Civic Intelligence

Poseidon Water LLC

Plan context: Poseidon Water LLC 401(K) Retirement Plan

EIN 20-8544662 • Encinitas, CA • 19 filings • 2 plans

647 Manzanita LnEncinitas, CA 92024-4653
Current Snapshot

Latest Year

2025

2025 Participants

17

2025 Assets

$3,708,525

2025 Contributions

$62,965

Historical Graphs

Total Assets Over Time

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

$6,838,463$3,419,232$0200720162024YearValue
$3,708,525Latest year 2024

Participants Over Time

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

25130200720162024YearValue
17Latest year 2024

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
202510$0$0-
Poseidon Water LLC 401(K) Retirement Plan-0$0$0-
2024117$3,708,525$62,965$3,704iApproximate average salary by contribution assumption: employee only about $92,596 at 4% or $61,730 at 6%; with 50% employer match about $61,730 at 4% or $41,154 at 6%; with 100% employer match about $46,298 at 4% or $30,865 at 6%.
Poseidon Water LLC 401(K) Retirement Plan-17$3,708,525$62,965$3,704iApproximate average salary by contribution assumption: employee only about $92,596 at 4% or $61,730 at 6%; with 50% employer match about $61,730 at 4% or $41,154 at 6%; with 100% employer match about $46,298 at 4% or $30,865 at 6%.
2023121$4,863,522$239,638$11,411iApproximate average salary by contribution assumption: employee only about $285,283 at 4% or $190,189 at 6%; with 50% employer match about $190,189 at 4% or $126,793 at 6%; with 100% employer match about $142,642 at 4% or $95,094 at 6%.
Poseidon Water LLC 401(K) Retirement Plan-21$4,863,522$239,638$11,411iApproximate average salary by contribution assumption: employee only about $285,283 at 4% or $190,189 at 6%; with 50% employer match about $190,189 at 4% or $126,793 at 6%; with 100% employer match about $142,642 at 4% or $95,094 at 6%.
2022122$4,289,002$282,104$12,823iApproximate average salary by contribution assumption: employee only about $320,573 at 4% or $213,715 at 6%; with 50% employer match about $213,715 at 4% or $142,477 at 6%; with 100% employer match about $160,286 at 4% or $106,858 at 6%.
Poseidon Water LLC 401(K) Retirement Plan-22$4,289,002$282,104$12,823iApproximate average salary by contribution assumption: employee only about $320,573 at 4% or $213,715 at 6%; with 50% employer match about $213,715 at 4% or $142,477 at 6%; with 100% employer match about $160,286 at 4% or $106,858 at 6%.
2021121$5,984,453$306,839$14,611iApproximate average salary by contribution assumption: employee only about $365,285 at 4% or $243,523 at 6%; with 50% employer match about $243,523 at 4% or $162,349 at 6%; with 100% employer match about $182,642 at 4% or $121,762 at 6%.
Poseidon Water LLC 401(K) Retirement Plan-21$5,984,453$306,839$14,611iApproximate average salary by contribution assumption: employee only about $365,285 at 4% or $243,523 at 6%; with 50% employer match about $243,523 at 4% or $162,349 at 6%; with 100% employer match about $182,642 at 4% or $121,762 at 6%.
2020125$6,838,463$470,234$18,809iApproximate average salary by contribution assumption: employee only about $470,234 at 4% or $313,489 at 6%; with 50% employer match about $313,489 at 4% or $208,993 at 6%; with 100% employer match about $235,117 at 4% or $156,745 at 6%.
Poseidon Water LLC 401(K) Retirement Plan-25$6,838,463$470,234$18,809iApproximate average salary by contribution assumption: employee only about $470,234 at 4% or $313,489 at 6%; with 50% employer match about $313,489 at 4% or $208,993 at 6%; with 100% employer match about $235,117 at 4% or $156,745 at 6%.
