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Langwater Foundation

Organization summary

Type of Nonprofit

Designated as a Organizations for any of the following purposes: religious, educational, charitable, scientific, literary, testing for public safety, fostering national or international amateur sports competition (as long as it doesn't provide athletic facilities or equipment), or the prevention of cruelty to children or animals.

Category: Philanthropy, Voluntarism and Grantmaking Foundations / Private Independent Foundations (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$107k (2024)

Expenses
$58.4k (2024)

Total Assets
$922k (2024)

Total Liabilities
$0 (2024)

Source: Form 990 tax filings from 2011 to 2024

Tax Filings by Year

Form 990 is an information return that most organizations claiming federal tax-exempt status must file yearly with the IRS. Nonprofit Explorer has IRS digitized Form 990 data for filings processed in 2012 and later. If this organization filed an amended return, it may not be reflected below. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Form 990 data is from the IRS.

Fiscal Year Ending Dec.
2024

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$107,173
Expenses
$58,374
Net Income
$48,799
Net Assets
$922,498
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $13,000
12.1%
Interest Revenue $3,349
3.1%
Dividends $13,430
12.5%
Sales of Assets $60,000
56.0%
Other Income $17,394
16.2%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $46,898
80.3%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $922,498
Total Liabilities $0
Net Assets $922,498
Compensation
Key Employees and Officers Compensation Other
Jackson G Dayton (President) $0 $0
Caroline Dayton (Secretary/Treasurer) $0 $0
Grace Dayton (Director) $0 $0
Olivia Nielsen (Director) $0 $0
Charlie Dayton (Director) $0 $0
Lewis Dayton (Director) $0 $0
Davis Dayton (Director) $0 $0

Document Links

Fiscal Year Ending Dec.
2023

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$55,411
Expenses
$59,751
Net Income
-$4,340
Net Assets
$873,764
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $11,000
19.9%
Interest Revenue $2,271
4.1%
Dividends $11,664
21.0%
Sales of Assets $14,666
26.5%
Other Income $15,810
28.5%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $48,490
81.2%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $873,764
Total Liabilities $0
Net Assets $873,764
Compensation
Key Employees and Officers Compensation Other
Jackson G Dayton (President) $0 $0
Charles B Dayton (Vice President) $0 $0
Grace G Dayton (Secretary/Treasurer) $0 $0
Lewis F Dayton (Director) $0 $0
Davis W Dayton (Director) $0 $0
Caroline Dayton (Director) $0 $0
Olivia Nielsen (Director) $0 $0

Document Links

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$22,053
Expenses
$60,989
Net Income
-$38,936
Net Assets
$878,140
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $9,000
40.8%
Interest Revenue $2,507
11.4%
Dividends $11,281
51.2%
Sales of Assets -$18,288
Other Income $17,553
79.6%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $47,770
78.3%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $878,140
Total Liabilities $0
Net Assets $878,140
Compensation
Key Employees and Officers Compensation Other
Jackson G Dayton (President) $0 $0
Charles B Dayton (Vice President) $0 $0
Grace G Dayton (Secretary/Treasurer) $0 $0
Lewis F Dayton (Director) $0 $0
Davis W Dayton (Director) $0 $0
Caroline Dayton (Director (Term Began During 2022)) $0 $0
Olivia Nielsen (Director (Term Began During 2022)) $0 $0
Diana C Clement (Director (Term Ended During 2022)) $0 $0

Document Links

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$138,739
Expenses
$53,221
Net Income
$85,518
Net Assets
$917,097
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $13,500
9.7%
Interest Revenue $1,260
0.9%
Dividends $11,347
8.2%
Sales of Assets $67,745
48.8%
Other Income $44,887
32.4%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $41,380
77.8%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $917,097
Total Liabilities $0
Net Assets $917,097
Compensation
Key Employees and Officers Compensation Other
Charles B Dayton (President) $0 $0
Jackson G Dayton (Vice President) $0 $0
Grace G Dayton (Treasurer) $0 $0
Lewis F Dayton (Secretary) $0 $0
Diana C Clement (Director) $0 $0
Davis W Dayton (Director) $0 $0

