| Title (link to summary) | Number | Date (released or updated) |
|
Response to Comments Closure Units at T Plant & Central Waste Complex
| 21-05-027 | December 2021 |
|
Response to Comments Burlington Environmental LLC Washougal
| 21-04-052 | December 2021 |
|
Response to Comments Effluent Treatment Facility Delisting Modification
| 21-05-026 | October 2021 |
|
Response to Comments Effluent Treatment Facility Supplemental Organic Treatment permit modification
| 21-05-025 | September 2021 |
|
Response to Comments LAWPS Operating Permit Modification – Agency Initiated
| 21-05-024 | September 2021 |
|
Response to Comments Proposed Class 3 Permit Modification for the Integrated Disposal Facility Dec. 16, 2019 – Feb. 14, 2020 Draft Hanford Facility Dangerous Waste Permit, Revision 9 Integrated Disposal Facility May 1, 2012 – Oct. 22, 2012
| 21-05-021 | September 2021 |
|
Response to Comments Approval Order DE19NWP-001, Site-Wide Water System Upgrade
| 21-05-023 | August 2021 |
|
Response to Comments PUREX Tanks TK-P4 and TK-40 Class 3 Permit Modification
| 21-05-020 | August 2021 |
|
Response to Comments LERF and 200 Area ETF Construction of LERF Basin 41 - Class 3 permit modification
| 21-05-018 | June 2021 |
|
Response to Comments 242-A Evaporator Tie-in to Liquid Effluent Retention Facility Basin 41 Class 3 permit modification
| 21-05-017 | June 2021 |
|
Response to Comments Proposed Closure Plan for the PUREX Tanks TK-P4 and TK-40
| 21-05-013 | June 2021 |
|
Concise Explanatory Statement Chapter 173-04 WAC Practice and Procedure
| 21-01-003 | June 2021 |
|
Concise Explanatory Statement: Dangerous Waste Regulations
| 19-04-003 | June 2021 |
|
Response to Comments 242-A Evaporator Class 3 permit modification for new wall penetrations
| 21-05-011 | May 2021 |
|
Response to Comments Waste Treatment and Immobilization Plant (WTP) Permit Modification to Chapter 11, Closure Plan (8C.2020.7D)
| 21-05-010 | April 2021 |
|
Response to Comments LERF/ETF Load-In Station Expansion/Backup Facility – Class 2 Permit Modification
| 21-05-009 | March 2021 |
|
Concise Explanatory Statement: Chapter 173-185 WAC, Oil movement by rail and pipeline notification
| 21-08-001 | February 2021 |
|
Response to Comments Connection of the 242-A Evaporator PC-5000 Transfer line to Liquid Effluent Retention Facility Basin 41 July 10, 2020 to Sept. 8, 2020
| 21-05-007 | February 2021 |
|
Response to Comments -242-A Evaporator Wall Penetration to Connect the Double Shell Tanks
| 21-05-006 | February 2021 |
|
Response to Comments LERF and 200 Area ETF Construction of LERF Basin 41 Class 3 modification July 10 to Sept. 8, 2020
| 21-05-003 | February 2021 |
|
Response to Comments Low-Activity Waste Pretreatment System – Class 3 permit modification
| 21-05-005 | January 2021 |