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 – Draft Final Tenth Annual Remedial Action Operation Report, LHAAP-50 Former Sump Water Tank, Longhorn Army Ammunition Plant (LHAAP), Karnack, Texas

Year: 2025
Author: PCI-Bhate JV
Recipient: Environmental Protection Agency and Texas Commission on Environmental Quality
Bate Stamp Range: 1331008 - 1331648
Open Document 2025_Volume-23.pdf (55 MB)

Report – Level IV DoD File No. 1 Lab Report to Final Tenth Annual Remedial Action Operation Report, LHAAP-50 Former Sump Water Tank, Longhorn Army Ammunition Plant (LHAAP), Karnack, Texas

Year: 2025
Author: PCI-Bhate JV
Recipient: Environmental Protection Agency and Texas Commission on Environmental Quality
Bate Stamp Range: 1331649 - 1332667
Open Document 2025_Volume-23.pdf (55 MB)

Report – Level IV DoD File No. 2 Lab Report to Final Tenth Annual Remedial Action Operation Report, LHAAP-50 Former Sump Water Tank, Longhorn Army Ammunition Plant (LHAAP), Karnack, Texas

Year: 2025
Author: PCI-Bhate JV
Recipient: Environmental Protection Agency and Texas Commission on Environmental Quality
Bate Stamp Range: 1332668 - 1333863
Open Document 2025_Volume-24.pdf (29 MB)

Report – Level IV DoD File No. 3 Lab Report to Final Tenth Annual Remedial Action Operation Report, LHAAP-50 Former Sump Water Tank, Longhorn Army Ammunition Plant (LHAAP), Karnack, Texas

Year: 2025
Author: PCI-Bhate JV
Recipient: Environmental Protection Agency and Texas Commission on Environmental Quality
Bate Stamp Range: 1333864 - 1334819
Open Document 2025_Volume-24.pdf (29 MB)

Report – Draft Final Year 2 Annual Remedial Action Operation Report (August 2023 – July 2024), LHAAP-17 Burning Ground No.2/Flashing Area Group 2, Longhorn Army Ammunition Plant (LHAAP), Karnack, Texas

Year: 2025
Author: PCI-Bhate JV
Recipient: Environmental Protection Agency and Texas Commission on Environmental Quality
Bate Stamp Range: 1334820 - 1335382
Open Document 2025_Volume-25.pdf (74 MB)

Report – Draft Final 2024 Remediation Action Operation Report, LHAAP-04 Former Pilot Wastewater Treatment Plant, Longhorn Army Ammunition Plant, Karnack, Texas

Year: 2025
Author: PCI-Bhate JV
Recipient: Environmental Protection Agency and Texas Commission on Environmental Quality
Bate Stamp Range: 1335383 - 1335577
Open Document 2025_Volume-25.pdf (74 MB)

Report – Draft Final 2024 Remedial Action Operation Report, LHAAP-35A (58) Shops Area, Longhorn Army Ammunition Plant (LHAAP), Karnack, Texas

Year: 2025
Author: PCI-Bhate JV
Recipient: Environmental Protection Agency and Texas Commission on Environmental Quality
Bate Stamp Range: 1335578 - 1336161
Open Document 2025_Volume-26.pdf (30 MB)

Report – Level IV DoD File No. 1 to Draft Final 2024 Remedial Action Operation Report, LHAAP-35A (58) Shops Area, Longhorn Army Ammunition Plant (LHAAP), Karnack, Texas

Year: 2025
Author: PCI-Bhate JV
Recipient: Environmental Protection Agency and Texas Commission on Environmental Quality
Bate Stamp Range: 1336162 - 1337531
Open Document 2025_Volume-26.pdf (30 MB)

Report – Level IV DoD File No. 2 to Draft Final 2024 Remedial Action Operation Report, LHAAP-35A (58) Shops Area, Longhorn Army Ammunition Plant (LHAAP), Karnack, Texas

Year: 2025
Author: PCI-Bhate JV
Recipient: Environmental Protection Agency and Texas Commission on Environmental Quality
Bate Stamp Range: 1337532 - 1339017
Open Document 2025_Volume-26.pdf (30 MB)

Report – Level IV DoD File No. 3 to Draft Final 2024 Remedial Action Operation Report, LHAAP-35A (58) Shops Area, Longhorn Army Ammunition Plant (LHAAP), Karnack, Texas

