Civic Intelligence

Intermountain Power Service Corporation

Plan context: The Retirement Plan for Employees of Intermountain Power Service Corporation

EIN 87-0388573 • Delta, UT • 119 filings • 9 plans

850 W Brush Wellman RdDelta, UT 84624-9522
Current Snapshot

Latest Year

2025

2025 Participants

164

2025 Assets

$546,533,638

2025 Contributions

$23,620,611

Historical Graphs

Total Assets Over Time

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

$568,884,881$284,442,441$0199920122024YearValue
$546,533,638Latest year 2024

Participants Over Time

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

6803400199920122025YearValue
164Latest year 2025

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
20251164$0$0-
Intermountain Power Service Corp Group Insurance Plan-164---
20244298$546,533,638$23,620,611$79,264iApproximate average salary by contribution assumption: employee only about $1,981,595 at 4% or $1,321,063 at 6%; with 50% employer match about $1,321,063 at 4% or $880,709 at 6%; with 100% employer match about $990,797 at 4% or $660,532 at 6%.
The Retirement Plan for Employees of Intermountain Power Service Corporation-297$330,466,642$15,000,000$50,505iApproximate average salary by contribution assumption: employee only about $1,262,626 at 4% or $841,751 at 6%; with 50% employer match about $841,751 at 4% or $561,167 at 6%; with 100% employer match about $631,313 at 4% or $420,875 at 6%.
Savings Plan for Employees of Intermountain Power Service Corporation-246$113,434,099$8,268,342$33,611iApproximate average salary by contribution assumption: employee only about $840,279 at 4% or $560,186 at 6%; with 50% employer match about $560,186 at 4% or $373,457 at 6%; with 100% employer match about $420,139 at 4% or $280,093 at 6%.
Intermountain Power Service Corporation Voluntary Employees' Beneficiary Association Welfare Benefit Plan-0$102,632,897$352,269-
Intermountain Power Service Corp Group Insurance Plan-298---
20234317$522,311,090$16,791,063$52,969iApproximate average salary by contribution assumption: employee only about $1,324,216 at 4% or $882,811 at 6%; with 50% employer match about $882,811 at 4% or $588,541 at 6%; with 100% employer match about $662,108 at 4% or $441,405 at 6%.
The Retirement Plan for Employees of Intermountain Power Service Corporation-315$314,936,219$10,000,000$31,746iApproximate average salary by contribution assumption: employee only about $793,651 at 4% or $529,101 at 6%; with 50% employer match about $529,101 at 4% or $352,734 at 6%; with 100% employer match about $396,825 at 4% or $264,550 at 6%.
Savings Plan for Employees of Intermountain Power Service Corporation-309$111,278,967$6,388,487$20,675iApproximate average salary by contribution assumption: employee only about $516,868 at 4% or $344,579 at 6%; with 50% employer match about $344,579 at 4% or $229,719 at 6%; with 100% employer match about $258,434 at 4% or $172,289 at 6%.
Intermountain Power Service Corporation Voluntary Employees' Beneficiary Association Welfare Benefit Plan-0$96,095,904$402,576-
Intermountain Power Service Corp Group Insurance Plan-317---
20224322$490,064,451$29,492,335$91,591iApproximate average salary by contribution assumption: employee only about $2,289,778 at 4% or $1,526,518 at 6%; with 50% employer match about $1,526,518 at 4% or $1,017,679 at 6%; with 100% employer match about $1,144,889 at 4% or $763,259 at 6%.
The Retirement Plan for Employees of Intermountain Power Service Corporation-321$300,699,324$20,442,979$63,685iApproximate average salary by contribution assumption: employee only about $1,592,132 at 4% or $1,061,422 at 6%; with 50% employer match about $1,061,422 at 4% or $707,614 at 6%; with 100% employer match about $796,066 at 4% or $530,711 at 6%.
Savings Plan for Employees of Intermountain Power Service Corporation-322$102,272,183$8,096,487$25,144iApproximate average salary by contribution assumption: employee only about $628,609 at 4% or $419,073 at 6%; with 50% employer match about $419,073 at 4% or $279,382 at 6%; with 100% employer match about $314,305 at 4% or $209,536 at 6%.
Intermountain Power Service Corporation Voluntary Employees' Beneficiary Association Welfare Benefit Plan-0$87,092,944$952,869-
Intermountain Power Service Corp Group Insurance Plan-322---
20214345$568,884,881$16,547,071$47,963iApproximate average salary by contribution assumption: employee only about $1,199,063 at 4% or $799,375 at 6%; with 50% employer match about $799,375 at 4% or $532,917 at 6%; with 100% employer match about $599,532 at 4% or $399,688 at 6%.
