1. Cln Wtr Act Proj
1010 Vermont Ave NW, Washington, DC 20005
Coordinate: 38.90308,-77.03382
Phone: (202) 895-0438
2. Earth Friends
1717 Massachusetts Ave NW Ste 600, Washington, DC 20036
Coordinate: 38.90875,-77.03947
Phone: (202) 783-7400
3. National Center For Scientific Education
1101 17th St NW, Washington, DC 20036
Coordinate: 38.90406,-77.03813
Phone: (202) 207-0002
4. Climate Policy Center
1730 Rhode Island Ave NW Ste 509, Washington, DC 20036
Coordinate: 38.90595,-77.03962
Phone: (202) 775-5190
5. Land Trust Alliance Inc
1660 L St NW Ste 1100, Washington, DC 20036
Coordinate: 38.90346,-77.03808
Phone: (202) 638-4725
6. America's Clean Water Foundation
750 1st St NE Ste 1100, Washington, DC 20002
Coordinate: 38.89984,-77.00754
Phone: (202) 898-0908
7. C Quest
1211 Connecticut Ave NW, Washington, DC 20036
Coordinate: 38.90639,-77.04089
Phone: (202) 955-6272
8. Green Seal Inc
1001 Connecticut Ave NW Ste 827, Washington, DC 20036
Coordinate: 38.90291,-77.03913
Phone: (202) 872-6400
9. Balep Paul
1025 Connecticut Ave NW Ste 1000, Washington, DC 20036
Coordinate: 38.90319,-77.0395
Phone: (202) 296-8614
10. Climate Nexus
1250 Connecticut Ave NW, Washington, DC 20036
Coordinate: 38.90688,-77.04232
Phone: (202) 567-6799
11. Gem Star Group
910 17th St NW, Washington, DC 20006
Coordinate: 38.90189,-77.0399
Phone: (202) 331-2485
12. Wildlife Advocacy Project
1601 Connecticut Ave NW, Washington, DC 20009
Coordinate: 38.91137,-77.04405
Phone: (202) 588-5049
13. Forest Trends
1203 19th St NW Ste 400, Washington, DC 20036
Coordinate: 38.90594,-77.0432
Phone: (202) 298-3000
14. Seaweb
1731 Connecticut Ave NW Fl 4, Washington, DC 20009
Coordinate: 38.91353,-77.04528
Phone: (202) 483-9570
15. Nacd
1133 21st St NW Ste 700, Washington, DC 20036
Coordinate: 38.90447,-77.04616
Phone: (202) 775-1173
16. Indoor Air Quality Information Clearing House
600 Maryland Ave SW, Washington, DC 20024
Coordinate: 38.88672,-77.02023
Phone: (202) 484-1307
17. The Trust for Public Land
666 Pennsylvania Ave SE, Washington, DC 20003
Coordinate: 38.88511,-76.99653
Phone: (202) 543-7552
18. Chesapeake Bay Foundation
725 8th St SE Unit A, Washington, DC 20003
Coordinate: 38.88039,-76.99526
Phone: (202) 544-2232
19. Sustainable Community Development Group
7059 Blair Rd NW, Washington, DC 20012
Coordinate: 38.97596,-77.01971
Phone: (202) 450-6049
20. Audubon Society-New Columbia Chapter
WASHINGTON Dc, Washington, DC 20001
Phone: (202) 547-2355