Year: 2025
Author: PCI-Bhate JV
Recipient: Environmental Protection Agency and Texas Commission on Environmental Quality
Bate Stamp Range: 1339018 - 1339852
Open Document 2025_Volume-27.pdf (31 MB)

Report – Level IV DoD File No. 4 to Draft Final 2024 Remedial Action Operation Report, LHAAP-35A (58) Shops Area, Longhorn Army Ammunition Plant (LHAAP), Karnack, Texas

Year: 2025
Author: PCI-Bhate JV
Recipient: Environmental Protection Agency and Texas Commission on Environmental Quality
Bate Stamp Range: 1339853 - 1340077
Open Document 2025_Volume-27.pdf (31 MB)

Report – Draft Final Pre-Design Investigation Report Addendum, LHAAP-47, Longhorn Army Ammunition Plant (LHAAP), Karnack, Texas

Year: 2025
Author: HDR
Recipient: Environmental Protection Agency and Texas Commission on Environmental Quality
Bate Stamp Range: 1340078 - 1340991
Open Document 2025_Volume-27.pdf (31 MB)

Report – Level IV DoD File No. 1 Draft Final Pre-Design Investigation Report Addendum, LHAAP-47, Longhorn Army Ammunition Plant (LHAAP), Karnack, Texas

Year: 2025
Author: HDR
Recipient: Environmental Protection Agency and Texas Commission on Environmental Quality
Bate Stamp Range: 1340992 - 1342690
Open Document 2025_Volume-28.pdf (37 MB)

Minutes – Final Monthly Managers’ Meeting (MMM), Longhorn Army Ammunition Plant (LHAAP), March 19, 2025

Year: 2025
Author: PCI-Bhate JV
Recipient: All parties
Bate Stamp Range: 1342691 - 1342716
Open Document 2025_Volume-28.pdf (37 MB)

Minutes – Final Monthly Managers’ Meeting (MMM), Longhorn Army Ammunition Plant (LHAAP), February 18, 2025

Year: 2025
Author: PCI-Bhate JV
Recipient: All Parties
Bate Stamp Range: 1342717 - 1342746
Open Document 2025_Volume-28.pdf (37 MB)

Report – Draft Final Pre-Design Investigation Report, LHAAP-47, Plant 3 Area, Solid Rocket Motor Fuel Production, Longhorn Army Ammunition Plant, Karnack, Texas

Year: 2024
Author: Department of the Army
Recipient: Environmental Protection Agency and Texas Commission on Environmental Quality
Bate Stamp Range: 01212821 - 01214692
Open Document 2024_volume_1.pdf (57 MB)

Report (Cont’d) – Draft Final Pre-Design Investigation Report, LHAAP-47, Plant 3 Area, Solid Rocket Motor Fuel Production, Longhorn Army Ammunition Plant, Karnack, Texas

Year: 2024
Author: Department of the Army
Recipient: Environmental Protection Agency and Texas Commission on Environmental Quality
Bate Stamp Range: 01214693 - 01216654
Open Document 2024_volume_2.pdf (33 MB)

Report (Cont’d) – Draft Final Pre-Design Investigation Report, LHAAP-47, Plant 3 Area, Solid Rocket Motor Fuel Production, Longhorn Army Ammunition Plant, Karnack, Texas

Year: 2024
Author: Department of the Army
Recipient: Environmental Protection Agency and Texas Commission on Environmental Quality
Bate Stamp Range: 01216655 - 01217912
Open Document 2024_volume_3.pdf (29 MB)

Report (Cont’d) – Continued Appendix I to Draft Final Pre-Design Investigation Report, LHAAP-47, Plant 3 Area, Solid Rocket Motor Fuel Production, Longhorn Army Ammunition Plant, Karnack, Texas

Year: 2024
Author: Department of the Army
Recipient: Environmental Protection Agency and Texas Commission on Environmental Quality
Bate Stamp Range: 01217913 - 01218648
Open Document 2024_volume_3.pdf (29 MB)

Report (Cont’d) – Continued Appendix I to Draft Final Pre-Design Investigation Report, LHAAP-47, Plant 3 Area, Solid Rocket Motor Fuel Production, Longhorn Army Ammunition Plant, Karnack, Texas

Year: 2024
Author: Department of the Army
Recipient: Environmental Protection Agency and Texas Commission on Environmental Quality
Bate Stamp Range: 01218649 - 01220614
Open Document 2024_volume_4.pdf (30 MB)