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! Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024
with a full decommission expected 6 months later. Learn more about the upcoming change and where to find the new samples data in our blog.

Current Conditions for the Nation -- Water Quality -- 14 site(s) found

PROVISIONAL DATA SUBJECT TO REVISION




Customize table to display other current-condition parameters
Station
Number
Station name Specif-
ic
conduc-
tance,
wat unf
uS/cm @
25 degC
Temper-
ature,
water,
deg C
Dis-
solved
oxygen,
mg/L
pH,
water,
unfltrd
field,
std
units
Date/Time
Group District Of Columbia, Dist. of Columbia
01648010 ROCK CREEK AT JOYCE RD WASHINGTON, DC 
      [Downstream] 284  10.3 10.2 7.5  03/28 03:35 EDT 
01648011 Luzon Branch above Rock Creek at Washington DC --  11.4 -- --  03/28 03:10 EDT 
01651770 HICKEY RUN AT NATIONAL ARBORETUM AT WASHINGTON, DC 430  11.5 -- --  03/28 03:38 EDT 
01651800 WATTS BRANCH AT WASHINGTON, DC 275  10.5 -- --  03/28 03:38 EDT 
01651812 ANACOSTIA RIVER AT ANACOSTIA PARK BOAT RAMP, DC 265  22.0 3.0 6.9  10/05 10:50 EDT 
      Fluorometer -- Dis -- --  10/19 10:05 EDT 
01651827 ANACOSTIA RIVER NR BUZZARD POINT AT WASHINGTON, DC 268 -- -- --  03/28 03:30 EDT 
      [(2)] --  10.2 -- --  03/28 03:30 EDT 
Group Montgomery County, Maryland
01649190 PAINT BRANCH NEAR COLLEGE PARK, MD 235  9.3 11.4 7.5  03/28 03:35 EDT 
01650800 SLIGO CREEK NEAR TAKOMA PARK, MD 339  10.3 10.5 7.5  03/28 03:35 EDT 
Group Prince George'S County, Maryland
01649500 NORTHEAST BRANCH ANACOSTIA RIVER AT RIVERDALE, MD 226  9.9 10.8 7.4  03/28 03:35 EDT 
01651003 NORTHWEST BRANCH ANACOSTIA AT BRENTWOOD, MD 299  10.1 -- --  03/28 03:40 EDT 
Group Fairfax County, Virginia
01654000 ACCOTINK CREEK NEAR ANNANDALE, VA 152  10.2 10.3 7.0  03/28 02:45 EDT 
01654107 LONG BRANCH AT OLLEY LANE NR FAIRFAX, VA 119  9.6 10.0 6.9  03/28 03:30 EDT 
01654500 LONG BRANCH NEAR ANNANDALE, VA 119  9.8 9.6 7.4  03/28 02:45 EDT 
01656903 FLATLICK BRANCH ABOVE FROG BRANCH AT CHANTILLY, VA 398  10.7 9.3 7.3  03/28 03:00 EDT 

Data status codes:
  --     Parameter not determined
  Dis     Data-collection discontinued