Civic Intelligence

MID-DAKOTA RURAL WATER SYSTEM, INC.

Plan context: MID-DAKOTA RURAL WATER SYSTEM, INC. 401(K) PLAN

EIN 36-3584582 • Miller, SD • 9 filings • 1 plans

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608 West 14th StreetMiller, SD 57362
Current Snapshot

Latest Year

2025

2025 Participants

39

2025 Assets

$4,056,923

2025 Contributions

$371,125

Historical Graphs

Total Assets Over Time

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

$4,056,923$2,028,462$0201720212025YearValue
$4,056,923Latest year 2025

Participants Over Time

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

39200201720212025YearValue
39Latest 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
2025139$4,056,923$371,125$9,516iApproximate average salary by contribution assumption: employee only about $237,901 at 4% or $158,600 at 6%; with 50% employer match about $158,600 at 4% or $105,734 at 6%; with 100% employer match about $118,950 at 4% or $79,300 at 6%.
MID-DAKOTA RURAL WATER SYSTEM, INC. 401(K) PLAN-39$4,056,923$371,125$9,516iApproximate average salary by contribution assumption: employee only about $237,901 at 4% or $158,600 at 6%; with 50% employer match about $158,600 at 4% or $105,734 at 6%; with 100% employer match about $118,950 at 4% or $79,300 at 6%.
2024139$3,247,981$296,159$7,594iApproximate average salary by contribution assumption: employee only about $189,846 at 4% or $126,564 at 6%; with 50% employer match about $126,564 at 4% or $84,376 at 6%; with 100% employer match about $94,923 at 4% or $63,282 at 6%.
MID-DAKOTA RURAL WATER SYSTEM, INC. 401(K) PLAN-39$3,247,981$296,159$7,594iApproximate average salary by contribution assumption: employee only about $189,846 at 4% or $126,564 at 6%; with 50% employer match about $126,564 at 4% or $84,376 at 6%; with 100% employer match about $94,923 at 4% or $63,282 at 6%.
2023137$2,604,768$282,304$7,630iApproximate average salary by contribution assumption: employee only about $190,746 at 4% or $127,164 at 6%; with 50% employer match about $127,164 at 4% or $84,776 at 6%; with 100% employer match about $95,373 at 4% or $63,582 at 6%.
MID-DAKOTA RURAL WATER SYSTEM, INC. 401(K) PLAN-37$2,604,768$282,304$7,630iApproximate average salary by contribution assumption: employee only about $190,746 at 4% or $127,164 at 6%; with 50% employer match about $127,164 at 4% or $84,776 at 6%; with 100% employer match about $95,373 at 4% or $63,582 at 6%.
2022136$2,004,022$312,259$8,674iApproximate average salary by contribution assumption: employee only about $216,847 at 4% or $144,564 at 6%; with 50% employer match about $144,564 at 4% or $96,376 at 6%; with 100% employer match about $108,423 at 4% or $72,282 at 6%.
MID-DAKOTA RURAL WATER SYSTEM, INC. 401(K) PLAN-36$2,004,022$312,259$8,674iApproximate average salary by contribution assumption: employee only about $216,847 at 4% or $144,564 at 6%; with 50% employer match about $144,564 at 4% or $96,376 at 6%; with 100% employer match about $108,423 at 4% or $72,282 at 6%.
2021135$2,022,631$267,106$7,632iApproximate average salary by contribution assumption: employee only about $190,790 at 4% or $127,193 at 6%; with 50% employer match about $127,193 at 4% or $84,796 at 6%; with 100% employer match about $95,395 at 4% or $63,597 at 6%.
MID-DAKOTA RURAL WATER SYSTEM, INC. 401(K) PLAN-35$2,022,631$267,106$7,632iApproximate average salary by contribution assumption: employee only about $190,790 at 4% or $127,193 at 6%; with 50% employer match about $127,193 at 4% or $84,796 at 6%; with 100% employer match about $95,395 at 4% or $63,597 at 6%.
2020134$1,508,735$268,649$7,901iApproximate average salary by contribution assumption: employee only about $197,536 at 4% or $131,691 at 6%; with 50% employer match about $131,691 at 4% or $87,794 at 6%; with 100% employer match about $98,768 at 4% or $65,845 at 6%.
MID-DAKOTA RURAL WATER SYSTEM, INC. 401(K) PLAN-34$1,508,735$268,649$7,901iApproximate average salary by contribution assumption: employee only about $197,536 at 4% or $131,691 at 6%; with 50% employer match about $131,691 at 4% or $87,794 at 6%; with 100% employer match about $98,768 at 4% or $65,845 at 6%.
2019133$1,100,067$271,406$8,224iApproximate average salary by contribution assumption: employee only about $205,611 at 4% or $137,074 at 6%; with 50% employer match about $137,074 at 4% or $91,382 at 6%; with 100% employer match about $102,805 at 4% or $68,537 at 6%.
MID-DAKOTA RURAL WATER SYSTEM, INC. 401(K) PLAN-33$1,100,067$271,406$8,224iApproximate average salary by contribution assumption: employee only about $205,611 at 4% or $137,074 at 6%; with 50% employer match about $137,074 at 4% or $91,382 at 6%; with 100% employer match about $102,805 at 4% or $68,537 at 6%.
2018134$670,211$258,195$7,594iApproximate average salary by contribution assumption: employee only about $189,849 at 4% or $126,566 at 6%; with 50% employer match about $126,566 at 4% or $84,377 at 6%; with 100% employer match about $94,925 at 4% or $63,283 at 6%.
MID-DAKOTA RURAL WATER SYSTEM, INC. 401(K) PLAN-34$670,211$258,195$7,594iApproximate average salary by contribution assumption: employee only about $189,849 at 4% or $126,566 at 6%; with 50% employer match about $126,566 at 4% or $84,377 at 6%; with 100% employer match about $94,925 at 4% or $63,283 at 6%.
2017134$771,442$705,038$20,736iApproximate average salary by contribution assumption: employee only about $518,410 at 4% or $345,607 at 6%; with 50% employer match about $345,607 at 4% or $230,405 at 6%; with 100% employer match about $259,205 at 4% or $172,803 at 6%.
MID-DAKOTA RURAL WATER SYSTEM, INC. 401(K) PLAN-34$771,442$705,038$20,736iApproximate average salary by contribution assumption: employee only about $518,410 at 4% or $345,607 at 6%; with 50% employer match about $345,607 at 4% or $230,405 at 6%; with 100% employer match about $259,205 at 4% or $172,803 at 6%.