Tucson Electric Power Co reports

Location
88 East Broadway, Tucson, AZ
State of incorporation
AZ
Fiscal year end
December 31
Data updated at
11/5/2024, 06:17 AM
Form type Sec Links Description Filing date Reporting date
10-Q Report | Data 10-Q Nov 5, 2024 Sep 30, 2024
8-K Report | Data 8-K Aug 14, 2024 Aug 12, 2024
8-K Report | Data 8-K Aug 9, 2024 Aug 9, 2024
10-Q Report | Data 10-Q Jul 31, 2024 Jun 30, 2024
10-Q Report | Data 10-Q May 1, 2024 Mar 31, 2024
10-K Report | Data 10-K Feb 9, 2024 Dec 31, 2023
8-K Report | Data 8-K Nov 1, 2023 Nov 1, 2023
10-Q Report | Data 10-Q Oct 27, 2023 Sep 30, 2023
8-K Report | Data 8-K Oct 3, 2023 Sep 29, 2023
8-K Report | Data 8-K Aug 9, 2023 Aug 9, 2023
10-Q Report | Data 10-Q Aug 2, 2023 Jun 30, 2023
10-Q Report | Data 10-Q May 3, 2023 Mar 31, 2023
8-K Report | Data 8-K Feb 16, 2023 Feb 16, 2023
10-K Report | Data 10-K Feb 10, 2023 Dec 31, 2022
10-Q Report | Data 10-Q Oct 28, 2022 Sep 30, 2022
10-Q Report | Data 10-Q Jul 28, 2022 Jun 30, 2022
10-K/A Report | Data 10-K/A May 20, 2022 Dec 31, 2021
10-Q Report | Data 10-Q May 4, 2022 Mar 31, 2022
8-K Report | Data 8-K Feb 17, 2022 Feb 17, 2022
10-K Report | Data 10-K Feb 11, 2022 Dec 31, 2021
10-Q Report | Data 10-Q Oct 29, 2021 Sep 30, 2021
8-K Report | Data 8-K Oct 15, 2021 Oct 15, 2021
10-Q Report | Data 10-Q Jul 29, 2021 Jun 30, 2021
8-K Report | Data 8-K May 11, 2021 May 11, 2021
10-Q Report | Data 10-Q May 5, 2021 Mar 31, 2021
10-K Report | Data 10-K Feb 12, 2021 Dec 31, 2020
8-K Report | Data 8-K Dec 23, 2020 Dec 22, 2020
10-Q Report | Data 10-Q Oct 30, 2020 Sep 30, 2020
8-K Report | Data 8-K Sep 25, 2020 Sep 22, 2020
8-K Report | Data 8-K Aug 10, 2020 Aug 10, 2020
10-Q Report | Data 10-Q Jul 30, 2020 Jun 30, 2020
8-K Report | Data 8-K Jun 26, 2020 Jun 26, 2020
10-Q Report | Data 10-Q May 6, 2020 Mar 31, 2020
8-K Report | Data 8-K Apr 9, 2020 Apr 9, 2020
8-K Report | Data 8-K Feb 21, 2020 Feb 13, 2020
10-K Report | Data 10-K Feb 13, 2020 Dec 31, 2019
8-K Report | Data 8-K Dec 13, 2019 Dec 11, 2019
8-K Report | Data 8-K Dec 9, 2019 Dec 4, 2019
10-Q Report | Data 10-Q Nov 1, 2019 Sep 30, 2019
10-Q Report | Data 10-Q Aug 2, 2019 Jun 30, 2019
10-Q Report | Data 10-Q May 1, 2019 Mar 31, 2019
8-K Report 8-K Apr 1, 2019 Mar 28, 2019
