Totals
- Total revenue
- $394,360
- Total expenses
- $325,946
- Contributions and grants received
- $267,162
- Grants paid
- $0
- Program service revenue
- $140
- Investment income
- $33,345
- Other revenue
- $93,713
- Total assets, end of year
- $1,311,871
- Total liabilities, end of year
- $12,058
- Net assets or fund balances, end of year
- $1,299,813
- Program services expenses (Part IX)
- $303,767
- Management and general expenses
- $20,394
- Fundraising expenses
- $1,785
- Program service expenses (Part III)
- $303,767
Program services were 93.2% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.
Line items
Every line the filer filed in Parts VIII, IX and X, as filed and in filed order. Blank columns are left out, and the lines are not forced to add up to the totals above.
Revenue
Part VIII, the statement of revenue.
-
1b · Membership dues
$1,085
-
1f · All other contributions, gifts and grants
$266,077
-
2a · Program service revenue: PARKING ENVELOPES INCOME
total $140 · related or exempt $140
-
3 · Investment income
total $33,345 · excluded $33,345
-
4 · Income from investment of tax-exempt bond proceeds
total $0
-
5 · Royalties
total $0
-
6d · Net rental income or loss
total $0
-
7d · Net gain or loss
total $0
-
8c · Net income from fundraising events
total $0
-
9c · Net income from gaming
total $0
-
10a · Gross sales of inventory
$199,214
-
10b · Cost of goods sold
$105,501
-
10c · Net income from sales of inventory
total $93,713 · excluded $93,713
-
11e · Other revenue, total
$0
Functional expenses
Part IX, the statement of functional expenses.
-
1 · Grants to domestic organizations and governments
total $0
-
2 · Grants to domestic individuals
total $0
-
3 · Grants to foreign organizations and individuals
total $0
-
4 · Benefits paid to or for members
total $0
-
5 · Compensation of officers, directors and key employees
total $0
-
6 · Compensation of disqualified persons
total $0
-
7 · Other salaries and wages
total $0
-
8 · Pension plan contributions
total $0
-
9 · Other employee benefits
total $0
-
10 · Payroll taxes
total $0
-
11a · Fees: management
total $0
-
11b · Fees: legal
total $0
-
11c · Fees: accounting
total $7,862 · management and general $7,862
-
11d · Fees: lobbying
total $0
-
11e · Fees: professional fundraising services
total $0
-
11f · Fees: investment management
total $0
-
11g · Fees: other
total $284,550 · program services $284,550
-
12 · Advertising and promotion
total $2,157 · program services $1,172 · fundraising $985
-
13 · Office expenses
total $1,300 · management and general $1,300
-
14 · Information technology
total $0
-
15 · Royalties
total $0
-
16 · Occupancy
total $0
-
17 · Travel
total $0
-
18 · Travel or entertainment for public officials
total $0
-
19 · Conferences, conventions and meetings
total $0
-
20 · Interest
total $0
-
21 · Payments to affiliates
total $0
-
22 · Depreciation, depletion and amortization
total $0
-
23 · Insurance
total $2,668 · management and general $2,668
-
24a · Other expenses: Printing and Publications
total $5,989 · program services $5,221 · fundraising $768
-
24b · Other expenses: INTERPRETATION: DISPLAY
total $5,900 · program services $5,900
-
24c · Other expenses: PARK: PARK MAINTENANCE
total $5,683 · program services $5,683
-
24d · Other expenses: ARCHIVES, CONTRACTS & OTHERS
total $4,256 · management and general $4,256
-
24e · All other expenses
total $5,581 · program services $1,241 · management and general $4,308 · fundraising $32
Balance sheet
Part X, book values.
