June 10, 2026

The Board of Directors (the “Board” or “Directors”) of Montgomery County Municipal Utility District No. 8 (the “District” or “MUD 8”) met in regular session, open to the public, on Wednesday, June 10, 2026, at 9:00 a.m., at the Walden Yacht Club, 13101 Melville Drive, Montgomery, Texas 77356, a designated meeting place located inside the boundaries of the District, and the roll was called of the duly constituted officers and members of the Board, to- wit:

John Tryon President John L. Patton Vice President Margie Barlow Secretary Randolph C. Moravec Treasurer/Investment Officer Michael White Security/Assistant Secretary

All members of the Board were present, thus constituting a quorum. Also attending were Mr. Mark Miller of Municipal Accounts & Consulting L.P. (“Bookkeeper” or “MAC”); Messrs. Justin Abshire and Conner Murphy of Quiddity Engineering (“Engineer” or “Quiddity”); Mr. Philip Wright of Hays Utility North Corporation (“Operator” or “Hays North”); Mr. Ray Geiselhart, Director for Montgomery County Municipal Utility District No. 9 (“MUD 9”); Messrs. Elliot M. Barner (via telephone) and Nicholas L. Roberts, attorneys, and Ms. Barbara Hankins, paralegal of Radcliffe Adams Barner PLLC (“Attorney” or “RAB”); and Mr. Kevin King, Mrs. Deanna King, Ms. Cassy Jimenez, and Mr. Don Smith, members of the public.

The President, after finding that the notice of the meeting was posted as required by law and determining that a quorum of the Board was present, called the meeting to order at 9:02 a.m. and declared it open for such business as may come before it.

PUBLIC COMMENT

The President opened the meeting to public comment.

Mrs. King addressed the Board regarding a wastewater backflow incident that occurred on April 26, 2026, at her property located on Walden Road, causing damage to the primary bedroom, closet and bathroom in the home on such property. Mrs. King stated that she engaged a plumber to inspect the wastewater lines in such home and was told that the backflow resulted from a stoppage within the District’s wastewater collection line at the rear of such property where such home’s line is connected. Mrs. King explained that she contacted Hays North and Mr. Wright coordinated inspection of the District’s wastewater line to identify and then subsequently have the District’s wastewater line cleared to resolve the backflow. Mrs. King explained that she subsequently filed a claim with her insurance company, which was denied.

Mrs. King stated that she then contacted the District’s insurance broker, Arthur J. Gallagher Risk Management Services, LLC (“Gallagher”) and filed a claim. Mrs. King voiced her concerns regarding the unresponsiveness of Gallagher and the delay in Gallagher’s efforts to resolve her claim. It was the consensus of the Board for the Operator and RAB to follow up with Gallagher regarding the status of Mrs. King’s claim and update the Board at the July 8, 2026 Board meeting.

Ms. Jimenez then addressed the Board regarding a wastewater backflow incident that occurred on April 19, 2026, at the home on her property located on Hemingway. Ms. Jimenez explained that such backflow caused damage throughout such home. Ms. Jimenez stated that she filed a claim with Gallagher and was assigned a field adjuster, who was able to conduct an inspection of the damage to such home. Mr. Wright reminded the Board that he reported this backflow at the May 13th Board meeting and explained that Hays North has been coordinating with Gallagher regarding Ms. Jimenez’s claim. Ms. Jimenez informed the Board that the claims adjuster assigned by Gallagher had not been providing sufficient updates and that she believed it was taking too long to process her claim. Ms. Jimenez went on to explain that the claim that she filed through her homeowner’s insurance policy only covered a portion of the cost of the repairs to her home. The Board then inquired about the status of Ms. Jimenez’s claim. In response to Ms. Jimenez’s comments, Mr. Roberts provided an update that RAB received from the above- mentioned adjuster and noted that RAB will continue to follow up on the status of both claims filed with Gallagher until such claims have been resolved. An extensive discussion ensued and it was at the consensus of the Board that RAB communicate directly with Gallagher to ensure that the above- mentioned claims are being processed by the insurers as quickly as possible.

There being no further comments, the President directed the Board to proceed with the agenda.

