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MARINE GAS HAZARDS CONTROL PROGRAM

EIN 52-1171545 WASHINGTON, DC

Browse the largest nonprofits in District of Columbia

Revenue 2025
$814,609
Expenses 2025
$1,008,170

Program services were 91.6% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
06
Classification
1000
Street
1032 15TH ST NW

These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).

Other organizations at this address

16 other organizations in the IRS Business Master File list the same street address. matched by us

We match the street line and ZIP code as the IRS gives them, ignoring case and outer spaces and nothing else, so "AVE" and "AVENUE" count as different streets and this list can miss some. A shared address can mean related organizations or a shared office, but it can also be a registered agent, a mail drop or a service provider holding mail for unrelated clients. It is not, by itself, evidence that two organizations are connected.

Mission and programs · 2025

Mission

To promote safety in the repair of marine vessels and facilities through support of the training, continuing education and certification of Marine Chemists engaged in the inspection of vessels and facilities to determine gas-free environments

  • See Additional Data-Other

As filed on the 2025 return.

Officers and directors · 2025

As listed in Part VII of the 2025 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • Joseph Cox

    President/Treasurer

    Total calculated
    $59,970
    From this org
    $59,970
    From related orgs
    $0
    Other
    $0
    Hours/week
    30

  • Edward Wilmot

    VP/Sec

    Total calculated
    $0
    Hours/week
    2

  • Suzanne Limieux

    Director

    Total calculated
    $0
    Hours/week
    2

  • James Tighe

    Director

    Total calculated
    $0
    Hours/week
    2

  • Greg Grondin

    Director

    Total calculated
    $0
    Hours/week
    2

  • Joshua LaVire

    Director

    Total calculated
    $0
    Hours/week
    2

  • Kevin Cook

    Director

    Total calculated
    $0
    Hours/week
    2

  • Jack Cammarota

    Director

    Total calculated
    $0
    Hours/week
    2

Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. Earlier years are each on their own filing page.

Filings

  • 2025
    Revenue
    $814,609
    Expenses
    $1,008,170
    Contributions
    $0
    Grants paid
    $784,438
  • 2024
    Revenue
    $831,883
    Expenses
    $777,934
    Contributions
    $0
    Grants paid
    $446,969
  • 2023
    Revenue
    $809,682
    Expenses
    $784,055
    Contributions
    $0
    Grants paid
    $592,794
  • 2022
    Revenue
    $780,232
    Expenses
    $781,201
    Contributions
    $0
    Grants paid
    $528,896

The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.

Other returns filed

  • 2021 · 990

    Revenue
    $830,688
    Expenses
    $544,002
    Assets (EOY)
    $1,320,829

  • 2020 · 990

    Revenue
    $827,538
    Expenses
    $710,077
    Assets (EOY)
    $1,034,143

  • 2019 · 990

    Revenue
    $985,660
    Expenses
    $704,053
    Assets (EOY)
    $916,681

  • 2018 · 990

    Revenue
    $1,000,302
    Expenses
    $857,341
    Assets (EOY)
    $622,574

Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all.

Grants made

Where these grants went next →

Grants received

No itemized grant names this organization as a recipient. Only grants over $5,000 are itemized, and only by filers of the full Form 990.

Other IRS files

Auto-Revocation List

Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.

Publication 78

Not present in the most recent drop.

These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.

What this page reflects

The registration facts above come from the IRS Business Master File published 9 November 2026 and read 9 November 2026, for every organization at once. Returns through tax year 2025, the newest we have parsed for this organization.