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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 |
Agency Collecting Sample, Code |
Temper- ature, water, deg C (00010) |
Turbid- ity, JTU (00070) |
Specif- ic conduc- tance, wat unf uS/cm @ 25 degC (00095) |
Hydro- gen ion, water, unfltrd calcd, mg/L (00191) |
Dis- solved oxygen, mg/L (00300) |
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) |
Mineral acidity wat unf methyl orange, mg/L as CaCO3 (00436) |
CO2 acidity wat unf phthaln end pt, mg/L as CaCO3 (00437) |
Ammonia water, unfltrd mg/L as N (00610) |
Nitrite water, unfltrd mg/L as N (00615) |
Nitrate water unfltrd mg/L as N (00620) |
Phos- phorus, water, unfltrd mg/L as P (00665) |
Hard- ness, water, mg/L as CaCO3 (00900) |
Calcium water, fltrd, mg/L (00915) |
Magnes- ium, water, fltrd, mg/L (00925) |
Chlor- ide, water, fltrd, mg/L (00940) |
Sulfate water, fltrd, mg/L (00945) |
Iron, water, unfltrd recover -able, ug/L (01045) |
Ammonia water, unfltrd mg/L (71845) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1975-12-17 15:15 |
EST |
T |
WS |
PA-DER |
3.0 | 1 | 80 | 0.00002 | 12.0 | 7.8 | 0.3 | 10 | 0.0 | 0.020 | 0.048 | 1.82 | 0.110 | 37 | 7.20 | 4.75 | 9.0 | 12.0 | 120 | 0.026 | |
1976-02-19 12:30 |
EST |
T |
WS |
PA-DER |
3.5 | 30 | 70 | 0.00032 | 11.0 | 6.5 | 8.7 | 14 | 0.0 | 0.0 | 0.030 | 0.040 | 0.90 | 0.050 | 37 | 6.40 | 5.00 | 90.0 | 40.0 | 290 | 0.039 |
1976-05-17 11:15 |
EDT |
T |
WS |
PA-DER |
15.0 | 7 | 90 | 0.00003 | 9.7 | 7.5 | 1.0 | 16 | 0.0 | 0.0 | 0.060 | 0.048 | 0.76 | 0.160 | 27 | 8.00 | 8.0 | 14.0 | 660 | 0.077 | |
1976-08-06 15:15 |
EDT |
T |
WS |
PA-DER |
26.0 | 4 | 70 | 0.00005 | 10.0 | 7.3 | 3.5 | 36 | 0.0 | 0.0 | 0.040 | 0.026 | 0.46 | 0.040 | 31 | 8.80 | 2.00 | 5.0 | 8.0 | 740 | 0.051 |