The Retirement Plan for Employees of Intermountain Power Service Corporation-342$366,856,013$4,500,000$13,158iApproximate average salary by contribution assumption: employee only about $328,947 at 4% or $219,298 at 6%; with 50% employer match about $219,298 at 4% or $146,199 at 6%; with 100% employer match about $164,474 at 4% or $109,649 at 6%.
Intermountain Power Service Corporation Voluntary Employees' Beneficiary Association Welfare Benefit Plan-0$107,459,670$4,090,665-
Savings Plan for Employees of Intermountain Power Service Corporation-336$94,569,198$7,956,406$23,680iApproximate average salary by contribution assumption: employee only about $591,994 at 4% or $394,663 at 6%; with 50% employer match about $394,663 at 4% or $263,109 at 6%; with 100% employer match about $295,997 at 4% or $197,331 at 6%.
Intermountain Power Service Corp Group Insurance Plan-345---
20204371$560,619,778$32,550,032$87,736iApproximate average salary by contribution assumption: employee only about $2,193,398 at 4% or $1,462,266 at 6%; with 50% employer match about $1,462,266 at 4% or $974,844 at 6%; with 100% employer match about $1,096,699 at 4% or $731,133 at 6%.
The Retirement Plan for Employees of Intermountain Power Service Corporation-366$349,325,637$6,063,296$16,566iApproximate average salary by contribution assumption: employee only about $414,160 at 4% or $276,106 at 6%; with 50% employer match about $276,106 at 4% or $184,071 at 6%; with 100% employer match about $207,080 at 4% or $138,053 at 6%.
Savings Plan for Employees of Intermountain Power Service Corporation-361$115,862,391$7,147,286$19,799iApproximate average salary by contribution assumption: employee only about $494,964 at 4% or $329,976 at 6%; with 50% employer match about $329,976 at 4% or $219,984 at 6%; with 100% employer match about $247,482 at 4% or $164,988 at 6%.
Intermountain Power Service Corporation Voluntary Employees' Beneficiary Association Welfare Benefit Plan-0$95,431,750$19,339,450-
Intermountain Power Service Corp Group Insurance Plan-371---
20194385$478,687,030$17,837,341$46,331iApproximate average salary by contribution assumption: employee only about $1,158,269 at 4% or $772,179 at 6%; with 50% employer match about $772,179 at 4% or $514,786 at 6%; with 100% employer match about $579,134 at 4% or $386,090 at 6%.
The Retirement Plan for Employees of Intermountain Power Service Corporation-381$312,956,942$6,711,071$17,614iApproximate average salary by contribution assumption: employee only about $440,359 at 4% or $293,573 at 6%; with 50% employer match about $293,573 at 4% or $195,715 at 6%; with 100% employer match about $220,179 at 4% or $146,786 at 6%.
Savings Plan for Employees of Intermountain Power Service Corporation-376$98,649,744$7,197,876$19,143iApproximate average salary by contribution assumption: employee only about $478,582 at 4% or $319,055 at 6%; with 50% employer match about $319,055 at 4% or $212,703 at 6%; with 100% employer match about $239,291 at 4% or $159,527 at 6%.
Intermountain Power Service Corporation Voluntary Employees' Beneficiary Association Welfare Benefit Plan-0$67,080,344$3,928,394-
Intermountain Power Service Corp Group Insurance Plan-385---
20184385$424,924,255$27,812,618$72,241iApproximate average salary by contribution assumption: employee only about $1,806,014 at 4% or $1,204,009 at 6%; with 50% employer match about $1,204,009 at 4% or $802,673 at 6%; with 100% employer match about $903,007 at 4% or $602,005 at 6%.
The Retirement Plan for Employees of Intermountain Power Service Corporation-381$275,002,982$11,963,530$31,400iApproximate average salary by contribution assumption: employee only about $785,009 at 4% or $523,339 at 6%; with 50% employer match about $523,339 at 4% or $348,893 at 6%; with 100% employer match about $392,504 at 4% or $261,670 at 6%.
Savings Plan for Employees of Intermountain Power Service Corporation-384$100,251,441$9,583,129$24,956iApproximate average salary by contribution assumption: employee only about $623,902 at 4% or $415,934 at 6%; with 50% employer match about $415,934 at 4% or $277,290 at 6%; with 100% employer match about $311,951 at 4% or $207,967 at 6%.
Intermountain Power Service Corporation Voluntary Employees' Beneficiary Association Welfare Benefit Plan-0$49,669,832$6,265,959-
Intermountain Power Service Corp Group Insurance Plan-385---
