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December 8, 2005

Making Waves is an after-school program for Richmond children that is housed in Building 240 of the former Zeneca site, a private development adjacent to the RFS but not affiliated with UC Berkeley. In response to concerns raised by the public about possible health risks posed to students and staff using Building 240, the State of California Department of Toxics Substances Control (DTSC) recently completed a soil vapor assessment of the facility.

This is an update of this and next week's activities around the RFS and at the neighboring Zeneca site.

December 2, 2005

The Department of Toxics Substances Control (DTSC) has just released the Work Notice for remediation activities at the Zeneca property adjacent to the Richmond Field Station. As described in the notice, remediation activities, including sediment excavation, mixing and truck activity, will occur from December 5, 2005 to December 31,2005. Continuous air monitoring and dust control measures will be in place during the removal activities.

October 26, 2005

The State of California Department of Toxics Substances Control has scheduled the next two meetings of the Community Advisory Group for Zeneca/Former Stauffer Chemical Company Site (that includes the Richmond Field Station and other nearby sites within its scope) for the following time and location:

Thursday, November 17, 2005 - 6:30 p.m. to 9 p.m.
Tuesday, December 13, 2005 - 6:30 p.m. to 9 p.m.

Richmond Convention Center - Bermuda Room
403 Civic Center Plaza at Nevin and 25th Streets
Richmond, California.

Beginning mid-October 2005, UC Berkeley resumed trapping at the Richmond Field Station (RFS) for predators of the California clapper rail, a federally listed endangered species known to inhabit Stege Marsh. This trapping is required by the US Fish and Wildlife Service to compensate for reduction in habitat during remediation and restoration activities being undertaken in Stege Marsh.

October 24, 2005

The State of California Department of Toxics Substances Control has rescheduled the next meeting of the Community Advisory Group for Zeneca/Former Stauffer Chemical Company Site (that includes the Richmond Field Station and other nearby sites within its scope) to start half an hour earlier than previous meeting. It will meet at the following time and location:

October 21, 2005

We previously reported that a radiation survey of an area of land along Meeker Slough, adjacent to the RFS, revealed no evidence of radioactive contamination. This is an area where a former UC employee claims to have buried metal drums in the late 1960s.

October 19, 2005

As part of the process to transfer regulatory oversight of both the Zeneca and Richmond Field Station (RFS) remediation and restoration projects to the Department of Toxics Substances Control (DTSC), at today's Board meeting, the Regional Water Quality Control Board unanimously approved uncontested orders to rescind the 2001 Site Cleanup Requirements (Orders). The 2001 Orders required a number of tasks, including site investigation, cleanup, monitoring and recording of deed restrictions. Three phases of cleanup activity were completed at the RFS under these Orders.

DTSC will be considering public comments to the recently released Zeneca Draft Removal Action Workplan (see 10/19/05 news item) during a public meeting to be held on October 25, 2005 at 7:00 p.m.. The meeting will be held at the Richmond Convention Center, Bermuda Room, 203 Civic Center Plaza at Nevin and 25th Streets, Richmond, CA.

The Department of Toxics Substances Control (DTSC) has issued a proposed Draft Removal Action Workplan (Draft RAW) for cleanup of a portion of East Stege Marsh at the neighboring Zeneca site. They have opened a 30-day public comment period. All emailed comments must be sent to DTSC no later thatn 5 p.m. on November 8, 2005.

October 17, 2005

Staff from the California Department of Health Services Environmental Health Investigation Branch (DHS) will be holding two drop-in sessions to meet with anyone from the RFS community to discuss health concerns:

October 10, 2005

he State of California Department of Toxics Substances Control has scheduled the next meeting of the Community Advisory Group for Zeneca/Former Stauffer Chemical Company Site (that includes the Richmond Field Station and other nearby sites within its scope) for the following time and location:

Monday , October 24, 2005 - 7 p.m. to 9 p.m.
Richmond Convention Center - Bermuda Room
403 Civic Center Plaza at Nevin and 25th Streets
Richmond, California.

October 7, 2005

The campus Office of Environment, Health & Safety (EH&S) has implemented a supplemental air monitoring program to further ensure that the environment at the Richmond Field Station (RFS) is healthful and safe for workers and visitors. This air monitoring is in addition to the sampling required by the state Department of Toxics Substances Control (DTSC) related to the RFS site remediation project.

September 6, 2005

On Tuesday, Sept. 6, 2005, the campus Office of Environment, Health & Safety (EH&S) assessed an area of land along Meeker Slough, adjacent to the RFS, for radiation. The assessment, conducted after EH&S notified the Department of Toxics Substances Control (DTSC), covers an area where a former RFS employee claims to have buried metal drums in the late 1960s. No radioactive contamination was found. EH&S will continue to work with DTSC to determine the presence and content of any buried material in this area.

September 2, 2005

he State of California Department of Toxics Substances Control has scheduled the next meeting of the Community Advisory Group for Zeneca/Former Stauffer Chemical Company Site (that includes the Richmond Field Station and other nearby sites within its scope) for the following time and location:

Thursday , September 29, 2005 - 7 p.m. to 9 p.m.
Richmond Convention Center - Bermuda Room
403 Civic Center Plaza at Nevin and 25th Streets
Richmond, California

The Community Advisory Group (CAG) established for the Zeneca/former Stauffer Chemical Company site (Zeneca Site) and surrounding sites, including the Richmond Field Station appointed two RFS representatives at the September 1, 2005 meeting. They are: David Kim, a current RFS employee and Rick Alcaraz, a former RFS employee. Both representatives were present at the September 1 meeting. David Kim can be reached by email at dongja@berkeley.edu.  or by telephone at (510) 665-3502.

On June 23, 2005, the Department of Toxics Substances Control was informed by a community member that a "purple ooze" was observed in front of a grassy area in front of the Building 484 Earthquake Engineering Laboratory. See attached photos.

August 23, 2005

The Community Advisory Group (CAG) established for the Zeneca/former Stauffer Chemical Company site (Zeneca Site) and surrounding sites, including the Richmond Field Station,  is now seeking to fill two positions specifically for Richmond Field Station employees. Membership applications are due Thursday, August 25, 2005. To apply, complete the application form. Instructions for submission of the form to DTSC are included at the end of the form.

August 22, 2005

The State of California Regional Water Quality Control Board has issued two tentative orders for rescission of Orders of Site Cleanup Requirements for the Zeneca site (Order No. 01-101) and for the Richmond Field Station (Order No. 01-102). This action is being taken because lead agency oversight has been transferred from the Board to the Department of Toxics Substances Control.

July 28, 2005

Facilities staff have received some questions about small flags that have been placed in the ground in parts of the field station. Flags are being used for a variety of purposes, including campus Environment, Health and Safety surveys and expansion of the Institute for Transportation Studies bus test track.