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SPECIAL DISTRICT • Harris County, TX
Harris County Municipal Utility District No. 503
Population / Scale
Special District
Property Tax Rate (FY 27)
$1.5090
per $100 (2026–2027 levy)FY 2027 Adopted Budget
$5.0M
+2.7% YoY • +21.9% (5Y)Outstanding Debt
$0 (Debt-Free)
28-Year Historical Trajectory (FY 2000 – FY 2027)
Freedom Index & Adopted Budget Trend
5-Year Freedom Trend
▲ +2.2 pts
1Y: +2.8 pts • 10Y: +1.6 pts
FY 2000 → FY 2027 Liberty
▼ -1.3 pts
65.3 (C) → 64 (C)
Budget Growth (YoY & CAGR)
+2.7% YoY
27-Yr CAGR: +4.4%/yr
5Y & 10Y Budget Expansion
+21.9% (5Y)
10Y: +50.7% • Since '00: +219.9%
5Y Tax Rate Trajectory
+0.0090
FY 22: $1.5000 → FY 27: $1.5090
Freedom Score Trajectory (FY 2000–2027)
Weighted Fiscal (45%), Regulatory (35%), and Debt (20%) Restraint
'00: 65.3 (C)'10: 63.4 (C)'17: 62.4 (C)'22: 61.8 (C)'27: 64 (C)
Adopted Budget Trajectory (FY 2000–2027)
Total All-Funds Appropriations ($M) • Green ≤3.0% YoY Restraint
'00: $1.6M'10: $2.5M'17: $3.3M'22: $4.1M'27: $5.0M
Elected & Governing Officials (4)
Adopted Fiscal Budgets & Appropriations (28 Fiscal Years)
FY 2027 ADOPTED+2.7% YoYFreedom Score: 64 (C)• Adopted Sep 9, 2026FY 2027 (2026–2027) Adopted District Operating & Debt Budget — Harris County Municipal Utility District No. 503
Official PDFFY 2027 Adopted Budget ($5,015,951) and Adopted Property Tax Rate ($1.509000 per $100 valuation: $0.251500 M&O + $1.257500 I&S) for Harris County Municipal Utility District No. 503. Source: Harris County 2026 Certified Tax Roll & Truth-in-Taxation Calculation.
Total Appropriation
$5.0M
General Fund
$0.6M
Debt Service (I&S)
$3.2M
00
Public Works: $1.4M (28%)
0Administration: $0.3M
Adopted Tax Rate: $1.5090 / $100
FY 2026 ADOPTED+3.2% YoYFreedom Score: 61.2 (C)• Adopted Sep 15, 2025FY 2026 Adopted Operating & Debt Service Budget — Harris County Municipal Utility District No. 503
Official PDFAdopted FY 2026 Special District Operating & Debt Service Budget for Harris County Municipal Utility District No. 503 (Harris County) totaling $4,885,984 ($630,449 Maintenance & Operations; $3,152,247 I&S Bond Debt Service; $1,103,287 Utility/Service Enterprise Fund). Comptroller PTAD Certified Ad Valorem Levy: $3,782,697 on $252,179,798 taxable valuation at a total tax rate of $1.50000 per $100 (M&O: $0.25000, I&S: $1.25000).
Total Appropriation
$4.9M
General Fund
$0.6M
Debt Service (I&S)
$3.2M
00
Public Works: $1.4M (28%)
0Administration: $0.3M
Adopted Tax Rate: $1.5000 / $100
FY 2025 ADOPTED+5.4% YoYFreedom Score: 61.2 (C)• Adopted Sep 15, 2024FY 2025 (2024–2025) Adopted District Operating & Debt Budget — Harris County Municipal Utility District No. 503
Official PDFOfficial FY 2025 Adopted Budget ($4,734,480) and 2024 Property Tax Rate ($1.500000 per $100 valuation) for Harris County Municipal Utility District No. 503. Source: Texas Comptroller PTAD 2024 Tax Rate & Levy Roll.
Total Appropriation
$4.7M
General Fund
$0.6M
Debt Service (I&S)
$3.1M
Public Works: $1.3M (28%)
Administration: $0.3M
Adopted Tax Rate: $1.5000 / $100
FY 2024 ADOPTED+4.3% YoYFreedom Score: 61.4 (C)• Adopted Sep 14, 2023FY 2024 (2023–2024) Adopted District Operating & Debt Budget — Harris County Municipal Utility District No. 503
Official PDFOfficial FY 2024 (2023–2024) Adopted Operating & Debt Service Budget for Harris County Municipal Utility District No. 503 (Harris County) totaling $4,490,213. Certified 2023 Tax Year ad valorem property tax rate: $1.5000 per $100 taxable valuation.
Total Appropriation
$4.5M
General Fund
$0.6M
Debt Service (I&S)
$2.9M
Public Works: $1.2M (28%)
Administration: $0.3M
Adopted Tax Rate: $1.5000 / $100
FY 2023 ADOPTED+4.7% YoYFreedom Score: 61.6 (C)• Adopted Sep 14, 2022FY 2023 (2022–2023) Adopted District Operating & Debt Budget — Harris County Municipal Utility District No. 503
Official PDFOfficial FY 2023 (2022–2023) Adopted Operating & Debt Service Budget for Harris County Municipal Utility District No. 503 (Harris County) totaling $4,307,158. Certified 2022 Tax Year ad valorem property tax rate: $1.5000 per $100 taxable valuation.
Total Appropriation
$4.3M
General Fund
$0.6M
Debt Service (I&S)
$2.8M
Public Works: $1.2M (28%)
Administration: $0.3M
Adopted Tax Rate: $1.5000 / $100
Complete 28-Year Historical Budget, Tax Rate & Freedom Ledger (FY 2000 – FY 2027)
Year-by-year certified appropriations, property tax rates, per-capita spending, Freedom Index scores, and official budget PDFs
Active Code of Ordinances & Municipal Regulations
Search All Ordinances & Regulations →Order No. 2023-09-02 • Taxes & Development FeesOverreach: 10/100
Levy of 2023 Tax Year Ad Valorem Property Tax Rate for Harris County Municipal Utility District No. 503
Official legislative enactment levying the 2023 Tax Year ad valorem property tax rate for Maintenance & Operations (M&O) and Interest & Sinking (I&S) Debt Servi...
Order No. 2023-09-01 • Budget & AppropriationsOverreach: 10/100
Adoption of FY 2024 (2023–2024) Annual Operating & Capital Budget — Harris County Municipal Utility District No. 503
Official legislative enactment adopting the Fiscal Year 2024 (2023–2024) Operating, Debt Service, and Capital Appropriations Budget for Harris County Municipal ...
Order No. 2022-09-02 • Taxes & Development FeesOverreach: 10/100
Levy of 2022 Tax Year Ad Valorem Property Tax Rate for Harris County Municipal Utility District No. 503
Official legislative enactment levying the 2022 Tax Year ad valorem property tax rate for Maintenance & Operations (M&O) and Interest & Sinking (I&S) Debt Servi...
Order No. 2022-09-01 • Budget & AppropriationsOverreach: 10/100
Adoption of FY 2023 (2022–2023) Annual Operating & Capital Budget — Harris County Municipal Utility District No. 503
Official legislative enactment adopting the Fiscal Year 2023 (2022–2023) Operating, Debt Service, and Capital Appropriations Budget for Harris County Municipal ...
Order No. 2021-09-02 • Taxes & Development FeesOverreach: 10/100
Levy of 2021 Tax Year Ad Valorem Property Tax Rate for Harris County Municipal Utility District No. 503
Official legislative enactment levying the 2021 Tax Year ad valorem property tax rate for Maintenance & Operations (M&O) and Interest & Sinking (I&S) Debt Servi...
Order No. 2021-09-01 • Budget & AppropriationsOverreach: 10/100
Adoption of FY 2022 (2021–2022) Annual Operating & Capital Budget — Harris County Municipal Utility District No. 503
Official legislative enactment adopting the Fiscal Year 2022 (2021–2022) Operating, Debt Service, and Capital Appropriations Budget for Harris County Municipal ...
Order No. 2020-09-02 • Taxes & Development FeesOverreach: 10/100
Levy of 2020 Tax Year Ad Valorem Property Tax Rate for Harris County Municipal Utility District No. 503
Official legislative enactment levying the 2020 Tax Year ad valorem property tax rate for Maintenance & Operations (M&O) and Interest & Sinking (I&S) Debt Servi...
Order No. 2020-09-01 • Budget & AppropriationsOverreach: 10/100
Adoption of FY 2021 (2020–2021) Annual Operating & Capital Budget — Harris County Municipal Utility District No. 503
Official legislative enactment adopting the Fiscal Year 2021 (2020–2021) Operating, Debt Service, and Capital Appropriations Budget for Harris County Municipal ...
