Sky Harbour Water Supply Corp

Granbury, TX
Tax-exempt since Dec. 2025
EIN: 75-2159816

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Type of Nonprofit

Designated as a 501(c)(12) Benevolent life insurance associations, irrigation companies, telephone companies, etc., which have a mutually beneficial nature.

Category: Public, Society Benefit — Multipurpose and Other / Public Utilities (NTEE)

Donations to this organization are not tax deductible.

Revenue

$342k (2025)

Expenses

$433k (2025)

Total Assets

$780k (2025)

Total Liabilities

$7.26k (2025)

Years with missing data

Source: Form 990 tax filings from 2012 to 2025

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 Jan.
2025

Revenue

$342,348

Expenses

$432,633

Net Income

-$90,285

Net Assets

$772,480

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$331,013	96.7%
Investment Income	$11,327	3.3%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$8	0.0%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$116,014	26.8%

Assets/Debt
Total Assets	$779,744
Total Liabilities	$7,264
Net Assets	$772,480

Club or Co-Op Income
Income From Members	$0
Income From Other Sources	$0

Compensation

Key Employees and Officers	Compensation	Related	Other
Tracy Mayo (Trustee)	$0	$0	$0
Duane Parsons (Vice Preside)	$0	$0	$0
Rowdy Brown (President)	$0	$0	$0
Robert White (Secretary/Tr)	$0	$0	$0

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990

Filed on Jan. 28, 2026

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing

Schedules ▼

XML

Fiscal Year Ending Jan.
2020

Revenue

$446,533

Expenses

$221,982

Net Income

$224,551

Net Assets

$870,249

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$205,635	46.1%
Program Services	$232,273	52.0%
Investment Income	$8,625	1.9%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$34,597	15.6%

Assets/Debt
Total Assets	$885,618
Total Liabilities	$15,369
Net Assets	$870,249

Club or Co-Op Income
Income From Members	$0
Income From Other Sources	$0

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Jan.
2019

Revenue

$231,810

Expenses

$230,661

Net Income

$1,149

Net Assets

$834,595

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$225,904	97.5%
Investment Income	$5,906	2.5%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$33,003	14.3%

Assets/Debt
Total Assets	$850,419
Total Liabilities	$15,824
Net Assets	$834,595

Club or Co-Op Income
Income From Members	$0
Income From Other Sources	$0

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Jan.
2018

Revenue

$250,239

Expenses

$205,971

Net Income

$44,268

Net Assets

$828,729

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$223,349	89.3%
Investment Income	$14,362	5.7%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$12,528	5.0%
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$25,845	12.5%

Assets/Debt
Total Assets	$848,415
Total Liabilities	$19,686
Net Assets	$828,729

Club or Co-Op Income
Income From Members	$0
Income From Other Sources	$0

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Jan.
2017

Revenue

$219,005

Expenses

$286,112

Net Income

-$67,107

Net Assets

$780,424

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$213,046	97.3%
Investment Income	$3,892	1.8%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$2,000	0.9%
Net Inventory Sales	$0
Other Revenue	$67	0.0%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$23,648	8.3%

Assets/Debt
Total Assets	$798,888
Total Liabilities	$18,464
Net Assets	$780,424

Club or Co-Op Income
Income From Members	$0
Income From Other Sources	$0

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Jan.
2016

Revenue

$213,082

Expenses

$171,286

Net Income

$41,796

Net Assets

$846,853

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$209,545	98.3%
Investment Income	$3,537	1.7%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$22,745	13.3%

Assets/Debt
Total Assets	$870,805
Total Liabilities	$23,952
Net Assets	$846,853

Club or Co-Op Income
Income From Members	$0
Income From Other Sources	$0

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Jan.
2015

Revenue

$214,754

Expenses

$196,992

Net Income

$17,762

Net Assets

$805,581

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$212,350	98.9%
Investment Income	$2,404	1.1%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$22,511	11.4%

