{"cik":"0001407703","entityType":"operating","sic":"4911","sicDescription":"Electric Services","ownerOrg":null,"insiderTransactionForOwnerExists":0,"insiderTransactionForIssuerExists":0,"name":"FirstEnergy Solutions Corp.","tickers":[],"exchanges":[],"ein":"311560186","lei":null,"description":"","website":"","investorWebsite":"","category":"","fiscalYearEnd":"1231","stateOfIncorporation":"OH","stateOfIncorporationDescription":"OH","addresses":{"mailing":{"street1":"C/O FIRSTENERGY CORP.","street2":"76 SOUTH MAIN STREET","city":"AKRON","stateOrCountry":"OH","zipCode":"44308","stateOrCountryDescription":"OH","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null},"business":{"street1":"C/O FIRSTENERGY CORP.","street2":"76 SOUTH MAIN STREET","city":"AKRON","stateOrCountry":"OH","zipCode":"44308","stateOrCountryDescription":"OH","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null}},"phone":"800-736-3402","flags":"","formerNames":[],"filings":{"recent":{"accessionNumber":["0001407703-18-000004","0001193125-18-104000","0001031296-18-000018","0001407703-18-000002","0001031296-18-000015","0001031296-18-000003","0001031296-17-000056","0001031296-17-000044","0000000000-17-022711","0001031296-17-000036","0000000000-17-020872","0001031296-17-000032","0001407703-17-000004","0001031296-17-000023","0001031296-17-000018","0001407703-17-000002","0001031296-17-000015","0001031296-16-000130","0001031296-16-000127","0001031296-16-000125","0001031296-16-000121","0001407703-16-000005","0001407703-16-000002","0001031296-16-000105","0001031296-16-000102","0001031296-16-000095","0001031296-16-000089","0001031296-16-000085","0001031296-16-000082","0001031296-16-000079","0001031296-16-000074","0001031296-16-000071","0001031296-15-000059","0001031296-15-000042","0001031296-15-000024","0001031296-15-000011","0001031296-14-000051","0001031296-14-000042","0000000000-14-023335","0001031296-14-000021","0000000000-14-019567","0001031296-14-000015","0001031296-14-000010","0001031296-13-000054","0000000000-13-053293","0000000000-13-049801","0001031296-13-000041","0001031296-13-000034","0001031296-13-000019","0001031296-13-000015","0001193125-13-091229","0001193125-13-083607","0001031296-13-000010","0001407703-12-000003","0000000000-12-056776","0000000000-12-051379","0001031296-12-000040","0001031296-12-000028","0001031296-12-000024","0001031296-12-000021","0001031296-12-000012","0001031296-12-000003","0001031296-11-000049","0001031296-11-000044","0000000000-11-060988","0000000000-11-050828","0000950123-11-071592","0000950123-11-060840","0000950123-11-043888","0001031296-11-000008","0000950123-11-014700","0001031296-10-000035","0000950123-10-096157","0001407702-10-000009","0000950123-10-071821","0001031296-10-000021","0001031296-10-000011","0001031296-09-000040","0000950123-09-063365","9999999995-09-003200","0000950123-09-061883","0001031296-09-000035","0000950123-09-038642","0001407703-09-000016","0001031296-09-000026","0000950123-09-031883","0001407703-09-000009","0001031296-09-000021","0001407703-09-000005","0001407703-09-000003","0000020947-09-000011","0000020947-09-000003","0001031296-09-000011","0001031296-09-000008","0000040779-09-000006","0001031296-08-000203","0000352049-08-000014","0000352049-08-000006","0000352049-08-000004","0001031296-08-000186","0001031296-08-000138","0001031296