Civic Intelligence

The Pittsburg & Midway Coal Mining

Plan context: CMI WESTERN WAGE AGREEMENTS 401(K) PLAN

EIN 44-0658937 • San Ramon, CA • 92 filings • 18 plans

6001 Bollinger Canyon RoadSan Ramon, CA 94583-2324
Current Snapshot

Latest Year

2025

2025 Participants

883

2025 Assets

$4,025,387

2025 Contributions

$131,187

Historical Graphs

Total Assets Over Time

Aggregate end-of-year assets by filing year, excluding zero-asset years

$19,624,183$9,812,092$0199920062013YearValue
$4,025,387Latest year 2013

Participants Over Time

Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans

8834420199920072020YearValue
883Latest year 2020

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 / FilingFilingsParticipantsAssetsContributionsContrib./Participant
202520$0$0-
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-0---
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-0---
202420$0$0-
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-0---
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-0---
202320$0$0-
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-0---
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-0---
202220$0$0-
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-0---
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-0---
202120$0$0-
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-0---
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-0---
20207883$0$0-
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-436---
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-883---
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-286---
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-299---
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-258---
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-0---
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-0---
201920$0$0-
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-0---
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-0---
201820$0$0-
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-0---
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-0---
201720$0$0-
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-0---
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-0---
201620$0$0-
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-0---
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-0---
201520$0$0-
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-0---
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-0---
201440$0$0-
CMI TAX DEFERRED SAVINGS PLAN-0$0$0-
CMI WESTERN WAGE AGREEMENTS 401(K) PLAN-0$0$0-
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-0---
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-0---
2013458$4,025,387$0-
CMI WESTERN WAGE AGREEMENTS 401(K) PLAN-58$2,189,688$0-
CMI TAX DEFERRED SAVINGS PLAN-58$1,835,699$0-
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-0---
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-0---
2012468$4,256,166$131,187$1,929iApproximate average salary by contribution assumption: employee only about $48,231 at 4% or $32,154 at 6%; with 50% employer match about $32,154 at 4% or $21,436 at 6%; with 100% employer match about $24,115 at 4% or $16,077 at 6%.
CMI WESTERN WAGE AGREEMENTS 401(K) PLAN-0$2,299,771$131,187-
CMI TAX DEFERRED SAVINGS PLAN-68$1,956,395$0-
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-0---
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-53---
20114354$11,422,946$1,206,994$3,410iApproximate average salary by contribution assumption: employee only about $85,240 at 4% or $56,826 at 6%; with 50% employer match about $56,826 at 4% or $37,884 at 6%; with 100% employer match about $42,620 at 4% or $28,413 at 6%.
CMI WESTERN WAGE AGREEMENTS 401(K) PLAN-354$9,248,394$802,069$2,266iApproximate average salary by contribution assumption: employee only about $56,643 at 4% or $37,762 at 6%; with 50% employer match about $37,762 at 4% or $25,175 at 6%; with 100% employer match about $28,322 at 4% or $18,881 at 6%.
CMI TAX DEFERRED SAVINGS PLAN-0$2,174,552$404,925-
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-322---
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-0---
