Browse by Discipline
Environment > Water Quality
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Legislation Document Date Contact(s) Clean Water Act 1972 - Richard Darden 202-366-9509, Office of Planning, Environment, & Realty (HEP)
- Gregory Granato 202-366-7674, Office of Planning, Environment, & Realty (HEP)
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Regulation Document Date Contact(s) EO 13508 Chesapeake Bay Protection and Restoration 5/12/2009 - Richard Darden 202-366-9509, Office of Planning, Environment, & Realty (HEP)
EO 13340 Establishment of Great Lakes Interagency Task Force and Promotion of a Regional Collaboration of National Significance for the Great Lakes 5/18/2004 - Richard Darden 202-366-9509, Office of Planning, Environment, & Realty (HEP)
- Gillian O'Doherty 202-366-2052, Office of Planning, Environment, & Realty (HEP)
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Guidance Document Date Contact(s) Guidance on 23 U.S.C. ยง328 Environmental Restoration and Pollution Abatements 8/17/2006 - Richard Darden 202-366-9509, Office of Planning, Environment, & Realty (HEP)
- Gregory Granato 202-366-7674, Office of Planning, Environment, & Realty (HEP)
Information and Guidance on Jurisdictional Coverage of Isolated, Non-navigable Intrastate Waters 1/17/2003 - Richard Darden 202-366-9509, Office of Planning, Environment, & Realty (HEP)
- Gregory Granato 202-366-7674, Office of Planning, Environment, & Realty (HEP)
Federal Guidance on the Use of In-Lieu Fee arrangements for Compensatory Mitigation under Section 404 of the Clean Water Act and Section 10 of the Rivers and Harbors Act 11/07/2000 - Richard Darden 202-366-9509, Office of Planning, Environment, & Realty (HEP)
- Gregory Granato 202-366-7674, Office of Planning, Environment, & Realty (HEP)
Guidance on Developing Water Quality Action Plans 5/28/1996 - Richard Darden 202-366-9509, Office of Planning, Environment, & Realty (HEP)
- Gregory Granato 202-366-7674, Office of Planning, Environment, & Realty (HEP)
Erosion and Sediment Control on Highway Construction Projects (NS 23 CFR 650B) 9/30/1992 - Richard Darden 202-366-9509, Office of Planning, Environment, & Realty (HEP)
- Gregory Granato 202-366-7674, Office of Planning, Environment, & Realty (HEP)
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Information Document Date Contact(s) Stochastic Empirical Loading Dilution Model (SELDM) 2014 - Richard Darden 202-366-9509, Office of Planning, Environment, & Realty (HEP)
- Gregory Granato 202-366-7674, Office of Planning, Environment, & Realty (HEP)
HEC 26 - Culvert Design for Aquatic Organism Passage October, 2010 - Abhishek Kapoor 202-366-8720, Office of Stewardship, Oversight and Management
HEC 22 - Urban Drainage Design Manual (3rd edition) September, 2009 - Richard Darden 202-366-9509, Office of Planning, Environment, & Realty (HEP)
- Gregory Granato 202-366-7674, Office of Planning, Environment, & Realty (HEP)
HDS 4 - Introduction to Highway Hydraulics June, 2008 - Abhishek Kapoor 202-366-8720, Office of Stewardship, Oversight and Management
Design for Fish Passage at Roadway-Stream Crossings: Synthesis Report June, 2007 - Abhishek Kapoor 202-366-8720, Office of Stewardship, Oversight and Management
HDS 2 - Highway Hydrology (2nd edition) October, 2002 - Joe Krolak 202-366-4611, Office of Bridges and Structures
HDS 6 - River Engineering for Highway Encroachments December, 2001 - Vacant ,
- Scott Hogan 720-576-6026, Resource Center