The lake was treated with herbicide early in November 2021. Some hydrilla helps the water clarity. The County uses a...
Read MoreLake Health
Lake Level Data 4/21 Update
Here is the latest lake level information; the graph shows the last 16 months thru April of 2021. No Data...
Read MoreLake Level History
This graph show the historical lake levels for the last 60 years. We’re still trying to corroborate the...
Read MoreLake Vegetation Update
The annual Lake Vegetation Index (LVI) survey was conducted by Orange County Department of Environment Protection in June of this...
Read MoreScrub Point Preserve
Guest Author: Biagio Gugliotti (Lake County Water Authority) Scrub Point Preserve is owned and managed by the Lake...
Read MoreJohns Lake Quality Indicators
Over the years, the Johns Lake Improvement Association (JLIA) has dealt with numerous potential problems and threats to Johns Lake. ...
Read MoreJohns Lake Water Level Update
Lake levels are measured by using the North American Vertical Datum of 1988 (NAVD 88). It is...
Read MoreJohns Lake Outfall Study
Background Johns Lake is part of a 26 square mile drainage basin where storm water collects and flows into Lake...
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