HARRIS COUNTY MUNICIPAL UTILITY DISTRICT NO. 257
The information provided on this page is for Harris County Municipal Utility District No. 257. Below you can find links to information related to the financial and bookkeeping records for the District.
DISTRICT INFORMATION
BOARD OF DIRECTORS
Mark B. Collins
President
Term Expires: May 2028
Mark G. Dinges
Vice President
Term Expires: May 2028
Brian M. Startzman
Secretary
Term Expires: May 2026
Sidney S. McClendon IV
Asst. Secretary
Term Expires: May 2026
Calvin Williams Jr
Asst. Secretary
Term Expires: May 2026
CONTACT INFORMATION
Mailing Address
(Not for Tax or Water Payments)
1300 Post Oak Boulevard, Suite 1400
Houston, Texas 77056
Phone: (713) 623-4531
Email: aswmail@aswtax.com
OPERATOR
Si Environmental, LLC
Attn: John Smith
Mailing Address:
6420 Reading Road
Rosenberg, TX 77471
Phone: (832) 490-1500
TAX CONSULTANT
Assessments of the Southwest, Inc
Mailing Address:
Po Box 1368
Friendswood, Texas 77549
Phone: (281) 482-0216
BUDGET INFORMATION
Change in the District’s Revenue from 2023 to 2024: $2,194,695; 0.26%
Change in the District’s Expenses from 2023 to 2024: $2,075,827; 0.019%
The amount of property tax revenue budgeted for maintenance and operations for the preceding two years and current year:
- 2023: $776,400.00
- 2024: $841,495.00
- 2025: $1,021,770.80
The amount of property tax revenue budgeted for debt service for the preceding two years and current year:
- 2023: $1,024,181.62
- 2024: $1,007,348.36
- 2025: $985,278.99
For additional Budget information, please click on the above Approved Budget link.
FINANCIAL INFORMATION (ANNUAL AUDIT)
For additional Audit information, please click on the above Financial Report link.
TAX INFORMATION
Adopted 2020 Tax Rate (per $100 of assessed valuation) – Total $0.55
Maintenance & Operations: $0.205
Debt Service: $0.345
Adopted 2021 Tax Rate (per $100 of assessed valuation) – Total $0.55
Maintenance & Operations: $0.205
Debt Service: $0.345
Adopted 2022 Tax Rate (per $100 of assessed valuation) – Total $0.535
Maintenance & Operations: $0.225
Debt Service: $0.310
Adopted 2023 Tax Rate (per $100 of assessed valuation) – Total $0.525
Maintenance & Operations: $0.245
Debt Service: $0.280
Adopted 2024 Tax Rate (per $100 of assessed valuation) – Total $0.535
Maintenance & Operations: $0.270
Debt Service: $0.265
Adopted 2025 Tax Rate (per $100 of assessed valuation) – Total $0.550
Maintenance & Operations: $0.280
Debt Service: $0.270
MEETING INFORMATION
2026
2026-06-03 – Regular: Agenda | Minutes
2026-05-06 – Regular: Agenda | Minutes
2026-04-01 – Regular: Agenda | Minutes
2026-03-04 – Regular: Agenda | Supplemental Agenda | Minutes
2026-02-04 – Regular: Agenda | Minutes
2026-01-07 – Regular: Agenda | Supplemental Agenda | Minutes
2025
2025-12-03 – Regular: Agenda | Minutes
2025-11-05 – Regular: Agenda | Minutes
2025-10-01 – Regular: Agenda | Minutes
2025-09-03 – Regular: Agenda | Minutes
2025-08-06 – Regular: Agenda | Minutes
2025-07-02 – Regular: Agenda | Minutes
2025-06-04 – Regular: Agenda | Minutes
2025-05-07 – Regular: Agenda | Minutes
2025-04-02 – Regular: Agenda | Minutes
2025-03-05 – Regular: Agenda | Minutes
2025-02-05 – Regular: Agenda | Minutes
2025-01-03 – Special: Agenda | Minutes
2024
2024-12-04 – Regular: Agenda | Minutes
2024-11-06 – Regular: Agenda | Minutes
2024-10-02 – Regular: Agenda | Minutes
2024-09-04 – Regular: Agenda | Minutes
2024-08-07 – Regular: Agenda | Minutes
2024-07-03 – Regular: Agenda | Minutes
2024-06-05 – Regular: Agenda | Minutes
2024-05-01 – Regular: Agenda | Minutes
2024-04-03 – Regular: Agenda | Minutes
2024-03-06 – Regular: Agenda | Supplemental Agenda | Minutes
2024-02-07 – Regular: Agenda | Minutes
2024-01-03 – Regular: Agenda | Supplemental Agenda | Minutes
2023
2023-12-06 – Regular: Agenda | Minutes
2023-11-01 – Regular: Agenda | Minutes
2023-10-04 – Regular: Agenda | Minutes
2023-09-06 – Regular: Agenda | Minutes
2023-08-02 – Regular: Agenda | Minutes
2023-07-05 – Regular: Agenda | Minutes
2023-06-07 – Regular: Agenda | Minutes
2023-05-03 – Regular: Agenda | Minutes
2023-04-05 – Regular: Agenda | Minutes
2023-03-01 – Regular: Agenda | Minutes
2023-02-01 – Regular: Agenda | Minutes
2023-01-04 – Regular: Agenda | Minutes
2022
2022-11-02 – Regular: Agenda | Minutes
2022-10-05 – Regular: Agenda | Minutes
2022-09-07 – Regular: Agenda | Minutes
2022-08-03- Regular: Agenda | Minutes
2022-07-06 – Regular: Agenda | Minutes
2022-06-01 – Regular: Agenda | Minutes
2022-05-12 – Regular: Agenda | Minutes
2022-05-04 – Regular: Agenda | Minutes
2022-04-06 – Regular: Agenda | Minutes
2022-03-30 – Regular: Agenda | Minutes
2022-03-02 – Regular: Agenda | Supplemental Agenda | Minutes
2022-02-22 – Regular: Agenda | Minutes
2022-02-02 – Regular: Agenda | Minutes
2022-01-05 – Regular: Agenda | Minutes
2021
2021-12-01 – Regular: Agenda | Minutes
2021-11-03 – Regular: Agenda | Minutes
2021-10-06 – Regular: Agenda | Minutes
2021-09-01 – Regular: Agenda | Minutes
The district generally meets on the first Wednesday at 12:00 p.m. at 1300 Post Oak Boulevard, Suite 2500, Houston, Texas 77056. Specific meeting date/time and location are included on meeting agendas.
Residents of the district have the right to request the designation of a meeting location within the district under Water Code Section 49.062(g). A description of this process can be found at https://www.tceq.texas.gov/waterdistricts.