ARKANSAS RIVER BASIN

385854104470100 KETTLE CREEK ABOVE OLD RANCH ROAD NEAR COLORADO SPRINGS, CO

WATER-QUALITY RECORDS

LOCATION.--Lat 38°58'58", long 104°47'03", in NE14NW14 sec.28, T.12 S., R.66 W., El Paso County, Hydrologic Unit 11020003, on left bank 250 ft upstream from bridge on Old Ranch Road, 1.5 mi east of Interstate 25, 4.0 mi upstream from the mouth, 5.1 mi northeast of Pulpit Rock, and 10.7 mi northeast of courthouse in Colorado Springs. Elevation of gage is 6,670 ft above NGVD of 1929, from topographic map.

DRAINAGE AREA.--Undetermined.

PERIOD OF RECORD.--August to September 2003. For a complete listing of historical data available for this site, see http://waterdata.usgs.gov/co/nwis/inventory/?site_no=385854104470100

WATER-QUALITY DATA DURING STORMWATER-RUNOFF SAMPLING, WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003

Date	Time	Instan- taneous dis- charge, cfs (00061)	Dis- solved oxygen, mg/L (00300)	pH, water, unfltrd field, std units (00400)	Specif. conduc- tance, wat unf uS/cm 25 degC (00095)	Temper- ature, water, deg C (00010)	Ammonia water, fltrd, mg/L as N (00608)	Nitrite + nitrate water fltrd, mg/L as N (00631)	Ortho- phos- phate, water, fltrd, mg/L as P (00671)	Phos- phorus, water, unfltrd mg/L (00665)	E coli, modif. m-TEC, water, col/ 100 mL (90902)	Fecal coli- form, M-FC 0.7u MF col/ 100 mL (31625)	Sus- pended sedi- ment concen- tration mg/L (80154)
AUG
27...	1945	3.9	7.1	7.1	308	18.0	<0.015	0.62	<0.02	5.36	E100000	E86000	21,000

WATER-QUALITY DATA DURING STORMWATER-RUNOFF SAMPLING,

WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003

Date	Sus- pended sedi- ment load, tons/d (80155)
AUG
27...	221
< -- Actual value is known to be less than the value shown. E -- Estimated laboratory analysis value.