Greenwood County Lake Quality
Kansas, 5 lakes, measured by KDHE
Greenwood County has 5 monitored lakes — a thin enough sample that one or two stressed lakes can move the county average noticeably. Use the per-lake pages below for what actually matters. 2 of those lakes carry recent nutrient and algae readings. The county-level summary describes that subset, not every water body listed. The county's readings sit in the middle of the Kansas range, with one or two lakes pulling the average up or down depending on year.
Most of the county's monitored lakes are shallow, under 50 feet, which means wind keeps the water column mixed all summer and sediment-bound phosphorus releases back into the surface layer whenever the bottom is disturbed. Madison City Lake has the lowest nutrient and algae readings in the county.
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Quick Answers for Greenwood County
Planning a trip? Check special fishing regulations for Madison City Lake — or check the official Kansas fishing regulations.
All Lakes in Greenwood County
5 lakes · 2 ranked on readings, 3 without enough sampling2 lakes ranked on readings · 3 without enough sampling, hidden
| # | Lake | Clarity | Phosphorus | Algae | Trophic | Access |
|---|---|---|---|---|---|---|
| 1 | Madison City LakeGreenwood | 4.1 ft | 20 µg/L | 7.5 µg/L | No recent samples | Not recorded |
| 2 | Fall River LakeGreenwood | 1.9 ft | 49 µg/L | 25.5 µg/L | No recent samples | ✓ Public |
| Eureka LakeGreenwood | 2.4 ft | 40.5 µg/L | 18 µg/L | No recent samples | Not recorded | |
| Severy City LakeGreenwood | 3.6 ft | No recent samples | 16.3 µg/L | No recent samples | Not recorded | |
| Otis Creek LakeGreenwood | No recent samples | 20 µg/L | 3.3 µg/L | No recent samples | Not recorded |
NR = no nutrient or algae reading on record. The measurements are published as the authority reports them. Where the data comes from.
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Source: the Kansas Department of Health and Environment. See data sources.