Civic Intelligence

Hydrosolutions Inc.

Plan context: Hydrosolutions 401(K) Plan

EIN 81-0527775 • Helena, MT • 22 filings • 3 plans

303 Clarke StHelena, MT 59601
Current Snapshot

Latest Year

2025

2025 Participants

15

2025 Assets

$2,083,416

2025 Contributions

$148,519

Historical Graphs

Total Assets Over Time

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

$3,241,252$1,620,626$0200520162025YearValue
$2,083,416Latest year 2025

Participants Over Time

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

1680200520152025YearValue
15Latest 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
2025115$2,083,416$148,519$9,901iApproximate average salary by contribution assumption: employee only about $247,532 at 4% or $165,021 at 6%; with 50% employer match about $165,021 at 4% or $110,014 at 6%; with 100% employer match about $123,766 at 4% or $82,511 at 6%.
Hydrosolutions 401(K) Plan-15$2,083,416$148,519$9,901iApproximate average salary by contribution assumption: employee only about $247,532 at 4% or $165,021 at 6%; with 50% employer match about $165,021 at 4% or $110,014 at 6%; with 100% employer match about $123,766 at 4% or $82,511 at 6%.
2024116$1,989,381$290,211$18,138iApproximate average salary by contribution assumption: employee only about $453,455 at 4% or $302,303 at 6%; with 50% employer match about $302,303 at 4% or $201,535 at 6%; with 100% employer match about $226,727 at 4% or $151,152 at 6%.
Hydrosolutions 401(K) Plan-16$1,989,381$290,211$18,138iApproximate average salary by contribution assumption: employee only about $453,455 at 4% or $302,303 at 6%; with 50% employer match about $302,303 at 4% or $201,535 at 6%; with 100% employer match about $226,727 at 4% or $151,152 at 6%.
2023116$1,980,320$188,001$11,750iApproximate average salary by contribution assumption: employee only about $293,752 at 4% or $195,834 at 6%; with 50% employer match about $195,834 at 4% or $130,556 at 6%; with 100% employer match about $146,876 at 4% or $97,917 at 6%.
Hydrosolutions 401(K) Plan-16$1,980,320$188,001$11,750iApproximate average salary by contribution assumption: employee only about $293,752 at 4% or $195,834 at 6%; with 50% employer match about $195,834 at 4% or $130,556 at 6%; with 100% employer match about $146,876 at 4% or $97,917 at 6%.
2022114$1,545,218$165,996$11,857iApproximate average salary by contribution assumption: employee only about $296,421 at 4% or $197,614 at 6%; with 50% employer match about $197,614 at 4% or $131,743 at 6%; with 100% employer match about $148,211 at 4% or $98,807 at 6%.
Hydrosolutions 401(K) Plan-14$1,545,218$165,996$11,857iApproximate average salary by contribution assumption: employee only about $296,421 at 4% or $197,614 at 6%; with 50% employer match about $197,614 at 4% or $131,743 at 6%; with 100% employer match about $148,211 at 4% or $98,807 at 6%.
2021114$2,183,187$196,048$14,003iApproximate average salary by contribution assumption: employee only about $350,086 at 4% or $233,390 at 6%; with 50% employer match about $233,390 at 4% or $155,594 at 6%; with 100% employer match about $175,043 at 4% or $116,695 at 6%.
Hydrosolutions 401(K) Plan-14$2,183,187$196,048$14,003iApproximate average salary by contribution assumption: employee only about $350,086 at 4% or $233,390 at 6%; with 50% employer match about $233,390 at 4% or $155,594 at 6%; with 100% employer match about $175,043 at 4% or $116,695 at 6%.
2020114$1,725,922$126,937$9,067iApproximate average salary by contribution assumption: employee only about $226,673 at 4% or $151,115 at 6%; with 50% employer match about $151,115 at 4% or $100,744 at 6%; with 100% employer match about $113,337 at 4% or $75,558 at 6%.
Hydrosolutions 401(K) Plan-14$1,725,922$126,937$9,067iApproximate average salary by contribution assumption: employee only about $226,673 at 4% or $151,115 at 6%; with 50% employer match about $151,115 at 4% or $100,744 at 6%; with 100% employer match about $113,337 at 4% or $75,558 at 6%.
