Community
Member Guide
A brief overview to navigating CSC resources for members and committee chairs.
E. coli Source Tracking in Grand Valley
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This research looks at the policy implications of various approaches to addressing the differences between Colorado MS4 TSS removal requirements and TSS percent removal used by state and national standards. This research conducted interviews of 8-subject matter experts and associated policy analysis matrices filled out by participants.
Discharges of Dredged and Fill Material into State Waters & Regulation 87
Regulation 87 – HB24-1379 directs the Water Quality Control Division to develop a dredge and fill authorization program and the Water Quality Control Commission to establish permitting and mitigation rules by Dec. 31, 2025. The outcome will be Regulation No. 87, a control regulation for avoiding, minimizing, and mitigating the impacts of dredge and fill activity in Waters of the State in Colorado.