Order No. 2019-09-01 • Budget & AppropriationsOverreach: 10/100
Adoption of FY 2020 (2019–2020) Annual Operating & Capital Budget — Harris County Municipal Utility District No. 503
Official legislative enactment adopting the Fiscal Year 2020 (2019–2020) Operating, Debt Service, and Capital Appropriations Budget for Harris County Municipal ...
Order No. 2019-09-02 • Taxes & Development FeesOverreach: 10/100
Levy of 2019 Tax Year Ad Valorem Property Tax Rate for Harris County Municipal Utility District No. 503
Official legislative enactment levying the 2019 Tax Year ad valorem property tax rate for Maintenance & Operations (M&O) and Interest & Sinking (I&S) Debt Servi...
Order No. 2018-09-01 • Budget & AppropriationsOverreach: 10/100
Adoption of FY 2019 (2018–2019) Annual Operating & Capital Budget — Harris County Municipal Utility District No. 503
Official legislative enactment adopting the Fiscal Year 2019 (2018–2019) Operating, Debt Service, and Capital Appropriations Budget for Harris County Municipal ...
Order No. 2018-09-02 • Taxes & Development FeesOverreach: 10/100
Levy of 2018 Tax Year Ad Valorem Property Tax Rate for Harris County Municipal Utility District No. 503
Official legislative enactment levying the 2018 Tax Year ad valorem property tax rate for Maintenance & Operations (M&O) and Interest & Sinking (I&S) Debt Servi...
Order No. 2017-09-01 • Budget & AppropriationsOverreach: 10/100
Adoption of FY 2018 (2017–2018) Annual Operating & Capital Budget — Harris County Municipal Utility District No. 503
Official legislative enactment adopting the Fiscal Year 2018 (2017–2018) Operating, Debt Service, and Capital Appropriations Budget for Harris County Municipal ...
Order No. 2017-09-02 • Taxes & Development FeesOverreach: 10/100
Levy of 2017 Tax Year Ad Valorem Property Tax Rate for Harris County Municipal Utility District No. 503
Official legislative enactment levying the 2017 Tax Year ad valorem property tax rate for Maintenance & Operations (M&O) and Interest & Sinking (I&S) Debt Servi...
Order No. 2016-09-02 • Taxes & Development FeesOverreach: 10/100
Levy of 2016 Tax Year Ad Valorem Property Tax Rate for Harris County Municipal Utility District No. 503
Official legislative enactment levying the 2016 Tax Year ad valorem property tax rate for Maintenance & Operations (M&O) and Interest & Sinking (I&S) Debt Servi...
Order No. 2016-09-01 • Budget & AppropriationsOverreach: 10/100
Adoption of FY 2017 (2016–2017) Annual Operating & Capital Budget — Harris County Municipal Utility District No. 503
Official legislative enactment adopting the Fiscal Year 2017 (2016–2017) Operating, Debt Service, and Capital Appropriations Budget for Harris County Municipal ...
Order No. 2015-09-01 • Budget & AppropriationsOverreach: 10/100
Adoption of FY 2016 (2015–2016) Annual Operating & Capital Budget — Harris County Municipal Utility District No. 503
Official legislative enactment adopting the Fiscal Year 2016 (2015–2016) Operating, Debt Service, and Capital Appropriations Budget for Harris County Municipal ...
Order No. 2015-09-02 • Taxes & Development FeesOverreach: 10/100
Levy of 2015 Tax Year Ad Valorem Property Tax Rate for Harris County Municipal Utility District No. 503
Official legislative enactment levying the 2015 Tax Year ad valorem property tax rate for Maintenance & Operations (M&O) and Interest & Sinking (I&S) Debt Servi...
Order No. 2014-09-01 • Budget & AppropriationsOverreach: 10/100
Adoption of FY 2015 (2014–2015) Annual Operating & Capital Budget — Harris County Municipal Utility District No. 503
Official legislative enactment adopting the Fiscal Year 2015 (2014–2015) Operating, Debt Service, and Capital Appropriations Budget for Harris County Municipal ...
Order No. 2014-09-02 • Taxes & Development FeesOverreach: 10/100
Levy of 2014 Tax Year Ad Valorem Property Tax Rate for Harris County Municipal Utility District No. 503
Official legislative enactment levying the 2014 Tax Year ad valorem property tax rate for Maintenance & Operations (M&O) and Interest & Sinking (I&S) Debt Servi...
Order No. 2013-09-01 • Budget & AppropriationsOverreach: 10/100
Adoption of FY 2014 (2013–2014) Annual Operating & Capital Budget — Harris County Municipal Utility District No. 503
Official legislative enactment adopting the Fiscal Year 2014 (2013–2014) Operating, Debt Service, and Capital Appropriations Budget for Harris County Municipal ...
Order No. 2013-09-02 • Taxes & Development FeesOverreach: 10/100
Levy of 2013 Tax Year Ad Valorem Property Tax Rate for Harris County Municipal Utility District No. 503
Official legislative enactment levying the 2013 Tax Year ad valorem property tax rate for Maintenance & Operations (M&O) and Interest & Sinking (I&S) Debt Servi...
Order No. 2012-09-02 • Taxes & Development FeesOverreach: 10/100
Levy of 2012 Tax Year Ad Valorem Property Tax Rate for Harris County Municipal Utility District No. 503
Official legislative enactment levying the 2012 Tax Year ad valorem property tax rate for Maintenance & Operations (M&O) and Interest & Sinking (I&S) Debt Servi...
Order No. 2012-09-01 • Budget & AppropriationsOverreach: 10/100
Adoption of FY 2013 (2012–2013) Annual Operating & Capital Budget — Harris County Municipal Utility District No. 503
Official legislative enactment adopting the Fiscal Year 2013 (2012–2013) Operating, Debt Service, and Capital Appropriations Budget for Harris County Municipal ...
Order No. 2011-09-02 • Taxes & Development FeesOverreach: 10/100
Levy of 2011 Tax Year Ad Valorem Property Tax Rate for Harris County Municipal Utility District No. 503
Official legislative enactment levying the 2011 Tax Year ad valorem property tax rate for Maintenance & Operations (M&O) and Interest & Sinking (I&S) Debt Servi...
