1) AGC of Texas

2) AgriRock, L.L.C.

3) Arcosa Aggregates Texas, LLC

4) Arcosa LWS, LLC

5) Arcosa Materials, Inc.

6) BFI Waste Services of Texas, LP

7) Colorado Materials, Ltd.

8) Dallas/Fort Worth International Airport

9) Ector County Generation LLC

10) Elgin 104 Holdings LLC

11) FA Victoria 1 LLC

12) First Ammonia LLC

13) Florence 160 Dev LLC

14) Florence FM 970 Ventures, LLC

15) Flying W Properties, Ltd.

16) Fort Bend County Municipal Utility District No. 292

17) Heartland Quarries LLC

18) HillCo Partners, LLC

19) HTX Utility Solutions LLC

20) Hunter Industries Ltd.

21) Jewett Mine LLC

22) Jimmy Evans Company Inc.

23) Jimmy Evans Company, LTD.

24) JTX Land Holdings LLC

25) Lion Elastomers LLC

26) Northwest Williamson County Municipal Utility District No. 3

27) NRG Texas Power, LLC

28) PHR Holdings LLC

29) Pleak 54 Holdings, LLC

30) Republic EES, LLC

31) Republic Services, Inc.

32) Republic Waste Services of Texas, Ltd.

33) RGI Materials Inc.

34) Second Nature Compost LLC

35) SL Energy Power Plant I, LLC

36) SLR Property I, LP

37) Southwest Shipyards L.P.

38) US Ecology Texas, Inc.

39) US Ecology, Inc.

40) Weisman Equipment Company, Ltd.

41) Williamson County Municipal Utility District No. 42

42) Zinc Resources LLC

1) AccuTrans, LLC

2) Bracewell LLP

3) Brookfield Properties

4) Coalition for Responsible Infrastructure Finance

5) Conduent, Inc.

6) Expedia Group

7) Fort Bend County Toll Road Authority

8) Fort Bend Grand Parkway Toll Road Authority

9) Greenberg Traurig, LLP

10) Gulf Coast Authority

11) Harris County - Houston Sports Authority

12) HNTB Corporation

13) McCall Parkhurst & Horton, LLP

14) NewQuest Properties

15) Sullivan Public Affairs

16) TexAmericas Center

17) Texas Gulf Coast Infrastructure Coalition

1) Coalition for Responsible Infrastructure Finance

2) Conduent Incorporated and its Affiliates

3) Expedia Group

4) Fort Bend County Toll Road Authority

5) Fort Bend Grand Parkway Toll Road Authority

6) Greenberg Traurig LLP

7) Gulf Coast Authority

8) Harris County-Houston Sports Authority

9) McCall, Parkhurst & Horton LLP

10) TexAmericas Center

11) Texas Gulf Coast Infrastructure Coalition

1) Fort Bend County

2) Fort Bend Regional Landfill, L.P.

3) Houston Real Estate Council

4) Spec's Wines, Spirits & Finer Foods

1) Badger Daylighting Corp.

2) David's Legacy Foundation

3) El Paso Electric Company

4) Fort Bend County

5) Good Reason Houston

6) Healthconnect, Inc.

7) Justice and Unity For Society Together

8) NAIFA-Texas

9) NMG TX 1, LLC

10) San Antonio Professional Firefighters Association

11) Texas Academy of Anesthesiologist Assistants

12) Texas Association of Charitable Clinics

13) Texas Chapter of American College of Cardiology

14) Texas Package Stores Association

15) Texas Private Schools Association

16) U. S. Anesthesia Partners of Texas, P.A.

17) Upbring