Assets/Debt
Total Assets	$827,581
Total Liabilities	$22,000
Net Assets	$805,581

Club or Co-Op Income
Income From Members	$0
Income From Other Sources	$0

Compensation

Key Employees and Officers	Compensation	Related	Other
Robert White (Secretary/Tr)	$0	$0	$0
Johnny Davis (President)	$0	$0	$0
Rusty Bower (Vice Preside)	$0	$0	$0

990

Filed on March 27, 2015

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing

Schedules ▼

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Fiscal Year Ending Jan.
2014

Revenue

$209,267

Expenses

$170,955

Net Income

$38,312

Net Assets

$785,721

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$208,518	99.6%
Investment Income	$749	0.4%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$20,865	12.2%

Assets/Debt
Total Assets	$805,651
Total Liabilities	$19,930
Net Assets	$785,721

Club or Co-Op Income
Income From Members	$0
Income From Other Sources	$0

Compensation

Key Employees and Officers	Compensation	Related	Other
Robert White (Secretary/Tr)	$0	$0	$0
Frank Mcginnis (President)	$0	$0	$0
Ed Thomas (Vice Preside)	$0	$0	$0

990

Filed on June 12, 2014

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing

Schedules ▼

PDF XML

Fiscal Year Ending Jan.
2013

Revenue

$227,230

Expenses

$213,702

Net Income

$13,528

Net Assets

$746,158

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$218,466	96.1%
Investment Income	$8,764	3.9%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$26,427	12.4%

Assets/Debt
Total Assets	$766,338
Total Liabilities	$20,180
Net Assets	$746,158

Club or Co-Op Income
Income From Members	$0
Income From Other Sources	$0

990

Filed on Aug. 7, 2013

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing

Schedules ▼

PDF XML

Fiscal Year Ending Jan.
2012

Revenue

$227,802

Expenses

$182,785

Net Income

$45,017

Net Assets

$731,787

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$221,707	97.3%
Investment Income	$6,095	2.7%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$27,335	15.0%

Assets/Debt
Total Assets	$755,789
Total Liabilities	$24,002
Net Assets	$731,787

Club or Co-Op Income
Income From Members	$0
Income From Other Sources	$0

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.

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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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Raw filing data. Includes EINs and summary financials as structured data.
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Design by Jeff Frankl. Additional development by Ken Schwencke, Mike Tigas, and Sisi Wei.

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Updated March 23, 2026

Sky Harbour Water Supply Corp

Organization summary

Type of Nonprofit

Summary charts: organization finances over time

Revenue $342k (2025)

Expenses $433k (2025)

Total Assets $780k (2025)

Total Liabilities $7.26k (2025)

Tax Filings by Year

Fiscal Year Ending Jan. 2025

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Jan. 2020

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending Jan. 2019

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending Jan. 2018

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending Jan. 2017

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending Jan. 2016

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending Jan. 2015

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Jan. 2014

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Jan. 2013

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending Jan. 2012

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending Jan. 2011

No Extracted Financial Data

Document Links

990

Fiscal Year Ending Jan. 2010

No Extracted Financial Data

Document Links

990

Fiscal Year Ending Jan. 2009

No Extracted Financial Data

Document Links

990

Fiscal Year Ending Jan. 2008

No Extracted Financial Data

Document Links

990

Fiscal Year Ending Jan. 2007

No Extracted Financial Data

Revenue

$342k (2025)

Expenses

$433k (2025)

Total Assets

$780k (2025)

Total Liabilities

$7.26k (2025)

Fiscal Year Ending Jan.
2025

Fiscal Year Ending Jan.
2020

Fiscal Year Ending Jan.
2019

Fiscal Year Ending Jan.
2018

Fiscal Year Ending Jan.
2017

Fiscal Year Ending Jan.
2016

Fiscal Year Ending Jan.
2015

Fiscal Year Ending Jan.
2014

Fiscal Year Ending Jan.
2013

Fiscal Year Ending Jan.
2012

Fiscal Year Ending Jan.
2011

Fiscal Year Ending Jan.
2010

Fiscal Year Ending Jan.
2009

Fiscal Year Ending Jan.
2008

Fiscal Year Ending Jan.
2007

Fiscal Year Ending Jan.
2006

Fiscal Year Ending Dec.
2004