Nonprofit · EIN 42-1708016
NATIONAL ASSOCIATION OF CLEAN AIR AGENCIES
Tax-exempt · WASHINGTON, DC 20036
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| September 30, 2025 | 990 | $1,527,531 | $1,398,898 | $128,633 | $1,534,417 | $218,660 | $1,315,757 |
| September 30, 2024 | 990 | $1,610,454 | $1,684,800 | -$74,346 | $1,482,612 | $335,542 | $1,147,070 |
| September 30, 2023 | 990 | $1,604,359 | $1,659,353 | -$54,994 | $1,587,241 | $450,889 | $1,136,352 |
Financial details: 990 for the year ended September 30, 2025
Revenue
- Contributions, gifts and grants
- $1,324,121
- of which government grants
- $1,324,121
- Program service revenue
- $172,824
- Investment income
- $30,586
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $237,433
- Other salaries and wages
- $473,685
- Salaries, compensation and benefits (total)
- $993,868
- Professional fundraising fees
- $0
- Occupancy
- $70,659
- Travel
- $30,095
- Program services (functional)
- $1,377,349
- Management and general (functional)
- $21,549
Balance sheet and other
- Total assets, start of year
- $1,482,612
- Total assets, end of year
- $1,534,417
- Total liabilities, end of year
- $218,660
- Net assets, end of year
- $1,315,757
- Publicly traded securities
- $952,369
- Net assets without donor restrictions
- $1,315,757
- Gross receipts
- $1,527,531
- Employees
- 7
- Year formed
- 2006
- State of legal domicile
- DC
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990 for the year ended September 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| MILES KEOGH | SECRETARY/EX Trustee or director, Officer | 40 | $237,433 | $73,088 |
| NANCY R KRUGER | DEPUTY DIREC Highest-paid employee | 40 | $261,811 | $17,284 |
| KAREN MONGOVEN | SENIOR ASSOC Highest-paid employee | 40 | $151,047 | $65,732 |
| STEPHANIE STEIGMAN | OPERATIONS M Highest-paid employee | 40 | $123,107 | $39,031 |
| MARY SULLIVAN DOUGLAS | SENIOR ASSOC Highest-paid employee | 40 | $133,776 | $22,693 |
| ALBERTO AYALA | CO-TREASURER Trustee or director, Officer | 2 | $0 | $0 |
| TRACY BABBIDGE | DIRECTOR Trustee or director | 2 | $0 | $0 |
| LATRICE BABIN | CO-PRESIDENT Trustee or director, Officer | 2 | $0 | $0 |
| EDIE CHANG | DIRECTOR Trustee or director | 2 | $0 | $0 |
| GAIL GOOD | CO-TREASURER Trustee or director, Officer | 2 | $0 | $0 |
| STEVE HALL | DIRECTOR Trustee or director | 2 | $0 | $0 |
| ANGELA MARCONI | DIRECTOR Trustee or director | 2 | $0 | $0 |
| WAYNE NASTRI | IMMED PAST P Trustee or director, Officer | 2 | $0 | $0 |
| MICHAEL OGLETREE | DIRECTOR Trustee or director | 2 | $0 | $0 |
| MICHELLE WALKER OWENBY | DIRECTOR Trustee or director | 2 | $0 | $0 |
7 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| LESLIE RHODES | DIRECTOR Trustee or director | 2 | $0 |
| RICHARD STEDMAN | DIRECTOR Trustee or director | 2 | $0 |
| KENDAL STEGMANN | CO-PRESIDENT Trustee or director, Officer | 2 | $0 |
| FRANK STEITZ | CO-VICE PRES Trustee or director, Officer | 2 | $0 |
| KATHY TAYLOR | IMMED PAST P Trustee or director, Officer | 2 | $0 |
| FRANCISCO VEGA | CO-VICE PRES Trustee or director, Officer | 2 | $0 |
| ERIK WHITE | DIRECTOR Trustee or director | 2 | $0 |
990 for the year ended September 30, 2024: 22 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| MILES KEOGH | SECRETARY/EX Trustee or director, Officer | 40 | $231,409 | $65,165 |
| NANCY R KRUGER | DEPUTY DIREC Highest-paid employee | 40 | $209,659 | $46,309 |
| KAREN MONGOVEN | SENIOR ASSOC Highest-paid employee | 40 | $140,566 | $59,153 |
| MARY SULLIVAN DOUGLAS | SENIOR ASSOC Highest-paid employee | 40 | $119,053 | $66,282 |