10-K Report | Data 10-K Feb 15, 2019 Dec 31, 2018
8-K Report 8-K Nov 7, 2018 Nov 6, 2018
10-Q Report | Data 10-Q Nov 2, 2018 Sep 30, 2018
10-Q Report | Data 10-Q Jul 31, 2018 Jun 30, 2018
10-Q Report | Data 10-Q May 1, 2018 Mar 31, 2018
10-K/A Report | Data 10-K/A Feb 27, 2018 Dec 31, 2017
10-K Report | Data 10-K Feb 15, 2018 Dec 31, 2017
10-Q Report | Data 10-Q Nov 3, 2017 Sep 30, 2017
8-K Report 8-K GILA TOLLING AGREEMENT Oct 13, 2017 Oct 11, 2017
10-Q Report | Data Jul 28, 2017 Jun 30, 2017
8-K Report 8-K May 5, 2017 May 5, 2017
10-Q Report | Data 10-Q May 2, 2017 Mar 31, 2017
10-K Report | Data 10-K Feb 16, 2017 Dec 31, 2016
8-K Report 8-K Dec 29, 2016 Dec 29, 2016
10-Q Report | Data 10-Q Nov 4, 2016 Sep 30, 2016
8-K Report 8-K Sep 22, 2016 Sep 16, 2016
8-K Report 8-K Aug 30, 2016 Aug 30, 2016
8-K Report 8-K Aug 16, 2016 Aug 16, 2016
10-Q Report | Data 10-Q Jul 29, 2016 Jun 30, 2016
10-Q Report | Data 10-Q May 3, 2016 Mar 31, 2016
8-K Report 8-K Mar 4, 2016 Mar 4, 2016
10-K Report | Data 10-K Feb 18, 2016 Dec 31, 2015
10-Q Report | Data 10-Q Nov 6, 2015 Sep 30, 2015
8-K Report 8-K Oct 16, 2015 Oct 16, 2015
8-K Report 8-K Aug 14, 2015 Aug 14, 2015
10-Q Report | Data 10-Q Jul 31, 2015 Jun 30, 2015
8-K Report 8-K Jun 4, 2015 Jun 4, 2015
10-Q Report | Data 10-Q May 5, 2015 Mar 31, 2015
8-K Report 8-K Mar 4, 2015 Feb 27, 2015
8-K Report 8-K Feb 23, 2015 Feb 23, 2015
10-K Report | Data 10-K Feb 19, 2015 Dec 31, 2014
8-K Report 8-K Dec 30, 2014 Dec 30, 2014
8-K Report 8-K Dec 12, 2014 Dec 12, 2014
8-K Report 8-K Dec 3, 2014 Dec 2, 2014
8-K Report 8-K Nov 17, 2014 Nov 13, 2014
10-Q Report | Data 10-Q Nov 7, 2014 Sep 30, 2014
8-K Report 8-K Oct 7, 2014 Oct 7, 2014
8-K Report 8-K Aug 15, 2014 Aug 14, 2014
8-K Report 8-K Aug 12, 2014 Aug 12, 2014
8-K Report 8-K Aug 12, 2014 Aug 11, 2014
8-K Report 8-K Jul 30, 2014 Jul 29, 2014
10-Q Report | Data 10-Q Jul 29, 2014 Jun 30, 2014
8-K Report 8-K Jul 29, 2014 Jul 29, 2014
8-K Report 8-K Jun 13, 2014 Jun 13, 2014
8-K Report 8-K Jun 11, 2014 Jun 9, 2014
8-K Report 8-K May 21, 2014 May 20, 2014
8-K Report 8-K May 19, 2014 May 16, 2014
8-K Report 8-K May 2, 2014 Apr 30, 2014
10-Q Report | Data 10-Q Apr 28, 2014 Mar 31, 2014
8-K Report 8-K Apr 28, 2014 Apr 28, 2014
8-K Report 8-K Apr 22, 2014 Apr 18, 2014
8-K Report 8-K Apr 4, 2014 Apr 3, 2014
