Black Mesa Pipeline Operations LLC
Plan context: Black Mesa Pipeline Retirement Plan
EIN 86-0844461 • Tulsa, OK • 73 filings • 7 plans
Current Snapshot
Latest Year
2024
2024 Participants
41
2024 Assets
$134,800
2024 Contributions
$1,029,466
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 | 2 | 0 | $0 | $0 | - |
| Black Mesa Pipeline Retirement Plan | - | 0 | $0 | $0 | - |
| Black Mesa Pipeline Pension Plan for Employees Represented by the Uwma | - | 0 | $0 | $0 | - |
| 2023 | 2 | 0 | $134,800 | $1,029,466 | - |
| Black Mesa Pipeline Retirement Plan | - | 0 | $86,320 | $634,607 | - |
| Black Mesa Pipeline Pension Plan for Employees Represented by the Uwma | - | 0 | $48,480 | $394,859 | - |
| 2022 | 2 | 41 | $4,268,587 | $0 | - |
| Black Mesa Pipeline Retirement Plan | - | 29 | $2,704,132 | - | - |
| Black Mesa Pipeline Pension Plan for Employees Represented by the Uwma | - | 41 | $1,564,455 | - | - |
| 2021 | 2 | 41 | $5,881,424 | $0 | - |
| Black Mesa Pipeline Retirement Plan | - | 29 | $3,707,325 | - | - |
| Black Mesa Pipeline Pension Plan for Employees Represented by the Uwma | - | 41 | $2,174,099 | - | - |
| 2020 | 2 | 41 | $6,313,138 | $0 | - |
| Black Mesa Pipeline Retirement Plan | - | 29 | $4,003,042 | - | - |
| Black Mesa Pipeline Pension Plan for Employees Represented by the Uwma | - | 41 | $2,310,096 | - | - |
| 2019 | 2 | 41 | $6,189,236 | $0 | - |
| Black Mesa Pipeline Retirement Plan | - | 30 | $3,947,492 | - | - |
| Black Mesa Pipeline Pension Plan for Employees Represented by the Uwma | - | 41 | $2,241,744 | - | - |
| 2018 | 2 | 41 | $5,790,667 | $0 | - |
| Black Mesa Pipeline Retirement Plan | - | 30 | $3,716,726 | - | - |
| Black Mesa Pipeline Pension Plan for Employees Represented by the Uwma | - | 41 | $2,073,941 | - | - |
| 2017 | 2 | 41 | $6,460,004 | $0 | - |
| Black Mesa Pipeline Retirement Plan | - | 30 | $4,146,720 | - | - |
| Black Mesa Pipeline Pension Plan for Employees Represented by the Uwma | - | 41 | $2,313,284 | - | - |
| 2016 | 2 | 41 | $6,073,514 | $0 | - |
| Black Mesa Pipeline Retirement Plan | - | 30 | $3,900,799 | - | - |
| Black Mesa Pipeline Pension Plan for Employees Represented by the Uwma | - | 41 | $2,172,715 | - | - |
| 2015 | 2 | 41 | $6,057,592 | $91,000 | $2,220iApproximate average salary by contribution assumption: employee only about $55,488 at 4% or $36,992 at 6%; with 50% employer match about $36,992 at 4% or $24,661 at 6%; with 100% employer match about $27,744 at 4% or $18,496 at 6%. |
| Black Mesa Pipeline Retirement Plan | - | 31 | $3,895,428 | $91,000 | $2,935iApproximate average salary by contribution assumption: employee only about $73,387 at 4% or $48,925 at 6%; with 50% employer match about $48,925 at 4% or $32,616 at 6%; with 100% employer match about $36,694 at 4% or $24,462 at 6%. |
| Black Mesa Pipeline Pension Plan for Employees Represented by the Uwma | - | 41 | $2,162,164 | - | - |
| 2014 | 2 | 41 | $6,346,807 | $286,000 | $6,976iApproximate average salary by contribution assumption: employee only about $174,390 at 4% or $116,260 at 6%; with 50% employer match about $116,260 at 4% or $77,507 at 6%; with 100% employer match about $87,195 at 4% or $58,130 at 6%. |
| Black Mesa Pipeline Retirement Plan | - | 33 | $4,040,130 | $186,000 | $5,636iApproximate average salary by contribution assumption: employee only about $140,909 at 4% or $93,939 at 6%; with 50% employer match about $93,939 at 4% or $62,626 at 6%; with 100% employer match about $70,455 at 4% or $46,970 at 6%. |
| Black Mesa Pipeline Pension Plan for Employees Represented by the Uwma | - | 41 | $2,306,677 | $100,000 | $2,439iApproximate average salary by contribution assumption: employee only about $60,976 at 4% or $40,650 at 6%; with 50% employer match about $40,650 at 4% or $27,100 at 6%; with 100% employer match about $30,488 at 4% or $20,325 at 6%. |
