U.S.NAVAL OBSERVATORY.
34TH & MASSACHUSETTS AV NW · Washington DC, DI 0
Status
G
Substance
10/11/1991
Reported Date
📍 38.924570, -77.067570
Proximity & Environmental Data
100-Year FloodplainNo
Land UseDeveloped, Low Intensity
Source Water Protection AreaYes
Wellhead Protection AreaNo
Associated Facility
U.S. NAVAL OBSERVATORY
34TH & MASSACHUSETTS AV NW
5 Closed