Water Quality Data for the Arkansas River Basin 1990-93

• Description: ARCA
• State: CO
• State: KS
• Basin: Arkansas
• Water Division: 2
• Date: 1/1/1996
• Author: Russell G. Dash, Roderick F. Ortiz, U.S. Geologic Survey, U.S. Department of the Interior
• Title: Water Quality Data for the Arkansas River Basin 1990-93
• Water Supply Pro - Doc Type: Report/Study

Table 24. Onsite measurements and selected inorganic data for station 07086500, Clear Creek above Clear Creek
Reservoir
DIS- PH SOLIDS,
CHARGE, SPE- WATER HARD- MAGNE- RESIDUE NITRO- NITRO -
INST. CIFIC WHOLE NESS CALCIUM SIUM, AT 180 GEN, GEN,
CUBIC CON- FIELD TEMPER- OXYGEN, TOTAL DIS- DIS- DEC C NO2 +NO3 AMMONIA
FEET DUCT- (STAND- ATURE DIS- (MG /L SOLVED SOLVED DIS- TOTAL TOTAL
DATE TIME PER ANCE ARD WATER SOLVED AS (MG /L (MG /L SOLVED (MG /L (MG /L
SECOND (US /CM) UNITS) (DEG C) (MG /L) CACO3) AS CA) AS MG) (MG /L) AS N) AS N)
APR 1990
16... 1420 17 144 8.0 9.5 7.4 91 0.117 <0.010
JUN
04... 1200 199 80 7.7 8.0 8.5 51 0.103 0.010
AUG
27... 1615 41 133 7.4 16.5 7.2 69 0.093 <0.010
APR 1991
22... 1215 11 155 7.7 6.5 9.3 90 0.136 0.013
JUN
17... 1410 240 76 7.4 10.5 7.8 37 0.105 0.024
JUL
15... 1205 91 100 7.9 14.0 7.3 68 0.086 0.008
OCT
21... 1305 15 142 8.0 7.5 8.2 86 0.120 0.015
APR 1992
20... 1315 16 149 8.0 7.5 8.2 84 0.113 0.007
JUN
23... 1115 162 .81 7.8 10.0 8.0 37 13 1.0 60 0.087 <0.002
AUG
10... 1200 46 121 8.0 12.0 56 0.081 0:005
OCT
28... 0715 19 143 7.9 4.0 9.0 89 0.140 0.007
MANGA-
CADMIUM COPPER, IRON, LEAD, NESE, MANGA- ZINC,
TOTAL CADMIUM TOTAL COPPER, TOTAL IRON, TOTAL LEAD, TOTAL NESE, TOTAL ZINC,
RECOV- DIS- RECOV- DIS- RECOV- DIS- RECOV- DIS- RECOV- DIS- RECOV- DIS -
ERABLE SOLVED ERABLE SOLVED ERABLE SOLVED ERABLE SOLVED ERABLE SOLVED ERABLE SOLVED
DATE (UG /L (UG /L (UG /L (UG /L (UG /L (UG /L (UG /L (UG /L (UG /L (UG /L (UG /L (UG /L
AS CD) AS CD) AS CU) AS CU) AS FE) AS FE) AS PB) AS PB) AS MN) AS MN) AS ZN) AS ZN)
APR 1990
16 -- -- -- -- -- -• -- -- -- -- -- --
JUN
04...
AUG
27...
APR 1991
22... <1 <0.1 2 1 50 33 2 <0.5 <10 9 <10 6
JUN
17... <1 0.2 4 2 290 28 3 <0.5 10 3 30 8
JUL
15... <1 <0.1 3 1 70 23 11 <0.5 <10 4 <10 <3
OCT
21... <1 0.5 3 <1 30 18 4 0.7 20 6 <10 7
APR 1992
20... <1 <0.1 <1 <1 60 17 <1 <0.5 10 5 <10 <3
JUN
23... <1 <0.1 1 1 100 17 <1 <0.5 <10 3 <10 <3
AUG
10... <1 0.2 1 <1 50 24 <1 <0.5 <10 5 50 <3
OCT
28... <1 <0.1 <1 <1 <10 13 <1 <0.5 <10 5 <10 <3
44 Water - Quality Data for the Arkansas River Basin, Southeastern Colorado, 1990 -93