Dynegy Inc.
Plan context: Dynegy Inc. Comprehensive Welfare Benefits Plan
EIN 20-5653152 • 99 filings • 19 plans
Current Snapshot
Latest Year
2018
2018 Participants
1,937
2018 Assets
$17,853,560
2018 Contributions
$71,712,924
Historical Graphs
Total Assets Over Time
Aggregate end-of-year assets by filing year, excluding zero-asset years
Participants Over Time
Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans
Company Timeline
Year summaries and individual filings are combined here so you can stay in one place while moving across years and plan filings.
| Year / Filing | Filings | Participants | Assets | Contributions | Contrib./Participant |
|---|---|---|---|---|---|
| 2018 | 3 | 1,937 | $17,853,560 | $71,712,924 | $37,023iApproximate average salary by contribution assumption: employee only about $925,567 at 4% or $617,045 at 6%; with 50% employer match about $617,045 at 4% or $411,363 at 6%; with 100% employer match about $462,783 at 4% or $308,522 at 6%. |
| Dynegy Inc. Comprehensive Welfare Benefits Plan | - | 1,937 | $17,853,560 | $35,599,337 | $18,379iApproximate average salary by contribution assumption: employee only about $459,465 at 4% or $306,310 at 6%; with 50% employer match about $306,310 at 4% or $204,207 at 6%; with 100% employer match about $229,732 at 4% or $153,155 at 6%. |
| Dynegy Midwest Generation Inc. 401K Savings Plan | - | 0 | - | $36,113,587 | - |
| Dynegy Inc. Severance Pay Plan | - | 430 | - | - | - |
| 2017 | 5 | 2,567 | $927,701,226 | $126,059,898 | $49,108iApproximate average salary by contribution assumption: employee only about $1,227,697 at 4% or $818,464 at 6%; with 50% employer match about $818,464 at 4% or $545,643 at 6%; with 100% employer match about $613,848 at 4% or $409,232 at 6%. |
| Dynegy Midwest Generation Inc. 401K Savings Plan | - | 2,567 | $516,975,126 | $80,017,491 | $31,172iApproximate average salary by contribution assumption: employee only about $779,290 at 4% or $519,527 at 6%; with 50% employer match about $519,527 at 4% or $346,351 at 6%; with 100% employer match about $389,645 at 4% or $259,763 at 6%. |
| DYNEGY PENSION PLAN | - | 2,215 | $391,835,609 | - | - |
| Dynegy Inc. Comprehensive Welfare Benefits Plan | - | 1,952 | $18,890,491 | $35,542,407 | $18,208iApproximate average salary by contribution assumption: employee only about $455,205 at 4% or $303,470 at 6%; with 50% employer match about $303,470 at 4% or $202,313 at 6%; with 100% employer match about $227,603 at 4% or $151,735 at 6%. |
| Dynegy Inc. Severance Pay Plan | - | 11 | - | - | - |
| Dynegy Inc. Retirement Plan | - | 0 | - | $10,500,000 | - |
| 2016 | 4 | 2,419 | $668,107,701 | $37,301,525 | $15,420iApproximate average salary by contribution assumption: employee only about $385,506 at 4% or $257,004 at 6%; with 50% employer match about $257,004 at 4% or $171,336 at 6%; with 100% employer match about $192,753 at 4% or $128,502 at 6%. |
| Dynegy Midwest Generation Inc. 401K Savings Plan | - | 2,419 | $406,620,287 | $37,301,525 | $15,420iApproximate average salary by contribution assumption: employee only about $385,506 at 4% or $257,004 at 6%; with 50% employer match about $257,004 at 4% or $171,336 at 6%; with 100% employer match about $192,753 at 4% or $128,502 at 6%. |
| Dynegy Inc. Retirement Plan | - | 2,048 | $261,487,414 | - | - |
| Dynegy Inc. Severance Pay Plan | - | 100 | - | - | - |
| Dynegy Inc. Comprehensive Welfare Benefits Plan | - | 2,119 | - | - | - |
| 2015 | 5 | 2,593 | $636,351,257 | $57,609,205 | $22,217iApproximate average salary by contribution assumption: employee only about $555,430 at 4% or $370,287 at 6%; with 50% employer match about $370,287 at 4% or $246,858 at 6%; with 100% employer match about $277,715 at 4% or $185,143 at 6%. |