| 2013 | 2 | 44 | $5,978,018 | $124,000 | $2,818iApproximate average salary by contribution assumption: employee only about $70,455 at 4% or $46,970 at 6%; with 50% employer match about $46,970 at 4% or $31,313 at 6%; with 100% employer match about $35,227 at 4% or $23,485 at 6%. |
| Black Mesa Pipeline Retirement Plan | - | 33 | $3,806,242 | $80,000 | $2,424iApproximate average salary by contribution assumption: employee only about $60,606 at 4% or $40,404 at 6%; with 50% employer match about $40,404 at 4% or $26,936 at 6%; with 100% employer match about $30,303 at 4% or $20,202 at 6%. |
| Black Mesa Pipeline Pension Plan for Employees Represented by the Uwma | - | 44 | $2,171,776 | $44,000 | $1,000iApproximate average salary by contribution assumption: employee only about $25,000 at 4% or $16,667 at 6%; with 50% employer match about $16,667 at 4% or $11,111 at 6%; with 100% employer match about $12,500 at 4% or $8,333 at 6%. |
| 2012 | 2 | 44 | $5,212,053 | $261,624 | $5,946iApproximate average salary by contribution assumption: employee only about $148,650 at 4% or $99,100 at 6%; with 50% employer match about $99,100 at 4% or $66,067 at 6%; with 100% employer match about $74,325 at 4% or $49,550 at 6%. |
| Black Mesa Pipeline Retirement Plan | - | 33 | $3,320,808 | $157,003 | $4,758iApproximate average salary by contribution assumption: employee only about $118,942 at 4% or $79,294 at 6%; with 50% employer match about $79,294 at 4% or $52,863 at 6%; with 100% employer match about $59,471 at 4% or $39,647 at 6%. |
| Black Mesa Pipeline Pension Plan for Employees Represented by the Uwma | - | 44 | $1,891,245 | $104,621 | $2,378iApproximate average salary by contribution assumption: employee only about $59,444 at 4% or $39,629 at 6%; with 50% employer match about $39,629 at 4% or $26,419 at 6%; with 100% employer match about $29,722 at 4% or $19,815 at 6%. |
| 2011 | 2 | 44 | $4,917,060 | $445,368 | $10,122iApproximate average salary by contribution assumption: employee only about $253,050 at 4% or $168,700 at 6%; with 50% employer match about $168,700 at 4% or $112,467 at 6%; with 100% employer match about $126,525 at 4% or $84,350 at 6%. |
| Black Mesa Pipeline Retirement Plan | - | 33 | $3,135,959 | $237,729 | $7,204iApproximate average salary by contribution assumption: employee only about $180,098 at 4% or $120,065 at 6%; with 50% employer match about $120,065 at 4% or $80,043 at 6%; with 100% employer match about $90,049 at 4% or $60,033 at 6%. |
| Black Mesa Pipeline Pension Plan for Employees Represented by the Uwma | - | 44 | $1,781,101 | $207,639 | $4,719iApproximate average salary by contribution assumption: employee only about $117,977 at 4% or $78,651 at 6%; with 50% employer match about $78,651 at 4% or $52,434 at 6%; with 100% employer match about $58,988 at 4% or $39,326 at 6%. |
| 2010 | 3 | 45 | $4,922,672 | $77,287 | $1,717iApproximate average salary by contribution assumption: employee only about $42,937 at 4% or $28,625 at 6%; with 50% employer match about $28,625 at 4% or $19,083 at 6%; with 100% employer match about $21,469 at 4% or $14,312 at 6%. |
| Black Mesa Pipeline Retirement Plan | - | 33 | $3,176,524 | $41,653 | $1,262iApproximate average salary by contribution assumption: employee only about $31,555 at 4% or $21,037 at 6%; with 50% employer match about $21,037 at 4% or $14,025 at 6%; with 100% employer match about $15,778 at 4% or $10,518 at 6%. |
| Black Mesa Pipeline Pension Plan for Employees Represented by the Uwma | - | 45 | $1,746,148 | $35,634 | $792iApproximate average salary by contribution assumption: employee only about $19,797 at 4% or $13,198 at 6%; with 50% employer match about $13,198 at 4% or $8,799 at 6%; with 100% employer match about $9,898 at 4% or $6,599 at 6%. |