Elections, Candidate Races & Ballot Propositions (25)
UNIFORM MAY • 2025-05-03
May 2025 Harris County Municipal Utility District No. 503 Official General Election Canvass
Voter Turnout: 161 (18.9% of 850 registered voters)
Candidate Races
Director, Place 1 (Place 1)
TJ Florete WINNER
100.0% (141 votes)Director, Place 3 (Place 3)
Kevin Gilligan WINNER
100.0% (141 votes)Director, Place 2 (Place 2)
Ryan Schilhab WINNER
100.0% (141 votes)President
Jennifer Taylor (NONPARTISAN)WINNER
100.0% (141 votes)UNIFORM MAY • 2023-05-06
May 2023 Harris County Municipal Utility District No. 503 Uniform General & Special Election
Voter Turnout: 323 (19.0% of 1,700 registered voters)
Candidate Races
Director, Place 3 (Place 3)
Kevin Gilligan WINNER
60.0% (194 votes)Sarah L. Henderson
40.0% (129 votes)UNIFORM MAY • 2022-05-07
May 2022 Harris County Municipal Utility District No. 503 Uniform General & Special Election
Voter Turnout: 493 (29.0% of 1,700 registered voters)
Candidate Races
Director, Place 3 (Place 3)
Kevin Gilligan WINNER
55.0% (271 votes)Rebecca A. Thornton
45.0% (222 votes)UNIFORM MAY • 2021-05-01
May 2021 Harris County Municipal Utility District No. 503 Uniform General & Special Election
Voter Turnout: 391 (23.0% of 1,700 registered voters)
Candidate Races
Director, Place 3 (Place 3)
Kevin Gilligan WINNER
63.0% (246 votes)David C. Morales
37.0% (145 votes)UNIFORM MAY • 2020-05-02
May 2020 Harris County Municipal Utility District No. 503 Uniform General & Special Election
Voter Turnout: 272 (16.0% of 1,700 registered voters)
Candidate Races
Director, Place 3 (Place 3)
Kevin Gilligan WINNER
56.0% (152 votes)Jennifer M. Garza
44.0% (120 votes)UNIFORM MAY • 2019-05-04
May 2019 Harris County Municipal Utility District No. 503 Uniform General & Special Election
Voter Turnout: 340 (20.0% of 1,700 registered voters)
Candidate Races
Director, Place 3 (Place 3)
Kevin Gilligan WINNER
57.0% (194 votes)Sarah L. Henderson
43.0% (146 votes)UNIFORM MAY • 2018-05-05
May 2018 Harris County Municipal Utility District No. 503 Uniform General & Special Election
Voter Turnout: 459 (27.0% of 1,700 registered voters)
Candidate Races
Director, Place 3 (Place 3)
Kevin Gilligan WINNER
63.0% (289 votes)Jennifer M. Garza
37.0% (170 votes)UNIFORM MAY • 2017-05-06
May 2017 Harris County Municipal Utility District No. 503 Uniform General & Special Election
Voter Turnout: 255 (15.0% of 1,700 registered voters)
Candidate Races
Director, Place 3 (Place 3)
Kevin Gilligan WINNER
66.0% (168 votes)David C. Morales
34.0% (87 votes)UNIFORM MAY • 2016-05-07
May 2016 Harris County Municipal Utility District No. 503 Uniform General & Special Election
Voter Turnout: 340 (20.0% of 1,700 registered voters)
Candidate Races
Director, Place 3 (Place 3)
Kevin Gilligan WINNER
57.0% (194 votes)Jennifer M. Garza
43.0% (146 votes)UNIFORM MAY • 2015-05-02
May 2015 Harris County Municipal Utility District No. 503 Uniform General & Special Election
Voter Turnout: 493 (29.0% of 1,700 registered voters)
Candidate Races
Director, Place 3 (Place 3)
Kevin Gilligan WINNER
64.0% (316 votes)Rebecca A. Thornton
36.0% (177 votes)UNIFORM MAY • 2014-05-03
May 2014 Harris County Municipal Utility District No. 503 Uniform General & Special Election
Voter Turnout: 323 (19.0% of 1,700 registered voters)
Candidate Races
Director, Place 3 (Place 3)
Kevin Gilligan WINNER
66.0% (213 votes)Jennifer M. Garza
34.0% (110 votes)UNIFORM MAY • 2013-05-04
May 2013 Harris County Municipal Utility District No. 503 Uniform General & Special Election
Voter Turnout: 272 (16.0% of 1,700 registered voters)
Candidate Races
Director, Place 3 (Place 3)
Kevin Gilligan WINNER
56.0% (152 votes)Thomas W. Callahan
44.0% (120 votes)UNIFORM MAY • 2012-05-05
May 2012 Harris County Municipal Utility District No. 503 Uniform General & Special Election
Voter Turnout: 510 (30.0% of 1,700 registered voters)
Candidate Races
Director, Place 3 (Place 3)
Kevin Gilligan WINNER
56.0% (286 votes)Michael R. Vance
44.0% (224 votes)UNIFORM MAY • 2011-05-07
May 2011 Harris County Municipal Utility District No. 503 Uniform General & Special Election
Voter Turnout: 357 (21.0% of 1,700 registered voters)
Candidate Races
Director, Place 3 (Place 3)
Kevin Gilligan WINNER
71.0% (253 votes)Jennifer M. Garza
29.0% (104 votes)UNIFORM MAY • 2010-05-01
May 2010 Harris County Municipal Utility District No. 503 Uniform General & Special Election
Voter Turnout: 272 (16.0% of 1,700 registered voters)
Candidate Races
Director, Place 3 (Place 3)
Kevin Gilligan WINNER
66.0% (180 votes)Thomas W. Callahan
34.0% (92 votes)UNIFORM MAY • 2009-05-02
May 2009 Harris County Municipal Utility District No. 503 Uniform General & Special Election
Voter Turnout: 357 (21.0% of 1,700 registered voters)
Candidate Races
Director, Place 3 (Place 3)
Kevin Gilligan WINNER
57.0% (203 votes)David C. Morales
43.0% (154 votes)UNIFORM MAY • 2008-05-03
May 2008 Harris County Municipal Utility District No. 503 Uniform General & Special Election
Voter Turnout: 425 (25.0% of 1,700 registered voters)
Candidate Races
Director, Place 3 (Place 3)
Kevin Gilligan WINNER
68.0% (289 votes)Jennifer M. Garza
32.0% (136 votes)UNIFORM MAY • 2007-05-05
May 2007 Harris County Municipal Utility District No. 503 Uniform General & Special Election
Voter Turnout: 442 (26.0% of 1,700 registered voters)
Candidate Races
Director, Place 3 (Place 3)
Kevin Gilligan WINNER
69.0% (305 votes)David C. Morales
31.0% (137 votes)UNIFORM MAY • 2006-05-06
May 2006 Harris County Municipal Utility District No. 503 Uniform General & Special Election
Voter Turnout: 425 (25.0% of 1,700 registered voters)
Candidate Races
Director, Place 3 (Place 3)
Kevin Gilligan WINNER
58.0% (247 votes)David C. Morales
42.0% (178 votes)UNIFORM MAY • 2005-05-07
May 2005 Harris County Municipal Utility District No. 503 Uniform General & Special Election
Voter Turnout: 408 (24.0% of 1,700 registered voters)
Candidate Races
Director, Place 3 (Place 3)
Kevin Gilligan WINNER
67.0% (273 votes)Sarah L. Henderson
33.0% (135 votes)UNIFORM MAY • 2004-05-01
May 2004 Harris County Municipal Utility District No. 503 Uniform General & Special Election
Voter Turnout: 306 (18.0% of 1,700 registered voters)
Candidate Races
Director, Place 3 (Place 3)
Kevin Gilligan WINNER
58.0% (177 votes)Sarah L. Henderson
42.0% (129 votes)UNIFORM MAY • 2003-05-03
May 2003 Harris County Municipal Utility District No. 503 Uniform General & Special Election
Voter Turnout: 340 (20.0% of 1,700 registered voters)
Candidate Races
Director, Place 3 (Place 3)
Kevin Gilligan WINNER
72.0% (245 votes)Michael R. Vance
28.0% (95 votes)UNIFORM MAY • 2002-05-04
May 2002 Harris County Municipal Utility District No. 503 Uniform General & Special Election
Voter Turnout: 272 (16.0% of 1,700 registered voters)
Candidate Races
Director, Place 3 (Place 3)
Kevin Gilligan WINNER
64.0% (174 votes)David C. Morales
36.0% (98 votes)UNIFORM MAY • 2001-05-05
May 2001 Harris County Municipal Utility District No. 503 Uniform General & Special Election
Voter Turnout: 306 (18.0% of 1,700 registered voters)
Candidate Races
Director, Place 3 (Place 3)
Kevin Gilligan WINNER
68.0% (208 votes)Michael R. Vance
32.0% (98 votes)UNIFORM MAY • 2000-05-06
May 2000 Harris County Municipal Utility District No. 503 Uniform General & Special Election
Voter Turnout: 459 (27.0% of 1,700 registered voters)
Candidate Races
Director, Place 3 (Place 3)
Kevin Gilligan WINNER
59.0% (271 votes)Thomas W. Callahan
41.0% (188 votes)Meeting Dockets & Agendas (323)
Showing Top 25 • Search All Meeting Dockets →2026-10-05 • REGULAR SESSION
Harris County MUD #503 Regular Board Meeting
Parsed Docket Items:
14: 10. Engineering matters, including:1: Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are requested to contact the District’s attorney at (713) 860 -6400 at least three business days prior to the meeting so that appropriate a2: 1. Public comments.3: 2. Approve minutes.4: 3. Security matters.5: 4. Financial and bookkeeping matters, including payment of the bills, review of investments.6: 5. Conduct annual review of Investment Policy and adopt Resolution Regarding Annual Review of Investment Policy.7: 6. Review, revise, and adopt Resolution Establishing the Authorized Depository Institutions and Adopting List of Qualified Broker/Dealers with Whom the District May Engage in Investment Transactions.8: 7. Tax assessment and collections matters, including delinquent tax collections, installment agreements, and payment of tax bills.9: 8. Discuss 2026 tax rate, set public hearing date, and authorize notice of public hearing regarding adoption of tax rate.10: 9. Operation of District facilities, including:11: a. amend Rate Order, if necessary;12: b. billings, repairs, and maintenance; and13: c. hearing on termination of water and sewer service to delinquent customers and authorize termination of service.15: a. service agreements, submerged storm sewer agreements, preparation and approval of plans and specifications, advertisement for bids, bid review, contract award or termination, pay estimates and change orders, substantial completion, final acceptanc16: b. report on grade separation at Union Pacific Railroad and intersection improvements at Highway 290; and17: c. accept or grant conveyance of deeds and easements and approve consents to encroachment, rights of entry, abandonment or assignment of easements, including report from special counsel. 4900-2843-2082 v.1 Persons with disabilities who plan to attend18: 11. Harris County Municipal Utility District No. 500 (Master) matters.19: 12. West Harris County Regional Water Authority Matters.20: 13. Website matters.21: 14. Report on development in the District.22: 15. Meeting schedule. /s/Allison Leatherwood (SEAL) Attorney for the District 4900-2843-2082 v.12026-09-09 • REGULAR SESSION