2019123$6,524,573$444,426$19,323iApproximate average salary by contribution assumption: employee only about $483,072 at 4% or $322,048 at 6%; with 50% employer match about $322,048 at 4% or $214,699 at 6%; with 100% employer match about $241,536 at 4% or $161,024 at 6%.
Poseidon Water LLC 401(K) Retirement Plan-23$6,524,573$444,426$19,323iApproximate average salary by contribution assumption: employee only about $483,072 at 4% or $322,048 at 6%; with 50% employer match about $322,048 at 4% or $214,699 at 6%; with 100% employer match about $241,536 at 4% or $161,024 at 6%.
2018123$4,915,670$477,461$20,759iApproximate average salary by contribution assumption: employee only about $518,979 at 4% or $345,986 at 6%; with 50% employer match about $345,986 at 4% or $230,657 at 6%; with 100% employer match about $259,490 at 4% or $172,993 at 6%.
Poseidon Water LLC 401(K) Retirement Plan-23$4,915,670$477,461$20,759iApproximate average salary by contribution assumption: employee only about $518,979 at 4% or $345,986 at 6%; with 50% employer match about $345,986 at 4% or $230,657 at 6%; with 100% employer match about $259,490 at 4% or $172,993 at 6%.
2017123$5,090,508$726,231$31,575iApproximate average salary by contribution assumption: employee only about $789,382 at 4% or $526,254 at 6%; with 50% employer match about $526,254 at 4% or $350,836 at 6%; with 100% employer match about $394,691 at 4% or $263,127 at 6%.
Poseidon Water LLC 401(K) Retirement Plan-23$5,090,508$726,231$31,575iApproximate average salary by contribution assumption: employee only about $789,382 at 4% or $526,254 at 6%; with 50% employer match about $526,254 at 4% or $350,836 at 6%; with 100% employer match about $394,691 at 4% or $263,127 at 6%.
2016122$3,669,806$391,450$17,793iApproximate average salary by contribution assumption: employee only about $444,830 at 4% or $296,553 at 6%; with 50% employer match about $296,553 at 4% or $197,702 at 6%; with 100% employer match about $222,415 at 4% or $148,277 at 6%.
Poseidon Water LLC 401(K) Retirement Plan-22$3,669,806$391,450$17,793iApproximate average salary by contribution assumption: employee only about $444,830 at 4% or $296,553 at 6%; with 50% employer match about $296,553 at 4% or $197,702 at 6%; with 100% employer match about $222,415 at 4% or $148,277 at 6%.
2015117$3,130,996$278,409$16,377iApproximate average salary by contribution assumption: employee only about $409,425 at 4% or $272,950 at 6%; with 50% employer match about $272,950 at 4% or $181,967 at 6%; with 100% employer match about $204,713 at 4% or $136,475 at 6%.
Poseidon Water LLC 401(K) Retirement Plan-17$3,130,996$278,409$16,377iApproximate average salary by contribution assumption: employee only about $409,425 at 4% or $272,950 at 6%; with 50% employer match about $272,950 at 4% or $181,967 at 6%; with 100% employer match about $204,713 at 4% or $136,475 at 6%.
2014118$2,882,384$259,968$14,443iApproximate average salary by contribution assumption: employee only about $361,067 at 4% or $240,711 at 6%; with 50% employer match about $240,711 at 4% or $160,474 at 6%; with 100% employer match about $180,533 at 4% or $120,356 at 6%.
Poseidon Water LLC 401(K) Retirement Plan-18$2,882,384$259,968$14,443iApproximate average salary by contribution assumption: employee only about $361,067 at 4% or $240,711 at 6%; with 50% employer match about $240,711 at 4% or $160,474 at 6%; with 100% employer match about $180,533 at 4% or $120,356 at 6%.
2013117$2,750,972$269,163$15,833iApproximate average salary by contribution assumption: employee only about $395,828 at 4% or $263,885 at 6%; with 50% employer match about $263,885 at 4% or $175,924 at 6%; with 100% employer match about $197,914 at 4% or $131,943 at 6%.
