Green Area Ratio Training
This training seminar provides an overview of the Green Area Ratio, zoning lot boundary definitions, the GAR Guidebook, and the role of the Certified Landscape Expert.
Diamond Teague Fishing Event - Sat, Oct 24 2026, 1:00
- 4:00pm
(9:00am - 12:00pm)
Come learn how and where to fish in the District.
Join the DOEE for a day of fishing at Diamond Teague Park.
DOEE staff will provide all fishing gear, bait, and fishing instruction.
Please reach out to Brady Waters with any questions at: [email protected].
Leadership Council for a Cleaner Anacostia River
The Leadership Council meets quarterly to discuss and advise on the District's Anacostia River Sediment Project (ARSP). Assembled in September 2014, the Leadership Council consists of 21 high-level local, state, and federal government officials and environmental leaders who support the Mayor's vision for a fishable and swimmable river.
POC: [email protected]
Green Area Ratio Training
This training seminar provides an overview of the Green Area Ratio, zoning lot boundary definitions, the GAR Guidebook, and the role of the Certified Landscape Expert.
Stormwater Training: Using the Stormwater Database
This training focuses on using the Stormwater Database in the submission process for DDOE review of Stormwater Management Plans (SWMPs), Soil Erosion and Sediment Control (ESC) Plans, and Green Area Ratio (GAR) Plans, and for participation in the SRC and RiverSmart Rewards programs. The training includes an overview of database functions and exercises to enter mock plans and applications.
Stormwater Training: General Compliance
General Compliance training includes site and BMP design, use of off-site retention, and MEP process for PROW associated with parcel-based projects.
Stormwater Training: Generation and Certification of Stormwater Retention Credits Using the Stormwater Database
Stormwater Training: Generation and Certification of Stormwater Retention Credits (SRCs), Discount on Stormwater Impervious Fees, and Use of the Online Application Portal
Stormwater Training: Using the Stormwater Database
This training focuses on using the Stormwater Database in the submission process for DDOE review of Stormwater Management Plans (SWMPs), Soil Erosion and Sediment Control (ESC) Plans, and Green Area Ratio (GAR) Plans, and for participation in the SRC and RiverSmart Rewards programs. The training includes an overview of database functions and exercises to enter mock plans and applications.
Participate in the 2019 Anacostia Environmental Youth Summit
Approximately 400 students are expected to attend. Be a part of the celebration!
Exhibitors: Environmental organizations interested in reaching and engaging groups of 20-25 students in educational activities throughout the day should contact us.
To register, please complete this form by March 29, 2019:
2019 District Straw Ban and Foodware Requirements Workshop
Who Should Attend?
Owners and manager of DC restaurants, restaurant suppliers, stakeholders interested in informing the restaurant sector of District requirements.
The workshop is free but registration is required.
2019 District Straw Ban and Foodware Requirements Workshop
If you own or manage a restaurant, this workshop is for you! This workshop will introduce you to District requirements for the Straw Ban which starts January 1, 2019. Restaurants are invited to bring their own single-use foodware items for review.
The workshop is free but registration is required.
Featured Services
DOEE can help you with your energy and utility bills. Discounts on Your Utility Bills
Public Notices, Hearings, and Comments
The District’s resource for energy efficiency. Learn about energy related services, programs…
The Enforcement Dashboard is an interactive map that allows people to explore Notices of Infraction…
Featured News
Notice is hereby given that the DOEE is extending the soliciting of public comments on the District of Columbia Draft 2026 Integrated Report (required biennially by Sections 305(b) and 303(d) of the federal Clean Water Act). This publication reports on the status of all waterbodies in the District.
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Backup Services Block - BLOCK CWhat's New |
