Skip to content
ProPublica Donate
ProPublica Donate

West Basin Water Association

  • Manhattan Beach, CA
  • Tax-exempt since Feb. 1947
  • EIN: 95-1470858

Organization summary

Type of Nonprofit

Designated as a Civic leagues, social welfare organizations and local associations of employees, created to promote community welfare for charitable, educational or recreational purposes.

Donations to this organization are not tax deductible.

Summary charts: organization finances over time

Revenue
$66.4k (2024)

Expenses
$75.3k (2024)

Total Assets
$122k (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 June
2024

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$66,374
Expenses
$75,327
Net Income
-$8,953
Net Assets
$121,627
Notable Sources of Revenue Percent of Total Revenue
Contributions $66,366
100.0%
Program Services $0
Investment Income $8
0.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $121,627
Total Liabilities $0
Net Assets $121,627
Compensation
Key Employees and Officers Compensation Other
Nina Tarnay (Secretary) $63,000 $0
Chuck Schaich (President) $0 $0
Jeff Page (Treasurer) $0 $0
Thomas Lee (Director) $0 $0
Katherine Nutting (Vice President) $0 $0
John Huynh (Director) $0 $0
Charles Campbell (Director) $0 $0
Ralph Felix (Director) $0 $0
Lina Hernandez (Director) $0 $0
Anthony Esparza (Director) $0 $0
Adrian Lee (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on May 13, 2025

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

View Filing
XML

Fiscal Year Ending June
2023

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$66,382
Expenses
$72,895
Net Income
-$6,513
Net Assets
$130,580
Notable Sources of Revenue Percent of Total Revenue
Contributions $66,366
100.0%
Program Services $0
Investment Income $16
0.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $130,580
Total Liabilities $0
Net Assets $130,580
Compensation
Key Employees and Officers Compensation Other
Nina Tarnay (Secretary) $63,945 $0
Chuck Schaich (Vice President) $0 $0
Lifan Xu (Director) $0 $0
Erik Lee (Treasurer) $0 $0
Mark Andersen (Director) $0 $0
Thomas Lee (Director) $0 $0
Katherine Nutting (President) $0 $0
John Huynh (Director) $0 $0
Charles Campbell (Director) $0 $0
Ron Sorensen (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on May 13, 2024

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

View Filing
XML

Fiscal Year Ending June
2022

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$65,882
Expenses
$65,417
Net Income
$465
Net Assets
$137,093
Notable Sources of Revenue Percent of Total Revenue
Contributions $65,866
100.0%
Program Services $0
Investment Income $16
0.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $137,093
Total Liabilities $0
Net Assets $137,093
Compensation
Key Employees and Officers Compensation Other
Nina Tarnay (Secretary) $59,955 $0
Chuck Schaich (Vice President) $0 $0
Lifan Xu (Director) $0 $0
Mark Andersen (Director) $0 $0
Thomas Lee (Director) $0 $0
Katherine Nutting (President) $0 $0
John Huynh (Director) $0 $0
Charles Campbell (Director) $0 $0
Ron Sorensen (Director) $0 $0
Lourdes Vargas (Treasurer) $0 $0
+ View more people

Document Links

990-EZ
Filed on May 15, 2023

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

View Filing
PDF XML

Fiscal Year Ending June
2021

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$72,882
Expenses
$49,455
Net Income
$23,427
Net Assets
$136,628
Notable Sources of Revenue Percent of Total Revenue
Contributions $72,866
100.0%
Program Services $0
Investment Income $16
0.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $141,302
Total Liabilities $4,674
Net Assets $136,628
Compensation
Key Employees and Officers Compensation Other
Nina Tarnay (Secretary) $46,620 $0
Chuck Schaich (Treasurer) $0 $0
Lifan Xu (Director) $0 $0
Dennis Kurt (Director) $0 $0
Mark Andersen (Director) $0 $0
Thomas Lee (Director) $0 $0
Katherine Nutting (Vice President) $0 $0
Ron Sorensen (Director) $0 $0
Lourdes Vargas (President) $0 $0
Manuel Aguilar (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on May 16, 2022

