Skip to content
Governance Register
US nonprofit · EIN 043740575 · Ashland, WIiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 043740575) - 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 tenure.Latest return IRS Form 990 series e-file data - 990 for the year to 31 December 2024: 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 (us-approach-v4-clean). Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Superior Rivers Watershed Association Inc's network

4 peoplei4 people on this map.The large node is the subject of this page. Solid lines are what the register itself records (4). Form 990 filings give names without a person identifier; SEC insider filings carry a CIK.

The board

4 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.Tenure and departures are observed across annual filings. Observed tenure is a lower bound - a member may have joined before the first year on record. The organisation reported 8 voting members of its governing body on its latest Form 990 Part VI; we list 4 in Part VII (Part VII does not always name every voting member).
NameRole as filedSinceOn the board
Brian Nowak ThompsonBoard Member2024
2 yrs
Michelle CarlileBoard Member2018
8 yrs
Rob CrollBoard Member2024
2 yrs
ULF Gafvert (also filed as Ulf Gafvert)Board Member2022
4 yrs
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

10 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
ABI FergusVice Presidentsince 2022
Alissa StutteCompany secretarysince 2020
April StonePresidentsince 2022
Bill RouteTreasurersince 2018
Cathy TechtmannCompany secretarysince 2018
Diane DaultonVice Presidesince 2023
Doug LowthianTreasurersince 2023
Laurence WilandPresidentsince 2018
Michelle CarlilePresident2020
Phil NorgaardVice President2020

Pay and hours

year to 31 December 2024iFrom 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
Michelle CarlileBoard Member1$0
Rob CrollBoard Member1$0
Ulf GafvertBoard Member1$0
Brian Nowak ThompsonBoard Member1$0
Diane DaultonVice Preside1$0
Abi FergusSecretary1$0
Doug LowthianTreasurer1$0
April StonePresident1$0

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

About

Legal name
Superior Rivers Watershed Association Inc
EIN
043740575
Address
Po Box 875, Ashland, WI, 54806-0875
State
Wisconsin
Mission
The mission of the superior rivers watershed association is to promote and protect clean water resources in wisconsin's lake superior basin. (as filed on the Form 990)
Activity (NTEE)
B11 Education
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Education
Size band
3 (IRS master file code)
Formed
2002
Principal officer
April Stone (as named on the Form 990)
IRS ruling date
1 September 2007
Status
Code 01 (unconditional exemption)
Form 990 filings on record
6, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsMichelle Carlile
≥4years on the filingsULF Gafvert
≥2years on the filingsBrian Nowak Thompson
≥2years on the filingsRob Croll

Latest return

year to 31 December 2024iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2024. US dollars, as filed.
Total assets
$46k
Total liabilities
$25k
Net assets or fund balances
$21k
Contributions and grants received
$106k
Program service revenue
$10k
Employees
3
Volunteers
91

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$120k$115k$6k

As filed on the IRS Form 990. US dollars.