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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.
ICE EFFECTS ON STREAMFLOW -- During cold weather, stage and discharge values may be affected by ice at some streamgages. Streamgages experiencing ice conditions will have the discharge record temporarily disabled to prevent the display of erroneous discharge values. Display of discharge record will resume when it is determined that ice conditions are no longer present. Adjustment of data affected by ice can only be done after detailed analysis.
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) |
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) |
COD, low level, water, unfltrd mg/L (00335) |
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) |
Oil and grease, water, unfltrd mg/L (00550) |
Total nitro- gen, water, unfltrd mg/L (00600) |
Organic nitro- gen, water, unfltrd mg/L (00605) |
Ammonia water, unfltrd mg/L as N (00610) |
Nitrite water, unfltrd mg/L as N (00615) |
Nitrate water unfltrd mg/L as N (00620) |
Ammonia + org-N, water, unfltrd mg/L as N (00625) |
Nitrate + nitrite water unfltrd mg/L as N (00630) |
Phos- phorus, water, unfltrd mg/L as P (00665) |
Organic carbon, water, unfltrd mg/L (00680) |
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) |
Chlor- ide, water, fltrd, mg/L (00940) |
Sulfate water, fltrd, mg/L (00945) |
Arsenic water, unfltrd ug/L (01002) |
Cadmium water, unfltrd ug/L (01027) |
Chrom- ium, water, unfltrd recover -able, ug/L (01034) |
Copper, water, unfltrd recover -able, ug/L (01042) |
Iron, water, unfltrd recover -able, ug/L (01045) |
Lead, water, unfltrd recover -able, ug/L (01051) |
Manga- nese, water, unfltrd recover -able, ug/L (01055) |
Silver, water, unfltrd recover -able, ug/L (01077) |
Zinc, water, unfltrd recover -able, ug/L (01092) |
Alum- inum, water, unfltrd recover -able, ug/L (01105) |
Dis- charge, instan- taneous m3/s (30209) |
Fecal coli- form, M-FC 0.7u MF cfu/ 100 mL (31625) |
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) |
Ammonia water, unfltrd mg/L (71845) |
Total nitro- gen, water, unfltrd mg/L as NO3 (71887) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1976-01-21 15:15 |
EST |
T |
WS |
PA-DER |
0.0 | 22 | 1 | 70 | 0.00004 | 12.0 | 7.4 | 1.2 | 16 | 0.0 | 0.0 | 0.070 | 0.092 | 0.94 | 0.060 | 42 | 8.80 | 5.00 | 7.0 | 20.0 | 20 | 0.62 | 0.090 | ||||||||||||||||||||||
1976-02-17 09:00 |
EST |
T |
WS |
PA-DER |
3.5 | 253 | 15 | 90 | 0.00040 | 13.2 | 6.4 | 12 | 16 | 0.0 | 0.0 | 0.200 | 0.068 | 1.32 | 0.160 | 26 | 8.80 | 1.00 | 18.0 | 16.0 | 1040 | 7.2 | 0.257 | ||||||||||||||||||||||
1976-03-08 14:30 |
EST |
T |
WS |
PA-DER |
5.0 | 40 | 2 | 140 | 10.8 | 26 | 0.0 | 0.0 | 0.540 | 0.106 | 1.40 | 0.300 | 84 | 12.8 | 13.0 | 19.0 | 2.0 | 180 | 1.1 | 0.695 | |||||||||||||||||||||||||
1976-04-19 14:30 |
EST |
T |
WS |
PA-DER |
20.0 | 22 | 3 | 160 | 0.00005 | 9.1 | 7.3 | 2.9 | 30 | 0.0 | 0.0 | 0.760 | 0.124 | 1.60 | 0.610 | 66 | 16.0 | 6.50 | 22.0 | 18.0 | 250 | 0.62 | 0.979 | ||||||||||||||||||||||
1976-05-17 10:45 |
EDT |
T |
WS |
PA-DER |
15.0 | 72 | 55 | 150 | 0.00002 | 9.8 | 7.7 | 0.9 | 24 | 0.0 | 0.0 | 0.270 | 0.076 | 1.02 | 0.450 | 54 | 10.4 | 7.00 | 17.0 | 16.0 | 4650 | 2.0 | 0.348 | ||||||||||||||||||||||
1976-06-22 15:15 |
EDT |
T |
WS |
PA-DER |
20.0 | 102 | 25 | 140 | 0.00016 | 10.0 | 6.8 | 7.4 | 24 | 0.0 | 0.0 | 0.130 | 0.048 | 1.09 | 0.610 | 40 | 11.2 | 3.00 | 14.0 | 24.0 | 1970 | 2.9 | 0.167 | ||||||||||||||||||||||
1976-08-23 15:15 |
EDT |
T |
WS |
PA-DER |
24.0 | 18 | 6 | 210 | 0.00016 | 10.0 | 6.8 | 11 | 34 | 0.0 | 0.060 | 0.048 | 1.18 | 0.620 | 55 | 152 | 4.30 | 25.0 | 20.0 | 1090 | 0.51 | 0.077 | |||||||||||||||||||||||
1978-05-16 14:00 |
EDT |
T |
WS |
13.0 | 40600 | 150 | 140 | 0.00004 | 10.6 | 40 | 7.4 | 0.0 | 1.6 | 1.2 | 0.050 | 1.2 | 0.430 | 0.330 | 9.2 | 12 | 1 | U | 20 | 20 | 21000 | M | 520 | U | 70 | 12000 | 1150 | 1000 | 93 | 10200 | 0.13 | 0.064 | 7.2 |
Water Quality Remark Code | Description |
---|---|
M | Presence verified but not quantified |
U | Analyzed for but not detected |