8-K Report 8-K Mar 10, 2014 Mar 10, 2014
10-K Report | Data 10-K Feb 25, 2014 Dec 31, 2013
8-K Report 8-K Feb 25, 2014 Feb 25, 2014
8-K Report 8-K Feb 3, 2014 Feb 3, 2014
8-K Report 8-K Jan 13, 2014 Jan 10, 2014
8-K Report 8-K Dec 27, 2013 Dec 23, 2013
8-K Report 8-K Dec 12, 2013 Dec 11, 2013
8-K Report 8-K Nov 14, 2013 Nov 14, 2013
10-Q Report | Data 10-Q Nov 7, 2013 Sep 30, 2013
8-K Report 8-K Nov 6, 2013 Nov 6, 2013
8-K Report 8-K Nov 1, 2013 Oct 29, 2013
8-K Report 8-K Oct 7, 2013 Oct 3, 2013
8-K Report 8-K Sep 16, 2013 Sep 11, 2013
8-K Report 8-K Sep 5, 2013 Aug 29, 2013
10-Q Report | Data 10-Q Jul 30, 2013 Jun 30, 2013
8-K Report 8-K Jul 30, 2013 Jul 30, 2013
8-K Report TEP RATE ORDER 8-K Jun 12, 2013 Jun 11, 2013
8-K Report 8-K May 20, 2013 May 17, 2013
10-Q Report | Data 10-Q Apr 29, 2013 Mar 31, 2013
8-K Report FORM 8-K Apr 29, 2013 Apr 26, 2013
8-K Report FORM 8-K Mar 20, 2013 Mar 20, 2013
8-K Report FORM 8-K Mar 14, 2013 Mar 14, 2013
10-K Report | Data 10-K Feb 27, 2013 Dec 31, 2012
8-K Report FORM 8-K Feb 26, 2013 Feb 26, 2013
8-K Report FORM 8-K Feb 5, 2013 Feb 4, 2013
8-K Report FORM 8-K Jan 22, 2013 Jan 22, 2013
SC 13G/A Report Jan 11, 2013
8-K Report FORM 8-K Dec 27, 2012 Dec 21, 2012
8-K Report FORM 8-K Nov 9, 2012 Nov 9, 2012
10-Q/A Report | Data 10-Q/A Nov 6, 2012 Sep 30, 2012
10-Q Report | Data FORM 10-Q Nov 2, 2012 Sep 30, 2012
8-K Report FORM 8-K Nov 2, 2012 Nov 2, 2012
8-K Report FORM 8-K Sep 14, 2012 Sep 14, 2012
8-K Report FORM 8-K Aug 28, 2012 Aug 28, 2012
10-Q Report | Data FORM 10-Q Jul 30, 2012 Jun 30, 2012
8-K Report FORM 8-K Jul 30, 2012 Jul 30, 2012
8-K Report FORM 8-K Jul 3, 2012 Jul 2, 2012
8-K Report FORM 8-K Jun 21, 2012 Jun 19, 2012
8-K Report FORM 8-K Jun 4, 2012 Jun 1, 2012
8-K Report FORM 8-K May 7, 2012 May 7, 2012
10-Q Report | Data FORM 10-Q Apr 30, 2012 Mar 31, 2012
8-K Report FORM 8-K Apr 30, 2012 Apr 30, 2012
8-K Report FORM 8-K Mar 21, 2012 Mar 20, 2012
8-K Report FORM 8-K Mar 21, 2012 Mar 21, 2012
8-K Report FORM 8-K Mar 6, 2012 Mar 6, 2012
10-K Report | Data FORM 10-K Feb 28, 2012 Dec 31, 2011
8-K Report 8-K Feb 27, 2012 Feb 27, 2012
8-K Report FORM 8-K Dec 15, 2011 Dec 14, 2011
8-K Report FORM 8-K Dec 7, 2011 Nov 18, 2011
8-K Report FORM 8-K Nov 8, 2011 Nov 8, 2011