20175423$449,293,881$13,494,934$31,903iApproximate average salary by contribution assumption: employee only about $797,573 at 4% or $531,715 at 6%; with 50% employer match about $531,715 at 4% or $354,477 at 6%; with 100% employer match about $398,786 at 4% or $265,858 at 6%.
The Retirement Plan for Employees of Intermountain Power Service Corporation-423$297,955,388$6,202,760$14,664iApproximate average salary by contribution assumption: employee only about $366,593 at 4% or $244,396 at 6%; with 50% employer match about $244,396 at 4% or $162,930 at 6%; with 100% employer match about $183,297 at 4% or $122,198 at 6%.
Savings Plan for Employees of Intermountain Power Service Corporation-413$102,934,560$6,181,774$14,968iApproximate average salary by contribution assumption: employee only about $374,199 at 4% or $249,466 at 6%; with 50% employer match about $249,466 at 4% or $166,311 at 6%; with 100% employer match about $187,100 at 4% or $124,733 at 6%.
Intermountain Power Service Corporation Voluntary Employees' Beneficiary Association Welfare Benefit Plan-0$48,403,933$1,110,400-
Intermountain Power Service Corp Group Insurance Plan-422---
Intermountain Power Service Corporation Master Trust-----
20166424$454,411,403$16,595,129$39,139iApproximate average salary by contribution assumption: employee only about $978,486 at 4% or $652,324 at 6%; with 50% employer match about $652,324 at 4% or $434,883 at 6%; with 100% employer match about $489,243 at 4% or $326,162 at 6%.
The Retirement Plan for Employees of Intermountain Power Service Corporation-420$253,922,536$6,938,599$16,520iApproximate average salary by contribution assumption: employee only about $413,012 at 4% or $275,341 at 6%; with 50% employer match about $275,341 at 4% or $183,561 at 6%; with 100% employer match about $206,506 at 4% or $137,671 at 6%.
Intermountain Power Service Corporation Master Trust--$95,846,141--
Savings Plan for Employees of Intermountain Power Service Corporation-330$61,392,442$3,487,882$10,569iApproximate average salary by contribution assumption: employee only about $264,233 at 4% or $176,156 at 6%; with 50% employer match about $176,156 at 4% or $117,437 at 6%; with 100% employer match about $132,117 at 4% or $88,078 at 6%.
Intermountain Power Service Corporation Voluntary Employees' Beneficiary Association Welfare Benefit Plan-0$43,250,284$3,932,957-
Intermountain Power Service Corp Group Insurance Plan-424---
Savings Plan for Salaried Employees of Intermountain Power Service Corporation-0-$2,235,691-
20156435$450,709,421$20,761,220$47,727iApproximate average salary by contribution assumption: employee only about $1,193,174 at 4% or $795,449 at 6%; with 50% employer match about $795,449 at 4% or $530,299 at 6%; with 100% employer match about $596,587 at 4% or $397,725 at 6%.
The Retirement Plan for Employees of Intermountain Power Service Corporation-435$233,556,811$11,500,000$26,437iApproximate average salary by contribution assumption: employee only about $660,920 at 4% or $440,613 at 6%; with 50% employer match about $440,613 at 4% or $293,742 at 6%; with 100% employer match about $330,460 at 4% or $220,307 at 6%.
Intermountain Power Service Corporation Master Trust--$88,035,187--
Savings Plan for Employees of Intermountain Power Service Corporation-318$55,760,271$3,782,324$11,894iApproximate average salary by contribution assumption: employee only about $297,353 at 4% or $198,235 at 6%; with 50% employer match about $198,235 at 4% or $132,157 at 6%; with 100% employer match about $148,676 at 4% or $99,118 at 6%.
Intermountain Power Service Corporation Voluntary Employees' Beneficiary Association Welfare Benefit Plan-0$38,327,701$3,208,736-
Savings Plan for Salaried Employees of Intermountain Power Service Corporation-123$35,029,451$2,270,160$18,457iApproximate average salary by contribution assumption: employee only about $461,415 at 4% or $307,610 at 6%; with 50% employer match about $307,610 at 4% or $205,073 at 6%; with 100% employer match about $230,707 at 4% or $153,805 at 6%.
Intermountain Power Service Corp Group Insurance Plan-435---
20145450$450,279,261$31,664,118$70,365iApproximate average salary by contribution assumption: employee only about $1,759,118 at 4% or $1,172,745 at 6%; with 50% employer match about $1,172,745 at 4% or $781,830 at 6%; with 100% employer match about $879,559 at 4% or $586,373 at 6%.
