1) Clearway Energy Group, LLC

2) EMS Coalition/WV

3) Independent Waste Haulers & Recyclers/WV

4) Orion Strategies, LLC

5) Sidewinder Enterprises, LLC

6) VETERANS GUARDIAN VA CLAIM CONSULTING LLC

1) 174 Power Global

2) AES Corporation

3) Amrize North America, Inc.

4) Associated Builders and Contractors of Utah

5) ATI Titanium LLC

6) Beaver Valley Hospital

7) Blue Mountain Hospital

8) BMS

9) Building Owners and Managers Association (BOMA Utah)

10) Capstone Strategies

11) Cargill

12) Central Davis Sewer District

13) Central Valley Water Reclamation Facility

14) Clean Harbors Environmental Services, Inc.

15) Clearway Energy

16) DE Shaw Renewables Inc., LLC

17) Diversified Botanics

18) EDF Renewables

19) Forgen

20) Gunnison Valley Hospital

21) Holland & Hart, LLP

22) Independent Electrial Contractors of Utah

23) Institute of Real Estate Management- Utah Chapter

24) Intermountain Health Care and Subsidiaries

25) Intermountain Power Agency

26) Istonish

27) Kane County Hospital

28) Milford Valley Memorial Hospital

29) Moab Regional Hospital

30) NECA

31) Orem City Public Works

32) Patriot Rail

33) Pattern Energy

34) Portman Holdings

35) Provo Public Works

36) Salt Lake City Corporation

37) Slalom Utah

38) South Davis Sewer District

39) South Valley Sewer District / Jordan Valley

40) South Valley Water Reclamation Facility

41) Timpanogos Public Works

42) Uintah Basin Medical Center

43) USANA Health Sciences, Inc

44) Utah Association of Independent Insurance Agents

45) Utah Beer Wholesalers Assoc.

46) Utah Construction Coalition

47) Utah Construction Suppliers Association

48) Utah Food Industry Association

49) Utah Plumbing & Heating Contractors Association

50) Utah Ready-Mixed Contractors association

51) Utah Retail Merchants Association

52) Westminster College

1) AfterReach LLC;PUBLIC CORPORATION

2) CGI TECHNOLOGIES AND SOLUTIONS INC.

3) Clearway Energy Group LLC

4) Environmental Defense Fund, Inc.

5) FINGER LAKES RAILWAY

6) MVP HEALTH CARE, INC. ( MVP HEALTH CARE, INC. ; MVP HEALTH PLAN, INC.; MVP HEALTH SERVICES CORP.)

7) NEW YORK & ATLANTIC RAILWAY

8) New York Solar Energy Industries Association

9) RISING PHOENIX HOLDINGS CORPORATION ( RISING PHOENIX HOLDINGS CORPORATION)

10) RISING PHOENIX HOLDINGS CORPORATION ( RISING PHOENIX HOLDINGS CORPORATION; Tidal Basin Government Counsulting, LLC)

11) Tidal Basin Government Consulting, LLC ( RISING PHOENIX HOLDINGS CORPORATION; Tidal Basin Government Consulting, LLC);PUBLIC CORPORATION

12) UTICA COLLEGE

1) Clearway Energy Group LLC

2) Cruise Lines International Association Alaska (CLIA) Alaska

3) Longroad Development Company, LLC

1) alliantgroup

2) Altria Client Services LLC

3) American Bus Association

4) American Investment Council

5) Avangrid

6) Citadel LLC

7) Clearway Energy Group

8) E.ON Climate & Renewables North America Inc.

9) EDF Renewable Energy

10) Invenergy Wind, LLC

11) Lincoln Clean Energy, LLC

12) Morgan Stanley Dean Witter & Company

13) National Venture Capital Association

14) NextEra Energy, Inc.

15) Pattern Energy Group

16) Securities Industry and Financial Markets Association

17) Terra-Gen Power LLC

18) The Large Public Power Council

19) United Services Automobile Association

20) Vestas-American Wind Technology, Inc.

1) AfterReach LLC;PUBLIC CORPORATION

2) CGI TECHNOLOGIES AND SOLUTIONS INC.

3) Clearway Energy Group LLC

4) Environmental Defense Fund, Inc.

5) FINGER LAKES RAILWAY

6) MVP HEALTH CARE, INC. ( MVP HEALTH CARE, INC. ; MVP HEALTH PLAN, INC.; MVP HEALTH SERVICES CORP.)

7) NEW YORK & ATLANTIC RAILWAY

8) New York Solar Energy Industries Association

9) RISING PHOENIX HOLDINGS CORPORATION ( RISING PHOENIX HOLDINGS CORPORATION)

10) RISING PHOENIX HOLDINGS CORPORATION ( RISING PHOENIX HOLDINGS CORPORATION; Tidal Basin Government Counsulting, LLC)

11) Tidal Basin Government Consulting, LLC ( RISING PHOENIX HOLDINGS CORPORATION; Tidal Basin Government Consulting, LLC);PUBLIC CORPORATION

12) UTICA COLLEGE

1) American Clean Power Association

2) Ball Corporation

3) BPC Action (Bipartisan Policy Center)

4) Clearway Energy Group

5) Cypress Creek Renewables LLC

6) ENGIE NORTH AMERICA, INC.

7) IP Renewable Energy Holdings LLC

8) Microsoft Corporation

9) National Association of Water Companies

10) National Electrical Manufacturers Association (NEMA)

11) NRG Energy

12) Pine Gate Renewables, LLC

13) Primergy Solar

14) Recurrent Energy, LLC

15) Regal Beloit America, Inc.

1) American Clean Power Association

2) Ball Corporation

3) BPC Action (Bipartisan Policy Center)

4) Clearway Energy Group

5) Cypress Creek Renewables LLC

6) ENGIE NORTH AMERICA, INC.