8-K Report FORM 8-K Nov 4, 2011 Nov 4, 2011
10-Q Report | Data FORM 10-Q Oct 31, 2011 Sep 30, 2011
8-K Report FORM 8-K Oct 31, 2011 Oct 31, 2011
10-Q Report | Data FORM 10-Q Aug 8, 2011 Jun 30, 2011
8-K Report FORM 8-K Aug 4, 2011 Aug 4, 2011
8-K Report FORM 8-K May 11, 2011 May 4, 2011
10-Q Report | Data FORM 10-Q May 2, 2011 Mar 31, 2011
8-K Report FORM 8-K May 2, 2011 May 2, 2011
8-K Report FORM 8-K Mar 23, 2011 Mar 23, 2011
10-K/A Report FORM 10-K/A Mar 2, 2011 Dec 31, 2010
8-K Report FORM 8-K Mar 2, 2011 Mar 2, 2011
10-K Report | Data FORM 10-K Mar 1, 2011 Dec 31, 2010
8-K Report FORM 8-K Feb 28, 2011 Feb 28, 2011
8-K Report FORM 8-K Feb 25, 2011 Feb 18, 2011
8-K Report FORM 8-K Dec 17, 2010 Dec 14, 2010
8-K Report FORM 8-K Nov 15, 2010 Nov 9, 2010
8-K Report FORM 8-K Oct 29, 2010 Oct 29, 2010
10-Q Report | Data FORM 10-Q Oct 27, 2010 Sep 30, 2010
8-K Report FORM 8-K Oct 27, 2010 Oct 27, 2010
8-K Report FORM 8-K Oct 8, 2010 Oct 5, 2010
8-K Report FORM 8-K Sep 27, 2010 Sep 27, 2010
10-Q Report | Data FORM 10-Q Aug 5, 2010 Jun 30, 2010
8-K Report FORM 8-K Aug 5, 2010 Aug 5, 2010
8-K Report FORM 8-K Aug 3, 2010 Aug 3, 2010
10-Q Report FORM 10-Q May 4, 2010 Mar 31, 2010
8-K Report FORM 8-K May 4, 2010 Apr 26, 2010
8-K Report FORM 8-K Apr 30, 2010 Apr 30, 2010
10-K/A Report FORM 10-K/A Mar 18, 2010 Dec 31, 2009
8-K Report FORM 8-K Mar 16, 2010 Mar 16, 2010
8-K Report FORM 8-K Mar 5, 2010 Mar 3, 2010
10-K Report 10-K Feb 26, 2010 Dec 31, 2009
8-K Report FORM 8-K Feb 25, 2010 Feb 24, 2010
8-K Report FORM 8-K Jan 15, 2010 Jan 13, 2010
10-Q Report FORM 10-Q Oct 30, 2009 Sep 30, 2009
10-Q Report FORM 10-Q Aug 6, 2009 Jun 30, 2009
10-Q Report FORM 10-Q May 6, 2009 Mar 31, 2009
10-K Report FORM 10-K Mar 2, 2009 Dec 31, 2008
10-Q Report FORM 10-Q Nov 10, 2008 Sep 30, 2008
10-Q Report CURRENT REPORT Aug 11, 2008 Jun 30, 2008
10-Q Report QUARTERLY REPORT May 12, 2008 Mar 31, 2008
10-K Report ANNUAL REPORT Feb 29, 2008 Dec 31, 2007
10-Q Report QUARTERLY REPORT Nov 2, 2007 Sep 30, 2007
10-Q Report FORM 10-Q Aug 8, 2007 Jun 30, 2007
10-Q Report FORM 10-Q May 8, 2007 Mar 31, 2007
10-K Report FORM 10-K Feb 28, 2007 Dec 31, 2006
10-Q Report QUARTERLY REPORT 09-30-06 Nov 3, 2006 Sep 30, 2006
10-Q Report FORM 10-Q Aug 9, 2006 Jun 30, 2006
10-Q Report FORM 10-Q May 5, 2006 Mar 31, 2006
