Calendar of Events
GCalendar Upcoming Events

Tue 08/05 - 04:00 PM


Tue 08/12 - 04:00 PM


Tue 08/19 - 04:00 PM


Mon 09/01
KLWTD Office Closed - Labor Day


Tue 09/02 - 04:00 PM


Weather Conditions
At the KLWTD Plant

Board of Commissioners

altThe Board of Commissioners and Key Largo Wastewater Treatment District were created by Florida House Bill No. 471 in 2002. The business and affairs of the district are overseen by this five-member elected board. 

The election for Board of Commissioners is nonpartisan and is held every four years. Each board member must be a registered elector, residing within the boundaries of the district continually through his or her term.

In the first election of the Board of Commissioners, the five available positions were filled by the candidates with the five highest vote totals.  The two board members with the fewest votes served a term of two years, while the remaining three served a term of four years.  This created the staggered voting we have today.  Currently, all Commissioners serve a four year term. 

There are three leadership positions on the Board of Commissioners: the Chair, the Vice Chair, and the Secretary-Treasurer.  The governing board members elect one of their members to fill each of these positions annually. 


Click here for more information on each Commissioner



Wastewater Project Funding in Unincorporated Monroe County

About KLWTD - KLWTD in the Community

You may have heard or read in the local media that the citizens of Key Largo are paying more for their wastewater projects than other citizens throughout unincorporated Monroe County. We have compiled some information for you, the rate payers, to show how your financial contribution compares.  We think you may be surprised.

Last Updated (Tuesday, 27 May 2014 12:32)

Read more...


Residential Unique Property Information


The purpose of this document is to provide property owners who are participating in the Residential Unique Property (Grinder Pump) program information about what they can expect during the project.


At the Key Largo Wastewater Treatment District Board meeting on March 6, 2012, the District approved staff recommendation to provide, install, and maintain a simplex grinder pump system serving each improved Unique Property within District service area. Your property may qualify for this project as a unique residential property.


The District defines a Residential Unique Property as a residential Tax Parcel which can only deliver wastewater to the main collection system by means of a pumping mechanism and by connecting either to a low pressure collection system or to a transmission main. A Unique Residential Parcel does not include a Tax Parcel for which the District has provided a connection point capable of receiving wastewater by gravity, such as a gravity collection system or a vacuum pit.  


Unique Properties do not have a gravity connection available to the collection system (as most of the other residential properties in our service area); the property must connect directly to the force main system. The Unique Project proposes to purchase, install and maintain a grinder pump system which will make the connection directly to the force main system.

Read more...


Key Largo Wastewater Treatment District

The Key Largo Wastewater Treatment District was created by the State of Florida in June 2002 to construct a wastewater treatment system for certain areas of the Upper Keys. By performing advanced wastewater treatment, KLWTD, an independent utility district, protects and improves the quality of our nearshore surface waters.

Cesspits and septic tanks in the Keys provide little treatment of domestic wastewater in porous limestone and cause untreated, nutrient-rich wastewater to be discharged into our waters. The untreated water from these cesspits and septic tanks is a main source of nutrients and human pathogens in our ground and surface waters. Water quality issues from wastewater discharge have been documented in residential canals and in nearshore waters. Without reform of our wastewater discharge, the Keys' ecosystem may be destroyed. KLWTD is dedicated to restoring the ecological balance of the Keys' ecosystem and maintaining the Keys' economy by controlling the nutrient levels of our waters.

Here you will find a constant source of up to date information on wastewater treatment implementation, important dates, and public meetings.

Get Updates!
Contact Information

KLWTD Mailing Address:
P.O. Box 491
Key Largo, FL 33037
KLWTD Office
Physical Address:
98880 Overseas Hwy
Key Largo, FL 33037 
Phone: 305-451-4019
Fax: 305-453-5807

Contact Us

“Under Florida law, e-mail addresses are public records. If you do not want your e-mail address released in response to a public records request, do not send electronic mail to this entity. Instead, contact this office by phone or in writing.”