Nonprofit · EIN 36-0879010
DUCTILE IRON PIPE RESEARCH ASSOCIATION
Tax-exempt · BIRMINGHAM, AL 35219
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $9,045,957 | $9,239,706 | -$193,749 | $1,520,049 | $0 | $1,520,049 |
| December 31, 2024 | 990 | $7,933,993 | $7,723,891 | $210,102 | $1,713,798 | $0 | $1,713,798 |
| December 31, 2023 | 990 | $6,707,018 | $6,595,546 | $111,472 | $1,503,696 | $0 | $1,503,696 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $0
- Program service revenue
- $8,874,863
- Investment income
- $33,637
- Other revenue
- $137,457
Expenses
- Grants and similar amounts paid
- $0
- Other salaries and wages
- $2,056,881
- Salaries, compensation and benefits (total)
- $2,400,220
- Professional fundraising fees
- $0
- Legal fees
- $2,604,677
- Accounting fees
- $34,202
- Occupancy
- $24,071
- Travel
- $226,155
Balance sheet and other
- Total assets, start of year
- $1,713,798
- Total assets, end of year
- $1,520,049
- Total liabilities, end of year
- $0
- Net assets, end of year
- $1,520,049
- Gross receipts
- $9,045,957
- Employees
- 15
- Volunteers
- 24
- Year formed
- 1915
- State of legal domicile
- AL
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 December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| DAVID COLE | PRESIDENT Officer | 40 | $316,380 | $19,649 |
| L GREGG HORN | VP TECHNICAL SERVICES Highest-paid employee | 40 | $229,136 | $52,438 |
| JOSHUA BLOUNT | REGIONAL DIRECTOR Highest-paid employee | 40 | $174,944 | $49,587 |
| ALLEN COX | REGIONAL DIRECTOR Highest-paid employee | 40 | $186,174 | $38,140 |
| BRIAN HARTLOVE | VP MARKETING & COMMUNICATI Highest-paid employee | 40 | $171,981 | $49,409 |
| JANINE ALEXANDER | REGIONAL DIRECTOR Highest-paid employee | 40 | $195,450 | $25,793 |
| STEPHEN DAUL | REGIONAL DIRECTOR Highest-paid employee | 40 | $175,560 | $38,015 |
| PAUL H HANSON | REGIONAL DIRECTOR Highest-paid employee | 40 | $181,905 | $29,201 |
| JOHN HAGELSKAMP | CHAIR Trustee or director, Officer | 1 | $0 | $0 |
| JEFF S OTTERSTEDT | VICE CHAIR Trustee or director, Officer | 1 | $0 | $0 |
| RYAN MCCULLOUGH | TREASURER Trustee or director, Officer | 1 | $0 | $0 |
| MICHAEL S DENNISTON | SECRETARY Trustee or director, Officer | 1 | $0 | $0 |
990 for the year ended December 31, 2024: 10 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| DAVID COLE | PRESIDENT Officer | 40 | $285,750 | $1,619 |
| L GREGG HORN | VP TECHNICAL SERVICES Highest-paid employee | 40 | $221,748 | $47,643 |
| ALLEN COX | REGIONAL DIRECTOR Highest-paid employee | 40 | $177,734 | $35,008 |
| PAUL H HANSON | REGIONAL DIRECTOR Highest-paid employee | 40 | $177,363 | $35,189 |
| JANINE ALEXANDER | REGIONAL DIRECTOR Highest-paid employee | 40 | $183,500 | $24,257 |
| BRIAN HARTLOVE | VP MARKETING & COMMUNICATIONS Highest-paid employee | 1 | $152,067 | $43,875 |
| JEFF S OTTERSTEDT | TREASURER Trustee or director, Officer | 1 | $0 | $0 |
| RYAN MCCULLOUGH | CHAIR Trustee or director, Officer | 1 | $0 | $0 |
| MIKE O'BRIEN | VICE PRESIDENT Trustee or director, Officer | 1 | $0 | $0 |
| MICHAEL S DENNISTON | MEMBER Trustee or director | 1 | $0 | $0 |
990 for the year ended December 31, 2023: 9 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| L GREGG HORN | VP TECHNICAL SERVICES Highest-paid employee | 40 | $218,544 | $30,344 |
| ALLEN COX | REGIONAL DIRECTOR Highest-paid employee | 40 | $169,290 | $21,326 |
| PAUL H HANSON | REGIONAL DIRECTOR Highest-paid employee | 40 | $168,434 | $21,341 |
| JANINE ALEXANDER | REGIONAL DIRECTOR Highest-paid employee | 40 | $158,626 | $10,613 |
| PATRICK HOGAN JANUARY-JUNE 2023 | PRESIDENT Officer | 40 | $98,777 | $15,122 |
| DAVID COLE AUGUST 2023-PRESENT | PRESIDENT Officer | 40 | $103,243 | $0 |
