2000 Sampling Results
The Cottonwood River Watershed monitoring network is fully functioning. We have completed three sets of base flow grab samples at all locations, and to view the results, read below.
The Cottonwood River near Leavenworth
is a fully automated water quality station, powered by solar energy.
The Sleepy Eye Creek near Leavenworth
is a fully automated water quality station, powered by solar energy and also equipped
with a rain gage which records rain fall amounts in 15 minute increments.
We established a completely new station on the Cottonwood River near Lamberton. Visit this page to view the building of this site.
LAB |
N-NO2+ |
FECAL |
|||||||
STATION |
DATE |
TIME |
SAMPLE |
TSS |
NO3 |
P-PO4 |
TP |
COLIFORM |
|
ID # |
ID # |
MG/L |
MG/L |
MG/L |
MG/L |
/100ML |
|||
Non-impacted stream/Western Corn Belt Plains |
75.50 |
6.50 |
0.35 |
1200.00 |
|||||
COTTONWOOD RIVER |
|||||||||
AT NEW ULM |
|||||||||
| Event | 5/11/00 | 7:30 | 4213 | 286.50 | .44 | .05 | .27 | ||
| Event | 5/11/00 | 13:30 | 4214 | 188.50 | .47 | .03 | .24 | ||
| Base Flow | 5/17/00 | 11:50 | 4218 | 102.50 | .49 | .10 | .17 | 69 | |
| Event | 5/17/00 | 21:15 | 4226 | 841.00 | .48 | .06 | .86 | ||
| Event | 5/18/00 | 9:15 | 4227 | 3035.00 | 1.38 | .06 | 1.92 | ||
| Event | 5/18/00 | 21:15 | 4232 | 2015.00 | 4.48 | .11 | 2.02 | ||
| Event | 5/19/00 | 9:15 | 4233 | 1685.00 | 5.70 | .10 | 1.50 | ||
| Event | 5/21/00 | 1:15 | 4248 | 635.00 | 7.27 | .21 | .87 | ||
| Base Flow | 6/26/00 | 13:50 | L16528 | 186.00 | 2.77 | .02 | .26 | 120 | |
| Event | 7/11/00 | 13:45 | L17962 | 836.00 | 7.6 | .084 | .675 | ||
| Event | 7/13/00 | 9:45 | L18611 | 368.00 | 9.02 | .173 | .326 | ||
| Event | 7/14/00 | 9:45 | L18611 | 358.00 | 11.00 | .213 | .341 | ||
| Event | 7/27/00 | 14:00 | L20122 | 65.00 | 5.07 | .02 | .08 | 30.00 | |
| Event | 8/09/00 | 14:35 | L21387 | 288.00 | .20 | .028 | .322 | ||
| Base Flow | 8/16/00 | 11:30 | L22039 | 46.00 | 0.20 | 0.01 | 0.15 | 20.00 | |
| Base Flow | 9/28/00 | 14:30 | L2967 | 14.00 | <0.20 | 0.008 | 0.027 | 50.00 | |
COTTONWOOD RIVER |
|||||||||
NEAR LEAVENWORTH |
|||||||||
Base Flow |
5/01/00 |
9:40 |
4201 |
15.80 | .41 | .03 | .12 | 50 | |
| Event | 5/17/00 | 17:18 | 4228 | 3230.00 | .65 | .10 | 2.77 | ||
| Event | 5/18/00 | 9:18 | 4229 | 1525.00 | 3.05 | .16 | 1.65 | ||
| Event | 5/19/00 | 5:18 | 4242 | 1980.00 | 3.80 | .15 | 2.10 | ||
| Event | 5/21/00 | 1:18 | 4245 | 752.50 | 8.78 | .22 | .90 | ||
| Base Flow | 6/26/00 | 12:00 | L16526 | 160.20 | 4.89 | .03 | .16 | 1700 | |
| Event | 7/10/00 | 11:41 | L17759 | 294.00 | 5.28 | .073 | .321 | ||
| Event | 7/11/00 | 2:45 | L17961 | 260.00 | 6.31 | .092 | .26 | ||
| Event | 7/13/00 | 18:45 | l18614 | 378.00 | 7.76 | .181 | .293 | ||
| Event | 7/27/00 | 11:50 | L20120 | 56.00 | 3.69 | .02 | .08 | ||
|
8/16/00 | 10:10 | L22037 | 27.00 | 0.63 | 0.003 | 0.16 | 150.00 | |
| Base Flow | 9/28/00 | 12:10 | L25965 | 5.00 | 0.54 | 0.01 | 0.02 | 70.00 | |
SLEEPY EYE CREEK |
|||||||||
NEAR LEAVENWORTH |
|||||||||
Base Flow |
5/01/00 |
10:25 | 4202 | 17.50 | .37 | .03 | .11 | 146 | |
| Event | 5/17/00 | 16:36 | 4230 | 5995.00 | .93 | .14 | 3.65 | ||