The Retirement Plan for Employees of Intermountain Power Service Corporation-448$229,287,210$13,300,000$29,688iApproximate average salary by contribution assumption: employee only about $742,188 at 4% or $494,792 at 6%; with 50% employer match about $494,792 at 4% or $329,861 at 6%; with 100% employer match about $371,094 at 4% or $247,396 at 6%.
Intermountain Power Service Corporation Master Trust--$90,425,223--
Savings Plan for Employees of Intermountain Power Service Corporation-334$57,417,875$3,573,740$10,700iApproximate average salary by contribution assumption: employee only about $267,496 at 4% or $178,330 at 6%; with 50% employer match about $178,330 at 4% or $118,887 at 6%; with 100% employer match about $133,748 at 4% or $89,165 at 6%.
Intermountain Power Service Corp Group Insurance Plan-450$37,467,472$12,717,411$28,261iApproximate average salary by contribution assumption: employee only about $706,523 at 4% or $471,015 at 6%; with 50% employer match about $471,015 at 4% or $314,010 at 6%; with 100% employer match about $353,261 at 4% or $235,508 at 6%.
Savings Plan for Salaried Employees of Intermountain Power Service Corporation-120$35,681,481$2,072,967$17,275iApproximate average salary by contribution assumption: employee only about $431,868 at 4% or $287,912 at 6%; with 50% employer match about $287,912 at 4% or $191,941 at 6%; with 100% employer match about $215,934 at 4% or $143,956 at 6%.
20136467$380,816,939$20,778,736$44,494iApproximate average salary by contribution assumption: employee only about $1,112,352 at 4% or $741,568 at 6%; with 50% employer match about $741,568 at 4% or $494,379 at 6%; with 100% employer match about $556,176 at 4% or $370,784 at 6%.
The Retirement Plan for Employees of Intermountain Power Service Corporation-462$198,696,301$15,300,000$33,117iApproximate average salary by contribution assumption: employee only about $827,922 at 4% or $551,948 at 6%; with 50% employer match about $551,948 at 4% or $367,965 at 6%; with 100% employer match about $413,961 at 4% or $275,974 at 6%.
Intermountain Power Service Corporation Master Trust--$89,702,295--
Savings Plan for Employees of Intermountain Power Service Corporation-340$56,581,245$3,418,698$10,055iApproximate average salary by contribution assumption: employee only about $251,375 at 4% or $167,583 at 6%; with 50% employer match about $167,583 at 4% or $111,722 at 6%; with 100% employer match about $125,687 at 4% or $83,792 at 6%.
Savings Plan for Salaried Employees of Intermountain Power Service Corporation-125$35,837,098$2,060,038$16,480iApproximate average salary by contribution assumption: employee only about $412,008 at 4% or $274,672 at 6%; with 50% employer match about $274,672 at 4% or $183,114 at 6%; with 100% employer match about $206,004 at 4% or $137,336 at 6%.
Intermountain Power Service Corp Group Insurance Plan-467---
Intermountain Power Service Corp Group Insurance Plan-467---
20126544$325,517,920$21,194,074$38,960iApproximate average salary by contribution assumption: employee only about $973,992 at 4% or $649,328 at 6%; with 50% employer match about $649,328 at 4% or $432,885 at 6%; with 100% employer match about $486,996 at 4% or $324,664 at 6%.
The Retirement Plan for Employees of Intermountain Power Service Corporation-468$159,422,672$15,754,215$33,663iApproximate average salary by contribution assumption: employee only about $841,571 at 4% or $561,048 at 6%; with 50% employer match about $561,048 at 4% or $374,032 at 6%; with 100% employer match about $420,786 at 4% or $280,524 at 6%.
Intermountain Power Service Corporation Master Trust--$81,512,102--
Savings Plan for Employees of Intermountain Power Service Corporation-343$51,491,651$3,416,633$9,961iApproximate average salary by contribution assumption: employee only about $249,026 at 4% or $166,017 at 6%; with 50% employer match about $166,017 at 4% or $110,678 at 6%; with 100% employer match about $124,513 at 4% or $83,009 at 6%.
Savings Plan for Salaried Employees of Intermountain Power Service Corporation-136$33,091,495$2,023,226$14,877iApproximate average salary by contribution assumption: employee only about $371,917 at 4% or $247,944 at 6%; with 50% employer match about $247,944 at 4% or $165,296 at 6%; with 100% employer match about $185,958 at 4% or $123,972 at 6%.
Intermountain Power Service Corp Group Insurance Plan-544---
Intermountain Power Service Corp Group Insurance Plan-544---
