Kennecott Utah Copper LLC
Plan context: Kennecott Utah Copper Savings Plan for Represented Hourly Employees
EIN 13-3108078 • 113 filings • 21 plans
Current Snapshot
Latest Year
2024
2024 Participants
1,584
2024 Assets
$130,460,901
2024 Contributions
$10,524,734
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 |
|---|---|---|---|---|---|
| 2024 | 4 | 1,584 | $130,460,901 | $10,524,734 | $6,644iApproximate average salary by contribution assumption: employee only about $166,110 at 4% or $110,740 at 6%; with 50% employer match about $110,740 at 4% or $73,827 at 6%; with 100% employer match about $83,055 at 4% or $55,370 at 6%. |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,584 | $130,460,901 | $10,524,734 | $6,644iApproximate average salary by contribution assumption: employee only about $166,110 at 4% or $110,740 at 6%; with 50% employer match about $110,740 at 4% or $73,827 at 6%; with 100% employer match about $83,055 at 4% or $55,370 at 6%. |
| Kennecott Utah Copper LLC Welfare Benefits Plan | - | 1,443 | - | - | - |
| Kennecott Utah Copper LLC Retirement and Death Benefit Plan | - | 640 | - | - | - |
| Kennecott Utah Copper LLC Welfare Benefits Wrap Plan for Pre 10/2002 Hourly Represented Retirees | - | 0 | - | - | - |
| 2023 | 4 | 1,443 | $114,663,071 | $9,868,376 | $6,839iApproximate average salary by contribution assumption: employee only about $170,970 at 4% or $113,980 at 6%; with 50% employer match about $113,980 at 4% or $75,987 at 6%; with 100% employer match about $85,485 at 4% or $56,990 at 6%. |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,322 | $114,663,071 | $9,868,376 | $7,465iApproximate average salary by contribution assumption: employee only about $186,618 at 4% or $124,412 at 6%; with 50% employer match about $124,412 at 4% or $82,941 at 6%; with 100% employer match about $93,309 at 4% or $62,206 at 6%. |
| Kennecott Utah Copper LLC Welfare Benefits Plan | - | 1,443 | - | - | - |
| Kennecott Utah Copper LLC Welfare Benefits Wrap Plan for Pre 10/2002 Hourly Represented Retirees | - | 0 | - | - | - |
| Kennecott Utah Copper LLC Retirement and Death Benefit Plan | - | 681 | - | - | - |
| 2022 | 4 | 1,389 | $95,679,070 | $8,626,535 | $6,211iApproximate average salary by contribution assumption: employee only about $155,265 at 4% or $103,510 at 6%; with 50% employer match about $103,510 at 4% or $69,007 at 6%; with 100% employer match about $77,633 at 4% or $51,755 at 6%. |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,359 | $95,679,070 | $8,626,535 | $6,348iApproximate average salary by contribution assumption: employee only about $158,693 at 4% or $105,795 at 6%; with 50% employer match about $105,795 at 4% or $70,530 at 6%; with 100% employer match about $79,346 at 4% or $52,898 at 6%. |
| Kennecott Utah Copper LLC Welfare Benefits Wrap Plan for Pre 10/2002 Hourly Represented Retirees | - | 0 | - | - | - |
| Kennecott Utah Copper LLC Retirement and Death Benefit Plan | - | 703 | - | - | - |
| Kennecott Utah Copper LLC Welfare Benefits Plan | - | 1,389 | - | - | - |
| 2021 | 4 | 1,309 | $112,408,550 | $7,858,123 | $6,003iApproximate average salary by contribution assumption: employee only about $150,079 at 4% or $100,052 at 6%; with 50% employer match about $100,052 at 4% or $66,702 at 6%; with 100% employer match about $75,039 at 4% or $50,026 at 6%. |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,285 | $112,408,550 | $7,858,123 | $6,115iApproximate average salary by contribution assumption: employee only about $152,882 at 4% or $101,921 at 6%; with 50% employer match about $101,921 at 4% or $67,947 at 6%; with 100% employer match about $76,441 at 4% or $50,961 at 6%. |
| Kennecott Utah Copper LLC Welfare Benefits Plan | - | 1,309 | - | - | - |
| Kennecott Utah Copper LLC Retirement and Death Benefit Plan | - | 693 | - | - | - |
| Kennecott Utah Copper LLC Welfare Benefits Wrap Plan for Pre 10/2002 Hourly Represented Retirees | - | 0 | - | - | - |