| Event | 5/18/00 | 8:36 | 4231 | 3330.00 | 4.63 | .13 | 2.82 | ||
| Event | 5/18/00 | 20:36 | 4241 | 5105.00 | 6.67 | .13 | 2.67 | ||
| Event | 5/21/00 | 12:36 | 4247 | 845.00 | 12.72 | .31 | 1.00 | ||
| Base Flow | 6/26/00 | 12:35 | L16527 | 62.00 | 4.41 | .07 | .14 | 1600 | |
| Event (grab) | 7/10/00 | 13:15 | L17760 | 312.00 | 9.23 | .022 | .32 | ||
| Event (isco) | 7/10/00 | 19:24 | L17953 | 1990.00 | 7.92 | .148 | 1.37 | ||
| Event (isco) | 7/11/00 | 7:24 | L17954 | 788.00 | 8.57 | .15 | .587 | ||
| Base Flow | 7/27/00 | 12:07 | L20121 | 9.00 | 10.80 | .07 | .08 | 230.00 | |
| Base Flows | 8/16/00 | 10:40 | L22038 | 24.00 | <0.20 | 0.01 | 0.23 | 8000.00 | |
| Base Flows | 9/28/00 | 12:35 | L25966 | 2.00 | <0.20 | 0.02 | 0.02 | 220.00 | |
COTTONWOOD RIVER |
|||||||||
NEAR LAMBERTON |
|||||||||
Base Flow |
5/01/00 | 12:15 | 4203 | 45.00 | .39 | .05 | .13 | 33 | |
| Event | 5/17/00 | 15:33 | 4219 | 236.00 | .63 | .19 | .63 | ||
| Event | 5/17/00 | 19:33 | 4220 | 290.00 | .58 | .08 | .37 | ||
| Event | 5/17/00 | 23:33 | 4221 | 1225.00 | 1.62 | .04 | 1.34 | ||
| Event | 5/18/00 | 3:33 | 4222 | 1277.50 | 1.51 | .10 | 1.27 | ||
| Event | 5/18/00 | 7:33 | 4223 | 1480.00 | 2.81 | .07 | 1.63 | ||
| Event | 5/18/00 | 19:33 | 4234 | 907.50 | 4.78 | .14 | 1.00 | ||
| Event | 5/19/00 | 7:33 | 4235 | 735.00 | 7.10 | .13 | .90 | ||
| Event | 5/21/00 | 11:33 | 4246 | 300.00 | 6.31 | .18 | .443 | ||
| Base Flow | 6/26/00 | 10:45 | L16525 | 80.00 | 3.74 | .04 | .19 | ||
| Event | 7/10/00 | 23:51 | L17959 | 172.00 | 2.67 | .133 | .03 | ||
| Event | 7/11/00 | 10:30 | L17960 | 332.00 | 4.45 | .13 | .342 | ||
| Event | 7/13/00 | 11:51 | L18617 | 248.00 | 8.34 | .131 | .256 | ||
| Event | 7/14/00 | 11:51 | l18612 | 181.00 | 10.00 | .156 | .219 | ||
| Base Flow | 7/27/00 | 10:55 | L20119 | 24.00 | 2.87 | .03 | .07 | 140.00 | |
| Base Flows | 8/16/00 |
9:30 |
L22036 |
22.00 | 1.00 | 0.003 | 0.14 | 180.00 | |
| Base Flows | 9/28/00 | 11:15 | L25964 | 14.00 | <0.20 | 0.02 | 0.08 | 80.00 | |
| PLUM CREEK | |||||||||
Base Flow |
5/01/00 |
12:55 |
4204 | 6.00 | .41 | .04 | .05 | 71.00 | |
| Event | 5/18/00 | 9:58 | 4224 | 1758.75 | 4.59 | .09 | 1.60 | ||
| Event | 5/18/00 | 14:09 | 4236 | 2390.00 | 6.96 | .08 | 2.23 | ||
| Event | 5/19/00 | 6:09 | 4237 | 1027.50 | 13.06 | .13 | 1.10 | ||
| Event | 5/22/00 | 11:00 | 4244 | 877.50 | 10.75 | .09 | .90 | ||
| Base Flow | 6/26/00 | 10:00 | L16524 | 42.00 | 7.37 | .03 | .09 | 1700 | |
| Base Flow | 7/27/00 | 10:00 | L20118 | 12.00 | 4.04 | .02 | .04 | 2000 | |
| Event | 8/8/00 | 14:25 | L21385 | 2100.00 | 1.08 | 0.10 | 1.40 | ||
| Event | 8/8/00 | 18:25 | L21386 | 1820.00 | 2.24 | 0.11 | 1.25 | ||
| Event | 8/9/00 | 10:25 | L21384 | 276.00 | 7.54 | 0.20 | 0.10 | ||
Base Flow |
8/16/00 | 8:50 | L22035 | 6.00 | 3.69 | 0.03 | 0.04 |
250.00 |
|
| Base Flows | 9/28/00 | 10:00 | L25963 | 10.00 | <0.20 | 0.013 | 0.013 |
260.00 |
|
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Redwood-Cottonwood Rivers
Control Area (RCRCA)
1241 East Bridge Street
Redwood Falls, MN 56283
Phone: 507-637-2142, ext. 4
Fax: 507-637-2134
E-mail: rcrca2day@yahoo.
com