Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

pl23_r00imm39.jpg

Treatment plant at Minnesota Flats to treat AMD from the Richmond and LawsonPortals

Image

Download ( 1.79 MB )

Permalink

https://www.noaa.gov/media/digital-library-photo/pl23r00imm39jpg

Description

Treatment plant at Minnesota Flats to treat AMD from the Richmond and LawsonPortals. Water raised PH 1 - 11 to ppt sludge. The sludge was hauled to BrickFlat pit.

Credit

NOAA Restoration Center & Damage Assessment and Restoration Program

Display Date

17-Nov-94

Location

Redding, Shasta County, California

Collection

Restoration

Damage Assessment Restoration Program (DARP)

Iron Mountain Mine - General Images