The U.S. Environmental Protection Agency submitted lengthy comments this week on Iowa’s draft strategy for reducing nutrients in waterways. I’ve posted the full text of EPA Region 7 Administrator Karl Brooks’ letter after the jump. The EPA found more problems with the “nonpoint source” part of the strategy, which primarily addresses runoff from farms. The Iowa Department of Agriculture and Land Stewardship drafted the nonpoint source part of the nutrient strategy, largely without input from Iowa Department of Natural Resources staff who are experts on agricultural runoff. Under “general comments,” the EPA confirmed that rejecting numeric criteria for nutrient pollution from farms “does not reflect the EPA’s current thinking.” The Iowa Farm Bureau Federation applauded that aspect of the nutrient strategy. We’ll see whose view holds sway in the final version.
The Iowa DNR was responsible for drafting the “point source” part of the nutrient strategy, which addresses municipal and industrial discharges (such as from wastewater treatment facilities) into rivers and streams. The EPA submitted only minor suggestions for improving the point source section.
Iowa citizens and advocacy groups have until January 18 to comment on the nutrient strategy.
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