| Black Mesa Pipeline Operations, L.L.C. Savings and Investment Plan | - | 0 | $0 | - | - |
| 2009 | 3 | 45 | $4,899,554 | $715,320 | $15,896iApproximate average salary by contribution assumption: employee only about $397,400 at 4% or $264,933 at 6%; with 50% employer match about $264,933 at 4% or $176,622 at 6%; with 100% employer match about $198,700 at 4% or $132,467 at 6%. |
| Black Mesa Pipeline Retirement Plan | - | 33 | $3,135,058 | $569,000 | $17,242iApproximate average salary by contribution assumption: employee only about $431,061 at 4% or $287,374 at 6%; with 50% employer match about $287,374 at 4% or $191,582 at 6%; with 100% employer match about $215,530 at 4% or $143,687 at 6%. |
| Black Mesa Pipeline Pension Plan for Employees Represented by the Uwma | - | 45 | $1,747,977 | $144,000 | $3,200iApproximate average salary by contribution assumption: employee only about $80,000 at 4% or $53,333 at 6%; with 50% employer match about $53,333 at 4% or $35,556 at 6%; with 100% employer match about $40,000 at 4% or $26,667 at 6%. |
| Black Mesa Pipeline Operations, L.L.C. Savings and Investment Plan | - | 1 | $16,519 | $2,320 | $2,320iApproximate average salary by contribution assumption: employee only about $58,000 at 4% or $38,667 at 6%; with 50% employer match about $38,667 at 4% or $25,778 at 6%; with 100% employer match about $29,000 at 4% or $19,333 at 6%. |
| 2008 | 4 | 0 | $4,668,723 | $82,925 | - |
| Black Mesa Pipeline Retirement Plan | - | 0 | $2,322,353 | - | - |
| Black Mesa Pipeline Pension Plan for Employees Represented by the Uwma | - | 0 | $1,369,325 | - | - |
| Black Mesa Pipeline Operations, L.L.C. Savings and Investment Plan | - | 0 | $977,045 | $82,925 | - |
| Black Mesa Pipeline Pension Plan for Employees Represented by the Uwma | - | 0 | - | - | - |
| 2007 | 4 | 9 | $0 | $0 | - |
| Black Mesa Pipeline Operations, L.L.C. Savings and Investment Plan | - | 9 | - | - | - |
| Black Mesa Pipeline Operations, L.L.C. Savings and Investment Plan for Union Employees | - | 0 | - | - | - |
| Black Mesa Pipeline Retirement Plan | - | 9 | - | - | - |
| Black Mesa Pipeline Pension Plan for Employees Represented by the Uwma | - | 0 | - | - | - |
| 2006 | 4 | 9 | $8,132,200 | $836,861 | $92,985iApproximate average salary by contribution assumption: employee only about $2,324,614 at 4% or $1,549,743 at 6%; with 50% employer match about $1,549,743 at 4% or $1,033,162 at 6%; with 100% employer match about $1,162,307 at 4% or $774,871 at 6%. |
| Black Mesa Pipeline Operations, L.L.C. Savings and Investment Plan | - | 9 | $3,899,027 | $163,714 | $18,190iApproximate average salary by contribution assumption: employee only about $454,761 at 4% or $303,174 at 6%; with 50% employer match about $303,174 at 4% or $202,116 at 6%; with 100% employer match about $227,381 at 4% or $151,587 at 6%. |
| Black Mesa Pipeline Retirement Plan | - | 9 | $2,594,769 | $524,334 | $58,259iApproximate average salary by contribution assumption: employee only about $1,456,483 at 4% or $970,989 at 6%; with 50% employer match about $970,989 at 4% or $647,326 at 6%; with 100% employer match about $728,242 at 4% or $485,494 at 6%. |
| Black Mesa Pipeline Pension Plan for Employees Represented by the Uwma | - | 0 | $1,530,657 | $140,534 | - |
| Black Mesa Pipeline Operations, L.L.C. Savings and Investment Plan for Union Employees | - | 0 | $107,747 | $8,279 | - |
| 2005 | 4 | 32 | $9,223,498 | $658,724 | $20,585iApproximate average salary by contribution assumption: employee only about $514,628 at 4% or $343,085 at 6%; with 50% employer match about $343,085 at 4% or $228,724 at 6%; with 100% employer match about $257,314 at 4% or $171,543 at 6%. |
