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ATLANTIC INTRACOASTAL WATERWAY ASSOCIATION INC

EIN 26-3377926 BEAUFORT, SC

Browse the largest nonprofits in South Carolina

Revenue 2023
$126,915
Expenses 2023
$127,966

Program services were 78.9% of total expenses calculated — Part III's total program service expenses over total expenses, both as filed.

As filed

Subsection
06
NTEE code
C01
Classification
1000
Street
5A MARKET

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

1 other organization in the IRS Business Master File lists 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 · 2023

Primary exempt purpose

TO ENCOURAGE THE CONTINUATION AND FURTHER DEVELOPMENT OF WATERBORNE COMMERCE AND RECREATION IN THE INTRACOASTAL WATERWAYS OF VIRGINIA, GEORGIA, FLORIDA, NORTH CAROLINA AND SOUTH CAROLINA THROUGH THE PROMOTION OF ADEQUATE DREDGING, SAFE NAVIGATION, AND MAINTENANCE; TO WORK TO ENSURE THE U.S. ARMY CORPS OF ENGINEERS MAINTAINS THE WATERWAY AT A 12-FOOT DEPTH AT LOW TIDE AS AUTHORIZED BY CONGRESS; AND TO EDUCATE THE NATION AND THE REGION ABOUT THE HISTORICAL AND ECONOMIC VALUE OF THE WATERWAY TO ITS CITIZENS.

  • THE AIWA WORKED DILIGENTLY TO ENCOURAGE THE CONTINUATION AND FURTHER DEVELOPMENT OF WATERBORNE COMMERCE AND RECREATION IN THE INTRACOASTAL WATERWAYS OF VIRGINIA, GEORGIA, FLORIDA, NORTH CAROLINA AND SOUTH CAROLINA THROUGH THE PROMOTION OF ADEQUATE DREDGING, SAFE NAVIGATION, AND MAINTENANCE THROUGH EDUCATIONAL MEETINGS AND LOBBYING OF FEDERAL OFFICIALS. WE WORKED TO ENSURE THE U.S. AMRY CORPS OF ENGINEERS MAINTAINS THE WATERWAY AT A 12-FOOT DEPTH AT LOW TIDE AS AUTHORIZED BY CONGRESS BY HOLDING MEETINGS WITH CORPS OF ENGINEERS REPRESENTATIVES AT THE DISTRICT, DIVISION AND HEADQUARTERS LEVELS, IN ADDITION TO WORKING WITH LOCAL, STATE AND REGIONAL STAKEHOLDERS. THE AIWA WORKED TO EDUCATE THE NATION AND THE REGION ABOUT THE HISTORICAL AND ECONOMIC VALUE OF THE WATERWAY THROUGH ITS QUARTERLY NEWSLETTER AND ANNUAL MEETING.

    Expenses $100,954

As filed on the 2023 return. The filer continues this part on Schedule O, which is not shown here.

Officers and directors · 2023

As listed in Part VII of the 2023 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • Dennis Barbour

    TRUSTEE/BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2
  • Paul Barger

    TRUSTEE/BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2
  • Mark Crosley

    TRUSTEE/BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2
  • Melissa Danko

    TRUSTEE/BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2
  • Mark Epley

    TRUSTEE/BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2
  • Vance Hull

    TRUSTEE/BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2
  • Richard Jaques

    TRUSTEE/BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2
  • David Kennedy

    TRUSTEE/BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2
  • Benjamin Bos Smith

    TRUSTEE/BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2
  • John Vannoy

    TRUSTEE/BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2
  • Kevin Wikar

    TRUSTEE/BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2
  • David Dickerson

    CHAIR

    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

  • 2023
    Revenue
    $126,915
    Expenses
    $127,966
    Contributions
    not reported
    Grants paid
    not reported
  • 2022
    Revenue
    $124,005
    Expenses
    $128,106
    Contributions
    $0
    Grants paid
    not reported

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-EZ

    Revenue
    $112,095
    Expenses
    $110,647
    Assets (EOY)
    $49,725
  • 2020 · 990-EZ

    Revenue
    $92,895
    Expenses
    $89,194
    Assets (EOY)
    $48,472
  • 2019 · 990-EZ

    Revenue
    $122,335
    Expenses
    $138,326
    Assets (EOY)
    $44,601
  • 2018 · 990-EZ

    Revenue
    $102,351
    Expenses
    $110,038
    Assets (EOY)
    $60,567
  • 2017 · 990-EZ

    Revenue
    $89,780
    Expenses
    $89,194
    Assets (EOY)
    $68,254
  • 2016 · 990-EZ

    Revenue
    $100,450
    Expenses
    $93,907
    Assets (EOY)
    $67,668
  • 2015 · 990-EZ

    Revenue
    $103,900
    Expenses
    $93,015
    Assets (EOY)
    $61,125
  • 2014 · 990-EZ

    Revenue
    $88,900
    Expenses
    $82,346
    Assets (EOY)
    $50,240
  • 2013 · 990-EZ

    Revenue
    $102,815
    Expenses
    $82,288
    Assets (EOY)
    $43,686
  • 2012 · 990-EZ

    Revenue
    $98,890
    Expenses
    $79,512
    Assets (EOY)
    $23,159

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. Showing the 10 most recent; the API carries the rest.

Grants made

No itemized grants to organizations. Schedule I is filed only by organizations that granted more than $5,000 to a recipient, so most filers have none.

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 2023, the newest we have parsed for this organization.