| Dynegy Midwest Generation Inc. 401K Savings Plan | - | 2,493 | $380,462,882 | $57,609,205 | $23,108iApproximate average salary by contribution assumption: employee only about $577,710 at 4% or $385,140 at 6%; with 50% employer match about $385,140 at 4% or $256,760 at 6%; with 100% employer match about $288,855 at 4% or $192,570 at 6%. |
| Dynegy Inc. Retirement Plan | - | 1,974 | $255,888,375 | - | - |
| Dynegy Inc. Severance Pay Plan | - | 2,593 | - | - | - |
| Dynegy Inc. Comprehensive Welfare Benefits Plan | - | 2,169 | - | - | - |
| DYNEGY NORTHEAST GENERATION, INC. RETIREMENT INCOME PLAN | - | 0 | - | - | - |
| 2014 | 5 | 1,701 | $620,405,163 | $31,342,261 | $18,426iApproximate average salary by contribution assumption: employee only about $460,645 at 4% or $307,096 at 6%; with 50% employer match about $307,096 at 4% or $204,731 at 6%; with 100% employer match about $230,322 at 4% or $153,548 at 6%. |
| Dynegy Midwest Generation Inc. 401K Savings Plan | - | 1,701 | $326,717,786 | $31,342,261 | $18,426iApproximate average salary by contribution assumption: employee only about $460,645 at 4% or $307,096 at 6%; with 50% employer match about $307,096 at 4% or $204,731 at 6%; with 100% employer match about $230,322 at 4% or $153,548 at 6%. |
| Dynegy Inc. Retirement Plan | - | 1,513 | $238,571,744 | - | - |
| DYNEGY NORTHEAST GENERATION, INC. RETIREMENT INCOME PLAN | - | 9 | $55,115,633 | - | - |
| Dynegy Inc. Severance Pay Plan | - | 1,680 | - | - | - |
| Dynegy Inc. Comprehensive Welfare Benefits Plan | - | 1,683 | - | - | - |
| 2013 | 6 | 1,708 | $583,121,575 | $14,877,358 | $8,710iApproximate average salary by contribution assumption: employee only about $217,760 at 4% or $145,173 at 6%; with 50% employer match about $145,173 at 4% or $96,782 at 6%; with 100% employer match about $108,880 at 4% or $72,587 at 6%. |
| Dynegy Midwest Generation Inc. 401K Savings Plan | - | 1,690 | $288,023,694 | $14,677,358 | $8,685iApproximate average salary by contribution assumption: employee only about $217,121 at 4% or $144,747 at 6%; with 50% employer match about $144,747 at 4% or $96,498 at 6%; with 100% employer match about $108,560 at 4% or $72,374 at 6%. |
| Dynegy Inc. Retirement Plan | - | 1,528 | $238,017,634 | - | - |
| DYNEGY NORTHEAST GENERATION, INC. RETIREMENT INCOME PLAN | - | 14 | $57,080,247 | $200,000 | $14,286iApproximate average salary by contribution assumption: employee only about $357,143 at 4% or $238,095 at 6%; with 50% employer match about $238,095 at 4% or $158,730 at 6%; with 100% employer match about $178,571 at 4% or $119,048 at 6%. |
| Dynegy Northeast Generation Inc. Savings Incentive Plan | - | 0 | - | - | - |
| Dynegy Inc. Comprehensive Welfare Benefits Plan | - | 1,452 | - | - | - |
| Dynegy Inc. Severance Pay Plan | - | 1,708 | - | - | - |
| 2012 | 8 | 1,190 | $565,274,974 | $26,675,996 | $22,417iApproximate average salary by contribution assumption: employee only about $560,420 at 4% or $373,613 at 6%; with 50% employer match about $373,613 at 4% or $249,076 at 6%; with 100% employer match about $280,210 at 4% or $186,807 at 6%. |
| Dynegy Midwest Generation Inc. 401K Savings Plan | - | 1,190 | $269,352,772 | $10,821,767 | $9,094iApproximate average salary by contribution assumption: employee only about $227,348 at 4% or $151,565 at 6%; with 50% employer match about $151,565 at 4% or $101,044 at 6%; with 100% employer match about $113,674 at 4% or $75,783 at 6%. |