| 2020 | 5 | 1,368 | $98,224,869 | $7,665,382 | $5,603iApproximate average salary by contribution assumption: employee only about $140,084 at 4% or $93,389 at 6%; with 50% employer match about $93,389 at 4% or $62,259 at 6%; with 100% employer match about $70,042 at 4% or $46,695 at 6%. |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,317 | $98,224,869 | $7,665,382 | $5,820iApproximate average salary by contribution assumption: employee only about $145,508 at 4% or $97,006 at 6%; with 50% employer match about $97,006 at 4% or $64,670 at 6%; with 100% employer match about $72,754 at 4% or $48,503 at 6%. |
| Kennecott Utah Copper LLC Welfare Benefits Plan | - | 1,368 | - | - | - |
| Kennecott Utah Copper LLC Retirement and Death Benefit Plan | - | 626 | - | - | - |
| Kennecott Utah Copper LLC Welfare Benefits Wrap Plan for Pre 10/2002 Hourly Represented Retirees | - | 0 | - | - | - |
| Kennecott Utah Copper Pension Plan for Represented Hourly Employees | - | 0 | - | - | - |
| 2019 | 5 | 1,405 | $211,681,766 | $6,996,119 | $4,979iApproximate average salary by contribution assumption: employee only about $124,486 at 4% or $82,991 at 6%; with 50% employer match about $82,991 at 4% or $55,327 at 6%; with 100% employer match about $62,243 at 4% or $41,495 at 6%. |
| Kennecott Utah Copper Pension Plan for Represented Hourly Employees | - | 1,405 | $127,079,895 | - | - |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,344 | $84,601,871 | $6,996,119 | $5,205iApproximate average salary by contribution assumption: employee only about $130,136 at 4% or $86,757 at 6%; with 50% employer match about $86,757 at 4% or $57,838 at 6%; with 100% employer match about $65,068 at 4% or $43,379 at 6%. |
| Kennecott Utah Copper LLC Welfare Benefits Plan | - | 1,390 | - | - | - |
| Kennecott Utah Copper LLC Retirement and Death Benefit Plan | - | 628 | - | - | - |
| Kennecott Utah Copper LLC Welfare Benefits Wrap Plan for Pre 10/2002 Hourly Represented Retirees | - | 0 | - | - | - |
| 2018 | 6 | 1,465 | $391,163,674 | $12,124,192 | $8,276iApproximate average salary by contribution assumption: employee only about $206,897 at 4% or $137,932 at 6%; with 50% employer match about $137,932 at 4% or $91,954 at 6%; with 100% employer match about $103,449 at 4% or $68,966 at 6%. |
| Kennecott Utah Copper Pension Plan for Represented Hourly Employees | - | 1,465 | $321,047,411 | $6,000,000 | $4,096iApproximate average salary by contribution assumption: employee only about $102,389 at 4% or $68,259 at 6%; with 50% employer match about $68,259 at 4% or $45,506 at 6%; with 100% employer match about $51,195 at 4% or $34,130 at 6%. |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,244 | $70,116,263 | $6,124,192 | $4,923iApproximate average salary by contribution assumption: employee only about $123,075 at 4% or $82,050 at 6%; with 50% employer match about $82,050 at 4% or $54,700 at 6%; with 100% employer match about $61,537 at 4% or $41,025 at 6%. |
| Kennecott Utah Copper LLC Retirement and Death Benefit Plan | - | 656 | - | - | - |
| Kennecott Utah Copper LLC Welfare Benefits Wrap Plan for Pre 10/2002 Hourly Represented Retirees | - | 0 | - | - | - |
| Kennecott Utah Copper LLC Welfare Benefits Wrap Plan for Pre 10/2002 Hourly Represented Retirees | - | 0 | - | - | - |
| Kennecott Utah Copper LLC Welfare Benefits Plan | - | 1,379 | - | - | - |
| 2017 | 5 | 1,538 | $417,535,121 | $5,219,459 | $3,394iApproximate average salary by contribution assumption: employee only about $84,842 at 4% or $56,561 at 6%; with 50% employer match about $56,561 at 4% or $37,707 at 6%; with 100% employer match about $42,421 at 4% or $28,281 at 6%. |