7) IP Renewable Energy Holdings LLC

8) Microsoft Corporation

9) National Association of Water Companies

10) National Electrical Manufacturers Association (NEMA)

11) National Mining Association

12) NRG Energy

13) Pine Gate Renewables, LLC

14) Primergy Solar

15) Recurrent Energy, LLC

16) Regal Beloit America, Inc.

1) Clearway Energy LLC dba Energy Center Minneapolis LLC

2) GAF Materials LLC

3) Georgia-Pacific LLC

4) Kelber Catering, Inc.

5) Minneapolis Building Trades Council

1) alliantgroup

2) Altria Client Services LLC

3) American Bus Association

4) American Fuel and Petrochemical Manufacturers (AFPM)

5) Avangrid

6) Barrick Gold Corporation of North America Inc.

7) Charter Communications

8) Clearway Energy Group

9) E.ON Climate & Renewables North America Inc.

10) EDF Renewable Energy

11) Exelon Business Services Co., LLC

12) Ford Motor Company

13) Hallmark Cards

14) Health Care Service Corporation

15) Invenergy Wind, LLC

16) Lincoln Clean Energy, LLC

17) Marathon Petroleum Company LP

18) Mondelez International

19) Morgan Stanley Dean Witter & Company

20) National Council of Farmer Cooperatives

21) NextEra Energy, Inc.

22) Pattern Energy Group

23) Terra-Gen Power LLC

24) The Bank of New York Mellon

25) The Goldman Sachs Group, Inc.

26) The Northwestern Mutual Life Insurance Company

27) Tinuum Group LLC

28) Vestas-American Wind Technology, Inc.

29) Westlake Chemical Partners, LP

1) American Bus Association

2) Avangrid

3) Clearway Energy Group

4) Coalition for American Insurance

5) E.ON Climate & Renewables North America Inc.

6) EDF Renewable Energy

7) Health Care Service Corporation

8) Honeywell International Inc.

9) International Paper Company

10) Invenergy Wind, LLC

11) Lincoln Clean Energy, LLC

12) Mondelez International

13) National Council of Farmer Cooperatives

14) NextEra Energy, Inc.

15) Pattern Energy Group

16) Terra-Gen Power LLC

17) The Medical Device Competitiveness Coalition

18) The Northwestern Mutual Life Insurance Company

19) United Services Automobile Association

20) Verizon Communications, Inc. and various subsidiaries

21) Vestas-American Wind Technology, Inc.

1) CLEARWAY ENERGY GROUP LLC

1) Apex Clean Energy Holdings, LLC

2) Clearway Energy Group, LLC

3) Comcast Corporation

4) Invenergy, LLC

5) IP Renewable Energy Holdings LLC

6) Ligado Networks

7) Longroad Energy Management, LLC

8) Oracle America, Inc.

9) Pattern Energy Group Services LP

10) SLM Corporation

11) T-Mobile US, Inc. (formerly T-Mobile, Inc.)

12) Temptime Corportion

13) The Internet & Television Association

14) TransCanada Pipelines, Ltd.

1) Accenture

2) Alliance for American Manufacturing

3) Altria Client Services LLC

4) Amazon.com

5) American Bus Association

6) American Investment Council

7) Amgen

8) Apple

9) Bayer U.S. LLC

10) Capital One Financial Corporation

11) Charter Communications

12) Citadel LLC

13) Clearway Energy Group

14) Coalition for American Insurance

15) Discovery Communications

16) Facebook

17) FedEx Corporation

18) H & R Block Management, LLC

19) H-E-B

20) Health Care Service Corporation

21) Honeywell International Inc.

22) International Paper Company

23) JPMorgan Chase Holdings LLC

24) Land Trust Alliance

25) Motion Picture Association

26) National Venture Capital Association

27) National Whistleblowers Legal Defense and Education Fund

28) Square, Inc.

29) The Bank of New York Mellon

30) The Goldman Sachs Group, Inc.

31) The Medical Device Competitiveness Coalition

32) The Northwestern Mutual Life Insurance Company

33) Verizon Communications, Inc. and various subsidiaries

1) 174 Power Global

2) AES Corporation

3) Amrize North America, Inc.

4) Associated Builders & Contractors of Utah

5) ATI Titanium LLC

6) Beaver Valley Hospital

7) Blue Mountain Hospital

8) BMS

9) Capstone Strategies

10) Central Davis Sewer District

11) Central Valley Water Reclamation Facility

12) Clean Harbors Environmental Services, Inc.

13) Clearway Energy

14) DE Shaw Renewables Inc., LLC

15) Diversified Botanics

16) EDF Renewables

17) Gunnison Valley Hospital

18) Holland & Hart, LLP

19) Independent Electrial Contractors of Utah

20) Intermountain Health Care and Subsidiaries

21) Intermountain Power Agency

22) Istonish

23) Kane County Hospital

24) Milford Valley Memorial Hospital

25) Moab Regional Hospital

26) NECA

27) Orem City Public Works

28) Patriot Rail

29) Pattern Energy

30) Portman Holdings

31) Provo City Public Works

32) Salt Lake City

33) Slalom Utah

34) South Davis Sewer District

35) South Valley Sewer District/Jordan Valley

36) South Valley Water Reclamation Facility

37) Timpanogos Special Service District

38) Uintah Basin Medical Center

39) USANA Health Sciences, Inc

40) Utah Association of Independent Insurance Agents

41) Utah Beer Wholesalers Assoc.

42) Utah Construction Coalition

43) Utah Construction Suppliers Association

44) Utah Food Industry Association

45) Utah Plumbing & Heating Contractors Association

46) Utah Ready-Mixed Contractors Association

47) Utah Retail Merchants Association