APPROVAL OF MINUTES OF MAY 13, 2026 REGULAR MEETING MINUTES

The Board next reviewed the minutes of May 13, 2026 regular meeting minutes. A discussion ensued.

Upon a motion by Director Moravec, seconded by Director Barlow, after full discussion and with all Directors present voting aye, the Board approved the May 13, 2026 regular meeting minutes, as presented.

TAX ASSESSOR-COLLECTOR’S REPORT

Mr. Miller reviewed with the Board the Tax Assessor- Collector’s Report for the month of May 2026, a copy of which is available upon request, including past monthly collections and credits as reported by the Tax Assessor- Collector.

Mr. Miller went on to note that 95.47% of the 2025 taxes have been collected as of April 30, 2026.

Upon a motion by Director Patton, seconded by Director Barlow, after full discussion and with all Directors present voting aye, the Board approved the Tax Assessor- Collector’s Report, as presented.

BOOKKEEPER’S REPORT

Mr. Miller presented to and reviewed with the Board the Bookkeeper’s Report, a copy of which is available upon request, including the current fund balances, expenditures and investments of the District. A discussion ensued.

Director Moravec then noted that, as the District’s Investment Officer, he has completed and fulfilled the requirements in accordance with the Texas Public Funds Investment Act and has renewed his certification to conduct investment- related transactions at the Board’s direction.

Mr. Miller then reminded the Board that an Unclaimed Property Report is required to be filed with the State Comptroller’s Office (“Comptroller”) annually regarding customer funds that remain uncollected for the period of March 1 through February 28. Mr. Miller stated that a check in the amount of $677.83 was sent to the Comptroller.

Upon a motion by Director Patton, seconded by Director Barlow, after full discussion and with all Directors present voting aye, the Board approved the Bookkeeper’s Report, as presented.

Mr. Miller next presented the Quarterly Investment Report, which is part of the Bookkeeper’s Report, for the period ending March 31, 2026.

Upon a motion by Director Moravec, seconded by Director Barlow, after full discussion and with all Directors present voting aye, the Board approved the Quarterly Investment Report, as presented.

REVIEW OF DISTRICTS ETHICS POLICY

Mr. Barner reminded the Board that review of the District’s Ethics Policy is an annual agenda item and is an opportunity for the Board to discuss or review any items contained in such policy. Mr. Barner went on to state that RAB does not recommend any changes to such policy at this time.

ENGINEER’S REPORT

Mr. Murphy then presented the Engineer’s Report, a copy of which is available upon request.

Mr. Murphy updated the Board regarding the status of Phase II of the Lift Station Rehabilitation Project (“Phase II”) that was awarded to McDonald Municipal & Industrial (“McDonald”). Mr. Murphy informed the Board that the construction contract for Phase II was reviewed and approved by McDonald, and the associated payment bonds and insurance were reviewed by RAB. Quiddity then recommended Board approval and execution of the contract with McDonald.

Mr. Murphy further stated that Quiddity intends to issue the Notice to Proceed within the next week and hold pre- construction meetings to reiterate to McDonald the incentives and liquidated damages provided in the contract. A discussion ensued and Mr. Abshire reminded the Board that the main portion of this project relates to coating and/or replacement of the older pipes and not the construction of new infrastructure.

Regarding MUD 9’s Buckingham Water Treatment Plant Generator Project, Mr. Murphy explained that Texan Municipal and Industrial (“TMI”) intends to begin construction of the foundation for the related generator, which is anticipated to be delivered in July 2026. Mr. Murphy informed the Board that MUD 9’s Board approved Pay Estimate No. 1 in the amount of $37,350.00 to TMI and Change Order No. 2, in the amount of $38,271.00, for the relocation of the generator at their May Board meeting. Mr. Murphy recommended the Board concur with MUD 9’s approval of TMI’s Pay Estimate No. 1 and Change Order No. 2.

Mr. Murphy reminded the Board that the America’s Water Infrastructure Act of 2018 (“AWIA”) requires water districts serving more than 3,300 customers to develop a Risk and Resilience Assessment (“RRA”) study that is due every five (5) years. Mr. Murphy reported that Quiddity received comments from the Operator and has finalized such RRA study for the District’s authorization for certification with the Environmental Protection Agency (“EPA”) prior to the deadline of June 30, 2026. Mr. Murphy reminded the Board that as a requirement of the RRA certification, Quiddity will need to review the Emergency Response Plan within six (6) months of filing the RRA.