| Kennecott Utah Copper Pension Plan for Represented Hourly Employees | - | 1,538 | $343,775,810 | - | - |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,125 | $73,759,311 | $5,219,459 | $4,640iApproximate average salary by contribution assumption: employee only about $115,988 at 4% or $77,325 at 6%; with 50% employer match about $77,325 at 4% or $51,550 at 6%; with 100% employer match about $57,994 at 4% or $38,663 at 6%. |
| Kennecott Utah Copper LLC Welfare Benefits Wrap Plan for Pre 10/2002 Hourly Represented Retirees | - | 0 | - | - | - |
| Kennecott Utah Copper LLC Welfare Benefits Plan | - | 1,344 | - | - | - |
| Kennecott Utah Copper LLC Retirement and Death Benefit Plan | - | 614 | - | - | - |
| 2016 | 5 | 1,406 | $378,763,707 | $31,542,625 | $22,434iApproximate average salary by contribution assumption: employee only about $560,857 at 4% or $373,905 at 6%; with 50% employer match about $373,905 at 4% or $249,270 at 6%; with 100% employer match about $280,429 at 4% or $186,952 at 6%. |
| Kennecott Utah Copper Pension Plan for Represented Hourly Employees | - | 1,340 | $315,229,217 | $26,900,000 | $20,075iApproximate average salary by contribution assumption: employee only about $501,866 at 4% or $334,577 at 6%; with 50% employer match about $334,577 at 4% or $223,051 at 6%; with 100% employer match about $250,933 at 4% or $167,289 at 6%. |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,406 | $63,534,490 | $4,642,625 | $3,302iApproximate average salary by contribution assumption: employee only about $82,550 at 4% or $55,033 at 6%; with 50% employer match about $55,033 at 4% or $36,689 at 6%; with 100% employer match about $41,275 at 4% or $27,517 at 6%. |
| Kennecott Utah Copper LLC Retirement and Death Benefit Plan | - | 583 | - | - | - |
| Kennecott Utah Copper LLC Welfare Benefits Plan | - | 1,160 | - | - | - |
| Kennecott Utah Copper LLC Welfare Benefits Wrap Plan for Pre 10/2002 Hourly Represented Retirees | - | 0 | - | - | - |
| 2015 | 6 | 1,679 | $397,946,003 | $37,934,334 | $22,593iApproximate average salary by contribution assumption: employee only about $564,835 at 4% or $376,557 at 6%; with 50% employer match about $376,557 at 4% or $251,038 at 6%; with 100% employer match about $282,418 at 4% or $188,278 at 6%. |
| Kennecott Utah Copper Pension Plan for Represented Hourly Employees | - | 1,374 | $288,348,778 | $29,100,000 | $21,179iApproximate average salary by contribution assumption: employee only about $529,476 at 4% or $352,984 at 6%; with 50% employer match about $352,984 at 4% or $235,323 at 6%; with 100% employer match about $264,738 at 4% or $176,492 at 6%. |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,441 | $58,371,937 | $4,744,018 | $3,292iApproximate average salary by contribution assumption: employee only about $82,304 at 4% or $54,870 at 6%; with 50% employer match about $54,870 at 4% or $36,580 at 6%; with 100% employer match about $41,152 at 4% or $27,435 at 6%. |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,461 | $51,225,288 | $4,090,316 | $2,800iApproximate average salary by contribution assumption: employee only about $69,992 at 4% or $46,661 at 6%; with 50% employer match about $46,661 at 4% or $31,107 at 6%; with 100% employer match about $34,996 at 4% or $23,331 at 6%. |
| Kennecott Utah Copper LLC Welfare Benefits Plan | - | 1,679 | - | - | - |
| Kennecott Utah Copper LLC Welfare Benefits Wrap Plan for Pre 10/2002 Hourly Represented Retirees | - | 0 | - | - | - |
| Kennecott Utah Copper LLC Retirement and Death Benefit Plan | - | 492 | - | - | - |
| 2014 | 5 | 1,704 | $345,130,718 | $5,629,721 | $3,304iApproximate average salary by contribution assumption: employee only about $82,596 at 4% or $55,064 at 6%; with 50% employer match about $55,064 at 4% or $36,709 at 6%; with 100% employer match about $41,298 at 4% or $27,532 at 6%. |