-08-000085","0001031296-08-000049","0000038777-08-000096","0001031296-08-000012","0001031296-07-000227","0001031296-07-000225","0001031296-07-000217","0001031296-07-000209","0000950136-07-005910","9999999995-07-003407","0000950136-07-005796","0000950136-07-005347"],"filingDate":["2018-04-26","2018-04-02","2018-03-22","2018-03-15","2018-02-20","2018-01-19","2017-10-26","2017-07-27","2017-06-28","2017-06-19","2017-06-14","2017-05-31","2017-05-05","2017-04-27","2017-04-26","2017-04-06","2017-02-21","2016-12-21","2016-12-09","2016-12-06","2016-11-04","2016-09-06","2016-08-18","2016-08-03","2016-07-28","2016-07-22","2016-06-03","2016-05-02","2016-04-28","2016-04-26","2016-04-05","2016-02-16","2015-10-29","2015-07-30","2015-05-01","2015-02-17","2014-11-04","2014-08-05","2014-05-07","2014-05-06","2014-04-17","2014-04-04","2014-02-27","2013-11-05","2013-09-26","2013-09-11","2013-09-04","2013-08-06","2013-05-13","2013-05-07","2013-03-05","2013-02-28","2013-02-25","2012-12-11","2012-10-15","2012-09-19","2012-08-07","2012-05-18","2012-05-11","2012-05-01","2012-02-28","2012-01-26","2011-11-01","2011-10-31","2011-10-18","2011-08-24","2011-08-02","2011-06-22","2011-05-03","2011-03-14","2011-02-16","2010-11-17","2010-10-26","2010-08-13","2010-08-03","2010-05-04","2010-02-19","2009-12-04","2009-11-17","2009-11-16","2009-11-12","2009-11-09","2009-08-27","2009-08-27","2009-08-25","2009-08-07","2009-08-04","2009-08-03","2009-07-29","2009-07-06","2009-06-19","2009-05-21","2009-05-07","2009-02-25","2009-01-08","2008-11-07","2008-11-06","2008-10-15","2008-10-09","2008-08-07","2008-05-08","2008-03-07","2008-02-29","2008-02-04","2008-01-31","2007-11-20","2007-10-31","2007-10-05","2007-09-18","2007-08-24","2007-08-22","2007-08-20","2007-08-06"],"reportDate":["","2018-03-28","2018-03-16","2018-03-09","2017-12-31","2018-01-10","2017-09-30","2017-06-30","","","","2017-05-31","2017-05-01","2017-03-31","2017-04-26","2017-03-31","2016-12-31","2016-12-19","2016-12-08","2016-12-06","2016-09-30","2016-08-30","2016-08-15","2016-07-29","2016-06-30","2016-07-19","2016-06-03","2016-05-02","2016-04-27","2016-03-31","2016-03-31","2015-12-31","2015-09-30","2015-06-30","2015-03-31","2014-12-31","2014-09-30","2014-06-30","","2014-03-31","","2014-03-31","2013-12-31","2013-09-30","","","2013-09-04","2013-06-30","2013-05-08","2013-03-31","2013-02-28","2013-02-28","2012-12-31","2012-09-30","","","2012-06-30","2012-05-18","2012-05-08","2012-03-31","2011-12-31","2012-01-24","2011-09-30","2011-10-30","","","2011-06-30","2011-06-17","2011-03-31","2011-03-11","2010-12-31","2010-11-17","2010-09-30","2010-08-12","2010-06-30","2010-03-31","2009-12-31","2009-12-01","","","","2009-09-30","","2009-08-26","2009-08-19","2009-08-07","2009-08-04","2009-06-30","","2009-06-30","2009-06-16","2009-05-18","2009-03-31","2008-12-31","2009-01-02","2008-09-30","2008-10-31","2008-10-08","2008-10-09","2008-06-30","2008-03-31","2008-03-03","2007-12-31","","2008-01-30","2007-11-20","2007-09-30","2007-10-01","2007-09-14","","","",""],"acceptanceDateTime":["2018-04-26T21:29:29.000Z","2018-04-02T12:11:08.000Z","2018-03-22T20:41:36.000Z","2018-03-15T20:28:43.000Z","2018-02-20T21:54:49.000Z","2018-01-19T21:39:32.000Z","2017-10-26T20:41:18.000Z","2017-07-27T21:06:16.000Z","2017-06-28T20:56:43.000Z","2017-06-19T18:04:52.000Z","2017-06-14T20:23:02