Newhall Remediation Project
 

Open House Session Held On Proposed Additional Testing at Hamden Middle School

On Saturday, May 22, 2004 the Department of Environmental Protection held an open house from 11 a.m. to 3 p.m. at the Keefe Community Center for the Hamden community to ask questions about the proposed additional testing at the Hamden Middle School. Information about the planned residential property testing was also available.

The meeting room was set up with displays that included drilling and sampling equipment that will be used at the Middle School, information on health issues, overall project status, accessing the project website and community advocacy. DEP staff, public health officials, and consultants working on the various aspects of the project answered questions and took comments from those in attendance.

Jeff Lenox, with Leggette, Brashears & Graham, Inc., environmental consultant for the South Central Regional Water Authority, presented the proposed work plan for completing additional testing at the Middle School.

Elsie Patton, with DEP’s Bureau of Water Management, asked for comments as soon as possible on the RWA’s work plan for investigation at the Middle School. The DEP hopes to decide in June if they will require additional testing from that proposed by RWA, so that the plan can be approved and testing can begin.

The following questions were raised after the presentation:

Q: Is what was shown in the slide show based on the previous investigation or is there testing going on right now?
A: There is no testing for this phase of the Middle School investigation until the DEP approves the work plan submitted last month by RWA. Any activity seen recently may have been for the routine sampling of monitor wells by the Town’s consultant at Rochford Field and Mill Rock Park.
Q: In the work plan for the Middle School investigation, there is a list of compounds proposed to be tested. Why is TPH (Total Petroleum Hydrocarbons) not on the list?
A: LBG felt that there was enough data to show that TPH is known to exist in these fill areas and extends throughout the site, therefore additional testing to verify this known problem of TPH contamination is unnecessary.
Q: In which direction will testing be extended beyond the consent order boundary?
A: To the Southwest, based on the presumed direction of groundwater flow.

 

 

 



 

 

 

 

 

 

 

 

 

 

 

 

 


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