| Black Mesa Pipeline Operations, L.L.C. Savings and Investment Plan | - | 32 | $5,554,398 | $312,138 | $9,754iApproximate average salary by contribution assumption: employee only about $243,858 at 4% or $162,572 at 6%; with 50% employer match about $162,572 at 4% or $108,381 at 6%; with 100% employer match about $121,929 at 4% or $81,286 at 6%. |
| Black Mesa Pipeline Retirement Plan | - | 14 | $2,055,417 | $179,844 | $12,846iApproximate average salary by contribution assumption: employee only about $321,150 at 4% or $214,100 at 6%; with 50% employer match about $214,100 at 4% or $142,733 at 6%; with 100% employer match about $160,575 at 4% or $107,050 at 6%. |
| Black Mesa Pipeline Pension Plan for Employees Represented by the Uwma | - | 4 | $1,389,001 | $128,964 | $32,241iApproximate average salary by contribution assumption: employee only about $806,025 at 4% or $537,350 at 6%; with 50% employer match about $537,350 at 4% or $358,233 at 6%; with 100% employer match about $403,013 at 4% or $268,675 at 6%. |
| Black Mesa Pipeline Operations, L.L.C. Savings and Investment Plan for Union Employees | - | 23 | $224,682 | $37,778 | $1,643iApproximate average salary by contribution assumption: employee only about $41,063 at 4% or $27,375 at 6%; with 50% employer match about $27,375 at 4% or $18,250 at 6%; with 100% employer match about $20,532 at 4% or $13,688 at 6%. |
| 2004 | 4 | 28 | $8,571,062 | $501,946 | $17,927iApproximate average salary by contribution assumption: employee only about $448,166 at 4% or $298,777 at 6%; with 50% employer match about $298,777 at 4% or $199,185 at 6%; with 100% employer match about $224,083 at 4% or $149,389 at 6%. |
| Black Mesa Pipeline Operations, L.L.C. Savings and Investment Plan | - | 28 | $5,164,643 | $298,599 | $10,664iApproximate average salary by contribution assumption: employee only about $266,606 at 4% or $177,738 at 6%; with 50% employer match about $177,738 at 4% or $118,492 at 6%; with 100% employer match about $133,303 at 4% or $88,869 at 6%. |
| Black Mesa Pipeline Retirement Plan | - | 28 | $1,875,975 | - | - |
| Black Mesa Pipeline Pension Plan for Employees Represented by the Uwma | - | 20 | $1,287,125 | $162,704 | $8,135iApproximate average salary by contribution assumption: employee only about $203,380 at 4% or $135,587 at 6%; with 50% employer match about $135,587 at 4% or $90,391 at 6%; with 100% employer match about $101,690 at 4% or $67,793 at 6%. |
| Black Mesa Pipeline Operations, L.L.C. Savings and Investment Plan for Union Employees | - | 26 | $243,319 | $40,643 | $1,563iApproximate average salary by contribution assumption: employee only about $39,080 at 4% or $26,053 at 6%; with 50% employer match about $26,053 at 4% or $17,369 at 6%; with 100% employer match about $19,540 at 4% or $13,027 at 6%. |
| 2003 | 4 | 29 | $7,925,651 | $359,284 | $12,389iApproximate average salary by contribution assumption: employee only about $309,728 at 4% or $206,485 at 6%; with 50% employer match about $206,485 at 4% or $137,657 at 6%; with 100% employer match about $154,864 at 4% or $103,243 at 6%. |
| Black Mesa Pipeline Operations, L.L.C. Savings and Investment Plan | - | 29 | $4,841,078 | $261,062 | $9,002iApproximate average salary by contribution assumption: employee only about $225,053 at 4% or $150,036 at 6%; with 50% employer match about $150,036 at 4% or $100,024 at 6%; with 100% employer match about $112,527 at 4% or $75,018 at 6%. |
| Black Mesa Pipeline Retirement Plan | - | 27 | $1,769,612 | - | - |
| Black Mesa Pipeline Pension Plan for Employees Represented by the Uwma | - | 23 | $1,091,183 | $50,598 | $2,200iApproximate average salary by contribution assumption: employee only about $54,998 at 4% or $36,665 at 6%; with 50% employer match about $36,665 at 4% or $24,443 at 6%; with 100% employer match about $27,499 at 4% or $18,333 at 6%. |