| STEPHANIE STEIGMAN | OPERATIONS M Highest-paid employee | 40 | $115,245 | $35,426 |
| TRACY BABBIDGE | IMMED PAST P Trustee or director, Officer | 2 | $0 | $0 |
| LATRICE BABIN | CO-VICE PRES Trustee or director, Officer | 2 | $0 | $0 |
| MARK BUFORD | IMMED PAST P Trustee or director, Officer | 2 | $0 | $0 |
| EDIE CHANGE | DIRECTOR Trustee or director | 2 | $0 | $0 |
| STEVE HALL | DIRECTOR Trustee or director | 2 | $0 | $0 |
| BILL HAYES | DIRECTOR Trustee or director | 2 | $0 | $0 |
| FRANK L KOHLASCH | DIRECTOR Trustee or director | 2 | $0 | $0 |
| CHRIS LALONE | CO-VICE PRES Trustee or director, Officer | 2 | $0 | $0 |
| ANGELA MARCONI | DIRECTOR Trustee or director | 2 | $0 | $0 |
| WAYNE NASTRI | CO-PRESIDENT Trustee or director, Officer | 2 | $0 | $0 |
| MICHAEL OGLETREE | DIRECTOR Trustee or director | 2 | $0 | $0 |
| MICHELLE WALKER OWENBY | DIRECTOR Trustee or director | 2 | $0 | $0 |
| RICHARD STEDMAN | DIRECTOR Trustee or director | 2 | $0 | $0 |
| KENDAL STEGMANN | CO-TREASURER Trustee or director | 2 | $0 | $0 |
| KATHY TAYLOR | CO-PRESIDENT Trustee or director, Officer | 2 | $0 | $0 |
| FRANCISCO VEGA | CO-TREASURER Trustee or director, Officer | 2 | $0 | $0 |
| ERIK WHITE | DIRECTOR Trustee or director | 2 | $0 | $0 |
990 for the year ended September 30, 2023: 22 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| MILES KEOGH | SECRETARY/EX Trustee or director, Officer | 40 | $221,772 | $86,412 |
| NANCY R KRUGER | DEPUTY DIREC Highest-paid employee | 40 | $200,322 | $29,781 |
| KAREN MONGOVEN | SENIOR ASSOC Highest-paid employee | 40 | $135,633 | $27,771 |
| MARY SULLIVAN DOUGLAS | SENIOR ASSOC Highest-paid employee | 40 | $113,787 | $45,867 |
| STEPHANIE STEIGMAN | OPERATIONS M Highest-paid employee | 40 | $111,626 | $26,445 |
| TRACY BABBIDGE | CO-PRESIDENT Trustee or director, Officer | 2 | $0 | $0 |
| RICK BRUNETTI | DIRECTOR Trustee or director | 2 | $0 | $0 |
| MARK BUFORD | CO-PRESIDENT Trustee or director, Officer | 2 | $0 | $0 |
| EDIE CHANGE | DIRECTOR Trustee or director | 2 | $0 | $0 |
| BILL HAYES | DIRECTOR Trustee or director | 2 | $0 | $0 |
| FRANK L KOHLASCH | CO-PAST PRES Trustee or director, Officer | 2 | $0 | $0 |
| CHRIS LALONE | CO-TREASURER Trustee or director, Officer | 2 | $0 | $0 |
| ANGELA MARCONI | DIRECTOR Trustee or director | 2 | $0 | $0 |
| WAYNE NASTRI | CO-TREASURER Trustee or director, Officer | 2 | $0 | $0 |
| MICHELLE WALKER OWENBY | DIRECTOR Trustee or director | 2 | $0 | $0 |
| SAM RUBENS | CO-VICE PRES Trustee or director, Officer | 2 | $0 | $0 |
| ROLLINS SACHS | CO-PAST PRES Trustee or director, Officer | 2 | $0 | $0 |
| RICHARD STEDMAN | DIRECTOR Trustee or director | 2 | $0 | $0 |
| KENDAL STEGMANN | DIRECTOR Trustee or director | 2 | $0 | $0 |
| KATHY TAYLOR | CO-VICE PRES Trustee or director, Officer | 2 | $0 | $0 |
| ERIK WHITE | DIRECTOR Trustee or director | 2 | $0 | $0 |
| BO WILKINS | DIRECTOR Trustee or director | 2 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 1001 CONNECTICUT AVENUE NW SUITE 32, WASHINGTON, DC 20036-5504
- In care of
- % STEPHANIE STEIGMAN
- Principal officer (990 for 2024)
- MILES KEOGH, 1001 CONNECTICUT AVENUE NW, WASHINGTON, DC 20036
- Signed the 990
- MILES KEOGH, SECRETARY/EXEC DIR
- Phone
- (571) 970-6678
- Website
- WWW.4CLEANAIR.ORG
- Return prepared by
- DELEON & STANG CPAS AND ADVISORS
Mission
TO ASSIST STATE AND LOCAL AIR POLLUTION CONTROL OFFICIALS IN IMPROVING THEIR EFFECTIVENESS AS MANAGERS OF AIR QUALITY PROGRAMS VIA EXCHANGE OF INFORMATION.
