Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our mobile dedicated web site here.
Click to hideNews Bulletins
Click to hide state-specific text

Current Conditions for Maryland: Water Quality -- 49 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  04/24 19:45 EST  10.2 -- -- -- -- -- 
Group NORTH BRANCH POTOMAC RIVER BASIN
01595800 NORTH BRANCH POTOMAC RIVER AT BARNUM, WV  04/24 20:00 EST  6.7 263 7.5 -- -- -- 
01596500 SAVAGE RIVER NEAR BARTON, MD  04/24 20:00 EST  8.4 -- -- -- -- -- 
01597500 SAVAGE RIV BL SAVAGE RIV DAM NEAR BLOOMINGTON, MD  04/24 20:00 EST  6.7 -- -- -- -- -- 
Group SOUTH BRANCH POTOMAC RIVER BASIN
01608500 SOUTH BRANCH POTOMAC RIVER NEAR SPRINGFIELD, WV  04/24 20:30 EDT  12.7 186 8.0 6.1 10.3 -- 
Group POTOMAC RIVER BASIN (Town Creek to Harpers Ferry)
01610400 WAITES RUN NEAR WARDENSVILLE, WV  04/24 21:00 EDT  9.4 -- -- -- -- -- 
01611500 CACAPON RIVER NEAR GREAT CACAPON, WV  04/24 20:30 EDT  13.2 111 7.8 -- 10.2 -- 
Group POTOMAC RIVER BASIN (Harpers Ferry to Washington)
01636845 LITTLE CATOCTIN CREEK NEAR ROSEMONT, MD  04/24 20:05 EST  12.5 323 7.2 -- -- -- 
    04/24 19:55 EST -- -- -- 5.4 -- -- 
01636846 LITTLE CATOCTIN CREEK AT ROSEMONT, MD  04/24 20:10 EST  12.4 303 7.6 3.9 -- -- 
01640975 HUNTING CREEK NEAR THURMONT, MD  04/24 20:00 EST  10.4 -- -- -- -- -- 
01642198 CARROLL CREEK NEAR FREDERICK, MD  04/24 20:10 EST  12.5 380 -- -- -- -- 
01642199 CARROLL CREEK ABOVE ROCK CREEK AT FREDERICK, MD  04/24 20:05 EST  13.3 505 -- -- -- -- 
01646500 POTOMAC RIVER NEAR WASH, DC LITTLE FALLS PUMP STA  04/10 04:45 EST -- -- -- -- -- *** 
      1.0 ft from riverbed (bottom)  04/24 19:45 EST  13.3 -- -- -- -- -- 
      4.1 ft from riverbed (middle)  04/24 19:45 EST  13.4 -- -- -- -- -- 
      7.1 ft from riverbed (top)  04/24 19:45 EST  13.3 246 -- -- -- -- 
      From multiparameter sonde  04/10 04:45 EST *** *** *** *** *** -- 
01648010 ROCK CREEK AT JOYCE RD WASHINGTON, DC  04/24 20:00 EST  14.2 445 7.7 13.6 10.0 0.95 
01649190 PAINT BRANCH NEAR COLLEGE PARK, MD  04/24 19:25 EST  13.6 425 7.4 1.3 10.0 -- 
01649500 NORTHEAST BRANCH ANACOSTIA RIVER AT RIVERDALE, MD  04/24 19:25 EST  14.6 516 8.0 21.7 9.2 -- 
01650800 SLIGO CREEK NEAR TAKOMA PARK, MD  04/24 19:25 EST  13.9 870 8.3 11.7 10.0 -- 
01651770 HICKEY RUN AT NATIONAL ARBORETUM AT WASHINGTON, DC  04/24 19:28 EST  14.4 839 -- 72.6 -- -- 
01651800 WATTS BRANCH AT WASHINGTON, DC  04/24 19:30 EST  14.3 403 -- 11.2 -- -- 
Group CHESAPEAKE BAY TIDAL STATION
01589485 JONES FALLS AT MOUTH AT BALTIMORE, MD 
      Lower  04/24 20:15 EST  13.4 7,880 8.4 5.7 8.7 -- 
      SUNA  04/24 20:15 EST -- -- -- -- -- 1.25 
      Upper  04/24 20:15 EST  13.6 1,580 8.4 5.3 9.8 -- 
Group POTOMAC RIVER BASIN (downstream of Washington DC)
01654000 ACCOTINK CREEK NEAR ANNANDALE, VA  04/24 20:45 EDT  14.1 671 7.6 -- 10.2 0.53 
      [YSI 6136]  08/13 23:15 EDT -- -- -- 14.3 -- -- 
      [YSI EXO]  04/24 20:45 EDT -- -- -- 8.7 -- -- 
Group PATAPSCO RIVER BASIN
01589025 PATAPSCO RIVER NEAR CATONSVILLE, MD  04/24 19:30 EST -- -- -- 3.8 -- -- 
01589035 PATAPSCO RIVER NEAR ELKRIDGE, MD  04/24 19:30 EST -- -- -- 2.1 -- -- 
