PLEASE REPORT ANY SIGHTINGS OF ALLIGATORS OR OTHER WILDLIFE ISSUES TO THE HARRIS COUNTY MUNICIPAL UTILITY DISTRICT NO. 500 OPERATOR, ENVIRONMENTAL DEVELOPMENT PARTNERS, AT (832) 467-1599.

For questions about your Harris County Municipal Utility District No. 500 (Harris County MUD 500) utility bill or to report a water or sewer service issue or outage, please contact the Harris County MUD 500 Operator, Environmental Development Partners, LLC:

Environmental Development Partners, LLC
P.O. Box 690928
Houston, Texas 77269 – 2170
Phone: (832) 467-1599

For questions about your Harris County MUD 500 tax bill or other tax matters, please contact the Harris County MUD 500 Tax Assessor/Collector, Bob Leared Interest:

Bob Leared Interest
11111 Katy Freeway, Suite 725
Houston, TX 77079-2197
Phone: (713) 932-9011

For all other questions related to Harris County MUD 500 – Internal Matters, please complete the following information and click “send” to submit.

Master District Matters

For questions about the Master District’s water or sewer services, or to report an outage, please contact the Harris County MUD 500 Operator, Environmental Development Partners, LLC:

Environmental Development Partners, LLC
P.O. Box 690928
Houston, Texas 77269 – 2170
Phone: (832) 467-1599

For all other questions related to Harris County MUD 500 – Master District Matters, please complete the following information and click “send” to submit.