| Dynegy Inc. Retirement Plan | - | 1,105 | $227,576,157 | $8,668,000 | $7,844iApproximate average salary by contribution assumption: employee only about $196,109 at 4% or $130,739 at 6%; with 50% employer match about $130,739 at 4% or $87,159 at 6%; with 100% employer match about $98,054 at 4% or $65,370 at 6%. |
| DYNEGY NORTHEAST GENERATION, INC. RETIREMENT INCOME PLAN | - | 123 | $54,995,233 | $1,965,000 | $15,976iApproximate average salary by contribution assumption: employee only about $399,390 at 4% or $266,260 at 6%; with 50% employer match about $266,260 at 4% or $177,507 at 6%; with 100% employer match about $199,695 at 4% or $133,130 at 6%. |
| Dynegy Northeast Generation Inc. Savings Incentive Plan | - | 100 | $13,350,812 | $998,167 | $9,982iApproximate average salary by contribution assumption: employee only about $249,542 at 4% or $166,361 at 6%; with 50% employer match about $166,361 at 4% or $110,907 at 6%; with 100% employer match about $124,771 at 4% or $83,181 at 6%. |
| Dynegy Inc. 401K Savings Plan | - | 0 | - | $3,095,313 | - |
| Dynegy Midwest Generation Inc. 401K Savings Plan for Employees Covered Under a Collective Bargaining Agreement | - | 0 | - | $1,127,749 | - |
| Dynegy Inc. Comprehensive Welfare Benefits Plan | - | 1,090 | - | - | - |
| Dynegy Inc. Severance Pay Plan | - | 619 | - | - | - |
| 2011 | 8 | 1,407 | $534,688,909 | $41,402,220 | $29,426iApproximate average salary by contribution assumption: employee only about $735,647 at 4% or $490,431 at 6%; with 50% employer match about $490,431 at 4% or $326,954 at 6%; with 100% employer match about $367,824 at 4% or $245,216 at 6%. |
| Dynegy Inc. Retirement Plan | - | 1,144 | $203,011,164 | $20,178,000 | $17,638iApproximate average salary by contribution assumption: employee only about $440,953 at 4% or $293,969 at 6%; with 50% employer match about $293,969 at 4% or $195,979 at 6%; with 100% employer match about $220,476 at 4% or $146,984 at 6%. |
| Dynegy Inc. 401K Savings Plan | - | 711 | $121,569,278 | $9,360,788 | $13,166iApproximate average salary by contribution assumption: employee only about $329,142 at 4% or $219,428 at 6%; with 50% employer match about $219,428 at 4% or $146,285 at 6%; with 100% employer match about $164,571 at 4% or $109,714 at 6%. |
| Dynegy Midwest Generation Inc. 401K Savings Plan for Employees Covered Under a Collective Bargaining Agreement | - | 443 | $73,685,445 | $4,198,492 | $9,477iApproximate average salary by contribution assumption: employee only about $236,935 at 4% or $157,957 at 6%; with 50% employer match about $157,957 at 4% or $105,305 at 6%; with 100% employer match about $118,468 at 4% or $78,978 at 6%. |
| Dynegy Midwest Generation Inc. 401K Savings Plan | - | 130 | $67,032,456 | $1,798,711 | $13,836iApproximate average salary by contribution assumption: employee only about $345,906 at 4% or $230,604 at 6%; with 50% employer match about $230,604 at 4% or $153,736 at 6%; with 100% employer match about $172,953 at 4% or $115,302 at 6%. |
| DYNEGY NORTHEAST GENERATION, INC. RETIREMENT INCOME PLAN | - | 146 | $48,924,044 | $4,088,000 | $28,000iApproximate average salary by contribution assumption: employee only about $700,000 at 4% or $466,667 at 6%; with 50% employer match about $466,667 at 4% or $311,111 at 6%; with 100% employer match about $350,000 at 4% or $233,333 at 6%. |
| Dynegy Northeast Generation Inc. Savings Incentive Plan | - | 142 | $20,466,522 | $1,778,229 | $12,523iApproximate average salary by contribution assumption: employee only about $313,068 at 4% or $208,712 at 6%; with 50% employer match about $208,712 at 4% or $139,142 at 6%; with 100% employer match about $156,534 at 4% or $104,356 at 6%. |
| Dynegy Inc. Comprehensive Welfare Benefits Plan | - | 1,407 | - | - | - |
| Dynegy Inc. Severance Pay Plan | - | 689 | - | - | - |
