SOUTH DAKOTA Department of
Environment & Natural Resources

Protecting South Dakota's Tomorrow...Today!
Joe Foss Building
523 E Capitol
Pierre, SD 57501
Field Offices
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Drinking Water Program

Laboratory Certification

lab picture

Laboratories certified for the analysis of drinking water in the state of South Dakota:

South Dakota State Health Laboratory
Laboratory Building
615 East Fourth Street
Pierre, South Dakota 57501
Contact person: Stacy Ellwanger
Certified for: Inorganics, SOC's, VOC's, Chlorite, HAA5, Perchlorate, TTHM's, Microbiology, E.Coli enumeration, Radiological

Water and Environment Engineering and Research Center
South Dakota State University
110 Crothers Engineering Hall
Brookings, SD 57006
Contact person: Bev Klein
Certified for: Lead, Copper, Nitrate, Fluoride, Sulfate

Sioux Falls Public Health Laboratory
521 North Main, Suite 100
Sioux Falls, South Dakota 57104
Contact person: Rick Pudwill
Certified for: Microbiology

Sioux Falls Water Purification Laboratory
2100 North Minnesota
Sioux Falls, South Dakota 57104-0698
Contact person: Deb Callahan
Certified for: Inorganics
VOC's (except EDB and DBCP)
Water plant support laboratory. Does not do analyses for other systems.

Mid Continent Testing Laboratory
2381 South Plaza Drive
Rapid City, SD 57709
Contact person: Greg McDougall
Certified for:  Inorganics, VOC's, Cyanide,  Microbiology, E.Coli enumeration,TTHM's, HAA5's, SOC's (except 548 and PCB's)

American Engineering Testing
601 East 48th Street North
Sioux Falls, SD 57104
Contact person: Dan Hanson
Certified for:  Microbiology, E.Coli enumeration




Pace Analytical Services-Pittsburgh
Adrinnia Washington
1638 Roseytown Rd, Suite 2

Greenburg, PA 15601
Certified for: Radiological


Energy Laboratories Inc.
1107 South Broadway, PO Box 30916
Billings, MT 59107-0916
Certified for: Inorganics, SOC's(except Method 531.1, 547, 549.2), TTHM's, Cyanide,VOC's, HAA5's

Energy Laboratories Inc.
2393 Salt Creek Hwy, PO Box 3258
Casper, WY 82602
Certified for: Regulated SOC's,

Energy Laboratories Inc.
2325 Kerzell Lane
Casper, WY 82602
Certified for: Radiologicals

Eurofins Eaton Analytical Inc
Nilda Cox
750 Royal Oaks Drive, Suite 100
Monrovia, CA 91016
Certified for: Inorganics, Cyanide, VOC's, SOC's, TTHM's, HAA5's, Radiologicals, Asbestos


Inter-Mountain Laboratories
1673 Terra Ave
Sheridan WY 82801

Certified for: Inorganics, Radiological


Eurofins Eaton Analytical Inc

110 South Hill Street
South Bend IN 46617
Certified for: Inorganics, Regulated SOC's, TTHMs, Cyanide, Chlorite, HAA5, Regulated VOC's, Bromate, Radiological

Minnesota Valley Testing Laboratories
PO Box 1873 - 2616 E Broadway Ave
Bismark, ND 58502

701-258-9720    800-279-6885
Certified for: Inorganics, Cyanide, Uranium, Microbiology


Additional information can be found by clicking on these links:

For more information on South Dakota Laboratory Certification, please contact the Drinking Water Program at (605) 773-3754.