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US nonprofit · EIN 412228642 · Houston, TXiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 412228642) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe time served.Latest return IRS Form 990 series e-file data - 990EZ for the year to 31 December 2025: assets, liabilities, staff, website, telephone, pay.Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue. Not a statement that the organisation is recruiting.Principal officer IRS Form 990-N (e-Postcard) - principal officer named for tax year 2023.Licence US Federal Government public domain.How we handle data

Powder River Basin Coal Users Group

Revenue
$69k
year to 31 December 2025
Expenses
$104k
year to 31 December 2025
Total assets
$137k
$2k liabilities
Net assets
$135k
assets less liabilities
Directors and trustees
13
4.2 years on average
Chair observed
≥5 yrs
Andy Cofas
Left since last filing
4
31% of the board
Activity
S41
Community improvement and capacity building
How am I connected?

Powder River Basin Coal Users Group's network

13 people1 organisationi13 people and 1 organisation on this map.The large node is the subject of this page. Solid lines are what the register itself records (13). Violet dotted lines (1) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

13 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record.
NameRole as filedSinceOn the board
Andy Cofas ChairChairman of the board2020
6 yrs
Andrew GonzalesBoard Member2024
2 yrs
Grothen GrantBoard Member2024
2 yrs
John P Flannery (also filed as John Flannery)Vice President -- Industry2020
6 yrs
Josh WindonBoard Memeber2025
1 yr
Kimberly D Arellano (also filed as Kimberly Arellano)Treasurer2020
6 yrs
Kevin 0 RohrerBoard Member2024
2 yrs
Michael Schimmelpfennig (also filed as Mike Schimmelpfennig)Vice Chair-- End Users2020
6 yrs
Peter ZinieckerBoard Member2024
2 yrs
Robert D Taylor (also filed as Bob Taylor)Company secretary2020
6 yrs
Rod Hatt (also filed as Rod Hatt)Board Member2020
6 yrs
Steve BruckenBoard Member2024
2 yrs
Travis HunterBoard Member2024
2 yrs
Under 5 years5 to 6 years6 years or moreShow all 13 →

Pay and hours

year to 31 December 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Kimberly ArellanoTreasurer3$0
Bob TaylorSecretary0.5$0
Andrew GonzalesBoard Member0.25$0
Steve BruckenBoard Member0.25$0
Andy CofasChairman of the board0.25$0
Kevin 0 RohrerBoard Member0.25$0
Mike SchimmelpfennigVice Chair-- End Users0.25$0
Travis HunterBoard Member0.25$0
Peter ZinieckerBoard Member0.25$0
Grothen GrantBoard Member0.25$0
Rod HattBoard Member0.25$0
John FlanneryVice President -- Industry0.25$0
Josh WindonBoard Memeber0.25$0
David L VerdiAlternate0.25$0
Peter DuBoisAlternates0.25$0
Jordan LawlerAlternates0.25$0

No pay was reported for anyone in Part VII on this return.

About

Legal name
Powder River Basin Coal Users Group
EIN
412228642
Address
11922 Summerdale St, Houston, TX, 77077-3022
State
Texas
Activity (NTEE)
S41 Community improvement and capacity building
IRS classification
501(c)06 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Community Improvement & Capacity Building
Size band
4 (IRS master file code)
IRS ruling date
1 May 2007
Status
Code 01 (unconditional exemption)
Form 990 filings on record
3, latest 2025
Principal officer
Kim Arellano (Form 990-N, tax year 2023)

Most connected

Longest observed on the filings

≥6years on the filingsAndy Cofas
≥6years on the filingsJohn P Flannery
≥6years on the filingsKimberly D Arellano
≥6years on the filingsMichael Schimmelpfennig

Latest return

year to 31 December 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2025. US dollars, as filed.
Total assets
$137k
Total liabilities
$2k
Net assets or fund balances
$135k

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$83k$63k$20k

As filed on the IRS Form 990. US dollars.