Mr. Murphy presented to the Board the Annual Water Plant Inspections Report (the “Annual Inspection Report”), a copy of which is available upon request. Mr. Murphy gave an overview of Quiddity’s findings, stating that Quiddity has coordinated with Hays North to resolve the findings that require the Operator’s attention. A discussion ensued relating to the large amounts of corrosion listed on the Annual Inspection Report and it was the consensus of the Board that the Operator address the corroded areas identified in the Annual Inspection Report during the Operator’s monthly inspection, to avoid unnecessary corrosion- related repairs in the future.

Mr. Murphy reminded the Board that pursuant to the District’s five (5)- year Capital Improvement Plan, replacement of Ground Storage Tank (“GST”) No. 1 located at Water Plant No. 2 is a scheduled project set to occur within the five (5)- year period. In response to questions from the Board, Mr. Abshire stated that Quiddity will prepare a memorandum addressing the historical information related to, and future implications of, the replacement of GST No. 1.

Director Moravec inquired about the lack of shaft guards on booster pumps at Water Plant No. 1. Mr. Wright responded to Director Moravec’s inquiry and stated that Hays North is adding shaft guards to such booster pumps to avoid any negligence issues in the future.

Mr. Murphy then reminded the Board that the 2026 Stormwater Line Inspection Report identified several outfalls for such lines that need repair. Mr. Murphy reported that the design of the rehabilitation of Stormwater Line Outfalls (“Outfalls”) Nos. 10, 32 and 58 have been finalized and Quiddity is prepared to solicit bids for such rehabilitation project. Mr. Murphy stated that

Quiddity plans to receive bids by June 23rd and will be presenting recommendations of award and bid tabulations at the July 8, 2026 Board meeting.

Upon a motion by Director Patton, seconded by Director White, after full discussion and with all Directors present voting aye, the Board approved the Engineer’s Report, including: 1) McDonald’s construction contract for the Phase II of the Lift Station Rehabilitation Project; 2) concur with MUD 9’s approval of TMI’s Pay Estimate No. 1 in the amount of $37,350.00 and Change Order No. 2, in the amount of $38,271.00; and 3) authorization for certification of RRA study with the EPA, as presented.

LANDSCAPING IMPROVEMENTS AT LIFT STATION NO. 2

Mr. Murphy reminded the Board that the generators for Lift Station Nos. 1 and 2 are located on property adjacent to such lift stations. Mr. Murphy then reported that Quiddity provided RAB with legal descriptions for the two (2) generator easements, which are reflected in such easements prepared by RAB, to be presented in the Attorney’s Report. Mr. Murphy informed the Board that Mr. Jeff Hoy, owner of property adjacent to Lift Station No. 2 (“LS No. 2”), requested the Board confirm the approval of certain landscaping designs in connection with the District’s request for the generator easement prior to executing such easement. The Board stated that the District will construct all landscaping in accordance with the recommendations provided by the Engineer and Operator and provide a list of such proposed designs to Mr. Hoy. The Board further stated that any previously requested upgrades to the proposed designs requested by Mr. Hoy will be at his sole cost and expense. Mr. Abshire informed the Board that temporary fencing will be constructed around LS No. 2, while the Lift Station Rehabilitation Project is in progress.

OPERATOR’S REPORT

Mr. Wright presented the Operator’s Report, a copy of which is available upon request.

Mr. Wright then updated the Board regarding the sanitary sewer lines referenced in the above public comments. Mr. Wright gave the Board a detailed review of how the District lines, associated with the sewer backups reported above, are constructed and stated that inspections will be conducted monthly during manhole inspections to ensure the sanitary sewer lines are reviewed to avoid future issues. A discussion ensued regarding the additional review, evaluation and repair of the District sanitary sewer line system by Quiddity and Hays North, to be present to the Board for review.