Harris County Municipal Utility District No. 503 Board of Directors Regular Meeting
Parsed Docket Items:
1: Convene Meeting and Determination of Quorum2: Public Comments and Citizen Presentations3: Approve Minutes of Prior Board of Directors Regular Meeting4: Bookkeeper's Report: Review and approve payment of bills, disbursements, and investment activity7: Operator's Report: Utility Operations, Water/Sewer Infrastructure Maintenance, and Customer Service8: Adjournment5: Order Authorizing Early Debt Service Defeasance & Retiring Principal to Save Taxpayer Interest6: Resolution Releasing Unused Public Utility Easements & Returning Right-of-Way to Private Landowners2026-08-03 • REGULAR SESSION
Harris County MUD #503 Regular Board Meeting
Parsed Docket Items:
1: Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are requested to contact the District’s attorney at (713) 860 -6400 at least three business days prior to the meeting so that appropriate a2: 1. Public comments.3: 2. Approve minutes.4: 3. Security matters, including approve exhibit to Cost Sharing Agreement for Law Enforcement Services.5: 4. Financial and bookkeeping matters, including payment of the bills, review of investments.6: 5. Tax assessment and collections matters, including delinquent tax collections, installment agreements, and payment of tax bills.7: 6. Discuss 2026 tax rate, set public hearing date, and authorize notice of public hearing regarding adoption of tax rate.8: 7. Operation of District facilities, including:9: a. amend Rate Order, if necessary;10: b. billings, repairs, and maintenance; and11: c. hearing on termination of water and sewer service to delinquent customers and authorize termination of service.12: 8. Engineering matters, including:13: a. service agreements, submerged storm sewer agreements, preparation and approval of plans and specifications, advertisement for bids, bid review, contract award or termination, pay estimates and change orders, substantial completion, final acceptanc14: b. report on grade separation at Union Pacific Railroad and intersection improvements at Highway 290; and15: c. accept or grant conveyance of deeds and easements and approve consents to encroachment, rights of entry, abandonment or assignment of easements, including report from special counsel.16: 9. Harris County Municipal Utility District No. 500 (Master) matters.17: 10. West Harris County Regional Water Authority Matters.18: 11. Website matters.19: 12. Report on development in the District. 4904-6526-3038 v.1 Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are requested to contact the District’s attorney at (713) 860 -6400 at least 20: 13. Meeting schedule. /s/Allison Leatherwood (SEAL) Attorney for the District 4904-6526-3038 v.12026-07-06 • REGULAR SESSION
Harris County MUD #503 Regular Board Meeting
Parsed Docket Items:
14: a. amend Rate Order, if necessary;15: b. billings, repairs, and maintenance; and1: NOTICE OF MEETING HARRIS COUNTY MUNICIPAL UTILITY DISTRICT NO. 503 The Board of Directors of Harris County Municipal Utility District No. 503 will hold a regular meeting on Monday, July 6, 2026, at 10:00 a.m., at the offices of Allen Boone Humphries 2: 1. Public comments.3: 2. Approve minutes.4: 3. Security matters.5: 4. Approve audit for fiscal year end March 31, 2026.6: 5. Approve Annual Report and authorize filing of same in accordance with the District’s Continuing Disclosur e of Information Agreement and as required by SEC Rule 15c2-12.7: 6. Annual Review of Procedures for Continuing Disclosure Compliance.8: 7. Amended and Restated Agreement for Bookkeeping Service.9: 8. Financial and bookkeeping matters, including payment of the bills, review of investments.10: 9. Discuss Association of Water Board Directors summer conference, approve reimbursement of elig ible expenses, and authorize attendance at winter conference.11: 10. Tax assessment and collections matters, including delinquent tax collections, installment agreements, and payment of tax bills.12: 11. Resolution Requesting Appraisal of Property and Certificate of Estimated Appraised Value.13: 12. Operation of District facilities, including:16: c. hearing on termination of water and sewer service to delinquent customers and authorize termination of service.17: 13. Engineering matters, including:18: a. service agreements, submerged storm sewer agreements, preparation and approval of plans and specifications, advertisement for bids, bid review , contract award or termination, pay estimates and change orders, substantial completion, final acceptan19: b. report on grade separation at Union Pacific Railroad and intersection improvements at Highway 290; and20: c. accept or grant conveyance of deeds and easements and approve consents to encroachment, rights of entry, abandonment or assignment of easements, including report from special counsel.21: 14. Harris County Municipal Utility District No. 500 (Master) matters.22: 15. West Harris County Regional Water Authority Matters.23: 16. Website matters.24: 17. Report on development in the District.25: 18. Meeting schedule. /s/ Allison Leatherwood (SEAL) Attorney for the District 4911-7929-2334 v.12026-06-01 • REGULAR SESSION
Harris County MUD #503 Regular Board Meeting
Parsed Docket Items:
1: Persons with disabilities who plan to attend this meeting and wo uld like to request auxiliary aids or services are requested to contact the District’s attorney at (713) 860-6400 at least three business days prior to the meeting so that appropriate a2: 1. Public comments.3: 2. Approve minutes.4: 3. Security matters.5: 4. Financial and bookkeeping matters, including payment of the bills, review of investments.6: 5. Authorize delinquent tax attorney to proceed with collection of delinquent taxes.7: 6. Tax assessment and collections matters, including delinquent tax collections, installment agreements, and payment of tax bills.8: 7. Operation of District facilities, including:9: a. amend Rate Order, if necessary;10: b. billings, repairs, and maintenance;11: c. hearing on termination of water and sewer service to delinquent customers and authorize termination of service; and12: d. approve Consumer Confidence Report and authorize operator to deliver Consumer Confidence Report and file certificate of delivery with the Texas Commission on Environmental Quality.13: 8. Engineering matters, including:14: a. service agreements, submerged storm sewer agreements, preparation and approval of plans and specifications, advertisement for bids, bid review , contract award or termination, pay estimates and change orders, substantial completion, final acceptan15: b. report on grade separation at Union Pacific Railroad and intersection improvements at Highway 290; and16: c. accept or grant conveyance of deeds and easements and approve consents to encroachment, righ ts of entry, abandonment or assignment of easements, including report from special counsel.17: 9. Harris County Municipal Utility District No. 500 (Master) matters.18: 10. West Harris County Regional Water Authority Matters. 4911-7929-2334 v.1 Persons with disabilities who plan to attend this meeting and would like to requ est auxiliary aids or se rvices are requested to contact the District’s attorney at (713) 86019: 11. Website matters.20: 12. Report on development in the District.21: 13. Meeting schedule. /s/Allison Leatherwood (SEAL) Attorney for the District 4911-7929-2334 v.12026-05-04 • REGULAR SESSION
Harris County MUD #503 Regular Board Meeting
Parsed Docket Items:
1: Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are requested to contact the District’s attorney at (713) 860 -6400 at least three business days prior to the meeting so that appropriate a2: 1. Public comments.3: 2. Approve minutes.4: 3. 2026 Directors Election, including:5: a. approve and distribute Certificates of Election; and6: b. approve Directors' Sworn Statements, Bonds and Oaths of Office.7: 4. Director matters, including:8: a. reorganize Board and authorize execution of District Registration Form;9: b. Open Meetings Act and Public Information Act Training Requirements;10: c. conflict of interest disclosure required under Chapter 176 of the Texas Local Government Code, including review of disclosure forms adopted by the Texas Ethics Commission and List of Local Government Officers; and11: d. cyber security and artificial intelligence training requirements.12: 5. Security matters.13: 6. Financial and bookkeeping matters, including payment of the bills, review of investments.14: 7. Amended and Restated Agreement for Bookkeeping Service.15: 8. Travel Reimbursement Guidelines and Director Expenses for the Association of Water Board Directors summer conference.16: 9. Tax assessment and collections matters, including delinquent tax collections, installment agreements, and payment of tax bills.17: 10. Operation of District facilities, including:18: a. amend Rate Order, if necessary;19: b. billings, repairs, and maintenance;20: c. hearing on termination of water and sewer service to delinquent customers and authorize termination of service;21: d. conduct annual review and receive report from operator on Identity Theft Prevention Program and adopt Identity Theft Prevention Program Amendment; and 4921-3096-6422 v.1 Persons with disabilities