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Current Conditions for Maryland: Water Quality -- 57 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  05/21 18:45 EDT  17.9 -- -- -- -- -- 
Group NORTH BRANCH POTOMAC RIVER BASIN
01595800 NORTH BRANCH POTOMAC RIVER AT BARNUM, WV  05/21 18:15 EDT  13.9 242 7.7 -- -- -- 
01596500 SAVAGE RIVER NEAR BARTON, MD  05/21 18:00 EDT  14.9 -- -- -- -- -- 
01597500 SAVAGE RIV BL SAVAGE RIV DAM NEAR BLOOMINGTON, MD  05/21 18:00 EDT  11.6 -- -- -- -- -- 
Group SOUTH BRANCH POTOMAC RIVER BASIN
01608500 SOUTH BRANCH POTOMAC RIVER NEAR SPRINGFIELD, WV  05/21 18:30 EDT  22.1 194 8.5 2.5 10.0 -- 
Group POTOMAC RIVER BASIN (Town Creek to Harpers Ferry)
01610400 WAITES RUN NEAR WARDENSVILLE, WV  05/21 19:00 EDT  15.2 -- -- -- -- -- 
01611500 CACAPON RIVER NEAR GREAT CACAPON, WV  05/21 18:30 EDT  21.6 121 8.6 -- 10.0 -- 
Group SHENANDOAH RIVER BASIN
01636500 SHENANDOAH RIVER AT MILLVILLE, WV  05/21 18:30 EDT  22.1 -- -- -- -- -- 
Group POTOMAC RIVER BASIN (Harpers Ferry to Washington)
01636845 LITTLE CATOCTIN CREEK NEAR ROSEMONT, MD  01/18 13:35 EST *** *** *** *** -- -- 
01636846 LITTLE CATOCTIN CREEK AT ROSEMONT, MD  05/21 19:05 EDT  21.7 270 8.1 4.6 -- -- 
01640975 HUNTING CREEK NEAR THURMONT, MD  05/21 19:00 EDT  13.0 -- -- -- -- -- 
01642198 CARROLL CREEK NEAR FREDERICK, MD  05/21 18:35 EDT  16.4 389 -- -- -- -- 
01642199 CARROLL CREEK ABOVE ROCK CREEK AT FREDERICK, MD  05/21 19:05 EDT  17.4 477 -- -- -- -- 
01646500 POTOMAC RIVER NEAR WASH, DC LITTLE FALLS PUMP STA 
      1.0 ft from riverbed (bottom)  05/21 18:45 EDT  22.2 -- -- -- -- -- 
      4.1 ft from riverbed (middle)  05/21 18:45 EDT  22.1 -- -- -- -- -- 
      7.1 ft from riverbed (top)  05/21 18:45 EDT  21.6 270 -- -- -- -- 
      From multiparameter sonde  05/21 18:30 EDT  21.6 271 8.2 11.2 9.6 -- 
      SUNA  05/21 18:30 EDT -- -- -- -- -- 0.20 
01648010 ROCK CREEK AT JOYCE RD WASHINGTON, DC  05/21 19:00 EDT  20.9 435 7.6 5.1 8.6 Eqp 
01649190 PAINT BRANCH NEAR COLLEGE PARK, MD  05/21 19:05 EDT  19.0 379 7.4 1.7 8.3 -- 
01649500 NORTHEAST BRANCH ANACOSTIA RIVER AT RIVERDALE, MD  05/21 19:05 EDT  22.3 419 7.7 -- 9.1 -- 
      [EXO]  05/21 19:05 EDT -- -- -- 4.4 -- -- 
01650800 SLIGO CREEK NEAR TAKOMA PARK, MD  05/21 19:05 EDT  18.8 673 7.6 1.2 8.0 -- 
01651000 NORTHWEST BR ANACOSTIA RIVER NR HYATTSVILLE, MD 
      Center of flow  05/21 18:30 EDT  22.3 482 -- -- -- -- 
    05/21 07:45 EDT -- -- -- Eqp -- -- 
01651770 HICKEY RUN AT NATIONAL ARBORETUM AT WASHINGTON, DC  05/21 19:08 EDT  17.3 995 -- 41.5 -- -- 
01651800 WATTS BRANCH AT WASHINGTON, DC  05/21 19:08 EDT  21.3 537 -- 4.3 -- -- 
Group CHESAPEAKE BAY TIDAL STATION
01589485 JONES FALLS AT MOUTH AT BALTIMORE, MD 
      Lower  05/21 19:05 EDT  20.0 -- -- -- 5.9 -- 
      Upper  05/21 19:05 EDT  20.1 892 8.2 2.3 9.1 -- 
01651730 BEAVERDAM CREEK NEAR CHEVERLY, MD  05/21 19:00 EDT -- -- -- 6.7 -- -- 
01651827 ANACOSTIA RIVER NR BUZZARD POINT AT WASHINGTON, DC  05/21 19:00 EDT  22.2 263 -- 4.2 -- -- 
Group POTOMAC RIVER BASIN (downstream of Washington DC)
01654000 ACCOTINK CREEK NEAR ANNANDALE, VA  05/21 18:45 EDT  21.6 444 7.4 -- 8.7 -- 
    05/21 12:15 EDT -- -- -- -- -- 2.24 
      [YSI EXO]  05/21 18:45 EDT -- -- -- 2.6 -- -- 
Group PATAPSCO RIVER BASIN
01589025 PATAPSCO RIVER NEAR CATONSVILLE, MD  05/21 18:30 EDT -- -- -- 4.8 -- -- 
01589035 PATAPSCO RIVER NEAR ELKRIDGE, MD  05/21 19:05 EDT -- -- -- 6.0 -- -- 
