(512)4808962
203 W. 10th, Suite 700, Austin, TX, 78701, 
1) Air Products and Chemicals, Inc.
3) American Association of Professional Landmen
5) Austin TeamCo dba Austin FC
9) Charter Communications Operating, LLC
10) Chisholm Trail Disposal, LLC
12) Cook Children's Health Care System
13) Covestro LLC
14) Dallas Cowboys Football Club Ltd etal
15) DeLa Express LLC
18) DentaQuest, LLC
19) Distilled Spirits Council of the United States (DISCUS)
20) Eastman Chemical - Texas Operations
22) Flint Hills Resources, LLC
25) GEXA Energy
27) Guadalupe-Blanco River Authority
28) Guardian Industries Holdings, LLC
29) H-E-B, LP
31) Houston NFL Holdings, L.P. , DBA Houston Texans
32) Infor (US), LLC
34) Jack & Nancy Dwyer Workforce Development Center, Inc.
35) Koch Ag & Energy Solutions, LLC
36) Koch Engineered Solutions, LLC
38) Lone Star Transmission LLC
39) Lottomatrix USA Limited Liability Company
45) NextEra Energy Resources LLC
46) North Texas Municipal Water District
48) Office of the Commissioner of Baseball, DBA Major League Baseball
50) Phillips Infrastructure Holdings, Inc.
52) Reagan National Advertising of Austin Inc.
53) San Jacinto River Authority
54) Service Lloyds Insurance Company
55) SH 130 Concession Company, LLC
58) Southern Spirit Transmission LLC c/o Pattern Energy Group LP
(512)4808962
203 W. 10th, Suite 700, Austin, TX, 78701, 
2) Arkansas Electric Cooperatives, Inc.
4) Austin TeamCo D/B/A Austin FC
6) Capital One Financial Corp.
7) Charter Communications Operating, LLC
8) Dallas Cowboys Football Club Ltd etal
13) Fluor Corp.
14) Franklin Mountain Investments, LP
15) Franklin Mountain Management, LLC
16) GEXA Energy
17) Lone Star Transmission LLC
18) Long Cove Development, Inc., on behalf of the Lake View Management & Development District
19) Majestic Realty Co., a California Corporation
22) NextEra Energy Resources LLC
23) Presidio County
24) Presidio International Port Authority
25) Reagan National Advertising of Austin Inc.
26) RS&H Inc.
27) Service Lloyds Insurance Company
28) SH 130 Concession Company, LLC
33) Teachers Insurance and Annuity Association
34) Texas Consumer Credit Coalition
(512)4808962
203 W. 10th, Suite 700, Austin, TX, 78701, 
2) Air Products and Chemicals, Inc.
4) American Association of Professional Landmen
5) Arkansas Electric Cooperatives, Inc.
7) BLUEBONNET ELECTRIC COOPERATIVE, INC.
10) Celanese International Corporation
11) Chisholm Trail Disposal, LLC
12) City of Abilene
13) City of Frisco
14) Covestro LLC
16) Daikin Comfort Technologies North America
17) DeLa Express LLC
18) Eastman Chemical - Texas Operations
20) El Paso and Hudspeth Counties Regional Water Supply Corporation
21) El Paso Water
22) Flint Hills Resources, LLC
23) Foster, Paul
27) GEXA Energy
29) Guadalupe-Blanco River Authority
30) Guardian Industries Holdings, LLC
31) Infor(US), LLC
32) INV Nylon Chemicals Americas, LLC
33) Koch Ag & Energy Solutions, LLC
34) Koch Engineered Solutions, LLC
36) Lone Star Transmission LLC
41) NextEra Energy Resources LLC
42) North Texas Municipal Water District
45) Southern Spirit Transmission, LLC C/O Pattern Energy Group, LP