2018 LSA membership drive is underway

The Lake Sullivan Association provides many benefits to LSA members that improve Lake Sullivan and it's community. Become a new ...
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Lake Sullivan water quality testing

Lake Sullivan Association has been submitting water samples and testing water clarity since 2008. Steve Pavelka, our tester, recently completed ...
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Become an LSA Landing Ambassador

The Lake Sullivan Association Landing Ambassador Program (LAP) is a part of the MN Department of Natural Resources fight to ...
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Lake Sullivan 2016 vegetation report

Freshwater Scientific Services conducted a lake-wide aquatic plant survey for Sullivan Lake on August 2-3, 2016 using the point-intercept method described ...
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Study identifies hundreds of impaired Minnesota lakes and streams – including Lake Sullivan

Scientists have identified pollution in hundreds of additional Minnesota lakes and streams. The new update comes as the state is ...
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Lake Sullivan Ice Out History

Lake Sullivan's ice out date for 2017 was March 31st. The definition of lake ice-out varies from lake to lake, ...
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LSA’s Mission Statement

As the Lake Sullivan Association has evolved over time, its important to review and validate that the LSA Mission Statement keeps ...
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Minnesota Lakes & Rivers Advocates

Minnesota Lakes and Rivers Advocates is the only advocacy group soley focused on protecting Minnesota's lake and river heritage for ...
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Ice pushup and erosion control

Greetings Sullivan Lake residents and property owners. This past winter was another year of inadequate snow cover so we saw ...
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Lake Sullivan 2015 lake water level report

The 2015 lake water level report from the Minnesota Department of Natural resources for Lake Sullivan indicates that the lake ...
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Lake Sullivan weather

Partly Cloudy
01/17 10%
Partly Cloudy
Partly cloudy. High around 15F. Winds NW at 5 to 10 mph.
High 15° / Low -5°
01/18 0%
Overcast. High 3F. Winds NNE at 5 to 10 mph.
High 3° / Low -13°
01/19 10%
Bitterly cold. Sunshine and some clouds. High 3F. Winds N at 5 to 10 mph.
High 3° / Low -9°
Partly Cloudy
01/20 10%
Partly Cloudy
Cloudy skies early will become partly cloudy later in the day. Very cold. High 6F. Winds E at 5 to 10 mph.
High 6° / Low 1°
Snow Showers
01/21 70%
Snow Showers
Variably cloudy with snow showers. High 16F. Winds SE at 10 to 15 mph. Chance of snow 70%. Snow accumulating 1 to 3 inches.
High 16° / Low 6°
Mostly Cloudy
01/22 10%
Mostly Cloudy
Considerable cloudiness. High around 15F. Winds NNW at 10 to 15 mph.
High 15° / Low -7°
01/23 10%
Mostly sunny skies. High 7F. Winds WNW at 5 to 10 mph.
High 7° / Low -7°


Upcoming Events – Click On The Event For More Details
  1. LSA Meeting

    February 19 @ 10:00 am - 11:00 am
  2. LSA Meeting

    March 9 @ 10:00 am - 11:00 am
  3. LSA Meeting

    April 13 @ 10:00 am - 11:00 am
  4. LSA Meeting

    May 11 @ 10:00 am - 11:00 am
  5. LSA Spring Meeting

    June 1 @ 10:00 am - 12:00 pm

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