Clean Lakes Program: North Twin - LaGrange County

 

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North Twin LaGrange County

Indiana Clean Lakes Program Survey Data

Lake Information

Lake Location: 1.5 miles northwest of Howe
Latitude/Longitude: 41.43.848 N, 85.27.593 W
Lake Type: Glacial Lake
Surface Area: 54 ha (133 acres)
Maximum Depth: 11 m (36 ft)
Lake Access: Public
Ramp Type: Gravel

INCLP Sample Years

               1989
               1993
               2000
               2014

INCLP Data Report

How to interprete CLP data

Volunteer Survey Data

North Twin Lake has been sampled by volunteers 2 years. The volunteer collected Secchi data is listed below:


Sample Date Sample Time Secchi Depth (ft) Chlorophyll-a (ug/L) Total Phosphorus (ug/L)
2016-08-31 2:10 PM 9.5 3.74 83
2016-09-13 2:15 PM 9.9 3.54
2017-02-23 12:10 PM 15.5
2017-04-17 1:30 PM 17.5
2017-05-15 12:46 PM 6.2
2017-06-01 1:23 PM 10.7
2017-06-08 1:36 PM 9.5
2017-07-30 12:16 PM 4.8 1.86
2017-08-07 1:37 PM 6.5
2017-08-15 11:52 AM 7.8 0.99
2017-08-30 11:46 AM 8.9
2017-09-23 12:20 PM 11.9
2017-09-23 12:20 PM 11.9