20115557$279,662,157$21,134,549$37,944iApproximate average salary by contribution assumption: employee only about $948,588 at 4% or $632,392 at 6%; with 50% employer match about $632,392 at 4% or $421,595 at 6%; with 100% employer match about $474,294 at 4% or $316,196 at 6%.
The Retirement Plan for Employees of Intermountain Power Service Corporation-482$129,015,592$15,900,000$32,988iApproximate average salary by contribution assumption: employee only about $824,689 at 4% or $549,793 at 6%; with 50% employer match about $549,793 at 4% or $366,528 at 6%; with 100% employer match about $412,344 at 4% or $274,896 at 6%.
Intermountain Power Service Corporation Master Trust--$73,746,747--
Savings Plan for Employees of Intermountain Power Service Corporation-339$46,406,634$3,306,824$9,755iApproximate average salary by contribution assumption: employee only about $243,866 at 4% or $162,577 at 6%; with 50% employer match about $162,577 at 4% or $108,385 at 6%; with 100% employer match about $121,933 at 4% or $81,289 at 6%.
Savings Plan for Salaried Employees of Intermountain Power Service Corporation-132$30,493,184$1,927,725$14,604iApproximate average salary by contribution assumption: employee only about $365,099 at 4% or $243,400 at 6%; with 50% employer match about $243,400 at 4% or $162,266 at 6%; with 100% employer match about $182,550 at 4% or $121,700 at 6%.
Intermountain Power Service Corp Group Insurance Plan-557---
20105549$265,734,912$17,382,610$31,662iApproximate average salary by contribution assumption: employee only about $791,558 at 4% or $527,705 at 6%; with 50% employer match about $527,705 at 4% or $351,803 at 6%; with 100% employer match about $395,779 at 4% or $263,853 at 6%.
The Retirement Plan for Employees of Intermountain Power Service Corporation-477$114,521,069$12,592,364$26,399iApproximate average salary by contribution assumption: employee only about $659,977 at 4% or $439,985 at 6%; with 50% employer match about $439,985 at 4% or $293,323 at 6%; with 100% employer match about $329,989 at 4% or $219,992 at 6%.
Intermountain Power Service Corporation Master Trust--$73,937,501--
Savings Plan for Employees of Intermountain Power Service Corporation-350$46,314,899$2,988,838$8,540iApproximate average salary by contribution assumption: employee only about $213,488 at 4% or $142,326 at 6%; with 50% employer match about $142,326 at 4% or $94,884 at 6%; with 100% employer match about $106,744 at 4% or $71,163 at 6%.
Savings Plan for Salaried Employees of Intermountain Power Service Corporation-136$30,961,443$1,801,408$13,246iApproximate average salary by contribution assumption: employee only about $331,141 at 4% or $220,761 at 6%; with 50% employer match about $220,761 at 4% or $147,174 at 6%; with 100% employer match about $165,571 at 4% or $110,380 at 6%.
Intermountain Power Service Corp Group Insurance Plan-549---
20095539$222,174,805$8,364,751$15,519iApproximate average salary by contribution assumption: employee only about $387,975 at 4% or $258,650 at 6%; with 50% employer match about $258,650 at 4% or $172,434 at 6%; with 100% employer match about $193,988 at 4% or $129,325 at 6%.
The Retirement Plan for Employees of Intermountain Power Service Corporation-484$92,594,111$3,700,000$7,645iApproximate average salary by contribution assumption: employee only about $191,116 at 4% or $127,410 at 6%; with 50% employer match about $127,410 at 4% or $84,940 at 6%; with 100% employer match about $95,558 at 4% or $63,705 at 6%.
Intermountain Power Service Corporation Master Trust--$62,787,392--
Savings Plan for Employees of Intermountain Power Service Corporation-350$39,553,443$2,860,855$8,174iApproximate average salary by contribution assumption: employee only about $204,347 at 4% or $136,231 at 6%; with 50% employer match about $136,231 at 4% or $90,821 at 6%; with 100% employer match about $102,173 at 4% or $68,116 at 6%.
Savings Plan for Salaried Employees of Intermountain Power Service Corporation-139$27,239,859$1,803,896$12,978iApproximate average salary by contribution assumption: employee only about $324,442 at 4% or $216,294 at 6%; with 50% employer match about $216,294 at 4% or $144,196 at 6%; with 100% employer match about $162,221 at 4% or $108,147 at 6%.
Intermountain Power Service Corp Group Insurance Plan-539---
20085538$194,818,480$14,641,828$27,215iApproximate average salary by contribution assumption: employee only about $680,382 at 4% or $453,588 at 6%; with 50% employer match about $453,588 at 4% or $302,392 at 6%; with 100% employer match about $340,191 at 4% or $226,794 at 6%.