20104361$18,755,519$2,182,543$6,046iApproximate average salary by contribution assumption: employee only about $151,146 at 4% or $100,764 at 6%; with 50% employer match about $100,764 at 4% or $67,176 at 6%; with 100% employer match about $75,573 at 4% or $50,382 at 6%.
CMI WESTERN WAGE AGREEMENTS 401(K) PLAN-361$10,083,324$925,787$2,565iApproximate average salary by contribution assumption: employee only about $64,113 at 4% or $42,742 at 6%; with 50% employer match about $42,742 at 4% or $28,495 at 6%; with 100% employer match about $32,056 at 4% or $21,371 at 6%.
CMI TAX DEFERRED SAVINGS PLAN-325$8,672,195$1,256,756$3,867iApproximate average salary by contribution assumption: employee only about $96,674 at 4% or $64,449 at 6%; with 50% employer match about $64,449 at 4% or $42,966 at 6%; with 100% employer match about $48,337 at 4% or $32,225 at 6%.
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-348---
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-290---
20094382$16,571,305$1,866,166$4,885iApproximate average salary by contribution assumption: employee only about $122,131 at 4% or $81,421 at 6%; with 50% employer match about $81,421 at 4% or $54,281 at 6%; with 100% employer match about $61,066 at 4% or $40,710 at 6%.
CMI WESTERN WAGE AGREEMENTS 401(K) PLAN-382$9,529,571$883,776$2,314iApproximate average salary by contribution assumption: employee only about $57,839 at 4% or $38,559 at 6%; with 50% employer match about $38,559 at 4% or $25,706 at 6%; with 100% employer match about $28,919 at 4% or $19,280 at 6%.
CMI TAX DEFERRED SAVINGS PLAN-301$7,041,734$982,390$3,264iApproximate average salary by contribution assumption: employee only about $81,594 at 4% or $54,396 at 6%; with 50% employer match about $54,396 at 4% or $36,264 at 6%; with 100% employer match about $40,797 at 4% or $27,198 at 6%.
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-349---
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-277---
20085465$19,624,183$3,438,914$7,396iApproximate average salary by contribution assumption: employee only about $184,888 at 4% or $123,259 at 6%; with 50% employer match about $123,259 at 4% or $82,172 at 6%; with 100% employer match about $92,444 at 4% or $61,629 at 6%.
CMI WESTERN WAGE AGREEMENTS 401K PLAN-465$8,263,898$1,147,452$2,468iApproximate average salary by contribution assumption: employee only about $61,691 at 4% or $41,127 at 6%; with 50% employer match about $41,127 at 4% or $27,418 at 6%; with 100% employer match about $30,845 at 4% or $20,564 at 6%.
CMI TAX DEFERRED SAVINGS PLAN FOR THE NORTH RIVER MINE-315$5,709,527$1,145,731$3,637iApproximate average salary by contribution assumption: employee only about $90,931 at 4% or $60,621 at 6%; with 50% employer match about $60,621 at 4% or $40,414 at 6%; with 100% employer match about $45,466 at 4% or $30,310 at 6%.
CMI TAX DEFERRED SAVINGS PLAN-315$5,650,758$1,145,731$3,637iApproximate average salary by contribution assumption: employee only about $90,931 at 4% or $60,621 at 6%; with 50% employer match about $60,621 at 4% or $40,414 at 6%; with 100% employer match about $45,466 at 4% or $30,310 at 6%.
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-286---
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-420---
20074450$18,366,153$2,196,348$4,881iApproximate average salary by contribution assumption: employee only about $122,019 at 4% or $81,346 at 6%; with 50% employer match about $81,346 at 4% or $54,231 at 6%; with 100% employer match about $61,010 at 4% or $40,673 at 6%.
P&M WESTERN WAGE AGREEMENTS 401K PLAN-450$10,870,097$1,111,281$2,470iApproximate average salary by contribution assumption: employee only about $61,738 at 4% or $41,159 at 6%; with 50% employer match about $41,159 at 4% or $27,439 at 6%; with 100% employer match about $30,869 at 4% or $20,579 at 6%.
P&M TAX DEFERRED SAVINGS PLAN-327$7,496,056$1,085,067$3,318iApproximate average salary by contribution assumption: employee only about $82,956 at 4% or $55,304 at 6%; with 50% employer match about $55,304 at 4% or $36,869 at 6%; with 100% employer match about $41,478 at 4% or $27,652 at 6%.
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-299---
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-436---
