What is the water clarity of Spring Lake?

Spring Lake has a Secchi depth (water clarity) of 2.1 feet. That is poor clarity, indicating heavy algae or sediment.

Does Spring Lake have an algae problem?

Chlorophyll-a (algae) data is not available for Spring Lake. Phosphorus and Secchi readings can still indicate bloom risk indirectly.

Is Spring Lake polluted?

Spring Lake does not show severe pollution. It has limited nutrient and algae sampling on record, and nutrient and algae levels are within or below typical regional ranges.

How Clean Is Spring Lake?

Spring Lake does not have enough monitoring data to describe. It does not have enough recent summer sampling for a nutrient or algae figure. That means the measurements are missing, not that the water is poor. Everything the monitoring record does contain is below. Water clarity (Secchi depth): 2.1 ft. Trophic State Index: 66.

Cleanliness Snapshot

Metric	Spring Lake	Minnesota avg
Water Clarity (Secchi)	2.1 ft	—
Trophic State Index	66	<50 = clean

How does Spring Lake compare?

Spring Lake has too little recent summer sampling to compare, so it is not compared with the Minnesota state average.

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More on Spring Lake

Is Spring Lake safe for swimming? →What fish are in Spring Lake? →Full water quality report →Dakota County lakes →Cleanest lakes in Dakota County →Cleanest lakes in Minnesota →