Longhorn

Army Ammunition Plant

Environmental Restoration Program

Admin Records

Search Admin Record entries by Bate stamp, year, or other document metadata.

1998 result(s) found.

Report – Final Fifth Five-Year Review Report, Former Longhorn Army Ammunition Plant, Harrison County, Texas

Year: 2025
Author: U.S. Army Environmental Command
Recipient: Environmental Protection Agency
Bate Stamp Range: 01288160 - 01289460
Open Document 2025_volume_1.pdf (110 MB)

Letter – Concurrence Letter for Final Fifth Five-Year Review Report, Former Longhorn Army Ammunition Plant, Harrison County, Texas

Year: 2025
Author: Environmental Protection Agency
Recipient: U.S. Army Environmental Command
Bate Stamp Range: 01289461 - 01289463
Open Document 2025_volume_1.pdf (110 MB)

Minutes – Final Minutes, Quarterly Restoration Advisory Board (RAB) Meeting, Longhorn Army Ammunition Plant, November 14, 2024

Year: 2025
Author: PCI-Bhate JV
Recipient: All Parties
Bate Stamp Range: 01289464 - 01289505
Open Document 2025_volume_1.pdf (110 MB)

Transmittal – Surface Water Data Transmittal – 2024, Longhorn Army Ammunition Plant, Karnack, Texas, February 2025

Year: 2025
Author: Department of the Army
Recipient: Environmental Protection Agency
Bate Stamp Range: 01289506 - 01289646
Open Document 2025_volume_1.pdf (110 MB)

Report – Final Tenth Annual Remedial Action Operation Report, LHAAP-46 (Plant 2 Area), Longhorn Army Ammunition Plant (LHAAP), Karnack, Texas, March 2025

Year: 2025
Author: Department of the Army
Recipient: Environmental Protection Agency and Texas Commission on Environmental Quality
Bate Stamp Range: 01289647 - 01289983
Open Document 2025_volume_1.pdf (110 MB)

(Cont’d) Report – Level IV DoD Lab Report to Final Tenth Annual Remedial Action Operation Report, LHAAP-46 (Plant 2 Area), Longhorn Army Ammunition Plant (LHAAP), Karnack, Texas, January 2025

Year: 2025
Author: Department of the Army
Recipient: Environmental Protection Agency and Texas Commission on Environmental Quality
Bate Stamp Range: 01289984 - 01290043
Open Document 2025_volume_1.pdf (110 MB)

(Cont’d) Report – Level IV DoD Lab Report to Final Tenth Annual Remedial Action Operation Report, LHAAP-46 (Plant 2 Area), Longhorn Army Ammunition Plant (LHAAP), Karnack, Texas, January 2025

Year: 2025
Author: Department of the Army
Recipient: Environmental Protection Agency and Texas Commission on Environmental Quality
Bate Stamp Range: 01290044 - 01290883
Open Document 2025_volume_2.pdf (30 MB)

Report – Quarterly Evaluation Report, 2nd Quarter (April–June) 2024 Groundwater Treatment Plant, Longhorn Army Ammunition Plant, Karnack, Texas

Year: 2025
Author: PCI-Bhate JV
Recipient: Longhorn Army Ammunition Plant
Bate Stamp Range: 01290884 - 01291089
Open Document 2025_volume_2.pdf (30 MB)

(Cont’d) Report – Appendix C labs File1 to Draft Quarterly Evaluation Report, 2nd Quarter (April–June) 2024 Groundwater Treatment Plant, Longhorn Army Ammunition Plant, Karnack, Texas

Year: 2025
Author: PCI-Bhate JV
Recipient: Longhorn Army Ammunition Plant
Bate Stamp Range: 01291090 - 01291967
Open Document 2025_volume_2.pdf (30 MB)

(Cont’d) Report – Appendix C labs File1 to Draft Quarterly Evaluation Report, 2nd Quarter (April–June) 2024 Groundwater Treatment Plant, Longhorn Army Ammunition Plant, Karnack, Texas

Year: 2025
Author: PCI-Bhate JV
Recipient: Longhorn Army Ammunition Plant
Bate Stamp Range: 01291968 - 01293917
Open Document 2025_volume_3.pdf (29 MB)

(Cont’d) Report – Appendix C labs File1 to Draft Quarterly Evaluation Report, 2nd Quarter (April–June) 2024 Groundwater Treatment Plant, Longhorn Army Ammunition Plant, Karnack, Texas