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

View Filing
XML

Fiscal Year Ending June
2020

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$72,900
Expenses
$65,039
Net Income
$7,861
Net Assets
$113,201
Notable Sources of Revenue Percent of Total Revenue
Contributions $72,866
100.0%
Program Services $0
Investment Income $34
0.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $122,445
Total Liabilities $9,244
Net Assets $113,201
Compensation
Key Employees and Officers Compensation Other
Nina Tarnay (Secretary) $54,705 $0
Chuck Schaich (Treasurer) $0 $0
Lifan Xu (Director) $0 $0
Denis Kurt (Director) $0 $0
Mark Andersen (Director) $0 $0
Thomas Lee (Director) $0 $0
Katherine Nutting (Vice President) $0 $0
Ron Sorensen (Director) $0 $0
Shawn Igoe (President) $0 $0
Chris Repp (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on May 14, 2021

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

View Filing
PDF XML

Fiscal Year Ending June
2019

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$72,406
Expenses
$74,557
Net Income
-$2,151
Net Assets
$105,340
Notable Sources of Revenue Percent of Total Revenue
Contributions $72,366
99.9%
Program Services $0
Investment Income $40
0.1%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $121,254
Total Liabilities $15,914
Net Assets $105,340
Compensation
Key Employees and Officers Compensation Other
Nina Tarnay (Secretary) $62,387 $0
Andrew Darlak (Secretary) $0 $0
Lifan Xu (Director) $0 $0
Denis Kurt (Director) $0 $0
Mark Mcavoy (Director) $0 $0
Thomas Lee (Director) $0 $0
Katherine Nutting (President) $0 $0
Ron Sorensen (Director) $0 $0
Shawn Igoe (Vice President) $0 $0
Chris Repp (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on July 14, 2020

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

View Filing
PDF XML

Fiscal Year Ending June
2018

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$76,046
Expenses
$68,218
Net Income
$7,828
Net Assets
$107,491
Notable Sources of Revenue Percent of Total Revenue
Contributions $76,006
99.9%
Program Services $0
Investment Income $40
0.1%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $131,455
Total Liabilities $23,964
Net Assets $107,491
Compensation
Key Employees and Officers Compensation Other
Nina Tarnay (Secretary) $58,180 $0
Rob Beste (Treasurer) $0 $0
Lifan Xu (Director) $0 $0
Denis Kurt (Director) $0 $0
Mark Mcavoy (Director) $0 $0
Katherine Nutting (President) $0 $0
Rai Basmeshwar (Director) $0 $0
Ron Sorensen (Director) $0 $0
Shawn Igoe (Vice President) $0 $0
Chris Repp (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on May 14, 2019

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

View Filing
PDF XML

Fiscal Year Ending June
2017

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$76,326
Expenses
$70,703
Net Income
$5,623
Net Assets
$99,663
Notable Sources of Revenue Percent of Total Revenue
Contributions $76,286
99.9%
Program Services $0
Investment Income $40
0.1%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $102,563
Total Liabilities $2,900
Net Assets $99,663
Compensation
Key Employees and Officers Compensation Other
Nina Tarnay (Secretary) $55,100 $0
Rob Beste (President) $0 $0
Lifan Xu (Director) $0 $0
Denis Kurt (Director) $0 $0
Mark Mcavoy (Director) $0 $0
Stephanie Katsouleas (Treasurer) $0 $0
Katherine Nutting (Vice President) $0 $0
Rai Basmeshwar (Director) $0 $0
Greg Reed (Director) $0 $0
Ron Sorensen (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on May 11, 2018

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

View Filing
PDF XML

Fiscal Year Ending June
2016

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$77,438
Expenses
$510,082
Net Income
-$432,644
Net Assets
$94,040
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $52
0.1%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $98,531
Total Liabilities $4,491
Net Assets $94,040
Compensation
Key Employees and Officers Compensation Other
Nina Tarnay (Secretary) $53,770 $0
Rob Beste (President) $0 $0
Lifan Xu (Director) $0 $0
Denis Kurt (Director) $0 $0
Mark Mcavoy (Director) $0 $0
Stephanie Katsouleas (Treasurer) $0 $0
Katherine Nutting (Vice President) $0 $0
Rai Basmeshwar (Director) $0 $0
Greg Reed (Director) $0 $0
Ron Sorensen (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on Feb. 16, 2017

