WATER-QUALITY RECORDS
LOCATION.--Lat 38°55'01", long 104°48'37", in NW14SW14 sec.17, T.13 S., R.66 W., El Paso County, Hydrologic Unit 11020003, on left bank 0.3 mi east of Interstate 25 at Colorado Springs, 0.3 mi north of Pulpit Rock, 0.5 mi upstream from mouth, and 5.8 mi southeast of Falcon Stadium at U.S. Air Force Academy. Elevation of gage is 6,260 ft above NGVD of 1929, from topographic map.
DRAINAGE AREA.--Undetermined.
PERIOD OF RECORD.--June to September 2003. For a complete listing of historical data available for this site, see http://waterdata.usgs.gov/co/nwis/inventory/?site_no=385501104483701
WATER-QUALITY DATA, WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003
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Instan- taneous dis- charge, cfs (00061)
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Dis- solved oxygen, mg/L (00300)
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pH, water, unfltrd field, std units (00400)
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Specif. conduc- tance, wat unf uS/cm 25 degC (00095)
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Temper- ature, water, deg C (00010)
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Ammonia water, fltrd, mg/L as N (00608)
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Nitrite + nitrate water fltrd, mg/L as N (00631)
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Ortho- phos- phate, water, fltrd, mg/L as P (00671)
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Phos- phorus, water, unfltrd mg/L (00665)
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E coli, modif. m-TEC, water, col/ 100 mL (90902)
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Fecal coli- form, M-FC 0.7u MF col/ 100 mL (31625)
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Sus- pended sedi- ment concen- tration mg/L (80154)
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WATER-QUALITY DATA, WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003
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Sus- pended sedi- ment load, tons/d (80155)
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< -- Actual value is known to be less than the value shown. E -- Estimated laboratory analysis value.
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WATER-QUALITY DATA DURING STORMWATER-RUNOFF SAMPLING, WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003
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Dis- solved oxygen, mg/L (00300)
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pH, water, unfltrd field, std units (00400)
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Specif. conduc- tance, wat unf uS/cm 25 degC (00095)
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Temper- ature, water, deg C (00010)
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Ammonia water, fltrd, mg/L as N (00608)
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Nitrite + nitrate water fltrd, mg/L as N (00631)
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Ortho- phos- phate, water, fltrd, mg/L as P (00671)
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Phos- phorus, water, unfltrd mg/L (00665)
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E coli, modif. m-TEC, water, col/ 100 mL (90902)
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Fecal coli- form, M-FC 0.7u MF col/ 100 mL (31625)
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Sus- pended sedi- ment concen- tration mg/L (80154)
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E -- Estimated laboratory analysis value.
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