Tmdl schedule and workplans status july 1999



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Additional Work Needed

Comprehensive watershed assessments are needed to: a) confirm sediment impairment and document specific expression and spatial extent of impacts; and b) determine whether other causes of impairment occur (flow depletion, riparian impacts, nutrient pollution, etc.). If other sources of impairment are identified, the specific expression and spatial extent of those impacts will also be documented. Results may be used to: a) update 303(d) listing(s); b) refine TMDL problem statement; c) focus subsequent technical assessments; and d) develop and implement watershed plans which include initial voluntary restoration and management actions.

Staff and Contract Needs:



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