| 2010 | 9 | 1,734 | $546,134,760 | $29,712,258 | $17,135iApproximate average salary by contribution assumption: employee only about $428,377 at 4% or $285,585 at 6%; with 50% employer match about $285,585 at 4% or $190,390 at 6%; with 100% employer match about $214,189 at 4% or $142,792 at 6%. |
| Dynegy Inc. Retirement Plan | - | 1,457 | $182,678,101 | $8,752,000 | $6,007iApproximate average salary by contribution assumption: employee only about $150,172 at 4% or $100,114 at 6%; with 50% employer match about $100,114 at 4% or $66,743 at 6%; with 100% employer match about $75,086 at 4% or $50,057 at 6%. |
| Dynegy Inc. 401K Savings Plan | - | 786 | $138,518,935 | $11,919,169 | $15,164iApproximate average salary by contribution assumption: employee only about $379,108 at 4% or $252,739 at 6%; with 50% employer match about $252,739 at 4% or $168,493 at 6%; with 100% employer match about $189,554 at 4% or $126,369 at 6%. |
| Dynegy Midwest Generation Inc. 401K Savings Plan | - | 162 | $79,537,210 | $2,218,956 | $13,697iApproximate average salary by contribution assumption: employee only about $342,431 at 4% or $228,288 at 6%; with 50% employer match about $228,288 at 4% or $152,192 at 6%; with 100% employer match about $171,216 at 4% or $114,144 at 6%. |
| Dynegy Midwest Generation Inc. 401K Savings Plan for Employees Covered Under a Collective Bargaining Agreement | - | 485 | $79,179,849 | $4,245,820 | $8,754iApproximate average salary by contribution assumption: employee only about $218,857 at 4% or $145,904 at 6%; with 50% employer match about $145,904 at 4% or $97,270 at 6%; with 100% employer match about $109,428 at 4% or $72,952 at 6%. |
| DYNEGY NORTHEAST GENERATION, INC. RETIREMENT INCOME PLAN | - | 176 | $44,777,058 | $512,000 | $2,909iApproximate average salary by contribution assumption: employee only about $72,727 at 4% or $48,485 at 6%; with 50% employer match about $48,485 at 4% or $32,323 at 6%; with 100% employer match about $36,364 at 4% or $24,242 at 6%. |
| Dynegy Northeast Generation Inc. Savings Incentive Plan | - | 170 | $21,443,607 | $2,064,313 | $12,143iApproximate average salary by contribution assumption: employee only about $303,575 at 4% or $202,384 at 6%; with 50% employer match about $202,384 at 4% or $134,922 at 6%; with 100% employer match about $151,788 at 4% or $101,192 at 6%. |
| DYNEGY NORTHEAST GENERATION, INC. COMPREHENSIVE WELFARE BENEFITS PLAN | - | 119 | - | - | - |
| Dynegy Inc. Comprehensive Welfare Benefits Plan | - | 1,734 | - | - | - |
| Dynegy Inc. Severance Pay Plan | - | 594 | - | - | - |
| 2009 | 9 | 1,985 | $506,748,821 | $45,587,447 | $22,966iApproximate average salary by contribution assumption: employee only about $574,149 at 4% or $382,766 at 6%; with 50% employer match about $382,766 at 4% or $255,177 at 6%; with 100% employer match about $287,075 at 4% or $191,383 at 6%. |
| Dynegy Inc. Retirement Plan | - | 1,581 | $158,121,566 | $18,800,000 | $11,891iApproximate average salary by contribution assumption: employee only about $297,280 at 4% or $198,187 at 6%; with 50% employer match about $198,187 at 4% or $132,125 at 6%; with 100% employer match about $148,640 at 4% or $99,093 at 6%. |
| Dynegy Inc. 401K Savings Plan | - | 880 | $130,322,127 | $13,921,885 | $15,820iApproximate average salary by contribution assumption: employee only about $395,508 at 4% or $263,672 at 6%; with 50% employer match about $263,672 at 4% or $175,781 at 6%; with 100% employer match about $197,754 at 4% or $131,836 at 6%. |