Program accomplishments
- OFFICE OF AIR AND RADIATION (OAR)-ASSIST IN DEVELOPING PROGRAMS THAT ENHANCE THE EFFECTIVENESS OF STATE AND LOCAL AIR QUALITY CONTROL AGENCIES AND TO ENGAGE IN ACTIVITIES THAT ENHANCE THE EFFECTIVENESS OF THEIR AGENCIES.Expenses $1,377,349 · revenue $172,824
- OFFICE OF AIR AND RADIATION (OAR)-ASSIST IN DEVELOPING PROGRAMS THAT ENHANCE THE EFFECTIVENESS OF STATE AND LOCAL AIR QUALITY CONTROL AGENCIES AND TO ENGAGE IN ACTIVITIES THAT ENHANCE THE EFFECTIVENESS OF THEIR AGENCIES.
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in September, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | September 30, 2026 | February 16, 2027 | Not due yet |
| 2024 | September 30, 2025 | February 17, 2026 | 990 on file |
| 2023 | September 30, 2024 | February 18, 2025 | 990 on file |
IRS record
- EIN
- 42-1708016
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (170(b)(1)(A)(vi))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2006
- Accounting year ends
- September
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Environment (C20)
- Assets (IRS master file)
- $1,534,417
- Income (IRS master file)
- $1,527,531
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | September 2025 | $1,527,531 | $1,398,898 | $1,534,417 | XML |
| 990 | September 2024 | $1,610,454 | $1,684,800 | $1,482,612 | XML |
| 990 | September 2023 | $1,604,359 | $1,659,353 | $1,587,241 | XML |
| 990 | September 2022 | $1,566,349 | $1,437,530 | $1,463,283 | IRS |
| 990 | September 2021 | – | – | – | IRS |
| 990 | September 2020 | – | – | – | IRS |
| 990 | September 2019 | – | – | – | IRS |
| 990 | September 2018 | – | – | – | IRS |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 42-1708016).
Questions about NATIONAL ASSOCIATION OF CLEAN AIR AGENCIES
- What is the EIN of NATIONAL ASSOCIATION OF CLEAN AIR AGENCIES?
- The employer identification number (EIN) of NATIONAL ASSOCIATION OF CLEAN AIR AGENCIES is 42-1708016.
- Is NATIONAL ASSOCIATION OF CLEAN AIR AGENCIES tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2006.
- Are donations to NATIONAL ASSOCIATION OF CLEAN AIR AGENCIES tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does NATIONAL ASSOCIATION OF CLEAN AIR AGENCIES file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of NATIONAL ASSOCIATION OF CLEAN AIR AGENCIES due?
- The return for tax year 2025 (the year ending September 30, 2026) is due February 16, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did NATIONAL ASSOCIATION OF CLEAN AIR AGENCIES last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended September 2025.
- Who is the principal officer of NATIONAL ASSOCIATION OF CLEAN AIR AGENCIES?
- The 990 for the year ended September 30, 2025 names MILES KEOGH.
- Who are the officers and directors of NATIONAL ASSOCIATION OF CLEAN AIR AGENCIES?
- The 990 for the year ended September 30, 2025 lists 22 people; 5 received compensation from the organization, the highest $237,433 (MILES KEOGH, SECRETARY/EX).
- How much revenue does NATIONAL ASSOCIATION OF CLEAN AIR AGENCIES have?
- On its 990 for the year ended September 30, 2025 it reported revenue of $1,527,531, expenses of $1,398,898 and total assets of $1,534,417 at year end.
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