01589290 SCOTTS LEVEL BRANCH AT ROCKDALE, MD  04/24 19:50 EST  13.7 476 -- -- -- -- 
      TS032  04/24 19:50 EST -- -- -- 3.7 -- -- 
Group BACK RIVER BASIN
01585219 HERRING RUN AT SINCLAIR LANE AT BALTIMORE, MD  04/24 19:50 EST  13.2 427 7.6 -- -- -- 
      TS087  04/24 19:50 EST -- -- -- 11.3 -- -- 
01585225 MOORES RUN TRIB. NEAR TODD AVE AT BALTIMORE, MD 
      Center of flow  04/24 20:19 EST  13.8 -- 8.4 -- -- -- 
01585230 MOORES RUN AT RADECKE AVE AT BALTIMORE, MD  04/24 20:19 EST  12.8 -- 8.6 -- -- -- 
Group GUNPOWDER RIVER BASIN
01581920 GUNPOWDER FALLS NEAR PARKTON, MD 
      [15 ft downstream of gage]  04/24 20:00 EST  8.3 -- -- -- -- -- 
01582500 GUNPOWDER FALLS AT GLENCOE, MD  04/24 20:15 EST -- -- -- 3.1 -- -- 
01583500 WESTERN RUN AT WESTERN RUN, MD  04/24 19:30 EST -- -- -- 4.4 -- -- 
01585075 FOSTER BRANCH NEAR JOPPATOWNE, MD  04/24 19:30 EST  13.9 288 -- Eqp -- -- 
Group BUSH RIVER BASIN
01581752 PLUMTREE RUN NEAR BEL AIR, MD  04/24 20:00 EST  13.8 734 -- 1.8 -- -- 
Group SUSQUEHANNA RIVER BASIN
01576000 Susquehanna River at Marietta, PA  11/20 09:00 EST  6.0 222 -- 6.6 -- -- 
01579550 SUSQUEHANNA RIVER NEAR DARLINGTON, MD  04/24 19:25 EST  11.2 150 -- Eqp -- -- 
    04/24 19:15 EST -- -- -- -- -- 1.07 
Group CHESAPEAKE BAY DRAINAGE - EASTERN SHORE
01493112 CHESTERVILLE BRANCH NEAR CRUMPTON, MD 
      100 ft upstream from gage  04/24 19:30 EST  14.6 196 6.7 16.1 9.4 9.06 
Group DELAWARE BAY DRAINAGE
01463500 Delaware River at Trenton NJ  04/24 20:00 EDT  11.6 177 8.5 1.7 11.6 0.93 
01478245 White Clay Creek near Strickersville, PA  04/24 20:30 EDT -- -- -- 0.3 -- -- 
01479820 Red Clay Creek near Kennett Square, PA  04/24 20:45 EDT  13.7 -- -- 1.1 -- -- 
01481000 Brandywine Creek at Chadds Ford, PA  04/24 20:30 EDT  13.6 376 9.1 3.6 13.1 -- 
01481500 BRANDYWINE CREEK AT WILMINGTON, DE  04/24 20:15 EST  14.3 379 9.0 -- 11.0 -- 
      [6920 Discontinued 11/16/17]  11/16 09:00 EST -- -- -- 1.5 -- -- 
      [EXO]  04/24 20:15 EST -- -- -- 2.7 -- -- 
Group DELAWARE BAY TIDAL STATIONS
01480065 CHRISTINA RIVER AT NEWPORT, DE  04/24 19:30 EST  14.1 410 7.7 -- 9.6 -- 
01483177 APPOQUINIMINK RIVER NEAR ODESSA, DE  04/24 19:45 EST  12.9 2,650 7.3 -- 9.4 -- 
01484080 MURDERKILL RIVER AT FREDERICA, DE  04/24 19:54 EST  13.6 9,170 7.3 -- 8.2 -- 
01484272 BROADKILL RIVER NEAR MILTON, DE  04/24 19:45 EST  14.5 4,510 7.3 -- 9.2 -- 
Group ATLANTIC COASTAL BAYS DRAINAGE
01484525 MILLSBORO POND OUTLET AT MILLSBORO, DE  04/24 20:15 EST  16.0 -- 7.5 -- -- -- 
    04/24 19:15 EST -- 129 -- -- 12.1 -- 
Group ATLANTIC COASTAL BAYS TIDAL STATIONS
01484680 MASSEY DITCH AT MASSEY LANDING, DE  04/24 20:15 EST  11.1 46,100 8.0 -- 9.3 -- 
Group GROUNDWATER WELL
384428075355701 Oc15-11  04/24 18:25 EST  15.7 198 5.3 -- 6.1 -- 
384526075091601 Ni51-32  02/26 14:15 EST  16.0 175 5.5 -- 4.2 -- 
384637075153201 Ng45-02 
      [in situ AT200]  04/24 19:30 EST  12.4 198 -- -- -- -- 
      [purged ex situ SUNA]  04/24 10:00 EST -- -- -- -- -- 13.70 
      [purged ex situ XO1 sonde]  04/24 10:00 EST  13.7 217 5.8 -- 9.1 -- 

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