WSP04065

• File Number: 8200.100.10
• Description: Colorado River Basin - Description - Meteorologic-Climate Data
• State: CO
• Basin: Colorado Mainstem
• Water Division: 5
• Date: 1/1/1997
• Author: USGS
• Title: Precipitation-Chemistry Data at Selected Sites in Northwestern Colorado - 1980-1994
• Water Supply Pro - Doc Type: Report/Study

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Table 3. Precipitation volume, specific conductance, concentrations of dissolved ions, and percent charge balance for each sampling inlel'lal at Grand Mesa, c::>
1981~l-Continued c;;:J
Co:'
[Precipitation volume in inches; specific conductance in rnicrosiemens per centimeter at 25 degrees Cemus~ dissolved iom m microequivalents per 'lter~ --, no data} ~
t..)
Spoclllc Hydro- Magne- Potas- Ammo- Percent 00
Beginning EndIng Proclp- Calcium Sodium ehlorlde Nltra18 Sulta18 Sum Sum
date date ltallon condUct. gen (Ca'+) slum (Na1 alum nlum (en (NO.1 (SO/1 cations 8nlons charge
ance (H1' (MII"1 (K1 (NH.1 balance
08/16188 08131/88 0.67 12.6 20.9 28.9 2.5 1.7 0.8 10.7 3.4 19.8 22.5 65.5 45.7 17.8
08131/88 09/lJ/88 3.87 9.7 13.5 11.0 3.3 2.2 2.3 12.1 2.8 13.1 20.0 44.4 35.9 10.6
09/13/88 09127/88 0.49 16.6 1.1 49.9 7.4 6.5 1.3 15.0 5.1 10.8 24.4 81.2 40.3 33.7
09127/88 10/lJ/88 0.26 34.2 25.7 46.9 14.0 4.8 I.S 6.5 53.4 53.1 113.0
10113/88 1\121188 3.49 5.0 1.1 13.5 2.5 2.6 0.5 5.7 2.8 8.1 10.8 25.9 21.7 8.8
11121/88 12107/88 1.71 2.7 1.9 8.5 1.6 2.6 0.3 0.7 3.4 5.6 5.8 15.6 14.8 2.6
12107/88 12/21/88 1.62 11.1 20.4 6.5 0.8 1.7 0.5 5.0 2.0 23.2 9.8 34.9 35.0 -0.1
12121/88 12128/88 3.35 8.3 1.3 3.4 25.2 10.0 38.6
12128188 01/19/89 1.62 4.7 8.7 5.5 0.4 2.2 1.0 5.7 1.4 8.1 7.5 23.5 17.0 16.0
01/19/89 02101/89 0.96 9.7 18.6 7.5 0.8 0.9 0.5 6.4 2.0 12.3 13.1 34.7 27.4 11.8
02101/89 02114/89 5.19 5.7 7.1 11.0 2.5 2.2 0.1 7.1 3.4 7.9 15.2 30.0 26.5 6.2
02114/89 02128/89 1.27 9.4 13.2 12.0 2.5 3.0 0.3 7.1 3.7 17.6 15.4 38.1 36.7 1.9
02128/89 03/15/89 2.59 4.6 3.5 12.5 1.6 2.2 0.5 9.3 3.1 9.2 10.6 29.6 22.9 12.8
03/15/89 03/30/89 1.15 5.3 0.9 15.0 4.1 6.1 0.8 9.3 3.1 12.6 13.1 36.2 28.8 11.4
03/30/89 04112189 0.63 5.7 0.5 26.4 6.6 5.2 1.0 11.4 3.4 12.9 13.1 51.1 29.4 27.0
04112189 05/03/89 0.77 7.0 1.0 27.4 5.8 4.3 0.8 18.6 3.9 19.2 15.6 57.9 38.7 19.9
05/03/89 05/18189 0.68 12.8 0.4 49.9 13.2 9.6 2.8 27.1 9.6 29.4 33.9 103.0 72.9 17.1
06102/89 06118189 0.49 14.8 0.9 38.9 9.0 7.0 1.5 19.3 8.5 28.7 27.3 76.6 64.5 8.6
06118/89 07/21/89 0.34 17.2 0.2 74.9 12.3 9.1 3.6 37.1 8.7 37.6 44.3 137.2 90.6 20.5
07121/89 08128/89 3.80 7.3 6.2 10.0 4.1 2.6 1.5 15.0 2.2 16.8 13.1 39.4 32.1 10.2
08128/89 09121/89 1.09 6.8 1.5 26.9 4.9 3.5 1.0 8.6 5.4 20.3 16.7 46.4 42.4 4.5
09121/89 10/10/89 0.39 18.7 0.1 154.7 16.5 7.4 2.6 11.4 4.5 28.2 34.1 192.7 66.8 48.5
10110/89 11/01/89 2.00 3.8 1.4 13.5 2.5 2.2 0.5 7.9 2.5 7.9 10.6 28.0 21.0 14.3
11120/89 12105/89 1.67 9.4 0.3 54.9 9.9 5.7 1.8 17.1 5.6 23.1 20.4 89.7 49.1 29.3
"
" 12105/89 12121/89 0.90 4.3 2.1 11.0 2.5 1.7 0.5 6.4 1.7 10.2 4.6 24.2 16.5 \8.9
m
0 12/21/89 01/02190 0.32 7.3 5.8 4.2 24.5 6.0 34.7
'ii
:::j 01/02190 01/17/90 1.82 9.5 13.8 11.5 1.6 3.9 0.5 10.0 \.7 12.9 12.3 41.3 26.9 21.1
~ 01/17/90 01/30/90 0.63 8.9 0.2 40.4 8.2 21.7 1.0 5.0 14.1 14.6 76.5
0
z 01/30/90 02113/90 2.29 5.7 2.4 21.0 4.1 3.0 1.8 8.6 2.0 15.2 40.9
0
J> 02113/90 03/02190 1.83 8.2 0.2 48.9 7.4 5.7 1.3 5.6 16.3 11.0 32.9
~ 03/02/90 03115/90 3.90 11.2 12.6 11.0 1.6 0.9 0.5 8.6 1.6 17.3 35.2
03115/90 03/30/90 1.07 2.9 1.6 9.0 1.6 1.3 0.3 2.1 2.2 3.7 15.9
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