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District of Columbia MS4 Green Infrastructure Enhancement
Mid-Atlantic NPDES Quick Finder |
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| About NPDES Animal Feeding Operations Combined Sewer Overflows | Contacts - EPA Contacts - States District of Columbia MS4 | Draft Permits Issued Permits Stormwater |
EPA and the District of Columbia Department of the Environment have agreed to major Green Infrastructure enhancements to protect the Potomac and Anacostia Rivers from the detrimental effects of stormwater runoff. The enhancements will include the use of trees, green roofs and vegetated buffers. The enhancement package will be incorporated into the District's current stormwater NPDES permit (PDF) (51 pp, 355K, About PDF).
- Press Release, December 4, 2007
- Radio News Clip
- Letter Agreement Between US EPA and the District of Columbia (PDF) (9 pp, 2.8MB, About PDF)
- Guidance Memo on Green Infrastructure from Benjamin H. Grumbles, March 5, 2007 (PDF) (2 pp, 749K, About PDF)
- Congressional Testimony by Benjamin H. Grumbles, May 10, 2007 (PDF) (13 pp, 47K, About PDF)
Related information: stormwater