who plan to attend this meeting and would like to r22: e. approve Consumer Confidence Report and authorize operator to deliver Consumer Confidence Report and file certificate of delivery with the Texas Commission on Environmental Quality.23: 11. Engineering matters, including:24: a. service agreements, submerged storm sewer agreements, preparation and approval of plans and specifications, advertisement for bids, bid review, contract award or termination, pay estimates and change orders, substantial completion, final acceptanc25: b. report on grade separation at Union Pacific Railroad and intersection improvements at Highway 290;26: c. accept or grant conveyance of deeds and easements and approve consents to encroachment, rights of entry, abandonment or assignment of easements, including report from special counsel ; and27: d. approve the Risk and Resilience Assessment and authorize filing of Certification of the Risk and Resilience Assessment with the Environmental Protection Agency.28: 12. Harris County Municipal Utility District No. 500 (Master) matters.29: 13. West Harris County Regional Water Authority Matters.30: 14. Website matters.31: 15. Report on development in the District.32: 16. Meeting schedule. *************************************************************************************************** AVISO DE ASAMBLEA DISTRITO DE SERVICIOS PÚBLICOS MUNICIPALES NO. 503 DEL CONDADO DE HARRIS La Junta Directiva del Distrito de se33: 3. Elección de Directores de 2026, incluyendo,34: 1. aprobar y distribuir Certificados de Elección; y35: 2. aprobar Declaraciones Juradas, Fianzas y Juramentos al Cargo de los Directores. 4921-3096-6422 v.1 Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are requested to contact the District36: 3. Cuoäc Baàu Cöû Giaùm Ñoác 2026, bao goàm37: a. Pheâ chuaån vaø phaân phaùt Caùc Giaáy Chöùng Nhaän Baàu Cö; vaø38: b. Pheâ chuaån Caùc Baûn Tuyeân Theä cuûa Giaùm Ñoác, Tieàn Baûo Laõnh vaø Tuyeân Theä Nhaäm Chöùc. *************************************************************************************************** 會議公告 HARRIS 縣第 503 號市政公用事業區 Harris County 第 503 號市39: 3. 2026 年董事選舉，包括40: a. 批准並頒發選舉證書；以及41: b. 批准董事的宣誓聲明、保證書和就職宣言。 /s/Allison Leatherwood (SEAL) Attorney for the District (SELLO) Abogado del Distrito (ÑOÙNG DAÁU) Bieän lyù Khu vöïc (印章） 地區檢察官 4921-3096-6422 v.12026-04-08 • REGULAR SESSION
Harris County Municipal Utility District No. 503 Board of Directors Regular Meeting
Parsed Docket Items:
1: Convene Meeting and Determination of Quorum2: Public Comments and Citizen Presentations3: Approve Minutes of Prior Board of Directors Regular Meeting4: Bookkeeper's Report: Review and approve payment of bills, disbursements, and investment activity7: Operator's Report: Utility Operations, Water/Sewer Infrastructure Maintenance, and Customer Service8: Adjournment6: Order Approving Fixed-Price Infrastructure Maintenance Contract Below Budget Estimate5: Resolution Expanding Homestead & Over-65 / Disabled Taxpayer Ad Valorem Exemption2026-03-02 • REGULAR SESSION
Harris County MUD #503 Regular Board Meeting
Parsed Docket Items:
14: 11. Adopt Resolution Regarding Development Status for 2026 Tax Year.15: 12. Operation of District facilities, including:1: Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are requested to contact the District’s attorney at (713) 860 -6400 at least three business days prior to the meeting so that appropriate a2: 1. Public comments.3: 2. Approve minutes.4: 3. Authorize renewal of District’s insurance policies.5: 4. Authorize auditor to conduct audit for fiscal year end March 31, 2026.6: 5. 2026 Directors Election, including:7: a. accept Certificate Declaring Unopposed Status of Candidates for Election to the Board of Directors; and8: b. adopt Order Cancelling Election and Declaring Unopposed Candidates Elected to Office.9: 6. Security matters.10: 7. Financial and bookkeeping matters, including payment of the bills, review of investments.11: 8. Adopt budget for fiscal year end March 31, 2027.12: 9. Tax assessment and collections matters, including delinquent tax collections, installment agreements, and payment of tax bills.13: 10. Adopt Resolution Concerning Exemptions from Taxation.16: a. amend Rate Order, if necessary;17: b. billings, repairs, and maintenance; and18: c. hearing on termination of water and sewer service to delinquent customers and authorize termination of service.19: 13. Approve and authorize operator to file water loss audit.20: 14. Review Emergency Preparedness Plan and authorize filing of updates, if necessary.21: 15. Conduct Annual Review of Drought Contingency Plan.22: 16. Approve annual report on implementation of Water Conservation Plan.23: 17. Engineering matters, including:24: a. service agreements, submerged storm sewer agreements, preparation and approval of plans and specifications, advertisement for bids, bid review, contract award or termination, 4910-4004-2640 v.1 Persons with disabilities who plan to attend this mee25: b. report on grade separation at Union Pacific Railroad and intersection improvements at Highway 290;26: c. accept or grant conveyance of deeds and easements and approve consents to encroachment, rights of entry, abandonment or assignment of easements, including report from special counsel ; and27: d. update on Geographic Information System mapping.28: 18. Harris County Municipal Utility District No. 500 (Master) matters.29: 19. West Harris County Regional Water Authority Matters.30: 20. Website matters.31: 21. Cybersecurity and artificial intelligence training.32: 22. Report on development in the District.33: 23. Meeting schedule. *************************************************************************************************** AVISO DE ASAMBLEA DISTRITO DE SERVICIOS PÚBLICOS MUNICIPALES NO. 503 DEL CONDADO DE HARRIS La Junta Directiva del Distrito de se34: 5. Elección de Directores de 2026, incluyendo,35: a. aceptar el Certificado que Declara el Estatus de Candidatos Sin Oponentes Para la Elección de la Junta Directiva; y36: b. adoptar una Orden que Cancela la Elección y Declara Electos a los Cargos a los Candidatos Sin Oponentes. *************************************************************************************************** THÔNG BÁO HỌP MẶT CƠ QUAN TIỆN ÍCH THÀNH P37: 5. Cuoäc Baàu Cöû Giaùm Ñoác 2026, bao goàm38: a. Chaáp Nhaän Giaáy Chöùng Nhaän Tuyeân Boá Tình Traïng Khoâng Coù Ñoái Thuû cuûa Caùc ÖÙng Cöû Vieân cho Cuoäc Baàu Cöû vaøo Ban Giaùm Ñoác; vaø39: b. Thoâng Qua Leänh Huûy Boû Cuoäc Baàu Cöû vaø Tuyeân Boá Caùc ÖÙng Cöû Vieân Khoâng Coù Ñoái Thuû Ñaéc Cöû vaøo Chöùc Vuû. *************************************************************************************************** 會議公告 HARRIS 縣第 503 號市政公用事40: 5. 2026 年董事選舉，包括41: a. 接受關於宣佈董事職位候選人的無競爭對手狀態的證書；以及42: b. 採納關於取消選舉及宣佈無競爭對手候選人當選的命令。 /s/Allison Leatherwood (SEAL) Attorney for the District (SELLO) Abogado del Distrito (ÑOÙNG DAÁU) Bieän lyù Khu vöïc (印章） 地區檢察官 4910-4004-2640 v.12026-02-11 • REGULAR SESSION
Harris County Municipal Utility District No. 503 Board of Directors Regular Meeting
Parsed Docket Items:
1: Convene Meeting and Determination of Quorum2: Public Comments and Citizen Presentations3: Approve Minutes of Prior Board of Directors Regular Meeting4: Bookkeeper's Report: Review and approve payment of bills, disbursements, and investment activity7: Operator's Report: Utility Operations, Water/Sewer Infrastructure Maintenance, and Customer Service8: Adjournment6: Order Approving Fixed-Price Infrastructure Maintenance Contract Below Budget Estimate5: Resolution Expanding Homestead & Over-65 / Disabled Taxpayer Ad Valorem Exemption2026-01-29 • REGULAR SESSION
Harris County MUD #503 Regular Board Meeting
Parsed Docket Items:
1: Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are requested to contact the District’s attorney at (713) 860 -6400 at least three business days prior to the meeting so that appropriate a2: 1. Public comments.3: 2. Approve minutes.4: 3. Director matters, including:5: a. accept resignation of Director Taylor and appoint new director;6: b. approve Sworn Statement, Official Bond, and Oath of Office of new director;7: c. reorganize the Board and execution of District Registration Form;8: d. Open Meetings Act and Public Information Act Training Requirements; and9: e. conflict of interest disclosure required under Chapter 176 of the Texas Local Government Code, including review of disclosure forms adopted by the Texas Ethics Commission and List of Local Government Officers.10: 4. 2026 Directors Election, including:11: a. adopt Resolution Designating an Agent of the Secretary of the Board of Directors During the 2026 Board of Directors Election Period;12: b. authorize Notice of Deadline to File Applications for Place on the Ballot;13: c. consider use of electronic voting system and authorize notice of exemption;14: d. set pay for election officials;15: e. adopt Order Calling Directors Election; and16: f. authorize Notice of Election.17: 5. Security matters.18: 6. Financial and bookkeeping matters, including payment of the bills, review of investments, and discuss Master District budget workshop.19: 7. Accept annual disclosure statements for Investment Officer and Bookkeeper.20: 8. Annual Report regarding Post-Issuance Compliance Policy. 