Water Quality

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Water Quality

We don't have abundant water resources in SD, but what we do have, we should take care of.  The East River Sierra Club is calling for citizen volunteers to let our public officials know how critical our water is to our way of life.  South Dakota water isn't as pristine as it once was & below are some reasons why:

According to the Final 2004 Integrated Report for Surface Water Quality Assessment released by the SD Department of Environment & Natural Resources:*

  • Pollutants of concern include: suspended solids due to erosion, ammonia from fertilizers, nutrients from livestock run-off, and bacteria, such as fecal coloform from livestock run-off.  49% of recently monitored lakes in the Big Sioux River Basin do not meet the assigned water quality criteria.

  • More than 10,000 lake acres, involving over six lakes, are under mercury advisory in SD.  Although SD does not have any coal-powered power plants,  (the primary cause of mercury toxins),  air currents have moved mercury  pollution hundreds of miles from neighboring states. THE TECHNOLOGY TO REDUCE MERCURY EMISSIONS IS AVAILABLE, but Bush administration policy doesn't provide incentives for power plants to upgrade or penalties for those who don't!**
    For information on mercury's affect on health, go to: 
    http://www.cdc.gov/od/oc/media/pressrel/mercury.htm

Can SD's Water Resources Support Industrial Agriculture?

Sierra Club is concerned that because of fiascoes in other states, we will supply the resources and end up footing the bill.  One cow needs 80 gallons of water per day and emits 8-10 times more waste than a human.**  How can a region already worried about its water source handle the 250,000 plus herds maintained by factory farms being considered in both Moody and Lincoln Counties?**

You Can Make a Difference

SD relies primarily on voluntary implementation and monitoring of pollution management, so . . .

  • Urge President Obama and Governor Rounds to protect our natural resources from corporate agriculture and to preserve area wetlands which filter pollution and mercury, by enforcing the Clean Water Act.

  • Avoid mis-use of pesticides and fertilizers.  Run off from fields, parking lots, and yards adds up to serious water pollution!

  • Plant a Rain Garden---for more information, visit our web site below.**

SWIMMERS:  One sign of potentially toxic water conditions is when algae is on the surface of the water.  It is best to avoid swimming in water with algae, especially if the swimmer has an open abrasion.  Do not swallow lake, river or stream water.

Read Before You Swim, Fish, or Boat----

A Partial List of Damaged Streams, Creeks, Rivers in Eastern SD
From:  http://www.state.sd.us/denr/documents/04irfinal.pdf  (Reasons for impairment are listed in the DENR report.)

  • Big Sioux River

    • Near Baltic, Sioux Falls, Brandon, John Morrell

    • Big Sioux Mainstem from Point near Volga to below Baltic

    • Big Sioux Mainstem from Skunk Creek to Mouth

    • Big Sioux Mainstem from Willow Creek to Stray Horse Creek

    • Volga Watertown; Oak Valley Farms

    • Near Trent Near Flandreau

    • Brookings Near Egan

    • Near Dell Rapids Near Brookings

  • Skunk Creek

    • Near Chester

    • Near Hartford

  • Vermillion River

    • From Turkey Ridge Creek to Mouth

    • McCook/Lake County Line to Little Vermillion River

    • Near Canistota Near Vermillion

    • Near Parker

    • Near Salem

    • Near Marion

  • Wolf Creek

    • Near Bridgewater Near Emery

  • James River

    • Near Mitchell

  • Bachelor Creek Moody County

A Partial List of Damaged Lakes, Reservoirs, Ponds in Eastern SD
   From: http://www.state.sd.us/denr/documents/04irfinal.pdf

Covell Lake 

Sioux Falls

East Oakwood Lake

Brookings County

West Oakwood Lake

Brookings County

Lake Campbell/Battle Creek

Brookings-Lake-Moody County

East Vermillion Lake

McCook County

Freeman Lake

Jackson County

Lake Andes

Charles Mix County

Lake Herman

Lake County

Lake St. John

Hamlin County

Lake Norden 

Hamlin County

Lake Preston

Kingsbury County

Whitewood Lake

Kingsbury County

Lake Thompson

Kingsbury County

http://www.state.sd.us/denr/documents/04irfinal.pdf
**  www.sierraclub.org