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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) |
Instan- taneous dis- charge, ft3/s (00061) |
Oxi- dation re- duction poten- tial, mV (00090) |
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) |
Dis- solved oxygen, percent of sat- uration (00301) |
pH, water, unfltrd field, std units (00400) |
pH, water, unfltrd lab, std units (00403) |
Carbon dioxide water, unfltrd mg/L (00405) |
ANC, wat unf fixed end pt, field, mg/L as CaCO3 (00410) |
ANC, wat unf fixed end pt, lab, mg/L as CaCO3 (00417) |
Acidity water, unfltrd mg/L as CaCO3 (00435) |
Total nitro- gen, water, unfltrd mg/L (00600) |
Ammonia water, fltrd, mg/L as N (00608) |
Nitrate + nitrite water, fltrd, mg/L as N (00631) |
Hard- ness, water, mg/L as CaCO3 (00900) |
Calcium water, fltrd, mg/L (00915) |
Magnes- ium, water, fltrd, mg/L (00925) |
Sodium, water, fltrd, mg/L (00930) |
Sodium adsorp- tion ratio (00931) |
Chlor- ide, water, fltrd, mg/L (00940) |
Sulfate water, fltrd, mg/L (00945) |
Silica, water, fltrd, mg/L as SiO2 (00955) |
Iron, water, fltrd, ug/L (01046) |
Iron (II), water, fltrd, ug/L (01047) |
Manga- nese, water, fltrd, ug/L (01056) |
Alum- inum, water, fltrd, ug/L (01106) |
Dis- charge, instan- taneous m3/s (30209) |
Total coli- form, M-Endo, immed, cfu/ 100 mL (31501) |
E coli, m-TEC MF, water, cfu/ 100 mL (31633) |
Turbid- ity, water, unfltrd field, NTU (61028) |
Ammonia water, fltrd, mg/L (71846) |
Specif. conduc- tance, wat unf lab, uS/cm @ 25 degC (90095) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1999-08-04 15:00 |
EDT |
K |
WS |
USGS-WRD |
13.5 | 2.0 | 260 | 619 | 0.00064 | 9.8 | 94 | 6.2 | 4.8 | 1.2 | 1 | 1 | 27 | 0.63 | 0.390 | 0.240 | 252 | 45.0 | 34.0 | 7.90 | 0.22 | 12.0 | 260 | 12.0 | 22000 | 7100 | 3600 | 22 | 0.06 | 300 | 23 | 34 | 0.502 | 580 |