Arapahoe county stormwater manual

Urban Storm Drainage Criteria Manual, Denver Regional Council of Governments,. Denver, Colorado, March 1969 (with current revisions). Stormwater Authority (SEMSWA) provides Stormwater Management Services to property owners in the City of Centennial, unincorporated Arapahoe County*, Find out why construction stormwater matters and find resources such as stormwater permit guidance, requirements, and construction stormwater training. SEMSWA utilizes the Arapahoe County Grading, Erosion, and Sediment Control (GESC) Manual and the Stormwater Management Manual for work within SEMSWA's Service The Stormwater Management Manual details the County's requirements for the planning, design, construction and operation of stormwater facilities within the Arapahoe County. Website. arapahoegov.com/2127/Stormwater-Management. Phone Number. 720-874-6525. Email. LKnerr@arapahoegov.com. Contact Person. Providing flood control and stormwater management services since 2006. Find what you're looking for, quick.