Pacific Southwest, Region 9: Superfund
Serving Arizona, California, Hawaii, Nevada, the Pacific Islands, and Tribal Nations
GAMBONINI MERCURY MINE
Superfund Site
Removal Action #2
Administrative Record Index
To request copies of administrative record documents, an electronic order form is available.
This administrative record file contains the documents that the U.S. Environmental Protection Agency (EPA) is currently using to identify activities appropriate to the Gambonini Mercury Mine Superfund Removal Site, removal action # 2, in Petaluma, California.
List of Abbreviations and Acronyms Used in Administrative Record Index
| ABBREVIATION | MEANING |
| app | Appendix |
| apps | Appendixes |
| AR | Administrative Record |
| ARAR | Applicable or Relevant and Appropriate Restriction (or Requirement) |
| attch | Attachment |
| atty | Attorney |
| CERCLA | Comprehensive Environmental Response, Compensation, and Liability Act of 1980 |
| doc | Document |
| FOIA | Freedom of Information Act of 1996 |
| fr | From |
| FS | Feasibility Study |
| memo | Memorandum |
| ORC | Office of Regional Counsel (EPA - Region 9) |
| OU | Operable unit |
| PRP | Potential Responsible Party |
| RA | Remedial Action |
| re | Regarding |
| RI | Remedial Investigation |
| rpt | Report |
| TL | Transmittal Letter |
| v | Volume |
| w/ | With |
| w/o | Without |
Administrative Record Index
| Doc. Date | Author / Author Org. | Addressee / Addressee Org. | Title / Subject | Doc. ID |
| - | - | Environmental Protection Agency - Region 9 | Gambonini preliminary results | 2002501 |
| 04/10/1998 | Tom Dunkelman / Environmental Protection Agency - Region 9 | Keith Takata / Environmental Protection Agency - Region 9 | (Redacted, FOIA ex 7) Action Memo: Request for removal action at site, w/o enforcement confidential section | 88225679 |
| 04/10/1998 | Environmental Protection Agency - Office of Regional Counsel | - | Action Memo: Request for removal action at site (Enforcement confidential section only) | 2005832 |
| 09/14/1998 | Thomas Dunkelman / Environmental Protection Agency - Region 9 | Keith Takata / Environmental Protection Agency - Region 9 | Memo: Request for ceiling increase to continue removal action | 88225693 |
| 10/19/1998 | Donn Zuroski / Environmental Protection Agency - Region 9 | Keith Takata / Environmental Protection Agency - Region 9 | Memo: Request for exemption from $2,000,000 statutory limit & for ceiling increase to continue removal action | 88225695 |
| 07/01/1999 | Tom Dunkelman / Environmental Protection Agency - Region 9 | Keith Takata / Environmental Protection Agency - Region 9 | Memo: Request for exemption fr $2,000,000 statutory limit & ceiling increase to continue removal action | 2005833 |
| 09/01/1999 | National Oceanic & Atmospheric Administration | - | Article: Screening quick reference tables, (NOAA Squirts, HAZMAT Rpt #99-1, 1-12) | 2002510 |
| 10/05/1999 | Tom Dunkelman / Environmental Protection Agency - Region 9 | - | Federal on-scene coordinator's rpt, Gambonini Mercury Mine Site, Marin County, 7/8/98 - 9/15/99 | 2006005 |
| 11/01/2000 | Marin County - Dept of Health & Human Services | - | Public Notice: Interim public health advisory for sport fish fr Tomales Bay, 11/00, w/attch | 2002504 |
| 07/12/2001 | Susanne Ullrich / Univ of Southampton, UK - Dept of Civil & Environmental Engineering | - | Article: Mercury in aquatic environment - review of factors affecting methylation, (Environmental Science & Technology, v 31, #3, 241-293) | 2002509 |
| 06/27/2002 | Aquatus Environmental | Environmental Protection Agency - Region 9 | Memo: Walker Creek Watershed TSS & Mercury results, 1/24/00 - 2/19/02, w/marginalia, encls 1-3, & TL to B Moxley fr B Stanton, 12/10/02 & w/o encls 4 & 5 | 2002506 |
| 04/15/2003 | Sandia Potter / CA Regional Water Quality Control Board - San Francisco Bay Region Jill Marshall / CA Regional Water Quality Control Board - San Francisco Bay Region | - | Preliminary geomorphic assessment of Gambonini Creek on 2/27/03 & 3/27/03, w/marginalia & TL to D Whyte fr J Marshall & w/o map | 2002505 |
| 05/12/2003 | Aquatus Environmental | CA Regional Water Quality Control Board | Summary of flux calculation methodology for Gambonini flume, w/apps A, B & C & TL to D Whyte fr D Bodine | 2002503 |
| 06/11/2003 | Jill Marshall / CA Regional Water Quality Control Board - San Francisco Bay Region | Bret Moxley / Environmental Protection Agency - Region 9 | Email: Sediment data for priority areas, w/attch | 2002507 |
| 07/16/2003 | Dyan Whyte / CA Regional Water Quality Control Board - San Francisco Bay Region | Environmental Protection Agency - Region 9 | Request for federal action re assistance fr US EPA-9 to conduct removal action at site facility located at 1403 Wilson Hill Rd, Petaluma | 2002502 |
| 09/09/2003 | Bret Moxley / Environmental Protection Agency - Region 9 | Daniel Meer / Environmental Protection Agency - Region 9 | (Redacted, FOIA ex 7) Action Memo: Requests time-critical removal action at site, w/o enforcement addendum | 164460 |
| 09/09/2003 | Environmental Protection Agency - Office of Regional Counsel | - | Action Memo: Requests time-critical removal action at site (Enforcement addendum only) | 164464 |
| 11/18/2003 | Angela O'Connell / US Dept of Justice - Environment & Natural Resources Div | Morgan Gilhuly / Morgan Gilhuly (Attorney) | Tolling agreement for claims relating to Reunion Industries/Gambonini Mercury Mine, w/marginalia | 2002511 |
| 01/28/2004 | Environmental Protection Agency - Region 9 | - | List of US EPA guidance documents consulted during development & selection of response action for site | 2005841 |
| 01/29/2004 | Environmental Protection Agency - Region 9 | - | Public Notice: EPA announces availability of AR for removal action at site | 164430 |