| Black Mesa Pipeline Operations, L.L.C. Savings and Investment Plan for Union Employees | - | 23 | $223,778 | $47,624 | $2,071iApproximate average salary by contribution assumption: employee only about $51,765 at 4% or $34,510 at 6%; with 50% employer match about $34,510 at 4% or $23,007 at 6%; with 100% employer match about $25,883 at 4% or $17,255 at 6%. |
| 2002 | 4 | 27 | $6,403,618 | $295,674 | $10,951iApproximate average salary by contribution assumption: employee only about $273,772 at 4% or $182,515 at 6%; with 50% employer match about $182,515 at 4% or $121,677 at 6%; with 100% employer match about $136,886 at 4% or $91,257 at 6%. |
| Black Mesa Pipeline Operations, L.L.C. Savings and Investment Plan | - | 27 | $3,942,266 | $245,968 | $9,110iApproximate average salary by contribution assumption: employee only about $227,748 at 4% or $151,832 at 6%; with 50% employer match about $151,832 at 4% or $101,221 at 6%; with 100% employer match about $113,874 at 4% or $75,916 at 6%. |
| Black Mesa Pipeline Retirement Plan | - | 25 | $1,548,659 | - | - |
| Black Mesa Pipeline Pension Plan for Employees Represented by the Uwma | - | 22 | $912,693 | $49,706 | $2,259iApproximate average salary by contribution assumption: employee only about $56,484 at 4% or $37,656 at 6%; with 50% employer match about $37,656 at 4% or $25,104 at 6%; with 100% employer match about $28,242 at 4% or $18,828 at 6%. |
| Black Mesa Pipeline Operations, L.L.C. Savings and Investment Plan for Union Employees | - | 24 | - | - | - |
| 2001 | 4 | 25 | $0 | $0 | - |
| Black Mesa Pipeline Pension Plan for Employees Represented by the Uwma | - | 21 | - | - | - |
| Black Mesa Pipeline Retirement Plan | - | 25 | - | - | - |
| Black Mesa Pipeline Operations, L.L.C. Savings and Investment Plan for Union Employees | - | 22 | - | - | - |
| Black Mesa Pipeline Operations, L.L.C. Savings and Investment Plan | - | 25 | - | - | - |
| 2000 | 3 | 27 | $6,984,207 | $362,224 | $13,416iApproximate average salary by contribution assumption: employee only about $335,393 at 4% or $223,595 at 6%; with 50% employer match about $223,595 at 4% or $149,063 at 6%; with 100% employer match about $167,696 at 4% or $111,798 at 6%. |
| Black Mesa Pipeline Operations, L.L.C. Savings and Investment Plan | - | 27 | $4,687,457 | $290,029 | $10,742iApproximate average salary by contribution assumption: employee only about $268,545 at 4% or $179,030 at 6%; with 50% employer match about $179,030 at 4% or $119,353 at 6%; with 100% employer match about $134,273 at 4% or $89,515 at 6%. |
| Black Mesa Pipeline Retirement Plan | - | 27 | $2,149,412 | - | - |
| Black Mesa Pipeline Operations, L.L.C. Savings and Investment Plan for Union Employees | - | 22 | $147,338 | $72,195 | $3,282iApproximate average salary by contribution assumption: employee only about $82,040 at 4% or $54,693 at 6%; with 50% employer match about $54,693 at 4% or $36,462 at 6%; with 100% employer match about $41,020 at 4% or $27,347 at 6%. |
| 1999 | 4 | 38 | $3,518,843 | $41,000 | $1,079iApproximate average salary by contribution assumption: employee only about $26,974 at 4% or $17,982 at 6%; with 50% employer match about $17,982 at 4% or $11,988 at 6%; with 100% employer match about $13,487 at 4% or $8,991 at 6%. |
| Black Mesa Pipeline Retirement Plan | - | 38 | $2,374,431 | - | - |
| Black Mesa Pipeline Pension Plan for Employees Represented by the Uwma | - | 35 | $1,144,412 | $41,000 | $1,171iApproximate average salary by contribution assumption: employee only about $29,286 at 4% or $19,524 at 6%; with 50% employer match about $19,524 at 4% or $13,016 at 6%; with 100% employer match about $14,643 at 4% or $9,762 at 6%. |
| Black Mesa Pipeline Operations, L.L.C. Savings and Investment Plan | - | 0 | - | - | - |
| Black Mesa Pipeline Operations, L.L.C. Savings and Investment Plan for Union Employees | - | 0 | - | - | - |