Year: 2025
Author: PCI-Bhate JV
Recipient: Longhorn Army Ammunition Plant
Bate Stamp Range: 01293918 - 01295869
Open Document 2025_volume_4.pdf (25 MB)

(Cont’d) Report – Appendix C labs File 1 to Draft Quarterly Evaluation Report, 2nd Quarter (April–June) 2024 Groundwater Treatment Plant, Longhorn Army Ammunition Plant, Karnack, Texas

Year: 2025
Author: PCI-Bhate JV
Recipient: Longhorn Army Ammunition Plant
Bate Stamp Range: 01295870 - 01296759
Open Document 2025_volume_5.pdf (32 MB)

(Cont’d) Report – Appendix C labs File 2 to Draft Quarterly Evaluation Report, 2nd Quarter (April–June) 2024 Groundwater Treatment Plant, Longhorn Army Ammunition Plant, Karnack, Texas

Year: 2025
Author: PCI-Bhate JV
Recipient: Longhorn Army Ammunition Plant
Bate Stamp Range: 01296760 - 01297807
Open Document 2025_volume_5.pdf (32 MB)

(Cont’d) Report – Appendix C labs File 2 to Draft Quarterly Evaluation Report, 2nd Quarter (April–June) 2024 Groundwater Treatment Plant, Longhorn Army Ammunition Plant, Karnack, Texas

Year: 2025
Author: PCI-Bhate JV
Recipient: Longhorn Army Ammunition Plant
Bate Stamp Range: 01297808 - 01299765
Open Document 2025_volume_6.pdf (31 MB)

(Cont’d) Report – Appendix C labs File 2 to Draft Quarterly Evaluation Report, 2nd Quarter (April–June) 2024 Groundwater Treatment Plant, Longhorn Army Ammunition Plant, Karnack, Texas

Year: 2025
Author: PCI-Bhate JV
Recipient: Longhorn Army Ammunition Plant
Bate Stamp Range: 01299766 - 01301703
Open Document 2025_volume_7.pdf (35 MB)

(Cont’d) Report – Appendix C labs File 2 to Draft Quarterly Evaluation Report, 2nd Quarter (April–June) 2024 Groundwater Treatment Plant, Longhorn Army Ammunition Plant, Karnack, Texas

Year: 2025
Author: PCI-Bhate JV
Recipient: Longhorn Army Ammunition Plant
Bate Stamp Range: 01301704 - 01303152
Open Document 2025_volume_8.pdf (32 MB)

(Cont’d) Report – Appendix C labs File 3 to Draft Quarterly Evaluation Report, 2nd Quarter (April–June) 2024 Groundwater Treatment Plant, Longhorn Army Ammunition Plant, Karnack, Texas

Year: 2025
Author: PCI-Bhate JV
Recipient: Longhorn Army Ammunition Plant
Bate Stamp Range: 01303153 - 01303642
Open Document 2025_volume_8.pdf (32 MB)

(Cont’d) Report – Appendix C labs File 3 to Draft Quarterly Evaluation Report, 2nd Quarter (April–June) 2024 Groundwater Treatment Plant, Longhorn Army Ammunition Plant, Karnack, Texas

Year: 2025
Author: PCI-Bhate JV
Recipient: Longhorn Army Ammunition Plant
Bate Stamp Range: 01303643 - 01305590
Open Document 2025_volume_9.pdf (31 MB)

(Cont’d) Report – Appendix C labs File 3 to Draft Quarterly Evaluation Report, 2nd Quarter (April–June) 2024 Groundwater Treatment Plant, Longhorn Army Ammunition Plant, Karnack, Texas

Year: 2025
Author: PCI-Bhate JV
Recipient: Longhorn Army Ammunition Plant
Bate Stamp Range: 01305591 - 01307558
Open Document 2025_volume_10.pdf (31 MB)

(Cont’d) Report – Appendix C labs File 3 to Draft Quarterly Evaluation Report, 2nd Quarter (April–June) 2024 Groundwater Treatment Plant, Longhorn Army Ammunition Plant, Karnack, Texas

Year: 2025
Author: PCI-Bhate JV
Recipient: Longhorn Army Ammunition Plant
Bate Stamp Range: 01307559 - 01308373
Open Document 2025_volume_11.pdf (28 MB)