The Retirement Plan for Employees of Intermountain Power Service Corporation-485$76,490,838$10,200,000$21,031iApproximate average salary by contribution assumption: employee only about $525,773 at 4% or $350,515 at 6%; with 50% employer match about $350,515 at 4% or $233,677 at 6%; with 100% employer match about $262,887 at 4% or $175,258 at 6%.
Intermountain Power Service Corporation Master Trust-0$57,287,522--
Savings Plan for Employees of Intermountain Power Service Corporation-351$35,962,438$2,810,776$8,008iApproximate average salary by contribution assumption: employee only about $200,198 at 4% or $133,465 at 6%; with 50% employer match about $133,465 at 4% or $88,977 at 6%; with 100% employer match about $100,099 at 4% or $66,733 at 6%.
Savings Plan for Salaried Employees of Intermountain Power Service Corporation-134$25,077,682$1,631,052$12,172iApproximate average salary by contribution assumption: employee only about $304,301 at 4% or $202,867 at 6%; with 50% employer match about $202,867 at 4% or $135,245 at 6%; with 100% employer match about $152,150 at 4% or $101,434 at 6%.
Intermountain Power Service Corp Group Insurance Plan-538---
20074542$158,309,021$10,372,945$19,138iApproximate average salary by contribution assumption: employee only about $478,457 at 4% or $318,971 at 6%; with 50% employer match about $318,971 at 4% or $212,647 at 6%; with 100% employer match about $239,228 at 4% or $159,486 at 6%.
The Retirement Plan for Employees of Intermountain Power Service Corporation-482$89,393,443$5,900,000$12,241iApproximate average salary by contribution assumption: employee only about $306,017 at 4% or $204,011 at 6%; with 50% employer match about $204,011 at 4% or $136,007 at 6%; with 100% employer match about $153,008 at 4% or $102,006 at 6%.
Savings Plan for Employees of Intermountain Power Service Corporation-348$41,364,789$2,850,223$8,190iApproximate average salary by contribution assumption: employee only about $204,757 at 4% or $136,505 at 6%; with 50% employer match about $136,505 at 4% or $91,003 at 6%; with 100% employer match about $102,379 at 4% or $68,252 at 6%.
Savings Plan for Salaried Employees of Intermountain Power Service Corporation-132$27,550,789$1,622,722$12,293iApproximate average salary by contribution assumption: employee only about $307,334 at 4% or $204,889 at 6%; with 50% employer match about $204,889 at 4% or $136,593 at 6%; with 100% employer match about $153,667 at 4% or $102,445 at 6%.
Intermountain Power Service Corp Group Insurance Plan-542---
20064541$151,901,150$11,526,111$21,305iApproximate average salary by contribution assumption: employee only about $532,630 at 4% or $355,087 at 6%; with 50% employer match about $355,087 at 4% or $236,724 at 6%; with 100% employer match about $266,315 at 4% or $177,543 at 6%.
The Retirement Plan for Employees of Intermountain Power Service Corporation-482$78,053,843$7,400,000$15,353iApproximate average salary by contribution assumption: employee only about $383,817 at 4% or $255,878 at 6%; with 50% employer match about $255,878 at 4% or $170,586 at 6%; with 100% employer match about $191,909 at 4% or $127,939 at 6%.
Savings Plan for Employees of Intermountain Power Service Corporation-353$44,410,298$2,704,725$7,662iApproximate average salary by contribution assumption: employee only about $191,553 at 4% or $127,702 at 6%; with 50% employer match about $127,702 at 4% or $85,135 at 6%; with 100% employer match about $95,776 at 4% or $63,851 at 6%.
Savings Plan for Salaried Employees of Intermountain Power Service Corporation-123$29,437,009$1,421,386$11,556iApproximate average salary by contribution assumption: employee only about $288,900 at 4% or $192,600 at 6%; with 50% employer match about $192,600 at 4% or $128,400 at 6%; with 100% employer match about $144,450 at 4% or $96,300 at 6%.
Intermountain Power Service Corp Group Insurance Plan-541---
20054540$127,393,135$16,098,636$29,812iApproximate average salary by contribution assumption: employee only about $745,307 at 4% or $496,871 at 6%; with 50% employer match about $496,871 at 4% or $331,248 at 6%; with 100% employer match about $372,654 at 4% or $248,436 at 6%.
The Retirement Plan for Employees of Intermountain Power Service Corporation-483$64,596,468$12,075,000$25,000iApproximate average salary by contribution assumption: employee only about $625,000 at 4% or $416,667 at 6%; with 50% employer match about $416,667 at 4% or $277,778 at 6%; with 100% employer match about $312,500 at 4% or $208,333 at 6%.
