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Governance Register
US nonprofit · EIN 352278153 · Baker, NViSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 352278153) - 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 2025: assets, liabilities, staff, website, telephone, pay.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

Great Basin Water Network Inc's network

11 people3 organisationsi11 people and 3 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (11). Violet dotted lines (3) 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

11 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.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 13 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Aaron AltshulerDirector2020
6 yrs
Chris GiunchiglianiDirector2021
5 yrs
Delaine SpilsburyDirector2018
8 yrs
Gary PereaDirector2022
4 yrs
James WoolseyDirector2023
3 yrs
Patrick DonnellyDirector2018
8 yrs
Rick SpilsburyDirector2021
5 yrs
Rose StricklandDirector2018
8 yrs
Steve EricksonDirector2018
8 yrs
Tamra Borchardt-SlaytonDirector2023
3 yrs
Tom BakerDirector2018
8 yrs
Under 5 years5 to 6 years6 years or moreShow all 11 →

Officers and senior leadership

5 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Abigail JohnsonPresidentsince 2018
Ann BrauerVice Presidentsince 2018
Annette GarlandCompany secretarysince 2018
Janet CoonradTreasurersince 2018
Tom BakerDirector2021

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
Kyle RoerinkExecutive Director40$105k
Steve EricksonDirector3$8k
Abigail JohnsonDirector5$0
Annette GarlandDirector2$0
Janet SewellTreasurer1$0
Tom BakerDirector5$0
Rick SpilsburyDirector10$0
Delaine SpilsburyDirector10$0
Rose StricklandDirector1$0
Chris GiunchiglianiDirector1$0
Patrick DonnellyDirector1$0
Gary PereaVice President5$0
Tamra Borchardt-SlaytonDirector1$0
James WoolseyPresident5$0

About

Legal name
Great Basin Water Network Inc
EIN
352278153
Address
Po Box 75, Baker, NV, 89311-0075
State
Nevada
Mission
Gbwn promotes environmentally healthy sustainable water use and protects water resources. (as filed on the Form 990)
Activity (NTEE)
C32 Environment
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Environment
Size band
5 (IRS master file code)
Formed
2005
Principal officer
James Woolsey (as named on the Form 990)
IRS ruling date
1 August 2007
Status
Code 01 (unconditional exemption)
Form 990 filings on record
5, latest 2023
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsDelaine Spilsbury
≥8years on the filingsPatrick Donnelly
≥8years on the filingsRose Strickland
≥8years on the filingsSteve Erickson

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
$543k
Total liabilities
$0
Net assets or fund balances
$543k
Contributions and grants received
$243k
Program service revenue
$0
Employees
1