NEWS RELEASE 2006-12
October 23, 2006

Air Force to Give Update on Ashumet Pond Geochemical Barrier

MASSACHUSETTS Military Reservation, Cape Cod, Mass.

Officials from the Air Force Center for Environmental Excellence (AFCEE) will host a meeting of the Ashumet Pond Nutrients Advisory Group (APNAG) on Thursday, October 26, 2006 at 6:30 p.m.  The meeting is open to the public and will be held at the Barnstable County Fairgrounds administration building located at 1220 Nathan Ellis Highway (Rt. 151) in East Falmouth.

The APNAG [ap nag] is a group of local citizens that provides comments and advice to AFCEE [aff see].  Their specific focus is on AFCEE actions for reducing phosphorus inputs to Ashumet Pond from the former MMR wastewater treatment plant.

The meeting is open to the public.  It will provide an update on the performance of the geochemical (iron) barrier that AFCEE installed in Ashumet Pond in September 2004.  Although the wastewater treatment plant closed in 1995, phosphorus has been traveling from the base in the groundwater.  The phosphorus is slowly discharging into the pond from sediments at the pond bottom, affecting the pond’s ecological health.  The geochemical barrier is part of the Air Force's on-going effort to reduce the amount of phosphorus entering the pond from the former wastewater treatment plant.

Mr. Jon Davis, Program Manager of the AFCEE Installation Restoration Program, stated, “The barrier is working.  It’s reducing phosphorus in the groundwater that is flowing into Ashumet Pond.  Data indicate that since the barrier was installed two years ago, phosphorus levels in Ashumet Pond have continued to decline, resulting in a healthier pond.”

Background information on the APNAG and MMR activities associated with Ashumet Pond, including the Ashumet Pond Geochemical Barrier Project, can be found in a search of the MMR website at www.mmr.org.

For more information about this project and meeting, please contact Mr. Douglas Karson, AFCEE/MMR Community Involvement Lead, at (508) 968-4678, extension 2; Fax (508) 968-4673; or E-mail doug.karson@brooks.af.mil.