Civic Intelligence

Ecohydrology Research Inc

EIN 26-1400596 • 501(c)3 • Woodland, CA

Profile

Research specifically related to wetlands and other hydrological systems.

805 California StreetWoodland, CA 95695

ecohydrology-research.org

Siviq Scores

Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.

Liabilities / Assets

88th percentile

0.46x

Higher debt load relative to assets than 88% of similar nonprofits.

501(c)3 • <$500k nonprofits • Source year 2025

Liabilities / Revenue

87th percentile

0.21x

Higher debt load relative to revenue than 87% of similar nonprofits.

501(c)3 • <$500k nonprofits • Source year 2025

Net Margin

75th percentile

21%

Higher net margin than 75% of similar nonprofits.

501(c)3 • <$500k nonprofits • Source year 2025

Top Officer Pay

84th percentile

$7,600

Higher top officer pay than 84% of similar nonprofits.

Top officer pay equals 5.4% of source-year revenue.

501(c)3 • <$500k nonprofits • Source year 2025

Asset Growth

94th percentile

145%

Faster asset growth than 94% of similar nonprofits.

501(c)3 • <$500k nonprofits • Annualized from 2024 to 2025

Revenue Growth

61st percentile

7.1%

Faster revenue growth than 61% of similar nonprofits.

501(c)3 • <$500k nonprofits • Annualized from 2024 to 2025

Assets

Up

$65,368

Up $38,662 (+145%) from 2024

Liabilities

Up

$30,290

Up $8,375 (+38%) from 2024

Net Assets

Up

$35,078

Up $30,287 (+632%) from 2024

Revenue

Up

$141,913

Up $9,355 (+7.1%) from 2024

Expenses

Down

$111,626

Down $38,717 (-26%) from 2024

Net Income

Up

$30,287

Up $48,072 (+270%) from 2024

Trend Graphs

Balance Sheet Trend

Grouped bars show assets, liabilities, and net assets across loaded filings.

$200K$100K$0-$100KAssets 2011: $167,992Liabilities 2011: $2,371Net Assets 2011: $165,6212011Assets 2012: $177,553Liabilities 2012: $6,515Net Assets 2012: $171,0382012Assets 2014: $122,247Liabilities 2014: $85,857Net Assets 2014: $36,3902014Assets 2015: $106,332Liabilities 2015: $105,253Net Assets 2015: $1,0792015Assets 2016: $43,215Liabilities 2016: $88,722Net Assets 2016: -$45,5072016Assets 2017: $45,629Liabilities 2017: $74,186Net Assets 2017: -$28,5572017Assets 2018: $15,074Liabilities 2018: $57,536Net Assets 2018: -$42,4622018Assets 2019: $41,444Liabilities 2019: $41,883Net Assets 2019: -$4392019Assets 2020: $57,973Liabilities 2020: $21,860Net Assets 2020: $36,1132020Assets 2021: $51,033Liabilities 2021: $17,669Net Assets 2021: $33,3642021Assets 2022: $43,406Liabilities 2022: $75Net Assets 2022: $43,3312022Assets 2023: $37,348Liabilities 2023: $14,772Net Assets 2023: $22,5762023Assets 2024: $26,706Liabilities 2024: $21,915Net Assets 2024: $4,7912024Assets 2025: $65,368Liabilities 2025: $30,290Net Assets 2025: $35,0782025

Highlighted filing

2025

Assets$65,368
Liabilities$30,290
Net Assets$35,078

Operations Trend

Revenue, expenses, and net income by year, with the latest filing highlighted.

$600K$400K$200K$0-$200KExpenses 2011: $485,9582011Expenses 2012: $455,3252012Revenue 2014: $136,405Expenses 2014: $270,762Net Income 2014: -$134,3572014Revenue 2015: $185,359Expenses 2015: $220,670Net Income 2015: -$35,3112015Revenue 2016: $143,391Expenses 2016: $189,977Net Income 2016: -$46,5862016Revenue 2017: $186,179Expenses 2017: $169,229Net Income 2017: $16,9502017Revenue 2018: $141,907Expenses 2018: $155,812Net Income 2018: -$13,9052018Revenue 2019: $211,002Expenses 2019: $168,979Net Income 2019: $42,0232019Revenue 2020: $192,627Expenses 2020: $156,075Net Income 2020: $36,5522020Revenue 2021: $208,041Expenses 2021: $210,790Net Income 2021: -$2,7492021Revenue 2022: $181,152Expenses 2022: $171,185Net Income 2022: $9,9672022Revenue 2023: $135,407Expenses 2023: $156,162Net Income 2023: -$20,7552023Revenue 2024: $132,558Expenses 2024: $150,343Net Income 2024: -$17,7852024Revenue 2025: $141,913Expenses 2025: $111,626Net Income 2025: $30,2872025

