Charities United States Environment Diablo Canyon Group Inc
Diablo Canyon Group Inc logo

Diablo Canyon Group Inc

Environmental preservation, protection and education

Environment Flagstaff, AZ EIN 311631780 · IRS Sign up to see website
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72
Integrity Assessment
Strong transparency
72/100 · methodology

About Diablo Canyon Group Inc

No organisational description on file yet. The metadata below comes directly from the official registry.

Founded
Headquarters
Flagstaff, AZ
Foundation type
Publicly-supported charity (509(a)(2))
NTEE code
C30
IRS subsection
501(c)(03)
Ruling date

Verified certifications

Confirmed against the issuing authority - not self-reported.

IRS Tax-Deductible since 1999

Mission

Environmental preservation, protection and education

Focus areas & reach

· What they work on and where
🌿 Environment · NTEE C30

How it stacks up against peers

· vs. 5 similar environment in United States
Program spending This charity: 0%
Peer average: 95%
Integrity Assessment This charity: 72
Peer average: 90

Red flags

· All clear
IRS revocation history
Open investigations
Governance scandals
Related-party deals
Excessive exec comp

Common questions

· Auto-generated from filings + methodology

Diablo Canyon Group Inc is a registered environment nonprofit based in Flagstaff, AZ, United States. It is registered with the Internal Revenue Service (IRS). It was founded in 1998 and has been operating for 28 years. Its EIN is 311631780. It has a GiveRadar Integrity Assessment of 72/100 (Strong transparency), indicating well-documented governance, financials, and contact details. This is below the average of 90/100 for environment charities in United States. The organization reports $49K in annual revenue. 32 officers and directors are publicly disclosed. No red flags have been detected.

Diablo Canyon Group Inc has a GiveRadar Integrity Assessment of 72/100. This score combines five components: Registration (20 pts), Financial Transparency (30 pts), Governance (20 pts), Contact Availability (10 pts), and Data Recency (20 pts), with negative adjustments for any red flags. A score of 72 ('Strong transparency') reflects well-documented governance, recent financials, named leadership, and working contact details. For comparison, the average integrity assessment for environment charities in United States is 90/100.

Diablo Canyon Group Inc is located in Flagstaff, AZ, United States. The organization was established in 1998 and has been active for 28 years.

Based on official tax filings, Diablo Canyon Group Inc has $49K in annual revenue. Its revenue is below the peer average of $2M. Create a free GiveRadar account to view the complete financial breakdown with year-over-year trends.

Diablo Canyon Group Inc is classified as a Environment organization, registered in United States. It operates as a Publicly-supported charity (509(a)(2)). It has $49K in annual revenue. The organization has 32 disclosed officers and directors.

No red flags have been detected for Diablo Canyon Group Inc. GiveRadar automatically screens charities for concerning patterns including high executive compensation, low program spending, and missing financial filings. Based on available official data, no issues have been identified.

Diablo Canyon Group Inc has a GiveRadar Integrity Assessment of 72/100 (Strong transparency) and no red flags have been detected, which suggests it is a well-documented organization. It is regulated by the IRS. You can donate directly through their official donation page linked on their GiveRadar profile. GiveRadar provides data for research purposes and does not endorse any organization. Always do your own due diligence.

Among environment charities registered in United States: Diablo Canyon Group Inc's GiveRadar Integrity Assessment of 72/100 is below the peer average of 90/100. Its annual revenue of $49K is below the peer average of $2M.

Yes, donations to Diablo Canyon Group Inc are generally tax-deductible in the United States. Diablo Canyon Group Inc is a 501(c)(3) tax-exempt organization. Its EIN is 311631780, which you can use for tax filing purposes. Donors can typically deduct contributions on their federal income tax return if they itemize deductions. Consult a tax professional for guidance specific to your situation.

Verified against 4 official sources, last refreshed .

