Clean Lakes Program: Otter - Steuben County

 

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Otter Steuben County


Indiana Clean Lakes Program Survey Data

Lake Information

Lake Location: 9 miles west of Angola
Latitude/Longitude: 41.38.140 N, 85.10.097 W
Surface Area: 47 ha (116 acres)
Maximum Depth: 9 m (30 ft)
Lake Access: Public
Ramp Type: Concrete

INCLP Sample Years

               1989
               1992
               1997
               2002
               2009
               2011
               2015

INCLP Data Report

How to interprete CLP data

Volunteer Survey Data

Lake has been sampled by volunteers 3 years. The volunteer collected Secchi data is listed below:


Sample Date Sample Time Secchi Depth (ft) Chlorophyll-a (ug/L) Total Phosphorus (ug/L)
2011-07-17 11:45 AM 9.4
2011-07-17 12:15 PM 10.5
2011-07-17 11:45 AM 8.0 1.33 13.0
2011-08-02 3:15 PM 4.0
2011-08-02 3:00 PM 4.9
2011-08-02 3:15 PM 3.8
2011-08-13 2:00 PM 6.1
2011-08-13 1:45 PM 5.7
2011-08-13 1:30 PM 5.7 1.33 13.0
2011-09-02 11:15 AM 5.0
2011-09-02 11:30 AM 5.0
2011-09-02 11:45 AM 4.8
2011-09-17 4:00 PM 7.4
2011-09-17 3:45 PM 6.6
2011-09-17 3:45 PM 7.7
2011-10-10 1:15 PM 8.6
2011-10-10 1:30 PM 8.7
2011-10-10 1:00 PM 7.7
2012-05-24 1:45 PM 15.6
2012-05-24 1:30 PM 15.3
2012-05-24 1:15 PM 13
2012-06-19 12:30 PM 14 1.33 16
2012-07-05 10:00 AM 6.4
2012-07-05 10:45 AM 6.7
2012-07-05 10:45 AM 6.4 1.33 22
2012-07-27 10:45 AM 7.7
2012-07-27 10:45 AM 8
2012-07-27 10:30 AM 8 3.19 23
2012-08-08 6:15 PM 5.5
2012-08-16 3:45 PM 6.2 2.46 23
2013-05-26 3:30 PM 12.8 0.21 7
2013-06-06 10:30 AM 7.5 0.28 27
2013-07-27 15.61 23
2013-08-08 12:15 PM 4.4
2013-08-08 11:45 AM 4.8
2013-08-08 11:45 AM 5.2
2013-08-24 12:30 PM 7.4
2013-08-24 12:15 PM 7.6
2013-08-24 12:00 PM 8 10.26 10