2 unchanged sentences
The rated MW capacity figures provided represent nominal summer MW capacity of power generated.
−Removed: Net MW capacity is adjusted for the Company's owned or leased interest, excluding capacity from inactive/mothballed units as of December 31, 2020.
+Added: Net MW capacity is adjusted for the Company's owned or leased interest as of December 31, 2021.
The Company believes its existing facilities, operations and/or projects are suitable for the conduct of its business.
7 unchanged sentences
Gregory ERCOT Fossil Natural Gas TX 385 385 100.0
−Removed: Limestone ERCOT Fossil Coal TX 1,660 1,660 100.0
−Removed: Petra Nova Cogen (c)
−Removed: ERCOT Fossil Natural Gas TX 68 34 50.0
+Added: Limestone (c)
+Added: ERCOT Fossil Coal TX 1,660 1,660 100.0
+Added: Petra Nova Cogen ERCOT Fossil Natural Gas TX 68 34 50.0
San Jacinto ERCOT Fossil Natural Gas TX 160 160 100.0
4 unchanged sentences
Total Texas 11,809 10,083
−Removed: Arthur Kill NYISO Fossil Natural Gas NY 866 866 100.0
−Removed: Astoria Turbines NYISO Fossil Natural Gas NY 423 423 100.0
+Added: Astoria Turbines (e)
+Added: NYISO Fossil Natural Gas NY 420 420 100.0
Chalk Point PJM Fossil Natural Gas MD 80 80 100.0
−Removed: Connecticut Jet Power ISO-NE Fossil Oil CT 142 142 100.0
−Removed: Devon ISO-NE Fossil Oil CT 133 133 100.0
Fisk PJM Fossil Oil IL 171 171 100.0
−Removed: Indian River PJM Fossil Coal DE 410 410 100.0
+Added: Indian River (f)
+Added: PJM Fossil Coal DE 410 410 100.0
Indian River PJM Fossil Oil DE 16 16 100.0
Joliet PJM Fossil Natural Gas IL 1,381 1,381 100.0
−Removed: Middletown ISO-NE Fossil Oil CT 762 762 100.0
−Removed: Montville ISO-NE Fossil Oil CT 491 491 100.0
−Removed: Oswego NYISO Fossil Oil NY 1,617 1,617 100.0
Powerton PJM Fossil Coal IL 1,538 1,538 100.0
Vienna PJM Fossil Oil MD 167 167 100.0
−Removed: Waukegan PJM Fossil Coal IL 682 682 100.0
+Added: PJM Fossil Coal IL 682 682 100.0
Waukegan PJM Fossil Oil IL 101 101 100.0
−Removed: Will County PJM Fossil Coal IL 510 510 100.0
+Added: Will County (f)
+Added: PJM Fossil Coal IL 510 510 100.0
Total East 5,476 5,476
−Removed: Agua Caliente WECC Renewable Solar AZ 290 102 35.0
Cottonwood MISO Fossil Natural Gas TX 1,177 1,177 ___(d)
1 unchanged sentence
Ivanpah CAISO Renewable Solar CA 393 214 54.5
−Removed: Long Beach CAISO Fossil Natural Gas CA 252 252 100.0
Midway-Sunset CAISO Fossil Natural Gas CA 226 113 50.0
−Removed: Stadiums Renewable Solar various 5 5 100.0
−Removed: Sunrise CAISO Fossil Natural Gas CA 586 586 100.0
+Added: Stadiums and Other Renewable Solar various 5 5 100.0
Watson CAISO Fossil Natural Gas CA 416 204 49.0
3 unchanged sentences
(b) Actual capacity can vary depending on factors including weather conditions, operational conditions, and other factors.
−Removed: Additionally, ERCOT requires periodic demonstration of capability, and the capacity may vary individually and in the aggregate from time to time
−Removed: (c) The cogeneration facility operated on a seasonal basis in ERCOT during 2020.
−Removed: Carbon capture operations were suspended in May 2020 with the downturn in oil prices.
−Removed: The facility is fully capable of operating and can be brought back online when economics improve.
+Added: Additionally, ERCOT and PJM require periodic demonstration of capability, and the capacity may vary individually and in the aggregate from time to time
+Added: (c) In early July 2021, Limestone Unit 1 came offline as a result of damage to the duct work associated with the flue gas desulfurization system.
+Added: Based on management's current assessment of necessary remediation efforts, Unit 1 is expected to remain on an outage until the second quarter of 2022
(d) NRG leases 100% interests in the Cottonwood facility through a facility lease agreement expiring in May 2025 and operates the Cottonwood facility
+Added: (e) On February, 22, 2022, NRG submitted deactivation notices to the NYISO for the Astoria facility, with a planned retirement date of 2023
+Added: (f) During the second quarter of 2021, the results of the PJM Base Residual Auction for the 2022/2023 delivery year were released, leading the Company to announce the near-term retirement of a significant portion of its PJM coal generating assets as detailed bellow:
+Added: Name of Facility Power Market Primary Fuel Net MW Capacity Retirement Date
+Added: Indian River 4 PJM Coal 410 June 2022*
+Added: Waukegan 7 PJM Coal 328 June 2022
+Added: Waukegan 8 PJM Coal 354 June 2022
+Added: Will County PJM Coal 510 June 2022
+Added: * On July 30, 2021, PJM identified reliability impacts resulting from the proposed deactivation of one of those assets, Indian River Unit 4.
+Added: On August 27, 2021 the Company notified PJM that it would continue operations at Indian River Unit 4 until the reliability upgrades identified by PJM were completed, provided that the unit receives a satisfactory and compensatory reliability must run arrangement.
Other Properties
1 unchanged sentence
NRG believes it has satisfactory title to its plants and facilities in accordance with standards generally accepted in the electric power industry, subject to exceptions that, in the Company's opinion, would not have a material adverse effect on the use or value of its portfolio.
−Removed: NRG leases its financial and commercial corporate headquarters at 804 Carnegie Center, Princeton, New Jersey, its operational headquarters at 910 Louisiana Street, Houston, Texas, as well as its retail operations offices and call centers, and various other office space.
+Added: NRG leases its operational and corporate headquarters at 910 Louisiana Street, Houston, Texas, its financial and commercial corporate offices at 804 Carnegie Center, Princeton, New Jersey, as well as its retail operations offices, call centers, and various other office space.
Item 3 — Legal Proceedings
3 unchanged sentences
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.