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Current Conditions for Dist. of Columbia: Water Quality -- 7 site(s) found

PROVISIONAL DATA SUBJECT TO REVISION




Customize table to display other current-condition parameters
Station
Number
Station name Date/Time Temper-
ature,
water,
deg C
Specif-
ic
conduc-
tance,
wat unf
uS/cm @
25 degC
pH,
water,
unfltrd
field,
std
units
Turbid-
ity,
IR LED
light,
det ang
90 deg,
FNU
Dis-
solved
oxygen,
mg/L
Nitrate
+
nitrite
water,
in situ
mg/L as
Group Undefined
01651827 ANACOSTIA RIVER NR BUZZARD POINT AT WASHINGTON, DC  10/20 04:00 EDT  16.4 423 -- 7.0 -- -- 
Group POTOMAC RIVER BASIN
01646500 POTOMAC RIVER NEAR WASH, DC LITTLE FALLS PUMP STA 
      1.0 ft from riverbed (bottom)  10/20 03:45 EDT  14.6 -- -- -- -- -- 
      4.1 ft from riverbed (middle)  10/20 03:45 EDT  14.3 -- -- -- -- -- 
      7.1 ft from riverbed (top)  10/20 03:45 EDT  13.6 411 -- -- -- -- 
      From multiparameter sonde  10/20 04:00 EDT  13.5 410 8.3 1.8 10.8 -- 
      SUNA  10/20 04:00 EDT -- -- -- -- -- 0.97 
01648010 ROCK CREEK AT JOYCE RD WASHINGTON, DC  10/20 04:00 EDT  12.5 463 7.6 8.4 9.5 -- 
01651000 NORTHWEST BR ANACOSTIA RIVER NR HYATTSVILLE, MD 
      Center of flow  10/20 03:30 EDT  13.8 416 -- 6.7 -- -- 
01651770 HICKEY RUN AT NATIONAL ARBORETUM AT WASHINGTON, DC  10/20 04:08 EDT  16.7 1,010 -- Eqp -- -- 
01651800 WATTS BRANCH AT WASHINGTON, DC  10/20 04:08 EDT  13.7 480 -- 4.1 -- -- 
Group CHESAPEAKE BAY TIDAL STATION
01651730 BEAVERDAM CREEK NEAR CHEVERLY, MD  10/20 04:00 EDT -- -- -- 4.0 -- -- 

Data status codes:
  --     Parameter not determined
  Eqp     Equipment malfunction