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Meeting to discuss Lake Rathbun water quality improvement plan

  • 6/22/2017 12:03:00 PM
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CHARITON – Iowans interested in the results of a DNR study to improve water quality in Lake Rathbun in south-central Iowa can attend a meeting July 6. Citizens are encouraged to bring their questions and ideas to improve the lake to the meeting for discussion. 

Rathbun Lake is on the state’s list of impaired waters for high levels of turbidity. The current study, or DNR water quality improvement plan, shows how these problems are caused by too much phosphorus in the lake. The problems impact recreation on the lake and aquatic life. 

The plan explores the amounts and sources of phosphorus entering the lake and offers potential solutions to reduce those levels and work toward fixing the problem. The document is designed as a guide for local resource agencies, partners, stakeholders and residents to improve the lake. Staff from the DNR’s Watershed Improvement Program will be on hand to answer questions. 

The July 6 meeting will be held from 6 to 7:30 p.m. at the Pin Oak Marsh Lodge, 45996 Highway 14, Chariton. Those not able to attend the public meeting can receive more information at and submit comments on the plan by July 24 via:


Jeff Berckes, care of Iowa DNR, Wallace State Office Building,
502 E. Ninth St. Des Moines, Iowa 50319 

After gathering Iowans’ comments, the DNR will forward the final plan, also called by its technical name of Total Maximum Daily Load (TMDL), to the U.S. Environmental Protection Agency for approval.