271:(EPA) notified Cholla that pollution controls were needed for Units 2 through 4. Unit 2 was retired in 2016 as the cost to add pollution controls outweighed the benefits. The remaining units were to be either retired or converted to burn another fuel source by 2025. In January 2020, it was announced that PacifiCorp would close unit 4 by the end of the year. APS announced that while a conversion to natural gas had been an option, it was no longer being considered. A proposal was put forth to convert a unit to burn biomass, however regulators at the
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463:"Arizona coal generator to close in 2020, while another given lifeline as decline of plants across West continues"
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437:"APS will try to switch coal power plant to burn wood from forest thinning, possibly cutting wildfire risk"
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267:, until the mine was closed in 2009 after its reserves being leased were exhausted. In 2010, the
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488:"Existing Electric Generating Units in the United States, 2006"
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517:"Cholla's PacifiCorp Unit 4 goes offline – The Tribune"
283:
The plant currently consists of the following units:
411:"Plan emerges for fourth unit at Cholla Power Plant"
1114:Buildings and structures in Navajo County, Arizona
255:The coal burned at the plant came mostly from the
1085:
1033:Wellton-Mohawk Irrigation and Drainage District
380:"McKinley Mine to cease operations in December"
239:, United States. The plant is jointly owned by
586:
572:
1071:Sulphur Springs Valley Electric Cooperative
1008:Hohokam Irrigation & Drainage District
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16:Coal power plant in Navajo County, Arizona
460:
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408:
1109:Energy infrastructure completed in 1981
1104:Energy infrastructure completed in 1980
1099:Energy infrastructure completed in 1978
1094:Energy infrastructure completed in 1962
547:Data on generation and fuel consumption
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377:
205:Related media on Commons
1086:
247:. The plant began operations in 1962.
560:
1119:Coal-fired power stations in Arizona
1023:San Carlos Indian Irrigation Project
903:Morenci Water & Electric Company
378:Donovan, Bill (September 24, 2009).
941:City of Safford Electric Department
409:Randazzo, Ryan (October 13, 2014).
13:
1062:Graham County Electric Cooperative
1056:Duncan Valley Electric Cooperative
1047:Arizona Electric Power Cooperative
461:Randazzo, Ryan (January 7, 2020).
14:
1135:
551:Energy Information Administration
535:
497:, U.S. Department of Energy. 2006
495:Energy Information Administration
1005:Harquahala Valley Power District
931:Mesa Energy Resources Department
435:Randazzo, Ryan (April 2, 2019).
145:Thermal power station
27:
269:Environmental Protection Agency
1068:Navopache Electric Cooperative
508:
480:
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344:Retirement scheduled for 2025
316:Retirement scheduled for 2025
275:voted down that plan in 2019.
273:Arizona Corporation Commission
1:
1050:Columbus Electric Cooperative
515:Parsons, L (1 January 2021).
364:
358:Retired December 24th, 2020
7:
1065:Mohave Electric Cooperative
1000:Gila River Indian Community
10:
1140:
1074:Trico Electric Cooperative
250:
227:is a 1.02-gigawatt (1,021
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996:Electrical District No. 8
993:Electrical District No. 7
990:Electrical District No. 6
987:Electrical District No. 5
984:Electrical District No. 4
981:Electrical District No. 3
978:Electrical District No. 2
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913:UniSource Energy Services
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1014:Tribal Utility Authority
967:Ak-Chin Indian Community
553:Electricity Data Browser
278:
962:Aha Macav Power Service
893:Ajo Improvement Company
184:Nameplate capacity
160:Turbine technology
898:Arizona Public Service
885:Investor-owned utility
241:Arizona Public Service
173:Artificial Cholla Lake
134:Arizona Public Service
119:Decommission date
79:34.94028°N 110.30028°W
973:Colorado River Agency
936:Page Electric Utility
908:Tucson Electric Power
178:Power generation
820:Solar thermal plants
292:Nameplate capacity (
261:Window Rock, Arizona
237:Joseph City, Arizona
104:Commission date
84:34.94028; -110.30028
52:Joseph City, Arizona
975:Electrical Services
955:Government agencies
837:Photovoltaic plants
644:generating stations
601:generating stations
390:on January 26, 2023
330:Retired April 2016
196:External links
170:Cooling source
75: /
1018:Salt River Project
946:Thatcher Utilities
924:municipality owned
782:Theodore Roosevelt
730:Hydroelectric dams
259:, located east of
225:Cholla Power Plant
154:Subbituminous coal
22:Cholla Power Plant
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1030:Utility Authority
1002:Utility Authority
969:Electric Utility
608:Abitibi Snowflake
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150:Primary fuel
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656:Arlington Valley
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386:. Archived from
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233:coal power plant
214:edit on Wikidata
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43:United States
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1041:Cooperatives
805:Perrin Ranch
716:West Phoenix
661:Desert Basin
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521:. Retrieved
510:
499:. Retrieved
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470:. Retrieved
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440:
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418:. Retrieved
414:
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392:. Retrieved
388:the original
384:Navajo Times
383:
373:
282:
254:
224:
222:
124:Unit 4: 2020
122:Unit 2: 2016
114:Unit 4: 1981
112:Unit 3: 1980
110:Unit 2: 1978
108:Unit 1: 1962
1053:Dixie Power
859:Red Horse 2
849:Avra Valley
810:Red Horse 2
767:Mormon Flat
752:Glen Canyon
523:14 February
132:Units 1–3:
98:Operational
82: /
70:110°18′01″W
58:Coordinates
1124:PacifiCorp
1088:Categories
875:Palo Verde
792:Wind farms
762:Horse Mesa
676:Harquahala
671:Gila River
599:Coal-fired
501:2008-07-14
472:January 9,
365:References
265:New Mexico
245:PacifiCorp
243:(APS) and
139:PacifiCorp
67:34°56′25″N
651:Agua Fria
642:Gas-fired
549:from the
854:Mesquite
800:Dry Lake
742:Coolidge
711:Sundance
691:Ocotillo
686:Mesquite
623:Coronado
446:April 3,
420:April 3,
394:April 3,
137:Unit 4:
129:Owner(s)
48:Location
701:Saguaro
696:Redhawk
666:Douglas
592:Arizona
491:(Excel)
251:History
201:Commons
40:Country
1012:Navajo
828:Solana
772:Parker
757:Hoover
706:Santan
681:Kyrene
633:Navajo
618:Cholla
613:Apache
338:312.3
324:288.9
310:113.6
302:Notes
188:1,021
95:Status
747:Davis
721:Yucca
355:1981
341:1980
327:1978
313:1962
289:Unit
279:Units
235:near
212:[
541:APS
525:2023
474:2020
448:2019
422:2019
396:2019
352:414
223:The
590:in
294:MWe
263:in
231:),
1090::
493:.
465:.
439:.
413:.
382:.
349:4
335:3
321:2
307:1
296:)
229:MW
190:MW
580:e
573:t
566:v
527:.
504:.
476:.
450:.
424:.
398:.
216:]
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