| Kennecott Utah Copper Pension Plan for Represented Hourly Employees | - | 1,406 | $283,130,429 | $1,100,000 | $782iApproximate average salary by contribution assumption: employee only about $19,559 at 4% or $13,039 at 6%; with 50% employer match about $13,039 at 4% or $8,693 at 6%; with 100% employer match about $9,780 at 4% or $6,520 at 6%. |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,491 | $62,000,289 | $4,529,721 | $3,038iApproximate average salary by contribution assumption: employee only about $75,951 at 4% or $50,634 at 6%; with 50% employer match about $50,634 at 4% or $33,756 at 6%; with 100% employer match about $37,976 at 4% or $25,317 at 6%. |
| Kennecott Utah Copper LLC Retirement and Death Benefit Plan | - | 352 | - | - | - |
| Kennecott Utah Copper LLC Welfare Benefits Plan | - | 1,704 | - | - | - |
| Kennecott Utah Copper LLC Welfare Benefits Wrap Plan for Pre 10/2002 Hourly Represented Retirees | - | - | - | - | - |
| 2013 | 5 | 1,559 | $399,773,739 | $9,609,624 | $6,164iApproximate average salary by contribution assumption: employee only about $154,099 at 4% or $102,733 at 6%; with 50% employer match about $102,733 at 4% or $68,489 at 6%; with 100% employer match about $77,050 at 4% or $51,366 at 6%. |
| Kennecott Utah Copper Pension Plan for Represented Hourly Employees | - | 1,486 | $279,000,385 | - | - |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,559 | $60,386,677 | $4,804,812 | $3,082iApproximate average salary by contribution assumption: employee only about $77,050 at 4% or $51,366 at 6%; with 50% employer match about $51,366 at 4% or $34,244 at 6%; with 100% employer match about $38,525 at 4% or $25,683 at 6%. |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,559 | $60,386,677 | $4,804,812 | $3,082iApproximate average salary by contribution assumption: employee only about $77,050 at 4% or $51,366 at 6%; with 50% employer match about $51,366 at 4% or $34,244 at 6%; with 100% employer match about $38,525 at 4% or $25,683 at 6%. |
| Kennecott Utah Copper LLC Retirement and Death Benefit Plan | - | 414 | - | - | - |
| Kennecott Utah Copper LLC Welfare Benefits Plan | - | 1,269 | - | - | - |
| 2012 | 5 | 1,669 | $386,459,115 | $9,590,054 | $5,746iApproximate average salary by contribution assumption: employee only about $143,650 at 4% or $95,766 at 6%; with 50% employer match about $95,766 at 4% or $63,844 at 6%; with 100% employer match about $71,825 at 4% or $47,883 at 6%. |
| Kennecott Utah Copper Pension Plan for Represented Hourly Employees | - | 1,669 | $268,437,711 | - | - |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,515 | $59,010,702 | $4,795,027 | $3,165iApproximate average salary by contribution assumption: employee only about $79,126 at 4% or $52,751 at 6%; with 50% employer match about $52,751 at 4% or $35,167 at 6%; with 100% employer match about $39,563 at 4% or $26,375 at 6%. |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,515 | $59,010,702 | $4,795,027 | $3,165iApproximate average salary by contribution assumption: employee only about $79,126 at 4% or $52,751 at 6%; with 50% employer match about $52,751 at 4% or $35,167 at 6%; with 100% employer match about $39,563 at 4% or $26,375 at 6%. |
| Kennecott Utah Copper LLC Retirement and Death Benefit Plan | - | 546 | - | - | - |
| Kennecott Utah Copper LLC Welfare Benefits Plan | - | 1,276 | - | - | - |
| 2011 | 4 | 1,596 | $299,016,067 | $6,691,283 | $4,193iApproximate average salary by contribution assumption: employee only about $104,813 at 4% or $69,876 at 6%; with 50% employer match about $69,876 at 4% or $46,584 at 6%; with 100% employer match about $52,407 at 4% or $34,938 at 6%. |
| Kennecott Utah Copper Pension Plan for Represented Hourly Employees | - | 1,596 | $247,598,643 | $2,384,769 | $1,494iApproximate average salary by contribution assumption: employee only about $37,355 at 4% or $24,904 at 6%; with 50% employer match about $24,904 at 4% or $16,602 at 6%; with 100% employer match about $18,678 at 4% or $12,452 at 6%. |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,461 | $51,417,424 | $4,306,514 | $2,948iApproximate average salary by contribution assumption: employee only about $73,691 at 4% or $49,127 at 6%; with 50% employer match about $49,127 at 4% or $32,752 at 6%; with 100% employer match about $36,846 at 4% or $24,564 at 6%. |
