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Walnut Creek Masters Swimming Association

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: Recreation, Sports, Leisure, Athletics / Swimming, Water Recreation (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$579k (2023)

Expenses
$507k (2023)

Total Assets
$405k (2023)

Total Liabilities
−$5k (2023)

Source: Form 990 tax filings from 2011 to 2023

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.
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$578,768
Expenses
$507,476
Net Income
$71,292
Net Assets
$409,584
Notable Sources of Revenue Percent of Total Revenue
Contributions $45,706
7.9%
Program Services $531,181
91.8%
Investment Income $8,407
1.5%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising -$6,526
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $260,000
51.2%
Professional Fundraising Fees $0
Other Salaries and Wages $81,480
16.1%
Assets/Debt
Total Assets $404,582
Total Liabilities -$5,002
Net Assets $409,584
Compensation
Key Employees and Officers Compensation Related Other
Mike Heaney (Co Head Coach) $130,000 $0 $0
Steve Stahl (Co Head Coach) $130,000 $0 $0
Heather Tiernan (Vice President) $0 $0 $0
Loren Druz (President) $0 $0 $0
Mike Piazza (Treasurer) $0 $0 $0
Dean Ottati (Secretary) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$408,880
Expenses
$413,996
Net Income
-$5,116
Net Assets
$338,292
Notable Sources of Revenue Percent of Total Revenue
Contributions $30,361
7.4%
Program Services $379,646
92.9%
Investment Income $37
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising -$1,164
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $206,000
49.8%
Professional Fundraising Fees $0
Other Salaries and Wages $75,563
18.3%
Assets/Debt
Total Assets $334,856
Total Liabilities -$3,436
Net Assets $338,292
Compensation
Key Employees and Officers Compensation Related Other
Mike Heaney (Co Head Coach) $103,000 $0 $0
Steve Stahl (Co Head Coach) $103,000 $0 $0
Heather Tiernan (Vice President) $0 $0 $0
Loren Druz (President) $0 $0 $0
Mike Piazza (Treasurer) $0 $0 $0
Dean Ottati (Secretary) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$475,888
Expenses
$356,069
Net Income
$119,819
Net Assets
$343,408
Notable Sources of Revenue Percent of Total Revenue
Contributions $31,021
6.5%
Program Services $409,596
86.1%
Investment Income $31
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising -$4,385
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $39,625
8.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $22,336
6.3%
Professional Fundraising Fees $0
Other Salaries and Wages $194,752
54.7%
Assets/Debt
Total Assets $339,965
Total Liabilities -$3,443
Net Assets $343,408
Compensation
Key Employees and Officers Compensation Related Other
Mike Heaney (Co Head Coach) $67,930 $0 $0
Steve Stahl (Co Head Coach) $66,757 $0 $0
Kerry O'brien (Ceo) $28,440 $0 $0
Patty Hood (Vice President) $0 $0 $0
Loren Druz (President) $0 $0 $0
Mike Piazza (Treasurer) $0 $0 $0
Dean Ottati (Secretary) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$415,603
Expenses
$361,469
Net Income
$54,134
Net Assets
$223,589
Notable Sources of Revenue Percent of Total Revenue
Contributions $123,080
29.6%
Program Services $284,220
68.4%
Investment Income $22
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $8,281
2.0%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $99,305
27.5%
Professional Fundraising Fees $0
Other Salaries and Wages $125,623
34.8%
Assets/Debt
Total Assets $220,014
Total Liabilities -$3,575
Net Assets $223,589
Compensation
Key Employees and Officers Compensation Related Other
Kerry O'brien (Ceo) $90,826 $0 $8,479
Patty Hood (Vice President) $0 $0 $0
Loren Druz (President) $0 $0 $0
Mike Piazza (Treasurer) $0 $0 $0
Dean Ottati (Secretary) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$317,086
Expenses
$333,207
Net Income
-$16,121
Net Assets
$169,455
Notable Sources of Revenue Percent of Total Revenue
Contributions $18,182
5.7%
Program Services $286,924
90.5%
Investment Income $25
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $11,955
3.8%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $102,714
30.8%
Professional Fundraising Fees $0
Other Salaries and Wages $118,850
35.7%
Assets/Debt
Total Assets $170,253
Total Liabilities $798
Net Assets $169,455
Compensation
Key Employees and Officers Compensation Related Other
Kerry O'brien (Ceo) $82,975 $0 $19,739
Patty Hood (Vice President) $0 $0 $0
Loren Druz (President) $0 $0 $0
Mike Piazza (Treasurer) $0 $0 $0
Dean Ottati (Secretary) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$343,628
Expenses
$338,337
Net Income
$5,291
Net Assets
$191,042
Notable Sources of Revenue Percent of Total Revenue
Contributions $18,926
5.5%
Program Services $318,491
92.7%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $6,211
1.8%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $105,876
31.3%
Professional Fundraising Fees $0
Other Salaries and Wages $96,327
28.5%
Assets/Debt
Total Assets $186,018
Total Liabilities -$5,024
Net Assets $191,042
Compensation
Key Employees and Officers Compensation Related Other
Kerry O'brien (Ceo) $82,079 $0 $23,797
Patty Zupan King (Vice President) $0 $0 $0
Loren Druz (Chairman) $0 $0 $0
