date
02/10/2023EIS Comment Due/ Review Period Date
Amended Notice Date
Amended Notice
Supplemental Information
The National Oceanic and Atmospheric Administration (NOAA) has adopted the U.S. Army Corps of Engineers’ Final EIS No. 20220137, filed 9/19/2022 with the Environmental Protection Agency. The NOAA was a cooperating agency on this project. Therefore, republication of the document is not necessary under Section 1506.3(b)(2) of the CEQ regulations.Issuance of Notice of Intent to Prepare an EIS:
2017-04-27 00:00:00.0EPA Comment Letter Date
State or Territory
LALead Agency
National Oceanic and Atmospheric AdministrationContact Name
Mel LandryContact Phone
301-427-8711Rating (if Draft EIS)
As of October 2018, EPA discontinued the use of ratings for Draft EISs.
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EIS Document(s):MBSD_FEIS_Appendix_U_Summary_of_Other_Diversions.pdf (56 pp, 3,259 K)
MBSD_FEIS_Appendix_T_USFWS_Coordination_Act_Report.pdf (76 pp, 3,287 K)
MBSD_FEIS_Appendix_S_Compliance_Documentation.pdf (23 pp, 3,055 K)
MBSD_FEIS_Appendix_R_Mitigation_&_Monitoring_and_Adaptive_Mgmt_Plans.pdf (278 pp, 10,466 K)
MBSD_FEIS_Appendix_Q_Navigation_Dredging_Analysis.pdf (199 pp, 75,632 K)
MBSD_FEIS_Appendix_P_Flood_&_Storm_Hazards_Evaluation.pdf (186 pp, 19,210 K)
MBSD_FEIS_Appendix_O_Biological_Assessment_and_Biological_Opinion.pdf (772 pp, 27,134 K)
MBSD_FEIS_Appendix_N_Aquatic_Resources_including_EFH.pdf (592 pp, 26,735 K)
MBSD_FEIS_Appendix_M_Terrestrial_Habitat_and_Wildlife_Report.pdf (17 pp, 586 K)
MBSD_FEIS_Appendix_L_Water_Quality_Information.pdf (2164 pp, 21,851 K)
MBSD_FEIS_Appendix_K_Cultural_Resources_Information.pdf (44 pp, 1,071 K)
MBSD_FEIS_Appendix_J3_HTRW_Assessment.pdf (82 pp, 10,048 K)
MBSD_FEIS_Appendix_J2_HTRW_Assessment.pdf (151 pp, 116,970 K)
MBSD_FEIS_Appendix_J1_HTRW_Assessment.pdf (46 pp, 999 K)
MBSD_FEIS_Appendix_I_Traffic_Study.pdf (146 pp, 28,192 K)
MBSD_FEIS_Appendix_H_Socioeconomics_Technical_Information.pdf (250 pp, 7,635 K)
MBSD_FEIS_Appendix_G_Wetlands_Waters_of_the_US.pdf (419 pp, 77,735 K)
MBSD_FEIS_Appendix_F_MBSD_Design_and_Operations_Information.pdf (229 pp, 19,552 K)
MBSD_FEIS_Appendix_E_Delft3D_Basinwide_Modeling.pdf (522 pp, 67,378 K)
MBSD_FEIS_Appendix_D_Alternatives_Information.pdf (29 pp, 675 K)
MBSD_FEIS_Appendix_C_Notice_of_Intent.pdf (22 pp, 630 K)
MBSD_FEIS_Appendix_B_Public_Involvement.pdf (4672 pp, 95,801 K)
MBSD_FEIS_Appendix_A_Permit_Application_10-404_&_Permissions_Request_408.pdf (520 pp, 118,719 K)
15_MBSD_FEIS_Chapter_10_References.pdf (142 pp, 743 K)
14_MBSD_FEIS_Chapter_9_Index.pdf (34 pp, 330 K)
13_MBSD_FEIS_Chapter_8_Acronym_List.pdf (12 pp, 122 K)
12_MBSD_FEIS_Chapter_7_Public_Involvement.pdf (18 pp, 705 K)
11_MBSD_FEIS_Chapter_6_List_of_Preparers.pdf (8 pp, 257 K)
10_MBSD_FEIS_Chapter_5_Consultation_and_Coordination.pdf (16 pp, 238 K)
09_MBSD_FEIS_Chapter_4_Environmental_Consequences.pdf (1042 pp, 38,861 K)
08_MBSD_FEIS_Chapter_3_Affected_Environment.pdf (300 pp, 14,135 K)
07_MBSD_FEIS_Chapter_2_Alternatives.pdf (90 pp, 4,267 K)
06_MBSD_FEIS_Chapter_1_Introduction_and_Purpose&Need.pdf (32 pp, 1,963 K)
05_MBSD_FEIS_Table_of_Contents.pdf (40 pp, 759 K)
04_MBSD_FEIS_Executive_Summary.pdf (28 pp, 1,570 K)
03_MBSD_FEIS_Preface.pdf (4 pp, 105 K)
02_MBSD_FEIS_Abstract.pdf (4 pp, 101 K)
01_MBSD_FEIS_Cover_Pages.pdf (2 pp, 2,247 K)