Skip Navigation MassDEP Home Mass.Gov Home State Agencies State Online Services
site map contacts
 
table border table border
shadow welcome to the department of environmental protection

MCP Numerical Standards: GW-3
The MCP GW-3 groundwater standards (310 CMR 40.0974(2)) apply to all groundwater in the Commonwealth. These standards are intended to address the adverse ecological effects that could result from discharge of oil or hazardous material to surface water.

Documentation for the GW-3 Standards

Web page 

List of Current Method 1 GW-3 Standards - 310 CMR 40.0974(2)

Web page 

Discussion Document for GW-3 Benchmark values

MS Word 28 KB | PDF 15 KB

 

dep logo top