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Current Conditions for Maryland: Water Quality -- 55 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 YOUGHIOGHENY RIVER BASIN
03076500 YOUGHIOGHENY RIVER AT FRIENDSVILLE, MD  02/15 15:45 EST  5.4 -- -- -- -- -- 
Group NORTH BRANCH POTOMAC RIVER BASIN
01595800 NORTH BRANCH POTOMAC RIVER AT BARNUM, WV  02/15 16:00 EST  4.1 246 7.5 -- -- -- 
01596500 SAVAGE RIVER NEAR BARTON, MD  02/15 16:00 EST  4.3 -- -- -- -- -- 
01597500 SAVAGE RIV BL SAVAGE RIV DAM NEAR BLOOMINGTON, MD  02/15 16:00 EST  3.0 -- -- -- -- -- 
Group SOUTH BRANCH POTOMAC RIVER BASIN
01608500 SOUTH BRANCH POTOMAC RIVER NEAR SPRINGFIELD, WV  02/15 16:30 EST  4.6 152 8.1 15.8 12.7 -- 
Group POTOMAC RIVER BASIN (Town Creek to Harpers Ferry)
01610400 WAITES RUN NEAR WARDENSVILLE, WV  02/15 16:00 EST  6.3 -- -- -- -- -- 
01611500 CACAPON RIVER NEAR GREAT CACAPON, WV  02/15 16:30 EST  3.8 98 7.4 -- 12.7 -- 
Group POTOMAC RIVER BASIN (Harpers Ferry to Washington)
01636845 LITTLE CATOCTIN CREEK NEAR ROSEMONT, MD  01/18 14:35 EST *** *** *** -- -- -- 
    01/18 13:35 EST -- -- -- *** -- -- 
01636846 LITTLE CATOCTIN CREEK AT ROSEMONT, MD  02/15 16:35 EST  9.8 296 7.7 5.4 -- -- 
01640975 HUNTING CREEK NEAR THURMONT, MD  02/15 16:00 EST  3.9 -- -- -- -- -- 
01642198 CARROLL CREEK NEAR FREDERICK, MD  02/15 16:35 EST  10.8 437 -- -- -- -- 
01642199 CARROLL CREEK ABOVE ROCK CREEK AT FREDERICK, MD  02/15 16:05 EST  11.4 544 -- -- -- -- 
01646500 POTOMAC RIVER NEAR WASH, DC LITTLE FALLS PUMP STA 
      1.0 ft from riverbed (bottom)  02/15 15:45 EST  5.5 -- -- -- -- -- 
      4.1 ft from riverbed (middle)  02/15 15:45 EST  5.0 -- -- -- -- -- 
      7.1 ft from riverbed (top)  02/15 15:45 EST  4.8 276 -- -- -- -- 
      From multiparameter sonde  02/15 16:30 EST  4.9 272 8.0 44.5 14.1 -- 
      SUNA  02/15 16:30 EST -- -- -- -- -- 0.28 
01648010 ROCK CREEK AT JOYCE RD WASHINGTON, DC  02/15 16:30 EST  7.0 712 7.9 18.7 12.8 Eqp 
01649190 PAINT BRANCH NEAR COLLEGE PARK, MD  02/15 16:35 EST  8.7 519 7.6 5.5 11.0 -- 
01649500 NORTHEAST BRANCH ANACOSTIA RIVER AT RIVERDALE, MD  02/15 16:40 EST  8.7 595 7.4 -- 11.9 -- 
      [EXO]  02/15 16:40 EST -- -- -- 10.9 -- -- 
01650800 SLIGO CREEK NEAR TAKOMA PARK, MD  02/15 16:35 EST  9.7 797 8.3 7.6 12.0 -- 
01651000 NORTHWEST BR ANACOSTIA RIVER NR HYATTSVILLE, MD 
      Center of flow  02/15 16:30 EST  8.8 446 -- 4.3 -- -- 
01651770 HICKEY RUN AT NATIONAL ARBORETUM AT WASHINGTON, DC  02/15 09:38 EST  9.5 1,350 -- 34.9 -- -- 
01651800 WATTS BRANCH AT WASHINGTON, DC  02/15 16:38 EST  9.5 633 -- 3.4 -- -- 
Group CHESAPEAKE BAY TIDAL STATION
01589485 JONES FALLS AT MOUTH AT BALTIMORE, MD 
      Lower  02/15 16:35 EST  5.4 -- -- -- 13.9 -- 
      Upper  02/15 16:35 EST  6.6 837 8.3 2.0 13.0 -- 
01651730 BEAVERDAM CREEK NEAR CHEVERLY, MD  02/15 16:35 EST -- -- -- 10.1 -- -- 
Group POTOMAC RIVER BASIN (downstream of Washington DC)
01654000 ACCOTINK CREEK NEAR ANNANDALE, VA  02/15 15:45 EST  8.8 722 7.5 -- 12.7 1.28 
      [YSI EXO]  02/15 15:45 EST -- -- -- 4.9 -- -- 
Group PATAPSCO RIVER BASIN
01589025 PATAPSCO RIVER NEAR CATONSVILLE, MD  02/15 16:30 EST -- -- -- 3.6 -- -- 
01589035 PATAPSCO RIVER NEAR ELKRIDGE, MD  02/15 16:35 EST -- -- -- 18.6 -- -- 
01589290 SCOTTS LEVEL BRANCH AT ROCKDALE, MD  02/15 15:50 EST  8.6 670 -- -- -- -- 
      TS032  02/15 15:50 EST -- -- -- 3.8 -- -- 
Group BACK RIVER BASIN
01585219 HERRING RUN AT SINCLAIR LANE AT BALTIMORE, MD  02/15 15:50 EST  7.4 574 8.1 2.2 -- -- 