Mike Piazza (Treasurer) $0 $0 $0
Cathy Jacques (Secretary) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$323,197
Expenses
$324,273
Net Income
-$1,076
Net Assets
$185,751
Notable Sources of Revenue Percent of Total Revenue
Contributions $15,914
4.9%
Program Services $302,522
93.6%
Investment Income $17
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $550
0.2%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $4,194
1.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $105,941
32.7%
Professional Fundraising Fees $0
Other Salaries and Wages $112,376
34.7%
Assets/Debt
Total Assets $181,167
Total Liabilities -$4,584
Net Assets $185,751
Compensation
Key Employees and Officers Compensation Related Other
Kerry O'brien (Ceo) $83,536 $0 $22,405
Loren Druz (President) $0 $0 $0
Mike Piazza (Treasurer) $0 $0 $0
Cathy Jacques (Secretary) $0 $0 $0
John King (Vice President) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$335,743
Expenses
$336,611
Net Income
-$868
Net Assets
$186,827
Notable Sources of Revenue Percent of Total Revenue
Contributions $10,012
3.0%
Program Services $314,891
93.8%
Investment Income $16
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $10,824
3.2%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $104,720
31.1%
Professional Fundraising Fees $0
Other Salaries and Wages $89,540
26.6%
Assets/Debt
Total Assets $185,547
Total Liabilities -$1,280
Net Assets $186,827
Compensation
Key Employees and Officers Compensation Related Other
Kerry O'brien (Ceo) $104,720 $0 $0
Ann Hirsch (Secretary) $0 $0 $0
Loren Druz (President) $0 $0 $0
Mike Piazza (Treasurer) $0 $0 $0
John King (Vice President) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$343,497
Expenses
$335,444
Net Income
$8,053
Net Assets
$187,695
Notable Sources of Revenue Percent of Total Revenue
Contributions $14,829
4.3%
Program Services $319,396
93.0%
Investment Income $15
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $9,257
2.7%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $142,765
42.6%
Professional Fundraising Fees $0
Other Salaries and Wages $52,350
15.6%
Assets/Debt
Total Assets $187,946
Total Liabilities $251
Net Assets $187,695
Compensation
Key Employees and Officers Compensation Related Other
Kerry O'brien (Ceo) $114,027 $0 $28,738
Ed Lane (Secretary) $0 $0 $0
Loren Druz (President) $0 $0 $0
Mike Piazza (Treasurer) $0 $0 $0
John King (Vice President) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$326,897
Expenses
$318,404
Net Income
$8,493
Net Assets
$179,642
Notable Sources of Revenue Percent of Total Revenue
Contributions $23,828
7.3%
Program Services $300,159
91.8%
Investment Income $14
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $2,896
0.9%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $131,520
41.3%
Professional Fundraising Fees $0
Other Salaries and Wages $57,711
18.1%
Assets/Debt
Total Assets $179,642
Total Liabilities $0
Net Assets $179,642
Compensation
Key Employees and Officers Compensation Related Other
Kerry O'brien (Ceo) $107,168 $0 $24,352
Loren Druz (Vice President) $0 $0 $0
Mike Piazza (Treasurer) $0 $0 $0
John King (President) $0 $0 $0
Theresa Rounseville (Secretary) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$309,539
Expenses
$299,199
Net Income
$10,340
Net Assets
$173,364
Notable Sources of Revenue Percent of Total Revenue
Contributions $7,216
2.3%
Program Services $301,440
97.4%
Investment Income $40
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $843
0.3%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $121,763
40.7%
Professional Fundraising Fees $0
Other Salaries and Wages $87,409
29.2%
Assets/Debt
Total Assets $173,364
Total Liabilities $0
Net Assets $173,364
Compensation
Key Employees and Officers Compensation Related Other
Kerry O'brien (Head Coach) $104,577 $0 $17,186
Gordon Bell (At Large Member) $0 $0 $0
Loren Druz (Vice Chairman) $0 $0 $0
Mike Piazza (Treasurer) $0 $0 $0
John King (Chairman) $0 $0 $0
Theresa Rounsville (Secretary) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$322,877
Expenses
$288,786
Net Income
$34,091
Net Assets
$163,024
Notable Sources of Revenue Percent of Total Revenue
Contributions $7,787
2.4%
Program Services $310,912
96.3%
Investment Income $45
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $4,133
1.3%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $106,864
37.0%
Professional Fundraising Fees $0
Other Salaries and Wages $86,149
29.8%
Assets/Debt
Total Assets $163,142
Total Liabilities $118
Net Assets $163,024

Document Links

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$309,340
Expenses
$309,716
Net Income
-$376
Net Assets
$128,933
Notable Sources of Revenue Percent of Total Revenue
Contributions $12,380
4.0%
Program Services $294,970
95.4%
Investment Income $108
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $1,882
0.6%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $104,272
33.7%
Professional Fundraising Fees $0
Other Salaries and Wages $77,215
24.9%
Assets/Debt
Total Assets $134,889
Total Liabilities $5,956
Net Assets $128,933

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.

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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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