Merritt Reservoir Southwest of Valentine
Data updated on: 09/20/2006



Seasonal
Geometric Mean
Geometric Mean for
last 5 samples
Single Sample Maximum
0
Compare to 126
0
Compare to 126
12
Compare to 235
Date
E. coli
(# per 100 ml)
Date
E. coli
(# per 100 ml)
05/01/2006
0
07/17/2006
No Data
05/08/2006
No Data
07/24/2006
0
05/15/2006
0
07/31/2006
No Data
05/22/2006
No Data
08/07/2006
0
05/29/2006
No Data
08/14/2006
No Data
06/05/2006
12
08/21/2006
0
06/12/2006
No Data
08/28/2006
No Data
06/19/2006
6
09/05/2006
3.1
06/26/2006
No Data
09/11/2006
No Data
07/05/2006
No Data
09/18/2006
2
07/10/2006
0
09/25/2006
No Data

Note: Data flagged with * did not meet NDEQ's Quality Assurance Standards


Nebraska Department of Environmental Quality
1200 "N" Street, Suite 400
P.O. Box 98922
Lincoln, Nebraska 68509
(402) 471-2186