2019114$1,545,492$124,908$8,922iApproximate average salary by contribution assumption: employee only about $223,050 at 4% or $148,700 at 6%; with 50% employer match about $148,700 at 4% or $99,133 at 6%; with 100% employer match about $111,525 at 4% or $74,350 at 6%.
Hydrosolutions 401(K) Plan-14$1,545,492$124,908$8,922iApproximate average salary by contribution assumption: employee only about $223,050 at 4% or $148,700 at 6%; with 50% employer match about $148,700 at 4% or $99,133 at 6%; with 100% employer match about $111,525 at 4% or $74,350 at 6%.
2018114$1,169,289$144,901$10,350iApproximate average salary by contribution assumption: employee only about $258,752 at 4% or $172,501 at 6%; with 50% employer match about $172,501 at 4% or $115,001 at 6%; with 100% employer match about $129,376 at 4% or $86,251 at 6%.
Hydrosolutions 401(K) Plan-14$1,169,289$144,901$10,350iApproximate average salary by contribution assumption: employee only about $258,752 at 4% or $172,501 at 6%; with 50% employer match about $172,501 at 4% or $115,001 at 6%; with 100% employer match about $129,376 at 4% or $86,251 at 6%.
2017214$3,241,252$197,204$14,086iApproximate average salary by contribution assumption: employee only about $352,150 at 4% or $234,767 at 6%; with 50% employer match about $234,767 at 4% or $156,511 at 6%; with 100% employer match about $176,075 at 4% or $117,383 at 6%.
Hydrosolutions 401(K) Plan-14$1,620,626$98,602$7,043iApproximate average salary by contribution assumption: employee only about $176,075 at 4% or $117,383 at 6%; with 50% employer match about $117,383 at 4% or $78,256 at 6%; with 100% employer match about $88,038 at 4% or $58,692 at 6%.
Hydrosolutions 401(K) Plan-14$1,620,626$98,602$7,043iApproximate average salary by contribution assumption: employee only about $176,075 at 4% or $117,383 at 6%; with 50% employer match about $117,383 at 4% or $78,256 at 6%; with 100% employer match about $88,038 at 4% or $58,692 at 6%.
2016115$1,315,759$96,426$6,428iApproximate average salary by contribution assumption: employee only about $160,710 at 4% or $107,140 at 6%; with 50% employer match about $107,140 at 4% or $71,427 at 6%; with 100% employer match about $80,355 at 4% or $53,570 at 6%.
Hydrosolutions 401(K) Plan-15$1,315,759$96,426$6,428iApproximate average salary by contribution assumption: employee only about $160,710 at 4% or $107,140 at 6%; with 50% employer match about $107,140 at 4% or $71,427 at 6%; with 100% employer match about $80,355 at 4% or $53,570 at 6%.
2015116$1,163,400$93,133$5,821iApproximate average salary by contribution assumption: employee only about $145,520 at 4% or $97,014 at 6%; with 50% employer match about $97,014 at 4% or $64,676 at 6%; with 100% employer match about $72,760 at 4% or $48,507 at 6%.
Hydrosolutions 401(K) Plan-16$1,163,400$93,133$5,821iApproximate average salary by contribution assumption: employee only about $145,520 at 4% or $97,014 at 6%; with 50% employer match about $97,014 at 4% or $64,676 at 6%; with 100% employer match about $72,760 at 4% or $48,507 at 6%.
2014115$1,245,307$97,770$6,518iApproximate average salary by contribution assumption: employee only about $162,950 at 4% or $108,633 at 6%; with 50% employer match about $108,633 at 4% or $72,422 at 6%; with 100% employer match about $81,475 at 4% or $54,317 at 6%.
Hydrosolutions 401(K) Plan-15$1,245,307$97,770$6,518iApproximate average salary by contribution assumption: employee only about $162,950 at 4% or $108,633 at 6%; with 50% employer match about $108,633 at 4% or $72,422 at 6%; with 100% employer match about $81,475 at 4% or $54,317 at 6%.
2013115$1,078,613$96,972$6,465iApproximate average salary by contribution assumption: employee only about $161,620 at 4% or $107,747 at 6%; with 50% employer match about $107,747 at 4% or $71,831 at 6%; with 100% employer match about $80,810 at 4% or $53,873 at 6%.
Hydrosolutions 401(K) Plan-15$1,078,613$96,972$6,465iApproximate average salary by contribution assumption: employee only about $161,620 at 4% or $107,747 at 6%; with 50% employer match about $107,747 at 4% or $71,831 at 6%; with 100% employer match about $80,810 at 4% or $53,873 at 6%.