.000Z","2017-05-31T21:17:12.000Z","2017-05-05T20:19:29.000Z","2017-04-27T21:13:55.000Z","2017-04-26T14:30:37.000Z","2017-04-06T20:33:34.000Z","2017-02-21T22:10:38.000Z","2016-12-21T19:55:04.000Z","2016-12-08T23:30:11.000Z","2016-12-06T22:21:09.000Z","2016-11-04T21:16:45.000Z","2016-09-06T21:13:21.000Z","2016-08-18T18:28:26.000Z","2016-08-03T13:29:56.000Z","2016-07-28T20:58:46.000Z","2016-07-22T12:09:31.000Z","2016-06-03T20:25:26.000Z","2016-05-02T21:09:22.000Z","2016-04-28T20:43:52.000Z","2016-04-26T20:51:16.000Z","2016-04-05T21:21:04.000Z","2016-02-16T21:59:25.000Z","2015-10-29T20:45:39.000Z","2015-07-30T20:30:14.000Z","2015-05-01T17:59:02.000Z","2015-02-17T21:32:21.000Z","2014-11-04T19:29:54.000Z","2014-08-05T19:16:12.000Z","2014-05-07T19:28:20.000Z","2014-05-06T19:23:29.000Z","2014-04-17T21:27:36.000Z","2014-04-04T20:10:51.000Z","2014-02-27T20:10:55.000Z","2013-11-05T20:02:41.000Z","2013-09-26T20:16:27.000Z","2013-09-11T13:48:38.000Z","2013-09-04T17:15:49.000Z","2013-08-06T18:48:45.000Z","2013-05-13T17:09:01.000Z","2013-05-07T20:16:49.000Z","2013-03-05T17:50:32.000Z","2013-02-28T19:32:37.000Z","2013-02-25T20:09:18.000Z","2012-12-11T00:05:48.000Z","2012-10-15T19:46:43.000Z","2012-09-19T20:42:33.000Z","2012-08-07T18:58:45.000Z","2012-05-18T21:27:47.000Z","2012-05-11T20:46:02.000Z","2012-05-01T19:14:36.000Z","2012-02-28T21:23:58.000Z","2012-01-26T13:41:08.000Z","2011-11-01T19:29:04.000Z","2011-10-31T20:02:30.000Z","2011-10-18T14:46:30.000Z","2011-08-24T11:51:03.000Z","2011-08-02T19:58:01.000Z","2011-06-22T20:27:03.000Z","2011-05-03T20:41:53.000Z","2011-03-14T14:31:03.000Z","2011-02-16T21:16:59.000Z","2010-11-17T13:50:46.000Z","2010-10-26T20:53:48.000Z","2010-08-13T12:12:02.000Z","2010-08-03T20:32:08.000Z","2010-05-04T21:04:45.000Z","2010-02-19T00:40:30.000Z","2009-12-04T19:23:48.000Z","2009-11-17T15:49:08.000Z","2009-11-17T05:15:16.000Z","2009-11-12T22:31:01.000Z","2009-11-06T22:42:59.000Z","2009-08-27T19:09:12.000Z","2009-08-27T15:07:24.000Z","2009-08-25T17:28:18.000Z","2009-08-07T16:58:45.000Z","2009-08-04T13:04:20.000Z","2009-08-03T20:33:55.000Z","2009-07-29T21:07:12.000Z","2009-07-06T17:50:51.000Z","2009-06-19T18:36:26.000Z","2009-05-21T19:23:58.000Z","2009-05-07T21:17:06.000Z","2009-02-25T01:28:15.000Z","2009-01-08T22:13:17.000Z","2008-11-07T19:27:58.000Z","2008-11-06T19:49:55.000Z","2008-10-15T13:44:13.000Z","2008-10-09T13:18:10.000Z","2008-08-07T18:00:03.000Z","2008-05-08T18:09:07.000Z","2008-03-07T21:01:10.000Z","2008-02-28T22:51:17.000Z","2008-02-04T18:47:58.000Z","2008-01-31T21:25:32.000Z","2007-11-20T21:34:26.000Z","2007-10-31T19:56:24.000Z","2007-10-05T20:01:32.000Z","2007-09-18T18:09:40.000Z","2007-08-24T18:20:28.000Z","2007-08-23T04:15:17.000Z","2007-08-20T18:19:24.000Z","2007-08-06T14:03:01.000Z"],"act":["34","34","34","34","34","34","34","34","","","","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","","34","","34","34","34","","","34","34","34","34","34","34","34","34","","","34","34","34","34","34","34","34","34","","","34","34","34","34","34","34","34","34","34","34","34","34","33","33","33","34","33","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","33","33","33","33"],"form":["15-12G","8-K","8-K","8-K","10-K","8-K","10-Q","10-Q","UPLOAD","CORRESP","UPLOAD","8-K","8-K","10-Q","8-K","8-K","10-K","8-K","8-K","8-K","10-Q","8-K","8-K","8