| Kennecott Utah Copper LLC Welfare Benefits Plan | - | 1,335 | - | - | - |
| Kennecott Utah Copper LLC Retirement and Death Benefit Plan | - | 583 | - | - | - |
| 2010 | 4 | 1,502 | $318,965,836 | $42,519,779 | $28,309iApproximate average salary by contribution assumption: employee only about $707,719 at 4% or $471,813 at 6%; with 50% employer match about $471,813 at 4% or $314,542 at 6%; with 100% employer match about $353,860 at 4% or $235,906 at 6%. |
| Kennecott Utah Copper Pension Plan for Represented Hourly Employees | - | 1,424 | $263,407,760 | $38,700,000 | $27,177iApproximate average salary by contribution assumption: employee only about $679,424 at 4% or $452,949 at 6%; with 50% employer match about $452,949 at 4% or $301,966 at 6%; with 100% employer match about $339,712 at 4% or $226,475 at 6%. |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,502 | $55,558,076 | $3,819,779 | $2,543iApproximate average salary by contribution assumption: employee only about $63,578 at 4% or $42,385 at 6%; with 50% employer match about $42,385 at 4% or $28,257 at 6%; with 100% employer match about $31,789 at 4% or $21,193 at 6%. |
| Kennecott Utah Copper LLC Welfare Benefits Plan | - | 1,261 | - | - | - |
| Kennecott Utah Copper LLC Retirement and Death Benefit Plan | - | 548 | - | - | - |
| 2009 | 4 | 1,403 | $268,034,546 | $38,580,755 | $27,499iApproximate average salary by contribution assumption: employee only about $687,469 at 4% or $458,313 at 6%; with 50% employer match about $458,313 at 4% or $305,542 at 6%; with 100% employer match about $343,734 at 4% or $229,156 at 6%. |
| Kennecott Utah Copper Pension Plan for Represented Hourly Employees | - | 1,361 | $217,873,534 | $35,080,000 | $25,775iApproximate average salary by contribution assumption: employee only about $644,379 at 4% or $429,586 at 6%; with 50% employer match about $429,586 at 4% or $286,391 at 6%; with 100% employer match about $322,190 at 4% or $214,793 at 6%. |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,403 | $50,161,012 | $3,500,755 | $2,495iApproximate average salary by contribution assumption: employee only about $62,380 at 4% or $41,587 at 6%; with 50% employer match about $41,587 at 4% or $27,724 at 6%; with 100% employer match about $31,190 at 4% or $20,793 at 6%. |
| Kennecott Utah Copper LLC Welfare Benefits Plan | - | 1,264 | - | - | - |
| Kennecott Utah Copper LLC Retirement and Death Benefit Plan | - | 595 | - | - | - |
| 2008 | 4 | 1,444 | $199,199,186 | $6,884,204 | $4,767iApproximate average salary by contribution assumption: employee only about $119,186 at 4% or $79,458 at 6%; with 50% employer match about $79,458 at 4% or $52,972 at 6%; with 100% employer match about $59,593 at 4% or $39,729 at 6%. |
| Kennecott Utah Copper Pension Plan for Represented Hourly Employees | - | 1,365 | $161,877,898 | $3,231,526 | $2,367iApproximate average salary by contribution assumption: employee only about $59,185 at 4% or $39,457 at 6%; with 50% employer match about $39,457 at 4% or $26,305 at 6%; with 100% employer match about $29,593 at 4% or $19,728 at 6%. |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,444 | $37,321,288 | $3,652,678 | $2,530iApproximate average salary by contribution assumption: employee only about $63,239 at 4% or $42,159 at 6%; with 50% employer match about $42,159 at 4% or $28,106 at 6%; with 100% employer match about $31,619 at 4% or $21,080 at 6%. |
| Kennecott Utah Copper LLC Retirement and Death Benefit Plan | - | 454 | - | - | - |
| Kennecott Utah Copper LLC Welfare Benefits Plan | - | 1,239 | - | - | - |