| JEFF S OTTERSTEDT | CHAIR Trustee or director, Officer | 1 | $0 | $0 |
| RYAN MCCULLOUGH | VICE PRESIDENT Trustee or director, Officer | 1 | $0 | $0 |
| MIKE O'BRIEN | TREASURER Trustee or director, Officer | 1 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- PO BOX 190306, BIRMINGHAM, AL 35219-0306
- Principal officer (990 for 2025)
- DAVID COLE, PO BOX 190306, BIRMINGHAM, AL 35219
- Signed the 990
- DAVID COLE, PRESIDENT
- Phone
- (205) 402-8700
- Website
- WWW.DIPRA.ORG
- Return prepared by
- HALEY & WOODS LLP
Mission
TO PROVIDE VALUE TO ITS MEMBER COMPANIES AND THE WATER AND WASTEWATER INDUSTRY THROUGH RESEARCH INITIATIVES, STANDARDS DEVELOPMENT, AND FOCUSING ACTIVITIES ON PROMOTION OF DUCTILE IRON PIPE. DIPRA WILL FACILITATE INCREASED QUALITY AND COMPETITIVENESS THROUGH THE TRANSFER OF TECHNOLOGY AND DISSEMINATION OF BEST PRACTICES.
Program accomplishments
- CONDUCTING RESEARCH AND TESTING FOR MEMBERS, ADVERTISING AND PUBLICITY FOR DUCTILE IRON PIPE INDUSTRY, PUBLICATION OF HANDBOOKS AND TECHNICAL MATERIALS, PROVIDING EDUCATIONAL PROGRAMS AND ASSISTANCE TO CONSULTING ENGINEERS AND UTILITIES, AND DISSEMINATION OF SPECIFICATIONS AND STANDARDS.(1) CONDUCTING RESEARCH AND TESTING FOR MEMBERS(2) ADVERTISING AND PUBLICITY FOR DUCTILE IRON PIPE INDUSTRY(3) PUBLICATIONS OF HANDBOOKS AND TECHNICAL MATERIALS(4) PROVIDING EDUCATIONAL PROGRAMS AND ASSISTANCE TO CONSULTING ENGINEERS AND UTILITIES(5) DISSEMINATION OF SPECIFICATIONS AND STANDARDS
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 December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990 on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 36-0879010
- Tax-exempt status
- 501(c)(6): Business league or chamber of commerce
- Donations deductible
- No
- Exempt since
- 1924
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Assets (IRS master file)
- $1,520,049
- Income (IRS master file)
- $9,045,957
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $9,045,957 | $9,239,706 | $1,520,049 | XML |
| 990 | December 2024 | $7,933,993 | $7,723,891 | $1,713,798 | XML |
| 990 | December 2023 | $6,707,018 | $6,595,546 | $1,503,696 | XML |
| 990 | December 2022 | $5,881,671 | $5,685,368 | $1,392,224 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 2017 | – | – | – | 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 36-0879010).
Questions about DUCTILE IRON PIPE RESEARCH ASSOCIATION
- What is the EIN of DUCTILE IRON PIPE RESEARCH ASSOCIATION?
- The employer identification number (EIN) of DUCTILE IRON PIPE RESEARCH ASSOCIATION is 36-0879010.
- Is DUCTILE IRON PIPE RESEARCH ASSOCIATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 1924.
- Are donations to DUCTILE IRON PIPE RESEARCH ASSOCIATION tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does DUCTILE IRON PIPE RESEARCH ASSOCIATION 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 DUCTILE IRON PIPE RESEARCH ASSOCIATION due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did DUCTILE IRON PIPE RESEARCH ASSOCIATION last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2025.
- Who is the principal officer of DUCTILE IRON PIPE RESEARCH ASSOCIATION?
- The 990 for the year ended December 31, 2025 names DAVID COLE.
- Who are the officers and directors of DUCTILE IRON PIPE RESEARCH ASSOCIATION?
- The 990 for the year ended December 31, 2025 lists 12 people; 8 received compensation from the organization, the highest $316,380 (DAVID COLE, PRESIDENT).
- How much revenue does DUCTILE IRON PIPE RESEARCH ASSOCIATION have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $9,045,957, expenses of $9,239,706 and total assets of $1,520,049 at year end.
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