-K","10-Q","8-K","8-K","8-K","8-K","10-Q","8-K","10-K","10-Q","10-Q","10-Q","10-K","10-Q","10-Q","UPLOAD","10-Q","UPLOAD","8-K","10-K","10-Q","UPLOAD","UPLOAD","8-K","10-Q","8-K","10-Q","8-K","8-K","10-K","10-Q","UPLOAD","UPLOAD","10-Q","8-K","8-K","10-Q","10-K","8-K","10-Q","8-K","UPLOAD","UPLOAD","10-Q","8-K","10-Q","8-K","10-K","8-K","10-Q","8-K","10-Q","10-Q","10-K","8-K","424B3","EFFECT","S-4/A","10-Q","S-4","8-K","8-K","8-K","8-K","10-Q","8-A12G","8-K","8-K","8-K","10-Q","10-K","8-K","10-Q","8-K","8-K","8-K","10-Q","10-Q","8-K","10-K","SC 13G/A","8-K","8-K","10-Q","8-K","8-K","424B3","EFFECT","S-4/A","S-4"],"fileNumber":["000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","","","","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","","000-53742","","000-53742","000-53742","000-53742","","","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","","","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","","","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","333-161579","333-161579","333-161579","000-53742","333-161579","000-53742","000-53742","000-53742","000-53742","000-53742","000-53742","333-145140-01","333-145140-01","333-145140-01","333-145140-01","333-145140-01","333-145140-01","333-145140-01","333-145140-01","333-145140-01","333-145140-01","333-145140-01","333-145140-01","333-145140-01","333-145140-01","005-83597","333-145140-01","333-145140-01","333-145140-01","333-145140-01","333-145140-01","333-145140-01","333-145140-01","333-145140-01","333-145140-01"],"filmNumber":["18779891","18727296","18707410","18692800","18625431","18537730","171156777","17987007","","","","17882281","17818645","17790243","17782861","17746417","17625937","162063744","162042497","162037067","161975991","161871498","161840747","161802429","161790863","161778532","161695999","161612537","161600735","161592521","161555544","161429865","151184291","151016541","15823511","15623242","141192637","141015889","","14816750","","14746076","14648438","131192328","","","131077407","131013096","13836277","13820215","13664750","13651179","13638661","121254613","","","121012930","12856643","12835192","12800111","12647549","12546115","111171264","111168346","","","111003570","11925867","11805933","11684128","11617810","101198330","101142722","101012938","10988028","10797959","10617834","091223274","091189421","091188993","091178351","091165957","091039342","091038174","091033493","09994481","09981823","09980612","09970926","09930263","09901080","09845324","09806558","09632073","09516359","081170583","081166707","081124090","081115290","08997821","08813242","08674292","08652125","08571575","08564889","071260100","071202833","071159550","071122096","071077978","071074299","071067469","071025930"],"items":["","1.01,1.03,2.04,2.05,7.01,8.01,9.01","8.01","2.03","","7.01","","","","","","7.01,9.01","1.01","","7.01","5.03,9.01","","2.03,9.01","7.01,9.01","1.01,1.02,2.03,8.01,9.01","","1.01,2.03","2.03,9.01","7.01,8.01","","2.02,2.05,2.06,7.01,8.01,9.01","7.01,9.01","7.01,9.01","8.01","","1.01,8.01","","","","","","","","","","","1.01,2.03,9.01","","","","","7.01","","1.01,2.03,9.01","","8.01,9.01","7.01,8.01,9.01","","","","","","7.01","1.01,1.02,2.03","","","2.05,2.06,9.01","","7.01,9.01","","","","1.01,1.02,2.03","","1.01,9.01","","2.06,9.01","","2.06","","","","2.03,9.01","","S-4,,2009-11-16 