April 4th, 2019
Over the course of the past 10 years, the Urban Drainage and Flood Control District (District) worked with the City of Boulder (City) to plan, design, and construct a major flood control and regional trail project along a one mile stretch of Wonderland Creek from Foothills Parkway to Winding Trail… read more
March 11th, 2019
UDFCD has published four new Fact Sheets for MS4s. These Fact Sheets were developed to: Regulations for E. coli, Effectiveness of Treatment Strategies and BMPs, Using GIS for E. coli Source Investigations and Controls, and Microbial Source Tracking.
February 16th, 2019
Noteworthy changes to the 2018 Colorado Discharge Permit System (CDPS) General Permit for Stormwater Discharges Associated with Construction Activities (COR-400000)
A new Construction General Permit will be in effect starting April 1, 2019.