01589290 SCOTTS LEVEL BRANCH AT ROCKDALE, MD  05/21 18:50 EDT  17.9 488 -- -- -- -- 
      TS032  05/21 18:50 EDT -- -- -- 1.3 -- -- 
Group BACK RIVER BASIN
01585219 HERRING RUN AT SINCLAIR LANE AT BALTIMORE, MD  05/21 18:50 EDT  20.0 392 8.0 0.7 -- -- 
01585225 MOORES RUN TRIB. NEAR TODD AVE AT BALTIMORE, MD  05/21 19:19 EDT  15.9 -- 7.4 -- -- -- 
01585230 MOORES RUN AT RADECKE AVE AT BALTIMORE, MD  05/21 19:19 EDT  18.2 -- 8.0 -- -- -- 
Group GUNPOWDER RIVER BASIN
01581920 GUNPOWDER FALLS NEAR PARKTON, MD 
      [15 ft downstream of gage]  05/21 19:00 EDT  10.2 -- -- -- -- -- 
01582500 GUNPOWDER FALLS AT GLENCOE, MD  05/21 18:15 EDT -- -- -- 3.6 -- -- 
01583500 WESTERN RUN AT WESTERN RUN, MD  05/21 18:30 EDT -- -- -- 5.6 -- -- 
01585075 FOSTER BRANCH NEAR JOPPATOWNE, MD  05/21 19:10 EDT  18.4 244 -- 7.7 -- -- 
Group BUSH RIVER BASIN
01581752 PLUMTREE RUN NEAR BEL AIR, MD  05/21 19:05 EDT  17.9 588 -- 1.0 -- -- 
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  05/21 19:05 EDT Eqp -- -- 17.4 -- -- 
    05/21 19:00 EDT -- -- -- -- -- 1.08 
    09/18 02:00 EDT -- Eqp -- -- -- -- 
      Right Bank  05/21 16:15 EDT -- -- -- 8.5 -- -- 
Group CHESAPEAKE BAY DRAINAGE - EASTERN SHORE
01493112 CHESTERVILLE BRANCH NEAR CRUMPTON, MD 
      100 ft upstream from gage  05/21 19:00 EDT  19.6 196 6.9 4.4 9.5 8.27 
Group DELAWARE BAY DRAINAGE
01463500 Delaware River at Trenton NJ  05/21 18:00 EDT  19.0 175 7.7 19.6 9.3 1.13 
01478000 CHRISTINA RIVER AT COOCHS BRIDGE, DE  05/21 19:15 EDT  20.0 -- -- -- -- -- 
01478245 White Clay Creek near Strickersville, PA  05/21 18:30 EDT -- -- -- 1.2 -- -- 
01478650 WHITE CLAY CREEK AT NEWARK, DE  05/21 19:15 EDT  19.7 -- -- -- -- -- 
01479000 WHITE CLAY CREEK NEAR NEWARK, DE  05/21 19:15 EDT  19.6 368 -- -- -- -- 
01479820 Red Clay Creek near Kennett Square, PA  05/21 18:45 EDT  18.7 -- -- 4.4 -- -- 
01480000 RED CLAY CREEK AT WOODDALE, DE  05/21 19:15 EDT  19.3 -- -- -- -- -- 
01481000 Brandywine Creek at Chadds Ford, PA  05/21 18:30 EDT  19.6 328 8.0 5.9 10.0 -- 
01481500 BRANDYWINE CREEK AT WILMINGTON, DE  05/21 19:15 EDT  20.6 329 8.0 -- 9.2 -- 
      [EXO]  05/21 19:15 EDT -- -- -- 4.6 -- -- 
Group DELAWARE BAY TIDAL STATIONS
01480065 CHRISTINA RIVER AT NEWPORT, DE  05/21 18:30 EDT  22.4 346 8.4 -- 12.4 -- 
01483177 APPOQUINIMINK RIVER NEAR ODESSA, DE  05/21 18:45 EDT  23.0 1,020 7.7 -- 8.4 -- 
01484080 MURDERKILL RIVER AT FREDERICA, DE  05/21 19:06 EDT  24.5 278 7.6 -- 11.3 -- 
01484272 BROADKILL RIVER NEAR MILTON, DE  05/21 18:45 EDT  24.6 602 7.5 -- 13.4 -- 
Group ATLANTIC COASTAL BAYS DRAINAGE
01484525 MILLSBORO POND OUTLET AT MILLSBORO, DE  05/21 18:15 EDT  25.3 127 8.2 -- 11.0 -- 
Group ATLANTIC COASTAL BAYS TIDAL STATIONS
01484680 MASSEY DITCH AT MASSEY LANDING, DE  05/21 19:15 EDT  21.5 41,100 8.0 -- 7.2 -- 
Group GROUNDWATER WELL
384428075355701 Oc15-11  05/16 04:50 EDT Dis Dis Dis -- Dis -- 
384526075091601 Ni51-32  04/17 09:35 EDT -- -- Dis -- 4.4 -- 
    03/07 09:45 EST Dis Dis -- -- -- -- 
384637075153201 Ng45-02 
      [in situ AT200]  05/21 19:05 EDT  12.7 222 -- -- -- -- 
      [purged ex situ SUNA]  05/21 17:15 EDT -- -- -- -- -- 14.20 
      [purged ex situ XO1 sonde]  05/21 17:15 EDT  13.3 226 5.7 -- 9.3 -- 

Data status codes:
  ***     Temporarily unavailable
  --     Parameter not determined
  Dis     Data-collection discontinued
  Eqp     Equipment malfunction