Document Links

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$88,885
Expenses
$54,312
Net Income
$34,573
Net Assets
$831,592
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $13,000
14.6%
Interest Revenue $2,892
3.3%
Dividends $8,131
9.1%
Sales of Assets $29,883
33.6%
Other Income $34,979
39.4%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $41,365
76.2%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $831,593
Total Liabilities $1
Net Assets $831,592
Compensation
Key Employees and Officers Compensation Other
Margaret H Dayton (President) $0 $0
Charles B Dayton (Vice President) $0 $0
Diana C Clement (Treasurer) $0 $0
Jackson G Dayton (Secretary) $0 $0
John D Dovydenas (Director) $0 $0
Lewis F Dayton (Director) $0 $0
Davis W Dayton (Director) $0 $0

Document Links

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$89,718
Expenses
$54,465
Net Income
$35,253
Net Assets
$797,019
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $19,000
21.2%
Interest Revenue $4,912
5.5%
Dividends $8,288
9.2%
Sales of Assets $26,665
29.7%
Other Income $30,853
34.4%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $41,405
76.0%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $797,020
Total Liabilities $1
Net Assets $797,019
Compensation
Key Employees and Officers Compensation Other
Margaret H Dayton (President) $0 $0
Charles B Dayton (Vice President) $0 $0
Diana C Clement (Treasurer) $0 $0
Jackson G Dayton (Secretary) $0 $0
John D Dovydenas (Director) $0 $0
Lewis F Dayton (Director) $0 $0
Davis W Dayton (Director) $0 $0

Document Links

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$74,590
Expenses
$53,172
Net Income
$21,418
Net Assets
$761,731
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $26,000
34.9%
Interest Revenue $2,746
3.7%
Dividends $8,809
11.8%
Sales of Assets $27,942
37.5%
Other Income $9,093
12.2%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $41,380
77.8%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $761,731
Total Liabilities $0
Net Assets $761,731
Compensation
Key Employees and Officers Compensation Other
Margaret H Dayton (President) $0 $0
Charles B Dayton (Vice President) $0 $0
Diana C Clement (Treasurer) $0 $0
Jackson G Dayton (Director) $0 $0
John D Dovydenas (Director) $0 $0
Rebecca H Dayton (Director) $0 $0
Davis W Dayton (Director (Incoming)) $0 $0

Document Links

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$52,353
Expenses
$52,271
Net Income
$82
Net Assets
$740,323
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $21,000
40.1%
Interest Revenue $1,846
3.5%
Dividends $8,347
15.9%
Sales of Assets $3,980
7.6%
Other Income $17,180
32.8%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $41,295
79.0%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $740,323
Total Liabilities $0
Net Assets $740,323
Compensation
Key Employees and Officers Compensation Other
Rebecca H Dayton (President) $0 $0
Margaret H Dayton (Vice President (Incoming)) $0 $0
Charles B Dayton (Secretary) $0 $0
Diana C Clement (Treasurer) $0 $0
Jackson G Dayton (Director) $0 $0
John D Dovydenas (Director (Incoming)) $0 $0
C Greer O'keefe (Chair (Outgoing)) $0 $0
Caroline A Dayton (Treasurer (Outgoing)) $0 $0
Marina B Dayton (Director (Outgoing)) $0 $0

Document Links

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$72,681
Expenses
$47,937
Net Income
$24,744
Net Assets
$740,238
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $51,000
70.2%
Interest Revenue $1,857
2.6%
Dividends $7,402
10.2%
Sales of Assets $7,362
10.1%
Other Income $5,060
7.0%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $37,355
77.9%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $740,238
Total Liabilities $0
Net Assets $740,238
Compensation
Key Employees and Officers Compensation Other
C Greer O'keefe (Chair) $0 $0
Margaret H Dayton (Secretary) $0 $0
Megan M Dayton (Treasurer) $0 $0
Caroline A Dayton (Director) $0 $0
Mae F Dayton (Director) $0 $0
Marina B Dayton (Director) $0 $0
Rebecca H Dayton (Director) $0 $0

Document Links

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$95,174
Expenses
$48,277
Net Income
$46,897
Net Assets
$715,489
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $55,000
57.8%
Interest Revenue $820
0.9%
Dividends $7,611
8.0%
Sales of Assets $14,012
14.7%
Other Income $17,731
18.6%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $39,330
81.5%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $715,489
Total Liabilities $0
Net Assets $715,489
Compensation
Key Employees and Officers Compensation Other
C Greer O'keefe (Chair) $0 $0
Margaret H Dayton (Secretary) $0 $0
Megan M Dayton (Treasurer) $0 $0
Mae F Dayton (Director) $0 $0
Marina B Dayton (Director) $0 $0
Caroline A Dayton (Director) $0 $0
Rebecca H Dayton (Director) $0 $0

