3 $ 2,000.00 $ 2,600.00 0 $ 2,000.00 $ - $ (2,600.00) Total $ (162,261.05) (162,261.05) $ 3,440,000.00 $ CHANGE ORDER NO. 1: 15,208.00 $ CHANGE ORDER NO. 2: 17,496.48 $ (162,261.05) $ 3,310,443.43 $ CHANGE ORDER NO. 3: REVISED CONTRACT AMOUNT: NET TOTAL CHANGE ORDER NO. 3: ORIGINAL CONTRACT AMOUNT: O:\LAND\2791\8006 & 4113\Change Orders\Change Order No. 3 O:\LAND\2791\8006 & 4113\Pay Estimates\PE9_WSD PAV Dogwood Ave Segment B Valenci

Staff Report & Agenda Item Details

3 $ 2,000.00 $ 2,600.00 0 $ 2,000.00 $ - $ (2,600.00) Total $ (162,261.05) (162,261.05) $ 3,440,000.00 $ CHANGE ORDER NO. 1: 15,208.00 $ CHANGE ORDER NO. 2: 17,496.48 $ (162,261.05) $ 3,310,443.43 $ CHANGE ORDER NO. 3: REVISED CONTRACT AMOUNT: NET TOTAL CHANGE ORDER NO. 3: ORIGINAL CONTRACT AMOUNT: O:\LAND\2791\8006 & 4113\Change Orders\Change Order No. 3 O:\LAND\2791\8006 & 4113\Pay Estimates\PE9_WSD PAV Dogwood Ave Segment B Valencia Sec 13.docx January 30, 2026 Mr. Bailey Cuadra Valencia 288, LLC 3129 Kingsley Drive, Suite 1340 Pearland, Texas 77584 Mr. Scott Wright 2023 FM Valencia Development, LLC 7676 Woodway Drive, Suite 104 Houston, Texas 77063 Re: Progress Estimate No. 9 Construction of the Water, Sanitary Sewer, and Drainage Facilities and Paving and Appurtenances To Serve Dogwood Avenue - Segment B and Valencia Section 13 Brazoria County Municipal Utility District No. 83 City of Manvel, Brazoria County, Texas LJA Job No. 2791-8006 & 2791-4113 (11.2) Dear Mr. Cuadra & Mr. Wright: Enclosed for your approval is Progress Estimate No. 9 for the referenced project as submitted by Crostex Construction, LLC. Included with the estimate are the Conditional Waiver and Release on Progress Payment, and Unconditional Waiver and Release on Progress Payment. We have reviewed this progress estimate with our project representative, and the quantities are in accordance with the work performed. Therefore, we recommend payment in the amount of $10,318.90. Valencia 288, LLC Portion: $10,318.90 2023 FM Valencia Development, LLC Portion: $0.00 Please call me at 713.953.5118 if you have questions regarding this estimate. Sincerely, Brian T. Edwards, PE Vice President BTE/df Enclosure Copy: Ms. Shima Jalalipour, The Muller Law Group, PLLC (w/ enclosure) Mr. Russell Bynum, PE, Valencia 288, LLC (w/ enclosure) Ms. Autumn Smith, Valencia 288, LLC (w/ enclosure) Mr. Wayne Stephens, Crostex Construction, LLC (w/ enclosure) Mr. Carl Faetche, Crostex Construction, LLC (w/ enclosure) TCEQ Regional Office (Houston) (w/ enclosure) Mr. Matthew Rios, LJA Engineering, Inc. (w/ enclosure) Ms. Hannah J. Horsfield, PE, LJA Engineering Inc. (w/ enclosure) TBD N/A N/A 1/30/2026 O:\LAND\2791\4115\Pay Estimates\PE6_WSD & PAV_Valencia Section 15.docx January 30, 2026 Mr. Scott Wright 2023 FM Valencia Development, LLC 7676 Woodway Drive, Suite 104 Houston, Texas 77063 Re: Progress Estimate No. 6 Construction of the Water, Sanitary Sewer & Drainage Facilities And Paving and Appurtenances To Serve Valencia Section 15 Brazoria County Municipal Utility District No. 83 City of Manvel, Brazoria County, Texas LJA Job No. 2791-4115 (11.2) Dear Mr. Wright: Enclosed for your approval is Progress Estimate No. 6 for the referenced project as submitted by Crostex Construction, Inc. Included with the estimate are the Conditional Waiver and Release on Progress Payment, and Unconditional Waiver and Release on Progress Payment. We have reviewed this progress estimate with our project representative, and the quantities are in accordance with work performed. Therefore, we recommend payment in the amount of $9,975.00. Please call me at 713.953.5118 if you have questions regarding this estimate. Sincerely, Brian T. Edwards, PE Vice President BTE/df Enclosure Copy: Ms. Shima Jalalipour, The Muller Law Group, PLLC (w/ enclosure) Mr. Russell Bynum, Valencia 288, LLC (w/ enclosure) Ms. Autumn Smith, Valencia 288, LLC (w/ enclosure) Mr. Bailey Cuadra, Valencia 288, LLC (w/ enclosure) Mr. Wayne Stephens, Crostex Construction, Inc. (w/ enclosure) TCEQ Regional Office (Houston) (w/ enclosure) Mr. Matthew Rios, LJA Engineering, Inc. (w/ enclosure) Ms. Hannah J. Horsfield, PE, LJA Engineering, Inc. (w/ enclosure) TBD N/A N/A 1/30/2026 O:\LAND\2791\4115\Pay Estimates\PE7F_WSD & PAV_Valencia Section 15.docx February 9, 2026 Mr. Scott Wright 2023 FM Valencia Development, LLC 7676 Woodway Drive, Suite 104 Houston, Texas 77063 Re: Progress Estimate No. 7 and Final Construction of the