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Welcome to the
Lake Poinsett Community
Lake Poinsett Sanitary District
19553 US Hwy 81 Ste. 3, Arlington, SD 57212 (on Lake Poinsett)
The mission of the Lake Poinsett Sanitary District is to protect public health, the environment and water quality, and support community well‑being by consistently providing reliable, efficient, and sustainable wastewater services to the Lake Poinsett community.
Next Meeting: Regular Meeting on April 11, 2026 at 8:00 A.M. at 19553 US Hwy 81 on Lake Poinsett - Agenda
Meetings are held the second Saturday of every month at 8 A.M.​
If you missed the West & Northwest Sanitary Sewer Expansion Project webinar or would like to listen to it again, you can click the document link to view.

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