Poseidon Water LLC 401(K) Retirement Plan-17$2,750,972$269,163$15,833iApproximate average salary by contribution assumption: employee only about $395,828 at 4% or $263,885 at 6%; with 50% employer match about $263,885 at 4% or $175,924 at 6%; with 100% employer match about $197,914 at 4% or $131,943 at 6%.
2012113$1,975,903$212,959$16,381iApproximate average salary by contribution assumption: employee only about $409,537 at 4% or $273,024 at 6%; with 50% employer match about $273,024 at 4% or $182,016 at 6%; with 100% employer match about $204,768 at 4% or $136,512 at 6%.
Poseidon Water LLC 401(K) Retirement Plan-13$1,975,903$212,959$16,381iApproximate average salary by contribution assumption: employee only about $409,537 at 4% or $273,024 at 6%; with 50% employer match about $273,024 at 4% or $182,016 at 6%; with 100% employer match about $204,768 at 4% or $136,512 at 6%.
2011112$1,614,448$197,814$16,485iApproximate average salary by contribution assumption: employee only about $412,113 at 4% or $274,742 at 6%; with 50% employer match about $274,742 at 4% or $183,161 at 6%; with 100% employer match about $206,056 at 4% or $137,371 at 6%.
Poseidon Water LLC 401(K) Retirement Plan-12$1,614,448$197,814$16,485iApproximate average salary by contribution assumption: employee only about $412,113 at 4% or $274,742 at 6%; with 50% employer match about $274,742 at 4% or $183,161 at 6%; with 100% employer match about $206,056 at 4% or $137,371 at 6%.
2010112$1,493,861$168,172$14,014iApproximate average salary by contribution assumption: employee only about $350,358 at 4% or $233,572 at 6%; with 50% employer match about $233,572 at 4% or $155,715 at 6%; with 100% employer match about $175,179 at 4% or $116,786 at 6%.
Poseidon Water LLC 401(K) Retirement Plan-12$1,493,861$168,172$14,014iApproximate average salary by contribution assumption: employee only about $350,358 at 4% or $233,572 at 6%; with 50% employer match about $233,572 at 4% or $155,715 at 6%; with 100% employer match about $175,179 at 4% or $116,786 at 6%.
2009113$1,143,149$164,620$12,663iApproximate average salary by contribution assumption: employee only about $316,577 at 4% or $211,051 at 6%; with 50% employer match about $211,051 at 4% or $140,701 at 6%; with 100% employer match about $158,288 at 4% or $105,526 at 6%.
Poseidon Water LLC 401(K) Retirement Plan-13$1,143,149$164,620$12,663iApproximate average salary by contribution assumption: employee only about $316,577 at 4% or $211,051 at 6%; with 50% employer match about $211,051 at 4% or $140,701 at 6%; with 100% employer match about $158,288 at 4% or $105,526 at 6%.
2008110$1,083,659$159,774$15,977iApproximate average salary by contribution assumption: employee only about $399,435 at 4% or $266,290 at 6%; with 50% employer match about $266,290 at 4% or $177,527 at 6%; with 100% employer match about $199,718 at 4% or $133,145 at 6%.
Poseidon Water LLC 401(K) Retirement Plan-10$1,083,659$159,774$15,977iApproximate average salary by contribution assumption: employee only about $399,435 at 4% or $266,290 at 6%; with 50% employer match about $266,290 at 4% or $177,527 at 6%; with 100% employer match about $199,718 at 4% or $133,145 at 6%.
200718$1,483,328$134,087$16,761iApproximate average salary by contribution assumption: employee only about $419,022 at 4% or $279,348 at 6%; with 50% employer match about $279,348 at 4% or $186,232 at 6%; with 100% employer match about $209,511 at 4% or $139,674 at 6%.
Poseidon Water LLC 401(K) Retirement Plan-8$1,483,328$134,087$16,761iApproximate average salary by contribution assumption: employee only about $419,022 at 4% or $279,348 at 6%; with 50% employer match about $279,348 at 4% or $186,232 at 6%; with 100% employer match about $209,511 at 4% or $139,674 at 6%.