| Dynegy Midwest Generation Inc. 401K Savings Plan | - | 189 | $81,354,184 | $2,367,190 | $12,525iApproximate average salary by contribution assumption: employee only about $313,120 at 4% or $208,747 at 6%; with 50% employer match about $208,747 at 4% or $139,165 at 6%; with 100% employer match about $156,560 at 4% or $104,373 at 6%. |
| Dynegy Midwest Generation Inc. 401K Savings Plan for Employees Covered Under a Collective Bargaining Agreement | - | 472 | $76,813,763 | $4,236,700 | $8,976iApproximate average salary by contribution assumption: employee only about $224,401 at 4% or $149,601 at 6%; with 50% employer match about $149,601 at 4% or $99,734 at 6%; with 100% employer match about $112,201 at 4% or $74,800 at 6%. |
| DYNEGY NORTHEAST GENERATION INC. RETIREMENT INCOME PLAN | - | 182 | $40,505,323 | $4,324,000 | $23,758iApproximate average salary by contribution assumption: employee only about $593,956 at 4% or $395,971 at 6%; with 50% employer match about $395,971 at 4% or $263,980 at 6%; with 100% employer match about $296,978 at 4% or $197,985 at 6%. |
| Dynegy Northeast Generation Inc. Savings Incentive Plan | - | 180 | $19,631,858 | $1,937,672 | $10,765iApproximate average salary by contribution assumption: employee only about $269,121 at 4% or $179,414 at 6%; with 50% employer match about $179,414 at 4% or $119,609 at 6%; with 100% employer match about $134,561 at 4% or $89,707 at 6%. |
| Dynegy Inc. Severance Pay Plan | - | 985 | - | - | - |
| Dynegy Inc. Comprehensive Welfare Benefits Plan | - | 1,985 | - | - | - |
| DYNEGY NORTHEAST GENERATION, INC. COMPREHENSIVE WELFARE BENEFITS PLAN | - | 176 | - | - | - |
| 2008 | 10 | 1,988 | $394,128,636 | $38,086,595 | $19,158iApproximate average salary by contribution assumption: employee only about $478,956 at 4% or $319,304 at 6%; with 50% employer match about $319,304 at 4% or $212,869 at 6%; with 100% employer match about $239,478 at 4% or $159,652 at 6%. |
| Dynegy Inc. Retirement Plan | - | 1,757 | $119,963,935 | $13,200,000 | $7,513iApproximate average salary by contribution assumption: employee only about $187,820 at 4% or $125,213 at 6%; with 50% employer match about $125,213 at 4% or $83,476 at 6%; with 100% employer match about $93,910 at 4% or $62,607 at 6%. |
| Dynegy Inc. 401K Savings Plan | - | 1,018 | $104,558,926 | $13,247,178 | $13,013iApproximate average salary by contribution assumption: employee only about $325,324 at 4% or $216,882 at 6%; with 50% employer match about $216,882 at 4% or $144,588 at 6%; with 100% employer match about $162,662 at 4% or $108,441 at 6%. |
| Dynegy Midwest Generation Inc. 401K Savings Plan | - | 197 | $68,261,780 | $2,364,522 | $12,003iApproximate average salary by contribution assumption: employee only about $300,066 at 4% or $200,044 at 6%; with 50% employer match about $200,044 at 4% or $133,363 at 6%; with 100% employer match about $150,033 at 4% or $100,022 at 6%. |
| Dynegy Midwest Generation Inc. 401K Savings Plan for Employees Covered Under a Collective Bargaining Agreement | - | 550 | $54,894,357 | $4,033,361 | $7,333iApproximate average salary by contribution assumption: employee only about $183,335 at 4% or $122,223 at 6%; with 50% employer match about $122,223 at 4% or $81,482 at 6%; with 100% employer match about $91,667 at 4% or $61,112 at 6%. |
| DYNEGY NORTHEAST GENERATION INC. RETIREMENT INCOME PLAN | - | 188 | $31,256,268 | $3,400,000 | $18,085iApproximate average salary by contribution assumption: employee only about $452,128 at 4% or $301,418 at 6%; with 50% employer match about $301,418 at 4% or $200,946 at 6%; with 100% employer match about $226,064 at 4% or $150,709 at 6%. |