20064469$16,505,946$2,133,946$4,550iApproximate average salary by contribution assumption: employee only about $113,750 at 4% or $75,833 at 6%; with 50% employer match about $75,833 at 4% or $50,555 at 6%; with 100% employer match about $56,875 at 4% or $37,917 at 6%.
P&M WESTERN WAGE AGREEMENTS 401K PLAN-469$10,005,052$1,105,593$2,357iApproximate average salary by contribution assumption: employee only about $58,934 at 4% or $39,289 at 6%; with 50% employer match about $39,289 at 4% or $26,193 at 6%; with 100% employer match about $29,467 at 4% or $19,645 at 6%.
P & M TAX DEFERRED SAVINGS PLAN-322$6,500,894$1,028,353$3,194iApproximate average salary by contribution assumption: employee only about $79,841 at 4% or $53,227 at 6%; with 50% employer match about $53,227 at 4% or $35,485 at 6%; with 100% employer match about $39,921 at 4% or $26,614 at 6%.
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-449---
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-289---
20054460$13,909,642$2,036,345$4,427iApproximate average salary by contribution assumption: employee only about $110,671 at 4% or $73,781 at 6%; with 50% employer match about $73,781 at 4% or $49,187 at 6%; with 100% employer match about $55,335 at 4% or $36,890 at 6%.
P&M WESTERN WAGE AGREEMENTS 401K PLAN-457$8,609,668$1,016,760$2,225iApproximate average salary by contribution assumption: employee only about $55,621 at 4% or $37,081 at 6%; with 50% employer match about $37,081 at 4% or $24,721 at 6%; with 100% employer match about $27,811 at 4% or $18,540 at 6%.
P & M TAX DEFERRED SAVINGS PLAN-313$5,299,974$1,019,585$3,257iApproximate average salary by contribution assumption: employee only about $81,437 at 4% or $54,291 at 6%; with 50% employer match about $54,291 at 4% or $36,194 at 6%; with 100% employer match about $40,718 at 4% or $27,146 at 6%.
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-460---
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-302---
20044475$11,875,990$1,810,633$3,812iApproximate average salary by contribution assumption: employee only about $95,296 at 4% or $63,531 at 6%; with 50% employer match about $63,531 at 4% or $42,354 at 6%; with 100% employer match about $47,648 at 4% or $31,765 at 6%.
P&M WESTERN WAGE AGREEMENTS 401K PLAN-460$7,582,696$987,210$2,146iApproximate average salary by contribution assumption: employee only about $53,653 at 4% or $35,768 at 6%; with 50% employer match about $35,768 at 4% or $23,846 at 6%; with 100% employer match about $26,826 at 4% or $17,884 at 6%.
P & M TAX DEFERRED SAVINGS PLAN-294$4,293,294$823,423$2,801iApproximate average salary by contribution assumption: employee only about $70,019 at 4% or $46,679 at 6%; with 50% employer match about $46,679 at 4% or $31,120 at 6%; with 100% employer match about $35,009 at 4% or $23,340 at 6%.
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-303---
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-475---
20034472$9,856,208$1,679,030$3,557iApproximate average salary by contribution assumption: employee only about $88,932 at 4% or $59,288 at 6%; with 50% employer match about $59,288 at 4% or $39,525 at 6%; with 100% employer match about $44,466 at 4% or $29,644 at 6%.
P&M WESTERN WAGE AGREEMENTS 401K PLAN-460$6,466,337$957,868$2,082iApproximate average salary by contribution assumption: employee only about $52,058 at 4% or $34,705 at 6%; with 50% employer match about $34,705 at 4% or $23,137 at 6%; with 100% employer match about $26,029 at 4% or $17,353 at 6%.
P & M TAX DEFERRED SAVINGS PLAN-297$3,389,871$721,162$2,428iApproximate average salary by contribution assumption: employee only about $60,704 at 4% or $40,469 at 6%; with 50% employer match about $40,469 at 4% or $26,979 at 6%; with 100% employer match about $30,352 at 4% or $20,235 at 6%.
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-472---
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-292---
20024515$7,320,225$1,867,997$3,627iApproximate average salary by contribution assumption: employee only about $90,679 at 4% or $60,453 at 6%; with 50% employer match about $60,453 at 4% or $40,302 at 6%; with 100% employer match about $45,340 at 4% or $30,226 at 6%.