Water, Sanitary Sewer & Drainage Facilities And Paving and Appurtenances To Serve Valencia Section 15 Brazoria County Municipal Utility District No. 83 City of Manvel, Brazoria County, Texas LJA Job No. 2791-4115 (11.2) Dear Mr. Wright: Enclosed for your approval is Progress Estimate No. 7 and Final for the referenced project as submitted by Crostex Construction, Inc. Included with the estimate are the Conditional Waiver and Release on Final Payment, Unconditional Waiver and Release on Progress Payment, Affidavit of Bills Paid, Consent of Surety to Final Payment and Maintenance Bond. We have reviewed this progress estimate with our project representative, and the quantities are in accordance with work performed. Therefore, we recommend payment in the amount of $66,657.20. Please call me at 713.953.5118 if you have questions regarding this estimate. Sincerely, Brian T. Edwards, PE Vice President BTE/df Enclosure Copy: Ms. Shima Jalalipour, The Muller Law Group, PLLC (w/ enclosure) Mr. Russell Bynum, Valencia 288, LLC (w/ enclosure) Ms. Autumn Smith, Valencia 288, LLC (w/ enclosure) Mr. Bailey Cuadra, Valencia 288, LLC (w/ enclosure) Mr. Wayne Stephens, Crostex Construction, Inc. (w/ enclosure) TCEQ Regional Office (Houston) (w/ enclosure) Mr. Matthew Rios, LJA Engineering, Inc. (w/ enclosure) Ms. Hannah J. Horsfield, PE, LJA Engineering, Inc. (w/ enclosure) N/A N/A 1,333,144.05 2/9/2026 COC_TCEQ__WSD & Drainage and PAV_ Valencia Sec 15 TEXAS COMMISSION ON ENVIRONMENTAL QUALITY ENGINEER’S CERTIFICATE OF COMPLETION Name of Project: Construction of the Water, Sanitary Sewer and Drainage Facilities And Paving and Appurtenances to Serve Valencia Section 15 Owner of Project: Brazoria County Municipal Utility District No. 83 Address of Owner: c/o The Muller Law Group, PLLC, 202 Century Square Boulevard, Sugarland, Texas 77478 Type of Facilities Constructed, Contract Identification and Name of Contractor: Water, Sanitary Sewer and Drainage Facilities And Paving and Appurtenances; LJA No. 2791-4115; Crostex Construction Company Consulting Engineer LJA Engineering, Inc. 1904 W Grand Parkway N, Suite 100, Katy, Texas 77449 LJA Project Number: 2791-4115 (11.1) I certify this Project was completed on February 9 , 2026 , that the Project was under periodic observation during construction; that all observation of the work was performed by or under the supervision of Brian T. Edwards, Licensed/Registered Professional Engineer; that to the best of my knowledge the Project was constructed in accordance with and includes all items in plans and specifications filed with the Texas Commission of Environmental Quality and approved by all authorities having jurisdiction; and "Record Drawings" will be furnished to the District. (Signature) Brian T. Edwards, Vice President (Name and Title) (Date) (SEAL) FRN F-1386 LJA Engineering, Inc. 2/9/2026 2/9/2026 O:\LAND\2791\8008\Pay Estimates\PE3_WSD Dogwood Ave_Seg C & Charlotte St. Seg. D.docx February 13, 2026 Mr. Bailey Cuadra Valencia 288, LLC 3129 Kingsley Drive, Suite 1340 Pearland, Texas 77584 Re: Progress Estimate No. 3 Construction of the Water, Sanitary Sewer and Drainage Facilities To Serve Dogwood Avenue – Segment C and Charlotte Street – Segment D Brazoria County Municipal Utility District No. 83 City of Manvel, Brazoria County, Texas LJA Job No. 2791-8008 (11.2) Dear Mr. Cuadra: Enclosed for your approval is Progress Estimate No. 3 for the referenced project as submitted by Clearwater Utilities, Inc. Included with the estimate is the Conditional Waiver and Release on Progress Payment. We have reviewed this progress estimate with our project representative, and the quantities are in accordance with work performed. Therefore, we recommend payment in the amount of $369,571.31. Please call me at 713.953-5118 if you have questions regarding this estimate. Sincerely, Brian T. Edwards, PE Vice President BTE/df Enclosure Copy: Ms. Shima Jalalipour, The Muller Law Group, PLLC (w/ enclosure) Mr. Russell Bynum, Valencia 288, LLC (w/ enclosure) Mr. Scott Wright, Valencia 288, LLC (w/ enclosure) Ms. Autumn Smith, Valencia 288, LLC (w/ enclosure) Mr. Dustin Berry, Clearwater Utilities, Inc. (w/ enclosure) TCEQ Regional Office (Houston) (w/ enclosure) Mr. Matthew Rios, LJA Engineering, Inc. (w/ enclosure) Mr. Dion Felan, LJA Engineering, Inc. (w/ enclosure) Ms. Hannah J. Horsfield, PE, LJA Engineering, Inc. (w/ enclosure)

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