| 2007 | 4 | 1,381 | $305,015,428 | $9,327,862 | $6,754iApproximate average salary by contribution assumption: employee only about $168,861 at 4% or $112,574 at 6%; with 50% employer match about $112,574 at 4% or $75,049 at 6%; with 100% employer match about $84,430 at 4% or $56,287 at 6%. |
| Kennecott Utah Copper Pension Plan for Represented Hourly Employees | - | 1,345 | $246,301,047 | $5,768,474 | $4,289iApproximate average salary by contribution assumption: employee only about $107,221 at 4% or $71,480 at 6%; with 50% employer match about $71,480 at 4% or $47,654 at 6%; with 100% employer match about $53,610 at 4% or $35,740 at 6%. |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,381 | $58,714,381 | $3,559,388 | $2,577iApproximate average salary by contribution assumption: employee only about $64,435 at 4% or $42,957 at 6%; with 50% employer match about $42,957 at 4% or $28,638 at 6%; with 100% employer match about $32,217 at 4% or $21,478 at 6%. |
| Kennecott Utah Copper LLC Welfare Benefits Plan | - | 0 | - | - | - |
| Kennecott Utah Copper LLC Retirement and Death Benefit Plan | - | 505 | - | - | - |
| 2006 | 4 | 1,287 | $291,434,514 | $3,271,787 | $2,542iApproximate average salary by contribution assumption: employee only about $63,555 at 4% or $42,370 at 6%; with 50% employer match about $42,370 at 4% or $28,246 at 6%; with 100% employer match about $31,777 at 4% or $21,185 at 6%. |
| Kennecott Utah Copper Pension Plan for Represented Hourly Employees | - | 1,269 | $239,249,071 | - | - |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,287 | $52,185,443 | $3,271,787 | $2,542iApproximate average salary by contribution assumption: employee only about $63,555 at 4% or $42,370 at 6%; with 50% employer match about $42,370 at 4% or $28,246 at 6%; with 100% employer match about $31,777 at 4% or $21,185 at 6%. |
| Kennecott Utah Copper LLC Retirement and Death Benefit Plan | - | 210 | - | - | - |
| Kennecott Utah Copper LLC Welfare Benefits Plan | - | 1,187 | - | - | - |
| 2005 | 4 | 1,188 | $265,842,296 | $3,032,082 | $2,552iApproximate average salary by contribution assumption: employee only about $63,806 at 4% or $42,538 at 6%; with 50% employer match about $42,538 at 4% or $28,358 at 6%; with 100% employer match about $31,903 at 4% or $21,269 at 6%. |
| Kennecott Utah Copper Pension Plan for Represented Hourly Employees | - | 1,149 | $218,312,123 | - | - |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,188 | $47,530,173 | $3,032,082 | $2,552iApproximate average salary by contribution assumption: employee only about $63,806 at 4% or $42,538 at 6%; with 50% employer match about $42,538 at 4% or $28,358 at 6%; with 100% employer match about $31,903 at 4% or $21,269 at 6%. |
| Kennecott Utah Copper LLC Welfare Benefits Plan | - | 1,149 | - | - | - |
| Kennecott Utah Copper LLC Retirement and Death Benefit Plan | - | 489 | - | - | - |
| 2004 | 4 | 1,082 | $44,940,951 | $2,858,520 | $2,642iApproximate average salary by contribution assumption: employee only about $66,047 at 4% or $44,031 at 6%; with 50% employer match about $44,031 at 4% or $29,354 at 6%; with 100% employer match about $33,024 at 4% or $22,016 at 6%. |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,079 | $44,940,951 | $2,858,520 | $2,649iApproximate average salary by contribution assumption: employee only about $66,231 at 4% or $44,154 at 6%; with 50% employer match about $44,154 at 4% or $29,436 at 6%; with 100% employer match about $33,115 at 4% or $22,077 at 6%. |
| Kennecott Utah Copper LLC Retirement and Death Benefit Plan | - | 560 | - | - | - |
| Kennecott Utah Copper Pension Plan for Represented Hourly Employees | - | 1,082 | - | - | - |
| Kennecott Utah Copper LLC Welfare Benefits Plan | - | 1,020 | - | - | - |
| 2003 | 4 | 1,141 | $198,265,376 | $16,107,240 | $14,117iApproximate average salary by contribution assumption: employee only about $352,919 at 4% or $235,280 at 6%; with 50% employer match about $235,280 at 4% or $156,853 at 6%; with 100% employer match about $176,460 at 4% or $117,640 at 6%. |