10-K Report FORM 10K Mar 3, 2006 Dec 31, 2005
10-Q Report QUARTERLY REPORT - PERIOD ENDED 9/30/05 Nov 4, 2005 Sep 30, 2005
10-Q Report FORM 10-Q - JUNE 30, 2005 Aug 9, 2005 Jun 30, 2005
10-Q Report UNISOURCE/TUSCON FORM 10-Q May 9, 2005 Mar 31, 2005
10-K Report ANNUAL REPORT Mar 16, 2005 Dec 31, 2004
10-Q Report QUARTERLY REPORT - 9/30/2004 Nov 9, 2004 Sep 30, 2004
10-Q Report 2Q 2004 FORM 10-Q UNISOURCE ENERGY CORPORATION Aug 24, 2004 Jun 30, 2004
10-Q Report FORM 10-Q - 1Q 2004 UNISOURCE ENERGY CORPORATION May 10, 2004 Mar 31, 2004
10-K Report 2003 10-K UNS Mar 15, 2004 Dec 31, 2003
10-Q Report 3RD QUARTER 10-Q Nov 10, 2003 Sep 30, 2003
10-Q Report Aug 8, 2003 Jun 30, 2003
10-Q Report May 15, 2003 Mar 31, 2003
10-K Report Mar 11, 2003 Dec 31, 2002
10-Q Report Nov 14, 2002 Sep 30, 2002
10-Q Report Aug 9, 2002 Jun 30, 2002
10-Q Report May 10, 2002 Mar 31, 2002
10-K Report MAIN DOCUMENT Mar 7, 2002 Dec 31, 2001
10-Q Report 10Q REPORT Nov 13, 2001 Sep 30, 2001
10-Q Report BODY OF 10Q Aug 14, 2001 Jun 30, 2001
10-Q Report MAIN DOCUMENT May 11, 2001 Mar 31, 2001
10-Q Report BODY OF REPORT Nov 14, 2000 Sep 30, 2000
10-Q Report BODY OF REPORT Aug 14, 2000 Jun 30, 2000
10-Q Report BODY OF REPORT May 12, 2000 Mar 31, 2000
10-K Report FORM 10-K Mar 8, 2000 Dec 31, 1999
10-Q Report BODY OF REPORT Nov 15, 1999 Sep 30, 1999
10-Q Report BODY OF REPORT Aug 16, 1999 Jun 30, 1999
10-Q Report BODY OF REPORT May 17, 1999 Mar 31, 1999
10-K Report FORM 10-K Mar 31, 1999 Dec 31, 1998
10-Q Report BODY OF REPORT Nov 13, 1998 Sep 30, 1998
10-Q Report BODY OF REPORT Aug 14, 1998 Jun 30, 1998
10-Q Report BODY OF REPORT May 13, 1998 Mar 31, 1998
10-Q Report BODY OF REPORT Nov 10, 1997 Sep 30, 1997
10-Q Report BODY OF REPORT Aug 12, 1997 Jun 30, 1997
10-Q Report BODY OF REPORT May 14, 1997 Mar 31, 1997
10-K Report FORM 10-K Mar 7, 1997 Dec 31, 1996
10-Q Report BODY OF REPORT Oct 25, 1996 Sep 30, 1996
10-Q Report BODY OF REPORT Aug 9, 1996 Jun 30, 1996
10-Q Report BODY OF REPORT May 14, 1996 Mar 31, 1996
10-K Report FORM 10-K Mar 5, 1996 Dec 31, 1995
10-Q Report BODY OF REPORT Nov 9, 1995 Sep 30, 1995
10-Q Report BODY OF REPORT Aug 2, 1995 Jun 30, 1995
10-Q Report BODY OF REPORT May 15, 1995 Mar 31, 1995
10-K Report FORM 10-K Mar 9, 1995 Dec 31, 1994