09:30:00","","","","5.03,9.01","1.02","1.01,2.03,8.01,9.01","8.01,9.01","","","2.03,8.01,9.01","2.03,8.01,9.01","1.01","","","7.01","","1.01","1.01,2.03","8.01,9.01","","","2.03","","","1.01","2.03","","1.01,2.03","1.01","","S-4,,2007-08-22 10:30:00","",""],"core_type":["15-12G","8-K","8-K","8-K","10-K","8-K","10-Q","10-Q","LETTER","CORRESP","LETTER","8-K","8-K","10-Q","8-K","8-K","10-K","8-K","8-K","8-K","10-Q","8-K","8-K","8-K","10-Q","8-K","8-K","8-K","8-K","10-Q","8-K","10-K","10-Q","10-Q","10-Q","10-K","10-Q","10-Q","LETTER","10-Q","LETTER","8-K","10-K","10-Q","LETTER","LETTER","8-K","10-Q","8-K","10-Q","8-K","8-K","10-K","10-Q","LETTER","LETTER","10-Q","8-K","8-K","10-Q","10-K","8-K","10-Q","8-K","LETTER","LETTER","10-Q","8-K","10-Q","8-K","10-K","8-K","10-Q","8-K","10-Q","10-Q","10-K","8-K","424B3","EFFECT","S-4/A","10-Q","S-4","8-K","8-K","8-K","8-K","10-Q","8-A12G","8-K","8-K","8-K","10-Q","10-K","8-K","10-Q","8-K","8-K","8-K","10-Q","10-Q","8-K","10-K","SC 13G/A","8-K","8-K","10-Q","8-K","8-K","424B3","EFFECT","S-4/A","S-4"],"size":[29315,15931137,31329,26078,45363157,47698,28982161,29037736,36257,28604,45705,1364773,38416,22790888,47960,106014,47349875,303007,1267610,3366085,28321128,37235,481728,75839,27875023,129763,105948,93402,49692,21210820,58452,45011119,29343615,28564288,32188017,65307319,42900588,43348114,34317,33477204,169509,1484921,67619160,43473202,38316,159978,55204,60471957,1138356,30659833,355415,799128,72533262,41470953,36000,164518,41007135,35904,1502385,29143985,120860690,77743,44086207,81310,49854,67264,22392898,59394,26676540,57709,54860699,66568,36346664,68513,34783842,12569037,33326918,333335,372004,3769,534458,9478373,925195,94626,38466,781866,91178,13998268,35155,693420,2745259,47644,12746891,22859544,72134,8896603,50216,50492,188867,7841869,6319480,31056,20626659,147142,33820,107309,17946146,91088,45182,11625467,2890,13554858,10856813],"isXBRL":[0,0,0,0,1,0,1,1,0,0,0,0,0,1,0,0,1,0,0,0,1,0,0,0,1,0,1,1,0,1,0,1,1,1,1,1,1,1,0,1,0,0,1,1,0,0,0,1,0,1,0,0,1,1,0,0,1,0,0,1,1,0,1,0,0,0,1,0,1,0,1,0,1,0,1,1,1,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"isInlineXBRL":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"isXBRLNumeric":[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"primaryDocument":["fesform15.htm","d561242d8k.htm","a8-kdated03222018.htm","a8-kdated03152018.htm","fe-12312017x10k.htm","a8-kdated01192018.htm","fe-09302017x10q.htm","fe-06302017x10q.htm","filename1.pdf","filename1.htm","filename1.pdf","a8-kdated05312017.htm","a8-kdated05052017.htm","fe-03312017x10q.htm","a8-kdated04262017.htm","fes8-kdated04062017.htm","fe-12312016x10k.htm","a8-kdated12212016xfmb.htm","a8-kdated12082016.htm","a8-kdated12062016.htm","fe-09302016x10q.htm","a8-kdated09062016.htm","a8-kdated08182016.htm","a8-kdated08032016.htm","fe-06302016x10q.htm","a8-kdated07192016.htm","a8-kdated06032016.htm","a8-kdated05022016.htm","a8-kdated04282016.htm","fe-03312016x10q.htm","a8-kdated04052016.htm","fe-12312015x10k.htm","fe-09302015x10q.htm","fe-06302015x10q.htm","fe-03312015x10q.htm","fe-12312014x10k.htm","fe-09302014x10q.htm","fe-06302014x10q.htm","filename1.pdf","fe-03312014x10q.htm","filename1.pdf","a8-kdatedapril42014.htm","fe-12312013x10k.htm","fe-09302013x10q.htm","filename1.pdf","filename1.pdf","a8-kdatedseptember42013.htm","fe-06302013x10q.htm","a8-kdated582013.htm","fe-03312013x10q.htm","d495150d8k.htm","d491616d8k.htm","fe-12312012x10k.htm","fe-9302012x10q.htm","filename1.pdf","filename1.pdf","fe-6302012x10q.htm","form8-kfirstenergyfiledmay.htm","form8-kfiledbyfirstenergyc.htm","fe-3312012x10q.htm","fe-12312011x10k.htm","main8_k.htm","fe-9302011x10q.htm","main8_k.htm","filename1.pdf","filename1.pdf","c17271e10vq.htm","c19090e8vk.htm","c15066e10vq.htm","main8_k.htm","c11256e10vk.htm","main8_k.htm","c07138e10vq.htm","main8_k.htm","c03983e10vq.htm","main_10q.htm","form10k.htm","main8_k.htm","y37359b3e424b3.htm","xslEFFECTX01/primary_doc.xml","y37359a1sv4za.htm","main_10q.htm","y37359sv4.htm","main8_k.htm","main8_k.htm","y37099e8vk.htm","main8_k.htm","main_10q.htm","main8_a.htm","main8_k.htm","main8_k.htm","main8_k.htm","main_10q.htm","form10k_2008.htm","main8_k.htm","main_10q.htm","main8_k.htm","main8_k.htm","main8_k.htm","main10_q.htm","main_10q.htm","main8_k.htm","form10k_2007.htm","fire07a2.htm","main8_k.htm","main8_k.htm","main_10q.htm","main8_k.htm","main8k_bechtel.htm","file1.htm","xslEFFECTX01/primary_doc.xml","file1.htm","file1.htm"],"primaryDocDescription":["15-12G","8-K","8-K","8-K","10-K","8-K","10-Q","10-Q","","","","8-K","8-K","10-Q","8-K","8-K","10-K","8-K","8-K","8-K","10-Q","8-K","8-K","8-K","10-Q","8-K","8-K","8-K","8-K","10-Q","8-K","10-K","10-Q","10-Q","10-Q","10-K","10-Q","10-Q","","10-Q","","8-K","10-K","10-Q","","","FORM 8-K FILED BY FIRSTENERGY CORP., DATED SEPTEMBER 4, 2013","10-Q","FORM 8-K FILED BY FIRSTENERGY CORP., DATED MAY 8, 2013","10-Q","FORM 8-K","FORM 8-K","10-K","10-Q","","","FORM 10-Q","FORM 8-K FILED MAY 18 2012","","FORM 10-Q","10-K","FORM 8-K, FILED BY FIRSTENERGY CORP., DATED JANUARY 24, 2012","FORM 10-Q","FORM 8-K FILED BY FIRSTENERGY CORP., DATED OCTOBER 31, 2011","","","FORM 10-Q","FORM 8-K","FORM 10-Q","FORM 8-K, FILED BY FIRSTENERGY SOLUTIONS CORP., DATED MARCH 11, 2011","10-K","FORM 8-K FILED BY FIRSTENERGY CORP., DATED NOVEMBER 17, 2010","FORM 10-Q","FORM 8-K, FILED BY FIRSTENERGY CORP., DATED AUGUST 12, 2010","FORM 10-Q","FORM 10-Q FOR QUARTER ENDED MARCH 31, 2010","FORM 10-K FOR YEAR ENDED DECEMBER 31, 2009","FORM 8-K, DATED DECEMBER 1, 2009","424B3","","AMENDMENT #1 TO FORM S-4","FORM 10-Q FOR QUARTERLY PERIOD ENDED SEPTEMBER 30, 2009","FORM S-4","FORM 8-K, DATED AUGUST 26, 2009","FORM 8-K, DATED AUGUST 19. 2009","FORM 8-K","FORM 8-K, DATED AUGUST 4, 2009","FORM 10-Q FOR THE QUARTER ENDED JUNE 30, 2009","FORM 8-A, DATED JULY 29, 2009","FORM 8-K, DATED JUNE 30, 2009","FORM 8-K, DATED JUNE 16, 2009","FORM 8-K, DATED MAY 18, 2009","FORM 10-Q FOR THE QUARTERLY PERIOD ENDED MACH 31, 2009","FORM 10-K DATED DECEMBER 31, 2008","FORM 8-K, DATED 1-2-09","FORM 10-Q DATED SEPTEMBER 30, 2008","FORM 8K DATED 10-31-08","FORM 8K DATED OCTOBER 8, 2008","FORM 8-K DATED OCTOBER 9, 2008","FORM 10-Q DATED JUNE 30, 2008","FORM 10-Q DATED MARCH 31, 2008","FORM 8-K DATED MARCH 3, 2008 - BV2 EQUITY BUYOUT","FORM 10-K DATED DECEMBER 31, 2007","","FORM 8-K DATED JANUARY 30, 2008 (FREMONT REVISED)","FORM 8-K DATED NOVEMBER 20, 2007 REVOLVER AMENDMENT","FORM 10-Q DATED SEPTEMBER 30, 2007","FORM 8-K DATED OCTOBER 1, 2007 - FES PCRB'S","FORM 8-K DATED SEPTEMBER 14, 2007 - BECHTEL AMENDMENT","FORM 424(B)(3)","","AMENDMENT NO. 1 TO FORM S-4","FORM S-4"]},"files":[]}}