| Dynegy Northeast Generation Inc. Savings Incentive Plan | - | 182 | $15,193,370 | $1,841,534 | $10,118iApproximate average salary by contribution assumption: employee only about $252,958 at 4% or $168,639 at 6%; with 50% employer match about $168,639 at 4% or $112,426 at 6%; with 100% employer match about $126,479 at 4% or $84,319 at 6%. |
| EXTANT, INC. 401K PLAN | - | 0 | - | - | - |
| Dynegy Inc. Severance Pay Plan | - | 1,949 | - | - | - |
| Dynegy Inc. Comprehensive Welfare Benefits Plan | - | 1,988 | - | - | - |
| DYNEGY NORTHEAST GENERATION, INC. COMPREHENSIVE WELFARE BENEFITS PLAN | - | 188 | - | - | - |
| 2007 | 12 | 1,594 | $552,368,683 | $53,689,695 | $33,682iApproximate average salary by contribution assumption: employee only about $842,059 at 4% or $561,373 at 6%; with 50% employer match about $561,373 at 4% or $374,249 at 6%; with 100% employer match about $421,030 at 4% or $280,686 at 6%. |
| Dynegy Inc. 401K Savings Plan | - | 955 | $165,308,379 | $17,064,797 | $17,869iApproximate average salary by contribution assumption: employee only about $446,722 at 4% or $297,815 at 6%; with 50% employer match about $297,815 at 4% or $198,543 at 6%; with 100% employer match about $223,361 at 4% or $148,907 at 6%. |
| Dynegy Inc. Retirement Plan | - | 1,594 | $143,297,244 | $13,400,000 | $8,407iApproximate average salary by contribution assumption: employee only about $210,163 at 4% or $140,109 at 6%; with 50% employer match about $140,109 at 4% or $93,406 at 6%; with 100% employer match about $105,082 at 4% or $70,054 at 6%. |
| Dynegy Midwest Generation Inc. 401K Savings Plan | - | 171 | $98,171,001 | $2,479,632 | $14,501iApproximate average salary by contribution assumption: employee only about $362,519 at 4% or $241,680 at 6%; with 50% employer match about $241,680 at 4% or $161,120 at 6%; with 100% employer match about $181,260 at 4% or $120,840 at 6%. |
| Dynegy Midwest Generation Inc. 401K Savings Plan for Employees Covered Under a Collective Bargaining Agreement | - | 484 | $87,136,614 | $3,800,653 | $7,853iApproximate average salary by contribution assumption: employee only about $196,315 at 4% or $130,876 at 6%; with 50% employer match about $130,876 at 4% or $87,251 at 6%; with 100% employer match about $98,157 at 4% or $65,438 at 6%. |
| DYNEGY NORTHEAST GENERATION, INC. RET. INCOME PLAN | - | 187 | $37,822,522 | $4,300,000 | $22,995iApproximate average salary by contribution assumption: employee only about $574,866 at 4% or $383,244 at 6%; with 50% employer match about $383,244 at 4% or $255,496 at 6%; with 100% employer match about $287,433 at 4% or $191,622 at 6%. |
| Dynegy Northeast Generation Inc. Savings Incentive Plan | - | 193 | $19,267,150 | $1,809,613 | $9,376iApproximate average salary by contribution assumption: employee only about $234,406 at 4% or $156,271 at 6%; with 50% employer match about $156,271 at 4% or $104,180 at 6%; with 100% employer match about $117,203 at 4% or $78,135 at 6%. |
| SITHE STABLE PENSION ACCOUNT PLAN | - | 52 | $1,365,773 | $335,000 | $6,442iApproximate average salary by contribution assumption: employee only about $161,058 at 4% or $107,372 at 6%; with 50% employer match about $107,372 at 4% or $71,581 at 6%; with 100% employer match about $80,529 at 4% or $53,686 at 6%. |
| Dynegy Inc. Comprehensive Welfare Benefits Plan | - | 1,436 | - | - | - |
| DYNEGY NORTHEAST GENERATION, INC. COMPREHENSIVE WELFARE BENEFITS PLAN | - | 196 | - | - | - |
| EXTANT, INC. 401K PLAN | - | 1 | - | - | - |
| Dynegy Inc. Severance Pay Plan | - | 969 | - | - | - |
| DYNEGY MIDWEST GENERATION, INC. RETIREMENT INCOME PLAN FOR EMPLOYEES COVERED UNDER A COLLECTIVE BARGAINING AGREEMENT | - | 0 | - | $10,500,000 | - |