Annual revenue
$10K-$100K
0% to programs
Source: IRS 990 (FY2024) why this matters
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Filing history

5 years on file from IRS 990 (FY2024): revenue, expenses, program spending, assets, and liabilities by fiscal year.

Years on record: FY2024, FY2023, FY2022, FY2021, FY2020.
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Taxes

Tax-deductibility for donors

Donations may be tax-deductible for residents of United States under local rules. Confirm with the charity directly.

Always confirm tax treatment with the charity directly or your tax advisor before donating.

Leadership

EL
Ellen Parish
President

Officers & trustees (11)

Source: Public filings

CA
Carlos T•••••
Director
CH
Charles P••••••• I••
Director
DA
David W•••••
Director
DI
Diana K••••••
Director
EL
Ellen P•••••
VICE PRESIDENT
HE
Heather G••••
Director
KA
Kathryn D M••••••
President
KA
Kathryn M••••••
Director
RO
Robert P••••••
Director
ST
Stephen W•••••••
Director
WI
William T•••••
SECRETARY/TREASURER
Full names, contact details & compensation

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Latest news

From global news sources

No recent news coverage found

News coverage will appear here when articles mention this organization.

Activity timeline

Filings and press mentions, merged

Form filed
$0.0M revenue
FY2024
IRS_990
Form filed
$0.1M revenue
FY2023
IRS_990
Form filed
$0.1M revenue
FY2022
IRS_990
Form filed
$0.1M revenue
FY2021
IRS_990
Form filed
$0.1M revenue
FY2020
IRS_990

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Peer charities

Other environment in United States, by integrity assessment

Charity Score Revenue Program %
Diablo Canyon Group Inc This page 72 $48,612 -
Utah Watercolor Society 90 $56,356 92%
Empowerment Center for Children Youth and Families 90 $54,079 100%
Mohonk Consultations Inc 90 $66,455 97%
Pennsylvania Association of Environmental Educators 89 $92,061 86%
New Hampshire Farm and Forest Exposition 89 $56,731 100%

Sources and verification

Refreshed

Registration and legal identity
Internal Revenue Service (IRS) - Tax Exempt Organization Search
Financial filings
IRS Form 990 filings - Fiscal year 2024 most recent on file.
Officers and trustees
Internal Revenue Service (IRS) - Tax Exempt Organization Search - 32 disclosed in the public registry.
Supplementary verification
Charity Navigator

Data freshness

Last updated
May 27, 2026
Profile completeness
65%

What we don't know

Honest gaps - our score reflects transparency, not impact

Programs & projects
No named programs listed by the charity
Operating reach
Countries where programs run not specified

Methodology

GiveRadar combines public registry filings, ProPublica Nonprofit Explorer, Charity Navigator, GuideStar, and news archives into a single 0-100 integrity assessment. We don't take a cut of any donation, ever.

Read full methodology

Quick facts about Diablo Canyon Group Inc

What is Diablo Canyon Group Inc?
Diablo Canyon Group Inc is a environment publicly-supported charity (509(a)(2)) based in Flagstaff, United States. Environmental preservation, protection and education
When was Diablo Canyon Group Inc founded?
Diablo Canyon Group Inc was founded in 1998.
Who leads Diablo Canyon Group Inc?
Ellen Parish serves as President.
Where is Diablo Canyon Group Inc located?
Headquartered in Flagstaff, United States.
What is Diablo Canyon Group Inc's annual budget?
Annual revenue for fiscal year 2024 is approximately $10K-$100K. 0% of expenses go to program services.
Is Diablo Canyon Group Inc trustworthy?
Diablo Canyon Group Inc has a GiveRadar Integrity Assessment of 72 out of 100 (Strong transparency). The score reflects public-data transparency: registration, financial disclosure, governance, contact details, and how recently data was refreshed. It does not measure program impact.
What is Diablo Canyon Group Inc's registration number?
IRS EIN: 311631780.
What is Diablo Canyon Group Inc's website?
http://diablotrust.org