P&M WESTERN WAGE AGREEMENTS 401K PLAN-515$4,996,962$1,123,348$2,181iApproximate average salary by contribution assumption: employee only about $54,531 at 4% or $36,354 at 6%; with 50% employer match about $36,354 at 4% or $24,236 at 6%; with 100% employer match about $27,266 at 4% or $18,177 at 6%.
P & M TAX DEFERRED SAVINGS PLAN-252$2,323,263$744,649$2,955iApproximate average salary by contribution assumption: employee only about $73,874 at 4% or $49,249 at 6%; with 50% employer match about $49,249 at 4% or $32,833 at 6%; with 100% employer match about $36,937 at 4% or $24,625 at 6%.
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-503---
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-243---
20014883$6,965,188$1,742,003$1,973iApproximate average salary by contribution assumption: employee only about $49,321 at 4% or $32,880 at 6%; with 50% employer match about $32,880 at 4% or $21,920 at 6%; with 100% employer match about $24,660 at 4% or $16,440 at 6%.
THE P&M WESTERN WAGE AGREEMENTS 401K PLAN-536$4,964,762$1,225,473$2,286iApproximate average salary by contribution assumption: employee only about $57,158 at 4% or $38,106 at 6%; with 50% employer match about $38,106 at 4% or $25,404 at 6%; with 100% employer match about $28,579 at 4% or $19,053 at 6%.
THE PITTSBURG & MIDWAY COAL MINING CO. TAX DEFERRED SAVINGS PLAN-255$2,000,426$516,530$2,026iApproximate average salary by contribution assumption: employee only about $50,640 at 4% or $33,760 at 6%; with 50% employer match about $33,760 at 4% or $22,507 at 6%; with 100% employer match about $25,320 at 4% or $16,880 at 6%.
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-883---
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-258---
20005538$2,952,648$19,547,349$36,333iApproximate average salary by contribution assumption: employee only about $908,334 at 4% or $605,556 at 6%; with 50% employer match about $605,556 at 4% or $403,704 at 6%; with 100% employer match about $454,167 at 4% or $302,778 at 6%.
THE PITTSBURG & MIDWAY COAL MINING CO. 401K PLAN FOR REPRESENTED EMPLOYEES AT THE KEMMERER MINE-226$2,952,648$609,933$2,699iApproximate average salary by contribution assumption: employee only about $67,470 at 4% or $44,980 at 6%; with 50% employer match about $44,980 at 4% or $29,987 at 6%; with 100% employer match about $33,735 at 4% or $22,490 at 6%.
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-280-$8,072,698$28,831iApproximate average salary by contribution assumption: employee only about $720,777 at 4% or $480,518 at 6%; with 50% employer match about $480,518 at 4% or $320,345 at 6%; with 100% employer match about $360,388 at 4% or $240,259 at 6%.
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-538-$10,864,718$20,195iApproximate average salary by contribution assumption: employee only about $504,866 at 4% or $336,577 at 6%; with 50% employer match about $336,577 at 4% or $224,385 at 6%; with 100% employer match about $252,433 at 4% or $168,289 at 6%.
The Pittsburg & Midway Coal Mining Co. 401K Plan for Represented Employees at Mckinley Mine-0---
P & M TAX DEFERRED SAVINGS PLAN-260---
19993631$1,372,976$19,724,214$31,259iApproximate average salary by contribution assumption: employee only about $781,466 at 4% or $520,978 at 6%; with 50% employer match about $520,978 at 4% or $347,318 at 6%; with 100% employer match about $390,733 at 4% or $260,489 at 6%.
The Pittsburg & Midway Coal Mining Co. 401K Plan for Represented Employees at Mckinley Mine-164$1,372,976$495,763$3,023iApproximate average salary by contribution assumption: employee only about $75,574 at 4% or $50,382 at 6%; with 50% employer match about $50,382 at 4% or $33,588 at 6%; with 100% employer match about $37,787 at 4% or $25,191 at 6%.
The Pittsburg & Midway Coal Mining Company Umwa Benefit Plans-631-$11,138,553$17,652iApproximate average salary by contribution assumption: employee only about $441,306 at 4% or $294,204 at 6%; with 50% employer match about $294,204 at 4% or $196,136 at 6%; with 100% employer match about $220,653 at 4% or $147,102 at 6%.
Umwa Benefit Plan of P&M Coal Mining Company at the North River Mine-296-$8,089,898$27,331iApproximate average salary by contribution assumption: employee only about $683,268 at 4% or $455,512 at 6%; with 50% employer match about $455,512 at 4% or $303,675 at 6%; with 100% employer match about $341,634 at 4% or $227,756 at 6%.