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Water Quality Samples for Pennsylvania
Over the next year, the USGS Pennsylvania Water Science Center will be updating the geodetic vertical elevation (gage datum) for many locations. Click HERE for additional information including a current list of streamgages with upcoming datum changes. This update in gage datum does not affect the location of the streamgage, nor the observed local gage height or discharge recorded at the streamgage.
Sample Datetime |
Time datum |
Time datum reliability code |
Sample Medium Code |
Temper- ature, water, deg C (00010) |
Dis- charge, ft3/s (00060) |
Color, water, fltrd, Pt-Co units (00080) |
Specif- ic conduc- tance, wat unf uS/cm @ 25 degC (00095) |
Hydro- gen ion, water, unfltrd calcd, mg/L (00191) |
pH, water, unfltrd field, std units (00400) |
Carbon dioxide water, unfltrd mg/L (00405) |
ANC, wat unf fixed end pt, field, mg/L as CaCO3 (00410) |
Bicar- bonate, wat unf fixed end pt, field, mg/L (00440) |
Carbon- ate, wat unf fixed end pt, field, mg/L (00445) |
Nitrate water, fltrd, mg/L as N (00618) |
Hard- ness, water, mg/L as CaCO3 (00900) |
Noncarb hard- ness, wat unf field, mg/L as CaCO3 (00902) |
Calcium water, fltrd, mg/L (00915) |
Magnes- ium, water, fltrd, mg/L (00925) |
Sodium, water, fltrd, mg/L (00930) |
Sodium adsorp- tion ratio (00931) |
Sodium frac- tion of cations percent (00932) |
Sodium + potas sium, water, fltrd, mg/L as Na (00933) |
Chlor- ide, water, fltrd, mg/L (00940) |
Sulfate water, fltrd, mg/L (00945) |
Dis- charge, m3/s (30208) |
Dis- solved solids dried @ 180degC wat flt mg/L (70300) |
Dis- solved solids, water, ton/d (70302) |
Dis- solved solids, water, tons/ acre-ft (70303) |
Nitrate water, fltrd, mg/L (71851) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1965-04-28 |
EST |
T |
WS |
9.0 | 14 | 20 | 95 | 0.00010 | 7.0 | 3.2 | 16 | 20 | 0.158 | 35 | 19 | 4.40 | 0.3 | 21 | 7.0 | 17.0 | 0.40 | 0.700 | |||||||
1966-04-20 |
EST |
T |
WS |
7.0 | 7.1 | 3 | 100 | 0.00032 | 6.5 | 15 | 24 | 29 | 0.0 | 0.474 | 38 | 14 | 6.20 | 0.4 | 26 | 7.4 | 15.0 | 0.20 | 2.10 | ||||||
1966-09-14 |
EST |
T |
WS |
16.5 | 0.50 | 3 | 149 | 0.00003 | 7.5 | 3.0 | 48 | 58 | 0.0 | 0.181 | 64 | 17 | 5.80 | 0.3 | 16 | 10.0 | 14.0 | 0.01 | 0.800 | ||||||
1967-04-25 |
EST |
T |
WS |
5.5 | 20 | 7 | 105 | 0.00016 | 6.8 | 6.2 | 20 | 24 | 0.0 | 0.203 | 38 | 19 | 5.10 | 0.4 | 23 | 9.0 | 16.0 | 0.58 | 0.900 | ||||||
1968-05-09 |
EDT |
T |
WS |
12.0 | 5.9 | 2 | 110 | 0.00003 | 7.5 | 1.8 | 29 | 35 | 0.0 | 0.294 | 38 | 9 | 11.0 | 2.40 | 10 | 10.0 | 16.0 | 0.17 | 1.30 | ||||||
1968-10-03 14:15 |
EDT |
T |
WS |
1.6 | 8 | 140 | 0.00013 | 6.9 | 9.4 | 38 | 46 | 0.429 | 56 | 18 | 17.0 | 3.10 | 0.3 | 16 | 4.8 | 9.5 | 13.0 | 0.04 | 85 | 0.36 | 0.12 | 1.90 | |||
1969-09-26 08:00 |
EDT |
T |
WS |
15.0 | 1.3 | 143 | 0.00004 | 7.4 | 3.5 | 45 | 55 | 62 | 17 | 19.0 | 3.50 | 9.0 | 12.0 | 0.04 |