Legend
1

Cluster of Wells

Green pin signifying a well that is in compliance or has no water contaminant exceedences

Well In Compliance

Red pin signifying a well that is in not compliance or has water contaminant exceedences

Well Not In Compliance

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Facility Profile ×

Coyote Station

6240 13th Street SW
Beulah, ND 58523

Owner - Operator

Otter Tail Power Company

Impoundment Hazard Rating

None

Well Count

17

total with

16

reporting at least one exceedance
Well ID Exceedances Status
ASH POND 6 8 8
ASH POND A1 4 4
ASH POND A6 7 7
ASH POND N1 10 10
ASH POND N3 8 8
BLACK 1463 0 0
BLACK 1715 6 6
BLACK 1718 6 6
BLACK 1726 14 14
BLACK BP2-A 8 8
BLUE 12 8 8
BLUE 13 8 8
BLUE 6 8 8
BLUE 7 10 10
GREEN 5-1 8 8
GREEN 6 8 8
GREEN 7 8 8

Total Exceedances / Total Samples

129 / 1,148 11%


Pollutant Details


NH3 Ammonia
Sb Antimony
As Arsenic
Ba Barium
Be Beryllium
B Boron
Cd Cadmium
Cr Chromium
Co Cobalt
Cu Copper
CN Cyanide
F Fluoride
GAP Gross Alpha
GBP Gross Beta
Pb Lead
Mn Manganese
Hg Mercury
Mo Molybdenum
Ni Nickel
NO3 Nitrate
NO2 Nitrite
Ra Radium
Se Selenium
Ag Silver
Sr Strontium
SO4 Sulfate
Tl Thallium
T Tritium
U Uranium

About Coyote Station

Coyote Station maintains one active landfill and two ponds. There are also two closed landfills at the site. The North Dakota Department of Health (NDDH) ordered one of the ponds to be lined in the early 1980's to control seepage. The NDDH has expressed concern that “baseline” values for pollutant levels were affected by historic seepage and therefore current monitoring cannot adequately detect contamination. In response to an EPA request for data in 2010, Otter Tail admitted that discharges from its facility contaminated groundwater in excess of federal standards for arsenic, manganese and sulfate.

Download Data

Download Monitoring Data