Savings Plan for Employees of Intermountain Power Service Corporation-344$38,088,747$2,606,250$7,576iApproximate average salary by contribution assumption: employee only about $189,408 at 4% or $126,272 at 6%; with 50% employer match about $126,272 at 4% or $84,181 at 6%; with 100% employer match about $94,704 at 4% or $63,136 at 6%.
Savings Plan for Salaried Employees of Intermountain Power Service Corporation-125$24,707,920$1,417,386$11,339iApproximate average salary by contribution assumption: employee only about $283,477 at 4% or $188,985 at 6%; with 50% employer match about $188,985 at 4% or $125,990 at 6%; with 100% employer match about $141,739 at 4% or $94,492 at 6%.
Intermountain Power Service Corp Group Insurance Plan-540---
20044538$106,594,304$11,851,994$22,030iApproximate average salary by contribution assumption: employee only about $550,743 at 4% or $367,162 at 6%; with 50% employer match about $367,162 at 4% or $244,775 at 6%; with 100% employer match about $275,372 at 4% or $183,581 at 6%.
The Retirement Plan for Employees of Intermountain Power Service Corporation-482$50,061,633$7,900,000$16,390iApproximate average salary by contribution assumption: employee only about $409,751 at 4% or $273,167 at 6%; with 50% employer match about $273,167 at 4% or $182,112 at 6%; with 100% employer match about $204,876 at 4% or $136,584 at 6%.
Savings Plan for Employees of Intermountain Power Service Corporation-346$34,255,975$2,575,314$7,443iApproximate average salary by contribution assumption: employee only about $186,078 at 4% or $124,052 at 6%; with 50% employer match about $124,052 at 4% or $82,701 at 6%; with 100% employer match about $93,039 at 4% or $62,026 at 6%.
Savings Plan for Salaried Employees of Intermountain Power Service Corporation-124$22,276,696$1,376,680$11,102iApproximate average salary by contribution assumption: employee only about $277,556 at 4% or $185,038 at 6%; with 50% employer match about $185,038 at 4% or $123,358 at 6%; with 100% employer match about $138,778 at 4% or $92,519 at 6%.
Intermountain Power Service Corp Group Insurance Plan-538---
20034543$89,528,583$8,466,052$15,591iApproximate average salary by contribution assumption: employee only about $389,781 at 4% or $259,854 at 6%; with 50% employer match about $259,854 at 4% or $173,236 at 6%; with 100% employer match about $194,891 at 4% or $129,927 at 6%.
The Retirement Plan for Employees of Intermountain Power Service Corporation-499$37,870,190$4,600,000$9,218iApproximate average salary by contribution assumption: employee only about $230,461 at 4% or $153,641 at 6%; with 50% employer match about $153,641 at 4% or $102,427 at 6%; with 100% employer match about $115,230 at 4% or $76,820 at 6%.
Savings Plan for Employees of Intermountain Power Service Corporation-359$31,418,448$2,460,541$6,854iApproximate average salary by contribution assumption: employee only about $171,347 at 4% or $114,231 at 6%; with 50% employer match about $114,231 at 4% or $76,154 at 6%; with 100% employer match about $85,673 at 4% or $57,116 at 6%.
Savings Plan for Salaried Employees of Intermountain Power Service Corporation-128$20,239,945$1,405,511$10,981iApproximate average salary by contribution assumption: employee only about $274,514 at 4% or $183,009 at 6%; with 50% employer match about $183,009 at 4% or $122,006 at 6%; with 100% employer match about $137,257 at 4% or $91,505 at 6%.
Intermountain Power Service Corp Group Insurance Plan-543---
20024490$73,167,095$6,462,862$13,190iApproximate average salary by contribution assumption: employee only about $329,738 at 4% or $219,825 at 6%; with 50% employer match about $219,825 at 4% or $146,550 at 6%; with 100% employer match about $164,869 at 4% or $109,913 at 6%.
The Retirement Plan for Employees of Intermountain Power Service Corporation-488$28,883,900$2,800,000$5,738iApproximate average salary by contribution assumption: employee only about $143,443 at 4% or $95,628 at 6%; with 50% employer match about $95,628 at 4% or $63,752 at 6%; with 100% employer match about $71,721 at 4% or $47,814 at 6%.
Savings Plan for Employees of Intermountain Power Service Corporation-357$26,785,728$2,443,725$6,845iApproximate average salary by contribution assumption: employee only about $171,129 at 4% or $114,086 at 6%; with 50% employer match about $114,086 at 4% or $76,057 at 6%; with 100% employer match about $85,565 at 4% or $57,043 at 6%.