| Kennecott Utah Copper Pension Plan for Represented Hourly Employees | - | 1,136 | $153,970,178 | $12,895,514 | $11,352iApproximate average salary by contribution assumption: employee only about $283,792 at 4% or $189,195 at 6%; with 50% employer match about $189,195 at 4% or $126,130 at 6%; with 100% employer match about $141,896 at 4% or $94,597 at 6%. |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,122 | $44,295,198 | $3,211,726 | $2,863iApproximate average salary by contribution assumption: employee only about $71,563 at 4% or $47,708 at 6%; with 50% employer match about $47,708 at 4% or $31,806 at 6%; with 100% employer match about $35,781 at 4% or $23,854 at 6%. |
| Kennecott Utah Copper LLC Welfare Benefits Plan | - | 1,141 | - | - | - |
| Kennecott Utah Copper LLC Retirement and Death Benefit Plan | - | 589 | - | - | - |
| 2002 | 4 | 1,479 | $165,441,613 | $3,834,987 | $2,593iApproximate average salary by contribution assumption: employee only about $64,824 at 4% or $43,216 at 6%; with 50% employer match about $43,216 at 4% or $28,811 at 6%; with 100% employer match about $32,412 at 4% or $21,608 at 6%. |
| Kennecott Utah Copper Pension Plan for Represented Hourly Employees | - | 1,224 | $125,532,281 | - | - |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,310 | $39,909,332 | $3,834,987 | $2,927iApproximate average salary by contribution assumption: employee only about $73,187 at 4% or $48,791 at 6%; with 50% employer match about $48,791 at 4% or $32,527 at 6%; with 100% employer match about $36,593 at 4% or $24,396 at 6%. |
| Kennecott Utah Copper LLC Retirement and Death Benefit Plan | - | 369 | - | - | - |
| Kennecott Utah Copper LLC Welfare Benefits Plan | - | 1,479 | - | - | - |
| 2001 | 5 | 1,904 | $204,967,490 | $20,456,730 | $10,744iApproximate average salary by contribution assumption: employee only about $268,602 at 4% or $179,068 at 6%; with 50% employer match about $179,068 at 4% or $119,379 at 6%; with 100% employer match about $134,301 at 4% or $89,534 at 6%. |
| Kennecott Utah Copper Pension Plan for Represented Hourly Employees | - | 1,479 | $154,844,097 | - | - |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 1,682 | $50,123,393 | $5,562,581 | $3,307iApproximate average salary by contribution assumption: employee only about $82,678 at 4% or $55,119 at 6%; with 50% employer match about $55,119 at 4% or $36,746 at 6%; with 100% employer match about $41,339 at 4% or $27,559 at 6%. |
| Kennecott Utah Copper LLC Retirement and Death Benefit Plan | - | 516 | - | - | - |
| Kennecott Utah Copper LLC Welfare Benefits Plan | - | 1,904 | - | $14,894,149 | $7,823iApproximate average salary by contribution assumption: employee only about $195,564 at 4% or $130,376 at 6%; with 50% employer match about $130,376 at 4% or $86,917 at 6%; with 100% employer match about $97,782 at 4% or $65,188 at 6%. |
| KENNECOTT TECHNOLOGICAL BENEFIT PLAN | - | 109 | - | - | - |
| 2000 | 5 | 2,015 | $0 | $12,904,781 | $6,404iApproximate average salary by contribution assumption: employee only about $160,109 at 4% or $106,739 at 6%; with 50% employer match about $106,739 at 4% or $71,160 at 6%; with 100% employer match about $80,054 at 4% or $53,370 at 6%. |
| Kennecott Utah Copper LLC Retirement and Death Benefit Plan | - | 525 | - | - | - |
| Kennecott Utah Copper LLC Welfare Benefits Plan | - | 1,599 | - | $12,904,781 | $8,071iApproximate average salary by contribution assumption: employee only about $201,763 at 4% or $134,509 at 6%; with 50% employer match about $134,509 at 4% or $89,673 at 6%; with 100% employer match about $100,882 at 4% or $67,254 at 6%. |
| KENNECOTT TECHNOLOGICAL BENEFIT PLAN | - | 0 | - | - | - |
| Kennecott Utah Copper Pension Plan for Represented Hourly Employees | - | 1,904 | - | - | - |
| Kennecott Utah Copper Savings Plan for Represented Hourly Employees | - | 2,015 | - | - | - |