01585225 MOORES RUN TRIB. NEAR TODD AVE AT BALTIMORE, MD  02/15 16:34 EST  9.7 -- 7.3 -- -- -- 
01585230 MOORES RUN AT RADECKE AVE AT BALTIMORE, MD  02/15 16:34 EST  9.5 -- 8.6 -- -- -- 
Group GUNPOWDER RIVER BASIN
01581920 GUNPOWDER FALLS NEAR PARKTON, MD 
      [15 ft downstream of gage]  02/15 16:00 EST  4.5 -- -- -- -- -- 
01582500 GUNPOWDER FALLS AT GLENCOE, MD  02/15 16:15 EST -- -- -- 6.8 -- -- 
01583500 WESTERN RUN AT WESTERN RUN, MD  02/15 16:30 EST -- -- -- 15.6 -- -- 
01585075 FOSTER BRANCH NEAR JOPPATOWNE, MD  02/15 16:35 EST  6.6 212 -- 19.6 -- -- 
Group BUSH RIVER BASIN
01581752 PLUMTREE RUN NEAR BEL AIR, MD  02/15 16:35 EST  9.1 981 -- 10.6 -- -- 
Group SUSQUEHANNA RIVER BASIN
01576000 Susquehanna River at Marietta, PA  07/23 06:30 EDT  22.1 254 -- 185 -- -- 
01579550 SUSQUEHANNA RIVER NEAR DARLINGTON, MD  02/15 16:35 EST Eqp -- -- 17.7 -- -- 
    02/15 16:30 EST -- -- -- -- -- 1.34 
    09/18 01:00 EST -- Eqp -- -- -- -- 
      Temporary - Right Bank  02/15 16:35 EST -- -- -- 16.6 -- -- 
Group CHESAPEAKE BAY DRAINAGE - EASTERN SHORE
01493112 CHESTERVILLE BRANCH NEAR CRUMPTON, MD 
      100 ft upstream from gage  02/15 16:30 EST  11.2 187 6.6 12.5 11.7 -- 
    12/03 00:45 EST -- -- -- -- -- Mnt 
Group DELAWARE BAY DRAINAGE
01463500 Delaware River at Trenton NJ  02/15 16:00 EST  3.4 196 7.7 4.2 13.9 1.07 
01478000 CHRISTINA RIVER AT COOCHS BRIDGE, DE  02/15 16:15 EST  5.4 -- -- -- -- -- 
01478245 White Clay Creek near Strickersville, PA  02/15 16:30 EST -- -- -- 8.4 -- -- 
01478650 WHITE CLAY CREEK AT NEWARK, DE  02/15 16:15 EST  7.0 -- -- -- -- -- 
01479000 WHITE CLAY CREEK NEAR NEWARK, DE  02/15 16:15 EST  6.8 331 -- -- -- -- 
01479820 Red Clay Creek near Kennett Square, PA  02/15 15:45 EST  8.6 -- -- 5.2 -- -- 
01480000 RED CLAY CREEK AT WOODDALE, DE  02/15 15:45 EST  6.7 -- -- -- -- -- 
01481000 Brandywine Creek at Chadds Ford, PA  02/15 16:30 EST  6.8 -- -- 4.3 -- -- 
    12/07 11:30 EST -- Ssn Ssn -- Ssn -- 
01481500 BRANDYWINE CREEK AT WILMINGTON, DE  02/15 16:15 EST  6.3 413 7.7 -- 12.7 -- 
      [EXO]  02/15 16:15 EST -- -- -- 2.8 -- -- 
Group DELAWARE BAY TIDAL STATIONS
01480065 CHRISTINA RIVER AT NEWPORT, DE  02/15 16:30 EST  5.9 534 7.3 -- 12.5 -- 
01483177 APPOQUINIMINK RIVER NEAR ODESSA, DE  02/15 15:45 EST  3.5 1,070 7.2 -- 12.6 -- 
01484080 MURDERKILL RIVER AT FREDERICA, DE  02/15 16:36 EST  6.7 255 7.0 -- 11.2 -- 
01484272 BROADKILL RIVER NEAR MILTON, DE  02/15 15:45 EST  8.1 324 6.9 -- 10.6 -- 
Group ATLANTIC COASTAL BAYS DRAINAGE
01484525 MILLSBORO POND OUTLET AT MILLSBORO, DE  02/15 16:15 EST  8.4 135 6.7 -- 11.8 -- 
Group ATLANTIC COASTAL BAYS TIDAL STATIONS
01484680 MASSEY DITCH AT MASSEY LANDING, DE  02/15 16:15 EST  5.3 44,700 8.2 -- 11.8 -- 
Group GROUNDWATER WELL
384428075355701 Oc15-11  02/15 16:05 EST  15.7 208 5.4 -- -- -- 
    02/11 18:45 EST -- -- -- -- 6.0 -- 
384526075091601 Ni51-32  12/07 10:45 EST -- -- *** -- -- -- 
    12/07 01:05 EST *** -- -- -- -- -- 
    12/04 06:45 EST -- *** -- -- *** -- 
384637075153201 Ng45-02 
      [in situ AT200]  02/15 16:35 EST  12.8 228 -- -- -- -- 
      [purged ex situ SUNA]  01/11 10:00 EST -- -- -- -- -- *** 
      [purged ex situ XO1 sonde]  01/24 10:00 EST  15.0 -- -- -- *** -- 
    01/20 10:00 EST -- *** -- -- -- -- 
    01/12 09:05 EST -- -- *** -- -- -- 

Data status codes:
  ***     Temporarily unavailable
  --     Parameter not determined
  Eqp     Equipment malfunction
  Mnt     Maintenance in progress
  Ssn     Parameter monitored seasonally