Green Alleys

Mission

DDOT supports, where feasible, the conversion of alleys into Green Alleys, which can both improve the quality and reduce the quantity of stormwater within public rights-of-way (ROW), thus making the District's transportation infrastructure more sustainable.

Procedures & Services

Department Energy Savings Initiative - Green Alleys

Green Alley Program Factsheet and Green Alley Program FAQs

Overview of 2013 Stormwater Rule and Stormwater Management Guidebook

See Related

Page:

Green Alleys (Compendium)
Page:

Alleys (Compendium)
Page:

Streets and Roadways (Compendium)
Page:

Stormwater (Compendium)

Additional Information

Legal References

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Design Standards & Specifications

Draft Supplement to DDOT Design and Engineering Manual Chapter 33 - Types of Permeable Pavement Facilities
Draft LID & GI Drawing Details: Design Nos. 414.01; 508.01; 509.01

Transportation Plans & Studies

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Other Resources

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	File	Modified
Labels No labels Preview View	PDF File 2014-0418-DDOT-GI-SWM Regs and GI Training.pdf	26 Mar, 2022 by James Graham (Deactivated)
Labels No labels Preview View	PDF File Energy Savings Initiatives (1).pdf	26 Mar, 2022 by James Graham (Deactivated)
Labels No labels Preview View	PDF File Energy Savings Initiatives (2).pdf	26 Mar, 2022 by James Graham (Deactivated)
Labels No labels Preview View	PDF File Green Alley Program Factsheet.pdf	26 Mar, 2022 by James Graham (Deactivated)
Labels No labels Preview View	PDF File Green Alley Program FAQ.pdf	26 Mar, 2022 by James Graham (Deactivated)

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