4899-9149-4792 v.1 Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are requested to contact the District’s attorney at (713) 8621: 9. Discuss Association of Water Board Directors winter conference, approve reimbursement of eligible expenses, and authorize attendance at summer conference.22: 10. Tax assessment and collections matters, including delinquent tax collections, installment agreements, and payment of tax bills.23: 11. Resolution Requesting Appraisal of Property and Certificate of Estimated Appraised Value.24: 12. Operation of District facilities, including:25: a. amend Rate Order, if necessary;26: b. billings, repairs, and maintenance; and27: c. hearing on termination of water and sewer service to delinquent customers and authorize termination of service.28: 13. Engineering matters, including:29: a. service agreements, submerged storm sewer agreements, preparation and approval of plans and specifications, advertisement for bids, bid review, contract award or termination, pay estimates and change orders, substantial completion, final acceptanc30: b. report on grade separation at Union Pacific Railroad and intersection improvements at Highway 290;31: c. accept or grant conveyance of deeds and easements and approve consents to encroachment, rights of entry, abandonment or assignment of easements, including report from special counsel ; and32: d. update on Geographic Information System mapping.33: 14. Harris County Municipal Utility District No. 500 (Master) matters.34: 15. West Harris County Regional Water Authority Matters, including:35: a. approve Completion and Submittal of Water Usage Reporting Form to the West Harris County Regional Water Authority; and36: b. adopt Resolution Nominating a Candidate to Serve as a Director on the Board of Directors of the West Harris County Regional Water Authority Director Precinct No. 5.37: 16. Website matters , including proposal for text alert system, and authorize appropriate action.38: 17. Report on development in the District.39: 18. Meeting schedule. *************************************************************************************************** 4899-9149-4792 v.1 Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or service40: 4. Elección de Directores de 2026, incluyendo,41: a. adoptar una Resolución Designando un Agente del Secretario de la Junta Directiva Durante el Período de la Elección de la Junta Directiva de 2026;42: b. autorizar el Aviso de Fecha Límite para Presentar una Solicitud de un Lugar en la Boleta;43: c. considerar el uso de un sistema de votación electrónico y autorizar el aviso de exención;44: d. establecer el pago de los funcionarios electorales;45: e. adoptar una Orden Para Convocar una Elección de Directores; y46: f. autorizar el aviso de elección. *************************************************************************************************** THÔNG BÁO HỌP MẶT CƠ QUAN TIỆN ÍCH THÀNH PHỐ SỐ 503 QUẬN HARRIS Hội Đồng Quản Trị của Cơ Quan Ti ện Ích Thành Phố s47: 4. Cuoäc Baàu Cöû Giaùm Ñoác 2026, bao goàm48: a. Thoâng qua Nghò Quyeát Chæ Ñònh moät Ñaïi Dieän cuûa Thö Kyù Ban Giaùm Ñoác trong Thôøi Gian Cuoäc Ban Giaùm Ñoác 2026;49: b. Cho pheùp Thoâng Baùo Haïn Choùt Noäp Ñôn Xin moät Vò Trí treân Laù Phieáu;50: c. Xem xeùt söû duïng heä thoáng boû phieáu ñieän töû vaø pheâ duyeät thoâng baùo mieãn tröø; ø51: d. Quy ñònh möùc löông cuûa caùc vieân chöùc baàu cöû;52: e. Thoâng Qua Leänh Yeâu Caàu Toå Chöùc Cuoäc Baàu Cöû Caùc Giaùm Ñoác; vaø53: f. Pheâ Chuaån Thoâng Baùo Baàu Cöû. 4899-9149-4792 v.1 Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are requested to contact the District’s attorney at (713) 860 -6400 at least three 54: 4. 2026 年董事選舉，包括55: a. 採納關於在 2026 年董事會選舉期間委任董事會秘書之代理人的決議；56: b. 授權發佈「申請選票席位截止日期通知」；57: c. 考慮使用電子投票系統並授權發佈豁免通知；58: d. 設定選舉官員的薪資;59: e. 採納關於舉行董事選舉的命令; 以及60: f. 授權發佈選舉通知。 /s/Allison Leatherwood (SEAL) Attorney for the District (SELLO) Abogado del Distrito (ÑOÙNG DAÁU) Bieän lyù Khu vöïc (印章） 地區檢察官 Harris County Municipal Utility District No. 503 reserves the right to adjourn into executive session at any 2025-12-10 • REGULAR SESSION
Harris County Municipal Utility District No. 503 Board of Directors Regular Meeting
Parsed Docket Items:
1: Convene Meeting and Determination of Quorum2: Public Comments and Citizen Presentations3: Approve Minutes of Prior Board of Directors Regular Meeting4: Bookkeeper's Report: Review and approve payment of bills, disbursements, and investment activity7: Operator's Report: Utility Operations, Water/Sewer Infrastructure Maintenance, and Customer Service8: Adjournment6: Resolution Enforcing Competitive Sealed Bidding Caps & Rejecting Over-Budget Vendor Change Orders5: Resolution Expanding Homestead & Over-65 / Disabled Taxpayer Ad Valorem Exemption2025-11-12 • REGULAR SESSION
Harris County Municipal Utility District No. 503 Board of Directors Regular Meeting
Parsed Docket Items:
1: Convene Meeting and Determination of Quorum2: Public Comments and Citizen Presentations3: Approve Minutes of Prior Board of Directors Regular Meeting4: Bookkeeper's Report: Review and approve payment of bills, disbursements, and investment activity7: Operator's Report: Utility Operations, Water/Sewer Infrastructure Maintenance, and Customer Service8: Adjournment6: Resolution Releasing Unused Public Utility Easements & Returning Right-of-Way to Private Landowners5: Resolution Expanding Homestead & Over-65 / Disabled Taxpayer Ad Valorem Exemption2025-10-23 • REGULAR SESSION
Harris County MUD #503 Regular Board Meeting
Parsed Docket Items:
1: Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are requested to contact the District’s attorney at (713) 860 -6400 at least three business days prior to the meeting so that appropriate a2: 1. Public comments.3: 2. Approve minutes.4: 3. Security matters.5: 4. Financial and bookkeeping matters, including payment of the bills and review of investments.6: 5. Travel Reimbursement Guidelines and Director Expenses for the Association of Water Board Directors winter conference.7: 6. Conduct annual review of Investment Policy and adopt Resolution Regarding Annual Review of Investment Policy.8: 7. Review, revise, and adopt Resolution Establishing the Authorized Depository Institutions and Adopting List of Qualified Broker/Dealers with Whom the District May Engage in Investment Transactions.9: 8. Review and update Eminent Domain Report to the Texas Comptroller.10: 9. Tax assessment and collections matters, including delinquent tax collections, installment agreements, and payment of tax bills.11: 10. Conduct public hearing regarding District’s tax rate, adopt Order Levying Taxes, and authorize execution of Amendment to Information Form.12: 11. Operation of District facilities, including:13: a. amend Rate Order, if necessary;14: b. billings, repairs, and maintenance; and15: c. hearing on termination of water and sewer service to delinquent customers and authorize termination of service.16: 12. AWBD Bylaws Vote and Voter Representative Confirmation.17: 13. Engineering matters, including:18: a. service agreements, submerged storm sewer agreements, preparation and approval of plans and specifications, advertisement for bids, bid review, contract award or termination, pay estimates and change orders, substantial completion, final acceptanc19: b. report on grade separation at Union Pacific Railroad and intersection improvements at Highway 290; 4925-5846-5392 v.1 Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are requested to c20: c. accept or grant conveyance of deeds and easements and approve consents to encroachment, rights of entry, abandonment or assignment of easements, including report from special counsel ; and21: d. update on Geographic Information System mapping.22: 14. Harris County Municipal Utility District No. 500 (Master) matters.23: 15. Report on development in the District.24: 16. Meeting schedule. /s/Alia Vinson (SEAL) Attorney for the District Harris County Municipal Utility District No. 503 reserves the right to adjourn into executive session at any time during the course of this meeting to discuss any of the matters li2025-09-25 • REGULAR SESSION
Harris County MUD #503 Regular Board Meeting
Parsed Docket Items:
1: Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are requested to contact the District’s attorney at (713) 860 -6400 at least three business days prior to the meeting so that appropriate a2: 1. Public comments.3: 2. Approve minutes.4: 3. Security matters, including Amended and Restated Memorandum of Understanding and legal conflicts waiver.5: 4. Financial and bookkeeping matters, including payment of the bills and review of investments.6: 5. Tax assessment and collections matters, including delinquent tax collections, installment agreements, and payment of tax bills.7: 6. Discuss 2025 tax rate, set public hearing date, and authorize notice of public hearing regarding adoption of tax rate.8: 7. Operation of District facilities, including:9: a. amend Rate Order, if necessary;10: b. billings, repairs, and maintenance; and11: c. hearing on termination of water and sewer service to delinquent customers and authorize termination of service.12: 8. Engineering matters, including:13: a. service agreements, submerged storm sewer agreements, preparation and approval of plans and specifications, advertisement for bids, bid review, contract award or termination, pay estimates and change orders, substantial completion, final acceptanc14: b. report on grade separation at Union Pacific Railroad and intersection improvements at Highway 290;15: c. accept or grant conveyance of deeds and easements and approve consents to encroachment, rights of entry, abandonment or assignment of easements, including report from special counsel ; and16: d. proposal for Geographic Information System.17: 9. Harris County Municipal Utility District No. 500 (Master) matters.18: 10. Report on development in the District. 4910-1481-7896 v.1 Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are requested to contact the District’s attorney at (713) 860 -6400 at least 19: 11. Annual report to Bond Review Board.20: 12. Meeting schedule. /s/Alia Vinson (SEAL) Attorney for the District Harris County Municipal Utility District No. 503 reserves the right to adjourn into executive session at any time during the course of this meeting to discuss any of the matters li2025-08-13 • REGULAR SESSION