Savings Plan for Salaried Employees of Intermountain Power Service Corporation-132$17,497,467$1,219,137$9,236iApproximate average salary by contribution assumption: employee only about $230,897 at 4% or $153,931 at 6%; with 50% employer match about $153,931 at 4% or $102,621 at 6%; with 100% employer match about $115,449 at 4% or $76,966 at 6%.
Intermountain Power Service Corp Group Insurance Plan-490---
20014680$71,191,421$5,546,937$8,157iApproximate average salary by contribution assumption: employee only about $203,932 at 4% or $135,954 at 6%; with 50% employer match about $135,954 at 4% or $90,636 at 6%; with 100% employer match about $101,966 at 4% or $67,977 at 6%.
The Retirement Plan for Employees of Intermountain Power Service Corporation-680$29,346,354$1,900,000$2,794iApproximate average salary by contribution assumption: employee only about $69,853 at 4% or $46,569 at 6%; with 50% employer match about $46,569 at 4% or $31,046 at 6%; with 100% employer match about $34,926 at 4% or $23,284 at 6%.
Savings Plan for Employees of Intermountain Power Service Corporation-365$25,231,322$2,329,111$6,381iApproximate average salary by contribution assumption: employee only about $159,528 at 4% or $106,352 at 6%; with 50% employer match about $106,352 at 4% or $70,901 at 6%; with 100% employer match about $79,764 at 4% or $53,176 at 6%.
Savings Plan for Salaried Employees of Intermountain Power Service Corporation-126$16,613,745$1,317,826$10,459iApproximate average salary by contribution assumption: employee only about $261,473 at 4% or $174,316 at 6%; with 50% employer match about $174,316 at 4% or $116,210 at 6%; with 100% employer match about $130,737 at 4% or $87,158 at 6%.
Intermountain Power Service Corp Group Insurance Plan-479---
20004476$79,790,728$7,895,179$16,587iApproximate average salary by contribution assumption: employee only about $414,663 at 4% or $276,442 at 6%; with 50% employer match about $276,442 at 4% or $184,295 at 6%; with 100% employer match about $207,331 at 4% or $138,221 at 6%.
The Retirement Plan for Employees of Intermountain Power Service Corporation-476$30,003,985$3,463,800$7,277iApproximate average salary by contribution assumption: employee only about $181,922 at 4% or $121,282 at 6%; with 50% employer match about $121,282 at 4% or $80,854 at 6%; with 100% employer match about $90,961 at 4% or $60,641 at 6%.
Savings Plan for Employees of Intermountain Power Service Corporation-349$29,828,789$2,170,376$6,219iApproximate average salary by contribution assumption: employee only about $155,471 at 4% or $103,647 at 6%; with 50% employer match about $103,647 at 4% or $69,098 at 6%; with 100% employer match about $77,736 at 4% or $51,824 at 6%.
Savings Plan for Salaried Employees of Intermountain Power Service Corporation-132$19,957,954$2,261,003$17,129iApproximate average salary by contribution assumption: employee only about $428,220 at 4% or $285,480 at 6%; with 50% employer match about $285,480 at 4% or $190,320 at 6%; with 100% employer match about $214,110 at 4% or $142,740 at 6%.
Intermountain Power Service Corp Group Insurance Plan-469---
19994472$91,948,789$6,587,790$13,957iApproximate average salary by contribution assumption: employee only about $348,930 at 4% or $232,620 at 6%; with 50% employer match about $232,620 at 4% or $155,080 at 6%; with 100% employer match about $174,465 at 4% or $116,310 at 6%.
Savings Plan for Employees of Intermountain Power Service Corporation-348$37,832,302$3,347,870$9,620iApproximate average salary by contribution assumption: employee only about $240,508 at 4% or $160,339 at 6%; with 50% employer match about $160,339 at 4% or $106,892 at 6%; with 100% employer match about $120,254 at 4% or $80,169 at 6%.
The Retirement Plan for Employees of Intermountain Power Service Corporation-472$29,837,655$1,600,000$3,390iApproximate average salary by contribution assumption: employee only about $84,746 at 4% or $56,497 at 6%; with 50% employer match about $56,497 at 4% or $37,665 at 6%; with 100% employer match about $42,373 at 4% or $28,249 at 6%.
Savings Plan for Salaried Employees of Intermountain Power Service Corporation-122$24,278,832$1,639,920$13,442iApproximate average salary by contribution assumption: employee only about $336,049 at 4% or $224,033 at 6%; with 50% employer match about $224,033 at 4% or $149,355 at 6%; with 100% employer match about $168,025 at 4% or $112,016 at 6%.
Intermountain Power Service Corp Group Insurance Plan-472---