Month: April 2011

  • 20
  • Apr
  • 2011

Project Recap – Treatment System Upgrades

Recently, GWTT was selected to engineer, design and construct a temporary ground water extraction system (TGES) for a Superfund Site in Delaware.  GWTT’s objective was to incorporate the groundwater flows of fiv

  • 08
  • Apr
  • 2011

S.O.S.! Does Your Treatment System Need Saving?

Could your treatment system benefit from expert evaluation and optimization?   The GWTT O/O&M Division has been working with clients to optimize remediation systems since its founding in 1996.  As a division alone, O/O&M has over 100 yea

  • 05
  • Apr
  • 2011

Treatment Equipment to Comply with a Remediation General Permit

On September 10, 2010 the USEPA renewed its final Remediation General Permits (RGP) under the National Pollutant Discharge Elimination System (NPDES) for discharges in Massachusetts and New Hampshire.   Rhode Island and Connecticut have similar RGP