EcoCheckUSA

States / Massachusetts / Middlesex County

REPLIGEN CORP

Active TRI Registrant

111 LOCKE DR

MARLBOROUGH, MA 01752

EPA TRI Facility ID: 0175WRPLGN111LC

Toxic Chemical Releases

Reported to EPA under the Toxics Release Inventory program, most recent reporting year.

N-Methyl-2-pyrrolidone27,823.382 pounds

Other Registered Facilities Nearby

Source: U.S. EPA Toxic Release Inventory. Registration means this facility reports certain chemical activity to the EPA — it does not by itself indicate a violation or health hazard.

REPLIGEN CORP: EPA Toxic Release Inventory | EcoCheckUSA