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Joe Foss Building
523 E Capitol
Pierre, SD 57501
DENR Unveils New Interactive Database Maps
The Department of Environment and Natural Resources (DENR) unveiled four new interactive database GIS maps to a crowd of more than 100 people during the 27th Annual Environmental and Ground Water Quality Conference in Pierre.
The searchable maps have been added to DENR’s GIS Interactive Map Dashboard at http://arcgis.sd.gov/server/denr/gallery/default.html. The maps provide data for more than 13,250 spill sites, about 5,000 closed and active regulated storage tanks, more than 150 locations to take recyclable materials and 97,620 filings for water right dry draw location notices. For more...
Gov. Daugaard Opposes Lower EPA Ozone Standard
Excerpts from Gov. Daugaard's comment letter (entire comment letter).
- "South Dakota opposes EPA’s proposal to lower the National Standards for ground-level ozone."
- "We are one of only seven states in the nation in which there are no nonattainment areas. The entire state is in full compliance or attainment with all federal criteria air pollutants. We are very proud of our clean air, and our goal is to maintain our clean air and that full attainment status into the future."
- "Lowering the standard now will only create regulatory uncertainty and hardship with questionable corresponding benefits to public health. I urge you to leave the ozone standard at its current level of 0.075 parts per million."
Gov. Daugaard Comments to EPA on 111(d) Plans to Reduce Greenhouse Gases from Existing Power Plants
“South Dakota is indeed unique:
- Approximately 74 percent of South Dakota’s electric production in the 2012 base year was renewable energy (i.e., 50 percent hydropower and 24 percent wind power). The remaining 26 percent was produced from fossil fuels.
- South Dakota is a national leader in low carbon emissions; only three states emitted less carbon than South Dakota in 2012.
- South Dakota has only one coal-fired power plant and one natural gas combined cycle plant, with each plant serving different Regional Transmission Organization electric grids.
Due to the limited number of fossil fuel power plants in the state, EPA’s proposal affects South Dakota disproportionately compared to other states and leaves South Dakota with scant and inadequate options to use to meet the goal set by EPA….South Dakota recommends EPA withdraw this proposed rule and draft a rule that identifies and supports a best system of emission reductions for: coal-fired; integrated gasification combined-cycles; and natural gas fired combined cycle power plants; and that it does so for each category separately.” - from Gov. Daugaard's comment letter (entire comment letter)
Gov. Daugaard Comments to EPA on Proposed Waters of the U.S. Rule
“I am concerned that the Environmental Protection Agency (EPA) and U.S. Army Corps of Engineers (Corps) proposed rule published April 21, 2013, to redefine 'Waters of the United States' under the federal Clean Water Act (CWA) oversteps federal authority and infringes on rights Congress specifically reserved to the States. I urge EPA and the Corps to withdraw the proposed rule.” - from Gov. Daugaard's comment letter (entire comment letter)
New Fish Consumption Advisories Issued for Day County Lakes
In 2014, the Department of Environment and Natural Resources assessed fish tissue samples collected from Lynn and Hazeldon Lakes (Day County). The walleye from these lakes contained mercury levels that exceeded the Food and Drug Administration recommendation of 1 mg/kg. With support from the Department of Environment and Natural Resources, and the Department of Game, Fish, and Parks, the Department of Health issued fish consumption advisories for walleye over 21 inches from Hazeldon Lake and walleye over 18 inches from Lynn Lake.
The Department of Health fish consumption advisories are available at http://doh.sd.gov/food/fish-advisories.aspx and recommend limited consumption of fish from these lakes (see specific advice). A list of all waterbodies tested for mercury is available at http://denr.sd.gov/des/sw/fish.aspx.
Below are graphs plotting mercury concentration versus fish length for Hazeldon and Lynn Lakes.