Mr. Wright then reported that 801 customers are currently receiving electronic billing statements. Mr. Wright added that since the last billing cycle, 21 new customers selected the automatic payment option, and 12 customers selected the paperless billing option. A discussion ensued.

Mr. Wright next noted that the Water Accountability Ratio for the District and MUD 9 was 94.47% for the last billing cycle. Mr. Wright then reported that the monthly directional flushing performed for the month of May was 1,500,000 gallons.

Mr. Wright next updated the Board on two (2) service repairs: (i) at 3519 Hickory Hill Lane, Hays North repaired 60 feet (60′) of one- inch (1″) pipe; and (ii) repaired a high density polyethylene shell crack and leaking fill line for the cooling tower at Water Plant No. 2 located at 12649 Browning Drive.

Mr. Wright informed the Board that Hays North coordinated with the Bookkeeper to prepare the Energy Consumption Report for 2024 and 2025 for publication on the District website and will provide same annually going forward.

Upon a motion by Director Barlow, seconded by Director White, after full discussion and with all Directors present voting aye, the Board approved the Operator’s Report, as presented.

UPDATE ON CYBERSECURITY ASSESSMENT

Director White informed the Board that Red Tiger’s monthly invoice to the District is $250.00.

MISCELLANEOUS REPORTS

Mr. Geiselhart, on behalf of the WCIA, provided a brief update on the WCIA’s recent activities and events from the previous month.

Mr. Geiselhart then provided an update on MUD 9’s recent activities and events. Mr. Geiselhart informed the Board that MUD 9 inquired about payments of insurance premiums for the shared plant facilities between the District and MUD 9 and how the obligations of such payments are separated. Mr. Geiselhart then updated the Board that MUD 9’s bookkeeper has reviewed prior insurance premium payments for the joint facilities to identify the payment history of the District and MUD 9’s issuance of payments. Mr. Miller stated that MAC prepared a spreadsheet that identifies that in the last five (5) years, the District has been invoicing MUD 9 for its share of such insurance premiums, but MUD 9 has not been invoicing the District for its share of the insurance premiums. Mr. Miller stated that the District owes MUD 9 approximately $30,000.00 related to the insurance premiums for the joint facilities. Mr. Barner recommended that the Bookkeeper, and representatives from the District and MUD 9, annually review the payments of the insurance premiums for the joint facilities, to ensure that each district is paying and invoicing to the other district its appropriate share of insurance premium payments. It was the consensus of the Board to review the Bookkeeper’s spreadsheet and determine the amount of unpaid insurance premium payments owed to MUD 9.

Mr. Wright informed the Board that bi- annual mowing of District lots on Walden Road will occur this week.

Director Moravec informed the Board that he had no updates from JT Lynch Company, LLC on potential buyers for the OwFS property.

ATTORNEY’S REPORT

Mr. Barner reported to the Board that the generator easements for Lift Station Nos. 1 and 2 have been prepared and requested the Board convene an Executive Session so that he could further review certain aspects of such easements.

Director Patton requested an update regarding a pending issue related to a District fire hydrant that was damaged by a vehicle in February of 2022. Mr. Barner stated that RAB needs updated information for the customer account where the owner(s) of the vehicle that was involved in the damage lived. Mr. Wright stated that he will provide such information to RAB.

Messrs. Geiselhart, Wright, and Miller and members of the public exited the meeting at this time.

EXECUTIVE SESSION

Pursuant to Chapter 551 of the Texas Government Code, Subchapter D, of the Open Meetings Act, the President called the executive session to order at 10:58 a.m. to discuss real estate matters. Present for the Executive Session were all Directors, Messrs. Abshire, Murphy, Barner, and Roberts, and Ms. Hankins.

RECONVENED IN OPEN SESSION

As of 11:04 a.m., the President declared the Executive Session was ended and the public session was resumed.

Upon a motion by Director Patton, seconded by Director Barlow, after full discussion and with all Directors present voting aye, the Board approved the actions discussed in Executive Session.

THERE BEING NO FURTHER BUSINESS BEFORE THE BOARD, the meeting was adjourned at 11:08 a.m.

PASSED AND APPROVED this the 8th day of July, 2026.

Secretary, Board of Directors

(DISTRICT SEAL)