Only put toilet paper and human waste in the toilet.
Call KLWTD First, For BACK UP or SEWER EMERGENCY, call 305-451-4019 option 1 for 24-hour service before you call a Plumber.
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The Mission of the Key Largo Wastewater Treatment District is to preserve and protect the delicate ecosystem of the Florida Keys while providing exceptional customer service.

Our Ecosystem

The survival of the existing Florida Keys marine ecosystem is dependent on clear, low-nutrient waters. KLWTD is helping reverse the trend of environmental degradation and restore and maintain the Florida Keys marine ecosystem.

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Meeting & Events

June 2025

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
Sunday June 1
Monday June 2
Tuesday June 3
  • 4:00 pm – 6:00 pm Board of Commissioners Meeting
    4:00 pm – 6:00 pm
    Board of Commissioners Meeting

    Please join my meeting from your computer, tablet or smartphone.
    https://meet.goto.com/KLWTDClerkboard-meeting

    You can also dial in using your phone.
    Access Code: 578-583-005
    United States (Toll Free): 1 877 309 2073
    United States: +1 (646) 749-3129

    Get the app now and be ready when your first meeting starts:
    https://meet.goto.com/install

    To provide public comment prior to the meeting:
    Complete a public comment card and provide it to the Clerk before the meeting by hand or email to clerk@klwtd.com. Call 305-451-4019 for assistance.

    Please feel free to contact customer service at 305-451-4019 should you have any questions.

Wednesday June 4
Thursday June 5
Friday June 6
Saturday June 7
Sunday June 8
Monday June 9
Tuesday June 10
Wednesday June 11
Thursday June 12
Friday June 13
Saturday June 14
Sunday June 15
Monday June 16
Tuesday June 17
  • 4:00 pm – 6:00 pm Board of Commissioners Meeting
    4:00 pm – 6:00 pm
    Board of Commissioners Meeting

    Please join my meeting from your computer, tablet or smartphone.
    https://meet.goto.com/KLWTDClerkboard-meeting

    You can also dial in using your phone.
    Access Code: 578-583-005
    United States (Toll Free): 1 877 309 2073
    United States: +1 (646) 749-3129

    Get the app now and be ready when your first meeting starts:
    https://meet.goto.com/install

    To provide public comment prior to the meeting:
    Complete a public comment card and provide it to the Clerk before the meeting by hand or email to clerk@klwtd.com. Call 305-451-4019 for assistance.

    Please feel free to contact customer service at 305-451-4019 should you have any questions.

Wednesday June 18
Thursday June 19
  • All Day Juneteenth - Office Closed
Friday June 20
Saturday June 21
Sunday June 22
Monday June 23
Tuesday June 24
Wednesday June 25
Thursday June 26
Friday June 27
Saturday June 28
Sunday June 29
Monday June 30

Our District

The District’s mission includes the introduction and operation of advanced wastewater treatment and disposal infrastructure to serve all residents and commercial operations on the unincorporated island of Key Largo.

System

Vacuum systems are completely contained and will continue to function normally …

Service Area

The District’s boundaries include the territory consisting of Key Largo, including …

Plant

KLWTD has won the prestigious Florida Department of Environmental Protection’s …
305 451 4019