Highlighted filing

2025

Revenue$141,913
Expenses$111,626
Net Income$30,287

Filings

Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2025Detailed filing. Detailed filing data is available for this year.$0.65$0.30$0.35$1.42$1.12$0.30
2024XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$0.27$0.22$0.05$1.33$1.50$0.18
2023XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$0.37$0.15$0.23$1.35$1.56$0.21
2022Detailed filing. Detailed filing data is available for this year.$0.43$0.00$0.43$1.81$1.71$0.10
2021XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$0.51$0.18$0.33$2.08$2.11$0.03
2020Detailed filing. Detailed filing data is available for this year.$0.58$0.22$0.36$1.93$1.56$0.37
2019Detailed filing. Detailed filing data is available for this year.$0.41$0.42$0.00$2.11$1.69$0.42
2018Detailed filing. Detailed filing data is available for this year.$0.15$0.58$0.42$1.42$1.56$0.14
2017Detailed filing. Detailed filing data is available for this year.$0.46$0.74$0.29$1.86$1.69$0.17
2016Detailed filing. Detailed filing data is available for this year.$0.43$0.89$0.46$1.43$1.90$0.47
2015Detailed filing. Detailed filing data is available for this year.$1.06$1.05$0.01$1.85$2.21$0.35
2014Detailed filing. Detailed filing data is available for this year.$1.22$0.86$0.36$1.36$2.71$1.34
2012Facts available. Structured filing facts are available, but richer extracted sections are limited.$1.78$0.07$1.71$4.55
2011Facts available. Structured filing facts are available, but richer extracted sections are limited.$1.68$0.02$1.66$4.86
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Oct 1, 2024 to Sep 30, 2025
Signed
Feb 19, 2026
Return Version
2024v5.2
Gross Receipts
$141,913
Mission and Program Overview

Mission

Ecohydrology research, inc. Was formed to conduct and coordinate research projects under the direction of the us department of defense.

Program Services

DescriptionGrantsExpenses
RESEARCH SPECIFICALLY RELATED TO WETLANDS AND OTHER HYDROLOGICAL SYSTEMS.-$97,128
Compensation and Service Providers

Employees

NameTitleFull / Part TimeBaseOtherTotal
NIALL MCCARTENPresidentFT$7,600-$7,600
ROXANNE BITTMANVice PresidentPT$0--
Filing and Contact Details

Filer

Filer Name
Ecohydrology Research Inc
EIN
26-1400596
Phone
5302194750
Address
805 CALIFORNIA STREET, WOODLAND, CA 95695

Signing Officer

Name
Niall Mccarten
Title
President
Signed
2026-02-19
Discuss with paid preparer
Yes

Preparer

Firm
Wehner Accounting & Tax Inc
Address
2744 DEL RIO PLACE SUITE 200, DAVIS, CA 95618
Preparer
Matthew J Wehner CPA
Phone
5309081761
Supplemental Narrative

Additional Explanations

Other Expenses.1002

Office Expenses $147

Other Expenses.1003

Information Technology $2147

Other Expenses.1005

Travel $985

Other Expenses.1008

Interest $3990

Other Expenses.1009

Depreciation $18178

Other Expenses.1012

Insurance $5419

Other Expenses.1

PROGRAM SUPPLIES $7062

Other Expenses.2

AUTO EXPENSE $3839

Other Expenses.3

Staff & volunteer meals $1014

Other Expenses.4

miscellaneous $1000

Other Expenses.5

PAYROLL PROCESSING $617

Other Expenses.6

bank fees $465

Other Expenses.7

licenses, permits & fees $335

Other Expenses.8

REPAIR/MAINTENANCE $294

Other Assets.1003

Machinery and Equipment - Beginning $21204 Machinery and Equipment - Ending $21204

Other Assets.1004

Miscellaneous - Beginning $0 Miscellaneous - Ending $30968

Total Liabilities.1001

Accounts Payable and Accrued Expenses - Beginning $160 Accounts Payable and Accrued Expenses - Ending $85

Total Liabilities.1006

Payable to Officers, Directors, Etc. - Beginning $0 Payable to Officers, Directors, Etc. - Ending $10000

Total Liabilities.1

line of credit - Beginning $21755 line of credit - Ending $20205

Raw XML Appendix190 raw XML fields

This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.

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