NORTH ADAMS, Mass. — The state's Office of Energy and Environmental Affairs on Friday cleared the way for the Walmart Supercenter to move forward.

New Secretary of Energy Richard K. Sullivan signed off on the project's environmental impact report, saying it "adequately ad properly complies" with the Massachusetts Environmental Policy Act.

The 157,000 square-foot store will be built on the city's old gravel bank at the intersection of Hodges Cross Road and Curran Memorial Highway. The property is in an industrial zone and consists of 26.7 acres. It will include two points of access, including a reconfiguration of the current jug handle at the Route 8 intersection.

The project will alter 21 acres, creating 12.2 acres of "impervious surface" and 701 parking spots.

The store has received its permits from both the city Planning Board and Conservation Commission; it still needs a federal permit for pollutant discharge from the U.S. Environmental Protection Agency. It's expected to discharge more than 10,000 gallons of waste water a day into Adams waste-water treatment plant to the south.

The developers have been grading the site and addressing prior wetlands violations and waste dumping on the property.

In his decision, posted below, Sullivan urged the company to further invest in clean technology.

"While I am pleased with the progress and impact it will have on the energy use and GHG emissions at the proposed North Adams store, I continue to urge Walmart to make a significant commitment to sustainability and the burgeoning solar industry in Massachusetts by incorporating solar PV into new buildings such as this one."

Construction is expected to take from 15 to 18 months, putting the store's opening sometime in the late summer of fall of 2012.

Walmart MEPA Certificate