Document Links

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$77,107
Expenses
$52,058
Net Income
$25,049
Net Assets
$668,577
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $21,000
27.2%
Interest Revenue $256
0.3%
Dividends $8,310
10.8%
Sales of Assets $42,329
54.9%
Other Income $5,212
6.8%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $39,941
76.7%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $668,577
Total Liabilities $0
Net Assets $668,577
Compensation
Key Employees and Officers Compensation Other
Caroline A Dayton (Chair) $0 $0
Margaret H Dayton (Secretary) $0 $0
Megan M Dayton (Treasurer) $0 $0
Mae F Dayton (Director) $0 $0
Marina B Dayton (Director) $0 $0
C Greer O'keefe (Director) $0 $0
Rebecca H Dayton (Director) $0 $0

Document Links

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$71,029
Expenses
$41,657
Net Income
$29,372
Net Assets
$643,519
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $23,000
32.4%
Interest Revenue $265
0.4%
Dividends $6,250
8.8%
Sales of Assets $28,698
40.4%
Other Income $12,816
18.0%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $33,155
79.6%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $643,519
Total Liabilities $0
Net Assets $643,519
Compensation
Key Employees and Officers Compensation Other
Caroline A Dayton (Chair) $0 $0
Margaret H Dayton (Secretary) $0 $0
Megan M Dayton (Treasurer) $0 $0
Mae F Dayton (Director) $0 $0
Marina B Dayton (Director) $0 $0
C Greer O'keefe (Director) $0 $0
Rebecca H Dayton (Director) $0 $0

Document Links

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$44,969
Expenses
$40,867
Net Income
$4,102
Net Assets
$742,311
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $24,000
53.4%
Interest Revenue $558
1.2%
Dividends $8,225
18.3%
Sales of Assets $7,038
15.7%
Other Income $5,148
11.4%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $32,690
80.0%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $742,312
Total Liabilities $1
Net Assets $742,311

Document Links

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$51,374
Expenses
$42,302
Net Income
$9,072
Net Assets
$738,224
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $26,000
50.6%
Interest Revenue $506
1.0%
Dividends $6,256
12.2%
Sales of Assets $12,974
25.3%
Other Income $5,638
11.0%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $32,730
77.4%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $738,225
Total Liabilities $1
Net Assets $738,224

Document Links

Fiscal Year Ending Dec.
2010

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2009

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2008

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2007

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2006

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2005

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2004

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2003

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2002

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2001

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

About This Data

What Is This Data?

Nonprofit Explorer includes summary data for nonprofit tax returns and full Form 990 documents, in both PDF and digital formats.

The summary data contains information processed by the IRS during the 2012-2019 calendar years; this generally consists of filings for the 2011-2018 fiscal years, but may include older records. This data release includes only a subset of what can be found in the full Form 990s.

In addition to the raw summary data, we link to PDFs and digital copies of full Form 990 documents wherever possible. This consists of separate releases by the IRS of Form 990 documents processed by the agency, which we update regularly.

We also link to copies of audits nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year since 2016. These audits are copied from the Federal Audit Clearinghouse.

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Every organization that has been recognized as tax exempt by the IRS has to file Form 990 every year, unless they make less than $200,000 in revenue and have less than $500,000 in assets, in which case they have to file form 990-EZ. Organizations making less than $50,000 don’t have to file either form but do have to let the IRS they’re still in business via a Form 990N "e-Postcard."

Nonprofit Explorer has organizations claiming tax exemption in each of the 27 subsections of the 501(c) section of the tax code, and which have filed a Form 990, Form 990EZ or Form 990PF. Taxable trusts and private foundations that are required to file a form 990PF are also included. Small organizations filing a Form 990N "e-Postcard" are not included in this data.

Types of Nonprofits

There are 27 nonprofit designations based on the numbered subsections of section 501(c) of the tax code. See the list »

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For those interested in acquiring the original data from the source, here’s where our data comes from:

  • Raw filing data. Includes EINs and summary financials as structured data.
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  • Audits. PDFs of single or program-specific audits for nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year. Available for fiscal year 2015 and later.

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