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

View Filing
PDF XML

Fiscal Year Ending June
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$657,589
Expenses
$281,024
Net Income
$376,565
Net Assets
$446,918
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $657,586
100.0%
Investment Income $3
0.0%
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 $46,052
16.4%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $446,918
Total Liabilities $0
Net Assets $446,918
Compensation
Key Employees and Officers Compensation Related Other
Nina Tarnay (Secretary) $46,052 $0 $0
Donna Varner (Secretary) $5,000 $0 $0
Denis Kurt (Director) $0 $0 $0
Mark Mcavoy (Director) $0 $0 $0
Katherine Nutting (Director) $0 $0 $0
Rai Basmeshwar (Director) $0 $0 $0
Ray Ravith Pok (Director) $0 $0 $0
Ron Sorensen (Director) $0 $0 $0
Rob Beste (Vice President) $0 $0 $0
Tony Olmos (Treasurer) $0 $0 $0
Stephanie Katsouleas (President) $0 $0 $0
+ View more people

Document Links

990
Filed on Feb. 15, 2016

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

View Filing
PDF XML

Fiscal Year Ending June
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$249,905
Expenses
$341,703
Net Income
-$91,798
Net Assets
$70,353
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $249,785
100.0%
Investment Income $120
0.0%
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 $55,000
16.1%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $70,353
Total Liabilities $0
Net Assets $70,353
Compensation
Key Employees and Officers Compensation Related Other
Donna Varner (Secretary) $55,000 $0 $0
Denis Kurt (Director) $0 $0 $0
Mark Mcavoy (Director) $0 $0 $0
Katherine Nutting (Director) $0 $0 $0
Rai Basmeshwar (Director) $0 $0 $0
Ray Ravith Pok (Director) $0 $0 $0
Ron Sorensen (Director) $0 $0 $0
Rob Beste (Vice President) $0 $0 $0
Tony Olmos (Treasurer) $0 $0 $0
Stephanie Katsouleas (President) $0 $0 $0
Nina Tarnay (Secretary) $0 $0 $0
+ View more people

Document Links

990
Filed on Feb. 17, 2015

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

View Filing
PDF XML

Fiscal Year Ending June
2013

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$174,335
Expenses
$198,779
Net Income
-$24,444
Net Assets
$162,151
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $218
0.1%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $162,151
Total Liabilities $0
Net Assets $162,151

Document Links

990-EZ
Filed on March 24, 2014

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

View Filing
PDF XML

Fiscal Year Ending June
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$206,513
Expenses
$138,491
Net Income
$68,022
Net Assets
$186,595
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $206,305
99.9%
Investment Income $208
0.1%
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 $54,500
39.4%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $186,595
Total Liabilities $0
Net Assets $186,595

Document Links

990

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

PDF

Fiscal Year Ending June
2011

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$175,794
Expenses
$229,311
Net Income
-$53,517
Net Assets
$118,573
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $184
0.1%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $118,573
Total Liabilities $0
Net Assets $118,573

Document Links

990-EZ

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

PDF

Fiscal Year Ending June
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

990-EZ

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

PDF
PDF (2 of 2)

Fiscal Year Ending June
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

990-EZ

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

PDF

Fiscal Year Ending June
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

990-EZ

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

PDF

Fiscal Year Ending June
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

990-EZ

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

PDF

Fiscal Year Ending June
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

990-EZ

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

PDF

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.

Which Organizations Are Here?

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 »

Get the Data

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.
  • Exempt Organization profiles. Includes organization names, addresses, etc. You can merge this with the raw filing data using EIN numbers.
  • Form 990 documents. Prior to 2017, these documents were obtained and processed by Public.Resource.org and ProPublica. Bulk PDF downloads since 2017 are available from the IRS.
  • Form 990 documents as XML files. Includes complete filing data (financial details, names of officers, tax schedules, etc.) in machine-readable format. Only available for electronically filed documents. Electronic data released prior to October 2021 is also available through Amazon Web Services.
  • 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.

API

The data powering this website is available programmatically, via an API. Read the API documentation »

See an issue with the data?

Contact Us

About Nonprofit Explorer

Nonprofit Explorer

Browse millions of annual returns filed by tax-exempt organizations with ProPublica’s Nonprofit Explorer. See details like executive compensation, revenue, expenses and more. Search for an organization or a person, or search the full text of filings.

By Andrea Suozzo, Alec Glassford, Ash Ngu and Brandon Roberts.

Design by Jeff Frankl. Additional development by Ken Schwencke, Mike Tigas, and Sisi Wei.

E-file viewer adapted from IRS e-File Viewer by Ben Getson. Code for scraping audit documents adapated from Govwiki.

Updated