2012114$775,783$191,168$13,655iApproximate average salary by contribution assumption: employee only about $341,371 at 4% or $227,581 at 6%; with 50% employer match about $227,581 at 4% or $151,721 at 6%; with 100% employer match about $170,686 at 4% or $113,790 at 6%.
Hydrosolutions 401(K) Plan-14$775,783$191,168$13,655iApproximate average salary by contribution assumption: employee only about $341,371 at 4% or $227,581 at 6%; with 50% employer match about $227,581 at 4% or $151,721 at 6%; with 100% employer match about $170,686 at 4% or $113,790 at 6%.
2011112$591,500$113,398$9,450iApproximate average salary by contribution assumption: employee only about $236,246 at 4% or $157,497 at 6%; with 50% employer match about $157,497 at 4% or $104,998 at 6%; with 100% employer match about $118,123 at 4% or $78,749 at 6%.
Hydrosolutions 401(K) Plan-12$591,500$113,398$9,450iApproximate average salary by contribution assumption: employee only about $236,246 at 4% or $157,497 at 6%; with 50% employer match about $157,497 at 4% or $104,998 at 6%; with 100% employer match about $118,123 at 4% or $78,749 at 6%.
2010112$504,811$66,690$5,558iApproximate average salary by contribution assumption: employee only about $138,938 at 4% or $92,625 at 6%; with 50% employer match about $92,625 at 4% or $61,750 at 6%; with 100% employer match about $69,469 at 4% or $46,313 at 6%.
Hydrosolutions 401(K) Plan-12$504,811$66,690$5,558iApproximate average salary by contribution assumption: employee only about $138,938 at 4% or $92,625 at 6%; with 50% employer match about $92,625 at 4% or $61,750 at 6%; with 100% employer match about $69,469 at 4% or $46,313 at 6%.
2009110$383,188$64,109$6,411iApproximate average salary by contribution assumption: employee only about $160,273 at 4% or $106,848 at 6%; with 50% employer match about $106,848 at 4% or $71,232 at 6%; with 100% employer match about $80,136 at 4% or $53,424 at 6%.
Hydrosolutions 401(K) Plan-10$383,188$64,109$6,411iApproximate average salary by contribution assumption: employee only about $160,273 at 4% or $106,848 at 6%; with 50% employer match about $106,848 at 4% or $71,232 at 6%; with 100% employer match about $80,136 at 4% or $53,424 at 6%.
2008114$275,849$100,792$7,199iApproximate average salary by contribution assumption: employee only about $179,986 at 4% or $119,990 at 6%; with 50% employer match about $119,990 at 4% or $79,994 at 6%; with 100% employer match about $89,993 at 4% or $59,995 at 6%.
Hydrosolutions 401(K) Plan-14$275,849$100,792$7,199iApproximate average salary by contribution assumption: employee only about $179,986 at 4% or $119,990 at 6%; with 50% employer match about $119,990 at 4% or $79,994 at 6%; with 100% employer match about $89,993 at 4% or $59,995 at 6%.
2007113$0$0-
Hydrosolutions 401(K) Plan-13---
2006111$182,363$108,873$9,898iApproximate average salary by contribution assumption: employee only about $247,439 at 4% or $164,959 at 6%; with 50% employer match about $164,959 at 4% or $109,973 at 6%; with 100% employer match about $123,719 at 4% or $82,480 at 6%.
Hydrosolutions 401(K) Plan-11$182,363$108,873$9,898iApproximate average salary by contribution assumption: employee only about $247,439 at 4% or $164,959 at 6%; with 50% employer match about $164,959 at 4% or $109,973 at 6%; with 100% employer match about $123,719 at 4% or $82,480 at 6%.
200518$77,785$76,631$9,579iApproximate average salary by contribution assumption: employee only about $239,472 at 4% or $159,648 at 6%; with 50% employer match about $159,648 at 4% or $106,432 at 6%; with 100% employer match about $119,736 at 4% or $79,824 at 6%.
Hydrosolutions 401(K) Plan-8$77,785$76,631$9,579iApproximate average salary by contribution assumption: employee only about $239,472 at 4% or $159,648 at 6%; with 50% employer match about $159,648 at 4% or $106,432 at 6%; with 100% employer match about $119,736 at 4% or $79,824 at 6%.