Comment Deadline: Proposed EPA Policy on Sanitary Sewer Overflows

July 29, 2010

[ August 2, 2010; ] Draft policy and supporting information available here.

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Comment Deadline: EPA Region VII Arsenic TMDL

March 23, 2010

[ June 2, 2010; ] Comments due on a TMDL being proposed in EPA Region 7 (Iowa) for two segments of the Mississippi River impaired by arsenic.  Details about the TMDL available here.

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Comment Deadline: EPA Ammonia Criteria

March 1, 2010

[ April 1, 2010; ] Extended comment period deadline for EPA’s evaluation of ammonia criteria.  Details available here.

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