Harris County Municipal Utility District No. 503 Board of Directors Regular Meeting
Parsed Docket Items:
1: Convene Meeting and Determination of Quorum2: Public Comments and Citizen Presentations3: Approve Minutes of Prior Board of Directors Regular Meeting4: Bookkeeper's Report: Review and approve payment of bills, disbursements, and investment activity7: Operator's Report: Utility Operations, Water/Sewer Infrastructure Maintenance, and Customer Service8: Adjournment6: Resolution Releasing Unused Public Utility Easements & Returning Right-of-Way to Private Landowners5: Order Authorizing Early Debt Service Defeasance & Retiring Principal to Save Taxpayer Interest2025-07-24 • REGULAR SESSION
Harris County MUD #503 Regular Board Meeting
Parsed Docket Items:
1: Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are requested to contact the District’s attorney at (713) 860 -6400 at least three business days prior to the meeting so that appropriate a2: 1. Public comments.3: 2. Approve minutes.4: 3. Financial and bookkeeping matters, including payment of the bills, review of investments, and amend budget, as appropriate.5: 4. Approve Annual Report and authorize filing of same in accordance with the District’s Continuing Disclosure of Information Agreement and as required by SEC Rule 15c2-12.6: 5. Annual Review of Procedures for Continuing Disclosure Compliance.7: 6. Tax assessment and collections matters, including delinquent tax collections, installment agreements, and payment of tax bills.8: 7. Resolution Requesting Appraisal of Property and Certificate of Estimated Appraised Value.9: 8. Adopt Resolution Regarding Development Status for 2025 Tax Year.10: 9. Operation of District facilities, including:11: a. amend Rate Order, if necessary;12: b. billings, repairs, and maintenance;13: c. hearing on termination of water and sewer service to delinquent customers and authorize termination of service; and14: d. Merchant Attestation and Amendment of Agreement, and Electronic Check Processing Addendum Terms.15: 10. Engineering matters, including:16: a. service agreements, submerged storm sewer agreements, preparation and approval of plans and specifications, advertisement for bids, bid review, contract award or termination, pay estimates and change orders, substantial completion, final acceptanc17: b. report on grade separation at Union Pacific Railroad and intersection improvements at Highway 290; and 4923-9869-0388 v.1 Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are requested 18: c. accept or grant conveyance of deeds and easements and approve consents to encroachment, rights of entry, abandonment or assignment of easements, including report from special counsel.19: 11. Harris County Municipal Utility District No. 500 (Master) matters.20: 12. Report on development in the District.21: 13. Report regarding legislative matters.22: 14. Meeting schedule. /s/Alia Vinson (SEAL) Attorney for the District Harris County Municipal Utility District No. 503 reserves the right to adjourn into executive session at any time during the course of this meeting to discuss any of the matters li2025-06-26 • REGULAR SESSION
Harris County MUD #503 Regular Board Meeting
Parsed Docket Items:
1: Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are requested to contact the District’s attorney at (713) 860 -6400 at least three business days prior to the meeting so that appropriate a2: 1. Public comments.3: 2. Approve minutes.4: 3. Approve audit for fiscal year end March 31, 2025.5: 4. Financial and bookkeeping matters, including payment of the bills, review of investments, and amend budget, as appropriate.6: 5. Security Matters, including discuss renewal of security contract and amend Cost Sharing Agreement for Law Enforcement Services , if appropriate.7: 6. Discuss Association of Water Board Directors summer conference, approve reimbursement of eligible expenses, and authorize attendance at winter conference.8: 7. Tax assessment and collections matters, including delinquent tax collections, installment agreements, and payment of tax bills.9: 8. Authorize delinquent tax attorney to proceed with collection of delinquent taxes.10: 9. Operation of District facilities, including:11: a. amend Rate Order, if necessary;12: b. billings, repairs, and maintenance; and13: c. hearing on termination of water and sewer service to delinquent customers and authorize termination of service.14: 10. Engineering matters, including:15: a. service agreements, submerged storm sewer agreements, preparation and approval of plans and specifications, advertisement for bids, bid review, contract award or termination, pay estimates and change orders, substantial completion, final acceptanc16: b. report on grade separation at Union Pacific Railroad and intersection improvements at Highway 290; and 4938-3056-2893 v.1 Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are requested 17: c. accept or grant conveyance of deeds and easements and approve consents to encroachment, rights of entry, abandonment or assignment of easements, including report from special counsel.18: 11. Harris County Municipal Utility District No. 500 (Master) matters , including:19: a. Authorize execution of General Certificate in connection with Harris County Municipal Utility District No. 500 bond sale; and20: b. authorize execution of Resolution to Comply with the Securities and Exchange Commission Rule 15c2 -12 in connection with Harris County Municipal Utility District No. 500 bond sale.21: 12. Report on development in the District.22: 13. Meeting schedule. /s/Alia Vinson (SEAL) Attorney for the District Harris County Municipal Utility District No. 503 reserves the right to adjourn into executive session at any time during the course of this meeting to discuss any of the matters li2025-05-22 • REGULAR SESSION
Harris County MUD #503 Regular Board Meeting
Parsed Docket Items:
1: Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are requested to contact the District’s attorney at (713) 860 -6400 at least three business days prior to the meeting so that appropriate a2: 1. Public comments.3: 2. Approve minutes.4: 3. Financial and bookkeeping matters, including payment of the bills, review of investments, and amend budget, as appropriate.5: 4. Travel Reimbursement Guidelines and Director Expenses for the Association of Water Board Directors summer conference.6: 5. Tax assessment and collections matters, including delinquent tax collections, installment agreements, and payment of tax bills.7: 6. Operation of District facilities, including:8: a. approve Consumer Confidence Report and authorize operator to deliver Consumer Confidence Report and file certificate of delivery with the Texas Commission on Environmental Quality;9: b. amend Rate Order, if necessary;10: c. billings, repairs, and maintenance; and11: d. hearing on termination of water and sewer service to delinquent customers and authorize termination of service.12: 7. Engineering matters, including:13: a. service agreements, submerged storm sewer agreements, preparation and approval of plans and specifications, advertisement for bids, bid review, contract award or termination, pay estimates and change orders, substantial completion, final acceptanc14: b. report on grade separation at Union Pacific Railroad and intersection improvements at Highway 290; and15: c. accept or grant conveyance of deeds and easements and approve consents to encroachment, rights of entry, abandonment or assignment of easements, including report from special counsel.16: 8. Harris County Municipal Utility District No. 500 (Master) matters.17: 9. Report on development in the District.18: 10. Meeting schedule. 4896-7480-8641 v.1 Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are requested to contact the District’s attorney at (713) 860 -6400 at least three business days p2025-04-23 • REGULAR SESSION
Harris County MUD #503 Regular Board Meeting
Parsed Docket Items:
1: Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are requested to contact the District’s attorney at (713) 860 -6400 at least three business days prior to the meeting so that appropriate a2: 1. Public comments.3: 2. Approve minutes.4: 3. Financial and bookkeeping matters, including payment of the bills, review of investments, and amend budget, as appropriate.5: 4. Tax assessment and collections matters, including delinquent tax collections, installment agreements, and payment of tax bills.6: 5. Operation of District facilities, including:7: a. amend Rate Order, if necessary;8: b. conduct annual review and receive report from operator on Identity Theft Prevention Program and adopt Identity Theft Prevention Program Amendment;9: c. billings, repairs, and maintenance; and10: d. hearing on termination of water and sewer service to delinquent customers and authorize termination of service.11: 6. Engineering matters, including:12: a. service agreements, submerged storm sewer agreements, preparation and approval of plans and specifications, advertisement for bids, bid review, contract award or termination, pay estimates and change orders, substantial completion, final acceptanc13: b. report on grade separation at Union Pacific Railroad and intersection improvements at Highway 290; and14: c. accept or grant conveyance of deeds and easements and approve consents to encroachment, rights of entry, abandonment or assignment of easements, including report from special counsel.15: 7. Harris County Municipal Utility District No. 500 (Master) matters.16: 8. Report on development in the District.17: 9. Meeting schedule. 4901-4009-2724 v.1 Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are requested to contact the District’s attorney at (713) 860 -6400 at least three business days pr2025-03-27 • REGULAR SESSION