-
1 · Cash, non-interest-bearing
beginning of year $1,219,221 · end of year $1,289,060
-
2 · Savings and temporary cash investments
end of year $0
-
3 · Pledges and grants receivable
end of year $0
-
4 · Accounts receivable
end of year $2,040
-
5 · Loans and receivables from officers and key people
end of year $0
-
6 · Loans and receivables from disqualified persons
end of year $0
-
7 · Other notes and loans receivable
end of year $0
-
8 · Inventories for sale or use
beginning of year $15,684 · end of year $20,771
-
9 · Prepaid expenses and deferred charges
end of year $0
-
10c · Land, buildings and equipment, net
end of year $0
-
11 · Investments: publicly traded securities
end of year $0
-
12 · Investments: other securities
end of year $0
-
13 · Investments: program-related
end of year $0
-
14 · Intangible assets
end of year $0
-
15 · Other assets
end of year $0
-
17 · Accounts payable and accrued expenses
beginning of year $2,965 · end of year $12,058
-
27 · Net assets without donor restrictions
beginning of year $1,231,940 · end of year $1,299,813
Mission and programs · 2025
Mission
TO ASSIST WITH MAINTAINING AND INTERPRETING MOUNT DIABLO STATE PARK, AN ECOLOGICAL TREASURE OF THE SAN FRANCISCO BAY AREA.
-
EDUCATION CENTER-MDIA IS PARTNERING WITH THE WILDLIFE CONSERVATION BOARD TO DEVELOP THE MITCHELL CANYON VISITOR CENTER PROVIDING VISITORS WITH STATE PARK HISTORY, EDUCATION ABOUT HABITAT AND WILDLIFE, TRAIL MAPS, AND A MEETING POINT FOR ALL VISITORS.
Expenses $284,550
-
MAINTENANCE OF PARK FACILITIES - FUNDING OF PARK MAINTENANCE PROJECTS AND EVENTS, INCLUDING EARTH DAY AND OTHER PARK RESTORATION EVENTS, TRAIL MAINTENANCE AND SIGNAGE, TRASH REMOVAL AND PURCHASE OF PARK EQUIPMENT.
Expenses $8,096
-
INTERPRETATION AND OUTREACH - FUNDING OF MERCHANDISING AND OPERATION OF TWO VISITOR CENTERS, VOLUNTEER ASSISTANCE PROGRAMS, SCHOOL AND JR. RANGER PROGRAMS, INTERPRETIVE TALKS AND EVENTS, HIKES, NATIVE PLANT GARDEN, AND INTERPRETIVE WEBSITE.
Expenses $5,900
-
PUBLICATIONS AND VIDEOS - CREATION, PUBLICATION AND DISTRIBUTION OF INTERPRETIVE PUBLICATIONS AND VIDEOS.
Expenses $5,221
As filed on the 2025 return. The filer continues this part on Schedule O, which is not shown here.
Listed in Part VII
-
Leslie ContrerasLESLIE CONTRERAS
Director
- Total calculated
- $0
- Hours/week
- 4
-
Daniel FitzgeraldDANIEL FITZGERALD
Treasurer
- Total calculated
- $0
- Hours/week
- 12
-
Carol LaneCAROL LANE
Director
- Total calculated
- $0
- Hours/week
- 8
-
Mike BrandyMIKE BRANDY
Vice President
- Total calculated
- $0
- Hours/week
- 16
-
Dick NicollDICK NICOLL
Director
- Total calculated
- $0
- Hours/week
- 12
-
Terese DixonTERESE DIXON
Director
- Total calculated
- $0
- Hours/week
- 8
-
Steve ViarengoSTEVE VIARENGO
Director
- Total calculated
- $0
- Hours/week
- 4
-
Julie Braun MartinJULIE BRAUN MARTIN
Director
- Total calculated
- $0
- Hours/week
- 8
-
Mark BrauerMARK BRAUER
Director
- Total calculated
- $0
- Hours/week
- 4
-
Linda KwongLINDA KWONG
Director
- Total calculated
- $0
- Hours/week
- 4
-
Dan SandriDAN SANDRI
Secretary
- Total calculated
- $0
- Hours/week
- 12
-
Steve SmithSTEVE SMITH
President
- Total calculated
- $0
- Hours/week
- 16
Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those.
Grants on this return
No itemized grants to organizations on this return.
Provenance
- Return type
- form_990
- Tax year
- 2025
- Filed
- 16 June 2026
- IRS schema version
- 2025v4.1
- Source object
- 202631679349300433
Check it against the return as filed: the GivingTuesday Data Lake hosts a public copy of the original XML.
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