We invite your comments on issuing a draft State Waste Discharge Permit and fact sheet to Columbia Pulp, LLC for a Pilot Plant located in Pomeroy, WA. Columbia Pulp is a pulp mill that turns waste straw into pulp for papermaking, and processed byproducts for various uses in Garfield county.
View draft permit documents (ST0501311) through our permit database (PARIS).
We regulate wastewater released from municipalities or industries using the State Waste Discharge Permit. This permit regulates wastewater that goes into the ground (groundwater) or to a publicly owned treatment works (POTWs). Learn more about water quality individual permits.
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