The 2019 Drinking Water Report is now available by visiting http://denr.sd.gov/des/dw/PDF/DWQPDFs/0311ccr.pdf, the City’s website or City Hall. This report is done in compliance with the Safe Drinking Water Act to provide you with information about the water the City of Spearfish provides to you.
Manganese in drinking water is also tested statewide. The City of Spearfish has an average manganese concentration in our drinking water of 0.02 mg/l. This concentration is below health advisory levels established by the United States EPA and considered safe to drink.
Additional information regarding manganese in drinking water can be found at the following website: https://denr.sd.gov/des/dw/Manganese.aspx. For additional questions or information, please contact Mark Mayer, P.E. Drinking Water Program Administrator at 605-773-3754.