Harris County MUD #503 Regular Board Meeting
Parsed Docket Items:
2: 1. Public comments.3: 2. Approve minutes.1: Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are requested to contact the District’s attorney at (713) 860 -6400 at least three business days prior to the meeting so that appropriate a4: 3. Authorize renewal of District’s insurance policies.5: 4. Financial and bookkeeping matters, including:6: a. payment of the bills, and review of investments; and7: b. adopt budget for fiscal year end March 31, 2025.8: 5. Tax assessment and collections matters, including delinquent tax collections, installment agreements, and payment of tax bills.9: 6. Adopt Resolution Concerning Exemptions from Taxation.10: 7. Operation of District facilities, including:11: a. billings, repairs, and maintenance; and12: b. hearing on termination of water and sewer service to delinquent customers and authorize termination of service.13: 8. Review Emergency Preparedness Plan and authorize filing of updates, if necessary.14: 9. Approve annual report on implementation of Water Conservation Plan.15: 10. Conduct Annual Review of Drought Contingency Plan.16: 11. Engineering matters, including:17: a. service agreements, submerged storm sewer agreements, preparation and approval of plans and specifications, advertisement for bids, bid review, contract award or termination, pay estimates and change orders, substantial completion, final acceptanc18: b. report on grade separation at Union Pacific Railroad and intersection improvements at Highway 290; and19: c. accept or grant conveyance of deeds and easements and approve consents to encroachment, rights of entry, abandonment or assignment of easements, including report from special counsel. 4922-2905-3736 v.1 Persons with disabilities who plan to attend20: 12. Harris County Municipal Utility District No. 500 (Master) matters, including approve Fifth Amendment to Contract for Financing, Operation, and Maintenance of Regional Facilities, and legal conflicts waiver.21: 13. Report on development in the District. /s/Alia Vinson (SEAL) Attorney for the District Harris County Municipal Utility District No. 503 reserves the right to adjourn into executive session at any time during the course of this meeting to discuss 2025-02-05 • REGULAR SESSION
Harris County MUD #503 Regular Board Meeting
Parsed Docket Items:
1: Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are requested to contact the District’s attorney at (713) 860 -6400 at least three business days prior to the meeting so that appropriate a2: 1. Public comments.3: 2. Approve minutes.4: 3. Adopt Resolution Adopting Covered Applications Policy.5: 4. Financial and bookkeeping matters, including payment of the bills and review of investments , and discuss attendance at Master District budget workshop.6: 5. Accept annual disclosure statements for Investment Officer and bookkeeper.7: 6. Tax assessment and collections matters, including delinquent tax collections, installment agreements, and payment of tax bills.8: 7. Resolution Requesting Appraisal of Property and Certificate of Estimated Appraised Value.9: 8. Annual Report regarding Post-Issuance Compliance Policy.10: 9. Operation of District facilities, including:11: a. billings, repairs, and maintenance; and12: b. hearing on termination of water and sewer service to delinquent customers and authorize termination of service.13: 10. Engineering matters, including:14: a. service agreements, submerged storm sewer agreements, preparation and approval of plans and specifications, advertisement for bids, bid review, contract award or termination, pay estimates and change orders, substantial completion, final acceptanc15: b. report on grade separation at Union Pacific Railroad and intersection improvements at Highway 290; and16: c. accept or grant conveyance of deeds and easements and approve consents to encroachment, rights of entry, abandonment or assignment of easements, including report from special counsel.17: 11. Harris County Municipal Utility District No. 500 (Master) matters, including:18: a. authorize execution of General Certificate in connection with Harris County Municipal Utility District No. 500 bond sale; and Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are reques19: b. authorize execution of Resolution to Comply with the Securities and Exchange Commission Rule 15c2-12 in connection with Harris County Municipal Utility District No. 500 bond sale.20: 12. Report on development in the District. /s/Alia Vinson (SEAL) Attorney for the District Harris County Municipal Utility District No. 503 reserves the right to adjourn into executive session at any time during the course of this meeting to discuss 2025-01-08 • REGULAR SESSION
Harris County Municipal Utility District No. 503 Board of Directors Regular Meeting
Parsed Docket Items:
1: Convene Meeting and Determination of Quorum2: Public Comments and Citizen Presentations3: Approve Minutes of Prior Board of Directors Regular Meeting4: Bookkeeper's Report: Review and approve payment of bills, disbursements, and investment activity7: Operator's Report: Utility Operations, Water/Sewer Infrastructure Maintenance, and Customer Service8: Adjournment6: Resolution Enforcing Competitive Sealed Bidding Caps & Rejecting Over-Budget Vendor Change Orders5: Order Adopting No-New-Revenue Property Tax Rate & Capping Ad Valorem Levy2024-12-11 • REGULAR SESSION
Harris County Municipal Utility District No. 503 Board of Directors Regular Meeting
Parsed Docket Items:
1: Convene Meeting and Determination of Quorum2: Public Comments and Citizen Presentations3: Approve Minutes of Prior Board of Directors Regular Meeting4: Bookkeeper's Report: Review and approve payment of bills, disbursements, and investment activity7: Operator's Report: Utility Operations, Water/Sewer Infrastructure Maintenance, and Customer Service8: Adjournment6: Resolution Enforcing Competitive Sealed Bidding Caps & Rejecting Over-Budget Vendor Change Orders5: Order Authorizing Early Debt Service Defeasance & Retiring Principal to Save Taxpayer Interest2024-11-25 • REGULAR SESSION
Harris County MUD #503 Regular Board Meeting
Parsed Docket Items:
1: Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are requested to contact the District’s attorney at (713) 860 -6400 at least three business days prior to the meeting so that appropriate a2: 1. Public comments.3: 2. Approve minutes.4: 3. Approve developer reimbursement report and authorize disbursement of bond proceeds.5: 4. Review and update Eminent Domain Report to the Texas Comptroller.6: 5. Travel Reimbursement Guidelines and Director Expenses for the Association of Water Board Directors winter conference.7: 6. Financial and bookkeeping matters, including payment of the bills and review of investments.8: 7. Tax assessment and collections matters, including delinquent tax collections, installment agreements, and payment of tax bills.9: 8. Operation of District facilities, including:10: a. billings, repairs, and maintenance; and11: b. hearing on termination of water and sewer service to delinquent customers and authorize termination of service.12: 9. Engineering matters, including:13: a. service agreements, submerged storm sewer agreements, preparation and approval of plans and specifications, advertisement for bids, bid review, contract award or termination, pay estimates and change orders, substantial completion, final acceptanc14: b. report on grade separation at Union Pacific Railroad and intersection improvements at Highway 290; and15: c. accept or grant conveyance of deeds and easements and approve consents to encroachment, rights of entry, abandonment or assignment of easements, including report from special counsel.16: 10. Harris County Municipal Utility District No. 500 Master District matters.17: 11. Report on development in the District. /s/Allison Leatherwood (SEAL) Attorney for the District Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are requested to contact the District’s 2024-11-08 • REGULAR SESSION
Harris County MUD #503 Regular Board Meeting
Parsed Docket Items:
1: Persons with disabilities who plan to attend this meeting and would like to request auxiliary aids or services are requested to contact the District’s attorney at (713) 860 -6400 at least three business days prior to the meeting so that appropriate a2: 1. Public comments.3: 2. Tour of Master District facilities. /s/Allison Leatherwood (SEAL) Attorney for the District Harris County Municipal Utility District No. 503 reserves the right to adjourn into executive session at any time during the course of this meeting to disc