| 2006 | 15 | 1,138 | $494,511,264 | $44,135,927 | $38,784iApproximate average salary by contribution assumption: employee only about $969,594 at 4% or $646,396 at 6%; with 50% employer match about $646,396 at 4% or $430,931 at 6%; with 100% employer match about $484,797 at 4% or $323,198 at 6%. |
| Dynegy Inc. 401K Savings Plan | - | 511 | $154,444,170 | $8,584,572 | $16,800iApproximate average salary by contribution assumption: employee only about $419,989 at 4% or $279,993 at 6%; with 50% employer match about $279,993 at 4% or $186,662 at 6%; with 100% employer match about $209,994 at 4% or $139,996 at 6%. |
| Dynegy Midwest Generation Inc. 401K Savings Plan | - | 491 | $90,790,136 | $2,243,605 | $4,569iApproximate average salary by contribution assumption: employee only about $114,237 at 4% or $76,158 at 6%; with 50% employer match about $76,158 at 4% or $50,772 at 6%; with 100% employer match about $57,118 at 4% or $38,079 at 6%. |
| Dynegy Midwest Generation Inc. 401K Savings Plan for Employees Covered Under a Collective Bargaining Agreement | - | 491 | $82,530,176 | $3,526,354 | $7,182iApproximate average salary by contribution assumption: employee only about $179,550 at 4% or $119,700 at 6%; with 50% employer match about $119,700 at 4% or $79,800 at 6%; with 100% employer match about $89,775 at 4% or $59,850 at 6%. |
| Dynegy Inc. Retirement Plan | - | 690 | $66,603,831 | $9,090,948 | $13,175iApproximate average salary by contribution assumption: employee only about $329,382 at 4% or $219,588 at 6%; with 50% employer match about $219,588 at 4% or $146,392 at 6%; with 100% employer match about $164,691 at 4% or $109,794 at 6%. |
| DYNEGY MIDWEST GENERATION, INC. RETIREMENT INCOME PLAN FOR EMPLOYEES COVERED UNDER A COLLECTIVE BARGAINING AGREEMENT | - | 476 | $49,824,135 | $4,400,000 | $9,244iApproximate average salary by contribution assumption: employee only about $231,092 at 4% or $154,062 at 6%; with 50% employer match about $154,062 at 4% or $102,708 at 6%; with 100% employer match about $115,546 at 4% or $77,031 at 6%. |
| DYNEGY NORTHEAST GENERATION, INC. RET. INCOME PLAN | - | 184 | $32,044,999 | $1,182,000 | $6,424iApproximate average salary by contribution assumption: employee only about $160,598 at 4% or $107,065 at 6%; with 50% employer match about $107,065 at 4% or $71,377 at 6%; with 100% employer match about $80,299 at 4% or $53,533 at 6%. |
| Dynegy Northeast Generation Inc. Savings Incentive Plan | - | 177 | $16,802,658 | $1,676,196 | $9,470iApproximate average salary by contribution assumption: employee only about $236,751 at 4% or $157,834 at 6%; with 50% employer match about $157,834 at 4% or $105,223 at 6%; with 100% employer match about $118,375 at 4% or $78,917 at 6%. |
| SITHE STABLE PENSION ACCOUNT PLAN | - | 53 | $1,205,430 | $120,823 | $2,280iApproximate average salary by contribution assumption: employee only about $56,992 at 4% or $37,995 at 6%; with 50% employer match about $37,995 at 4% or $25,330 at 6%; with 100% employer match about $28,496 at 4% or $18,997 at 6%. |
| EXTANT, INC. 401K PLAN | - | 1 | $265,729 | - | - |
| DYNEGY NORTHEAST GENERATION, INC. COMPREHENSIVE WELFARE BENEFITS PLAN | - | 197 | - | - | - |
| SITHE ENERGIES GROUP RETIREMENT 401K PLAN | - | 0 | - | - | - |
| Dynegy Inc. Comprehensive Welfare Benefits Plan | - | 1,138 | - | $13,311,429 | $11,697iApproximate average salary by contribution assumption: employee only about $292,430 at 4% or $194,954 at 6%; with 50% employer match about $194,954 at 4% or $129,969 at 6%; with 100% employer match about $146,215 at 4% or $97,477 at 6%. |
| DYNEGY INC. SEVERANCE PAY PLAN | - | 587 | - | - | - |
| DYNEGY MIDSTREAM SERVICES RETIREMENT PLAN | - | 0 | - | - | - |
| Dynegy Inc. Severance Pay Plan | - | 587 | - | - | - |