PROPUBLICA Fearless Reporting for an Informed Society — Join Us.
DONATE
Skip to content
ProPublica Donate
ProPublica Donate

Enumclaw Plateau Historical Society

  • Enumclaw, WA
  • Tax-exempt since June 1995
  • EIN: 91-1668051

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: Arts, Culture and Humanities / History Museums (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$15.6k (2023)

Expenses
$28.5k (2023)

Total Assets
$249k (2023)

Total Liabilities
$30 (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 990-EZ
Revenue
$15,550
Expenses
$28,528
Net Income
-$12,978
Net Assets
$249,213
Notable Sources of Revenue Percent of Total Revenue
Contributions $13,907
89.4%
Program Services $0
Investment Income $273
1.8%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $340
2.2%
Other Revenue $0
Assets/Debt
Total Assets $249,243
Total Liabilities $30
Net Assets $249,213
Compensation
Key Employees and Officers Compensation Other
Rich Elfers (President) $0 $0
Patty Shepard (Vice President) $0 $0
Art Storbo (Secretary) $0 $0
Sharon Storbo (Treasurer) $0 $0
Lauri Hillberg (Member At Large) $0 $0
Scott Green (Member At Large) $0 $0
Lawton Case (Member At Large) $0 $0
Bart Jensen (Member At Large) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 5, 2024

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

View Filing
XML

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$19,904
Expenses
$34,064
Net Income
-$14,160
Net Assets
$262,191
Notable Sources of Revenue Percent of Total Revenue
Contributions $17,481
87.8%
Program Services $0
Investment Income $27
0.1%
Net Fundraising $808
4.1%
Sales of Assets $0
Net Inventory Sales $489
2.5%
Other Revenue $0
Assets/Debt
Total Assets $262,191
Total Liabilities $0
Net Assets $262,191
Compensation
Key Employees and Officers Compensation Other
Rich Elfers (President) $0 $0
Patty Shepard (Vice President) $0 $0
Reid Peterson (Secretary) $0 $0
Sharon Storbo (Treasurer) $0 $0
Art Storbo (Member At Large) $0 $0
Scott Green (Member At Large) $0 $0
Lawton Case (Member At Large) $0 $0
Bart Jensen (Member At Large) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 14, 2023

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$17,009
Expenses
$22,563
Net Income
-$5,554
Net Assets
$276,351
Notable Sources of Revenue Percent of Total Revenue
Contributions $14,183
83.4%
Program Services $0
Investment Income $23
0.1%
Net Fundraising $1,145
6.7%
Sales of Assets $0
Net Inventory Sales $273
1.6%
Other Revenue $0
Assets/Debt
Total Assets $276,369
Total Liabilities $18
Net Assets $276,351
Compensation
Key Employees and Officers Compensation Other
Rich Elfers (President) $0 $0
Patty Shepard (Vice President) $0 $0
Reid Peterson (Secretary) $0 $0
Sharon Storbo (Treasurer) $0 $0
Art Storbo (Board Of Directors) $0 $0
Scott Green (Board Of Directors) $0 $0
Lawton Case (Board Of Directors) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 14, 2022

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$7,706
Expenses
$22,888
Net Income
-$15,182
Net Assets
$281,905
Notable Sources of Revenue Percent of Total Revenue
Contributions $4,956
64.3%
Program Services $0
Investment Income $160
2.1%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $503
6.5%
Other Revenue $0
Assets/Debt
Total Assets $281,946
Total Liabilities $41
Net Assets $281,905
Compensation
Key Employees and Officers Compensation Other
Ray Still (President) $0 $0
Lawton Case (Vice President) $0 $0
Reid Peterson (Secretary) $0 $0
Sharon Storbo (Treasurer) $0 $0
Art Storbo (Board Of Directors) $0 $0
Scott Green (Board Of Directors) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 11, 2021

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

View Filing
XML

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$7,542
Expenses
$25,201
Net Income
-$17,659
Net Assets
$297,087
Notable Sources of Revenue Percent of Total Revenue
Contributions $5,954
78.9%
Program Services $0
Investment Income $183
2.4%
Net Fundraising $944
12.5%
Sales of Assets $0
Net Inventory Sales $256
3.4%
Other Revenue $0
Assets/Debt
Total Assets $297,114
Total Liabilities $27
Net Assets $297,087
Compensation
Key Employees and Officers Compensation Other
Ray Still (President) $0 $0
Lawton Case (Vice President) $0 $0
Reid Peterson (Secretary) $0 $0
Sharon Storbo (Treasurer) $0 $0
Art Storbo (Board Of Directors) $0 $0
Scott Green (Board Of Directors) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 13, 2020

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$13,471
Expenses
$26,255
Net Income
-$12,784
Net Assets
$314,746
Notable Sources of Revenue Percent of Total Revenue
Contributions $10,390
77.1%
Program Services $0
Investment Income $100
0.7%
Net Fundraising $466
3.5%
Sales of Assets $0
Net Inventory Sales $1,151
8.5%
Other Revenue $0
Assets/Debt
Total Assets $314,814
Total Liabilities $68
Net Assets $314,746
Compensation
Key Employees and Officers Compensation Other
Patty Shepard (President) $0 $0
Duane Huotari (Vice President) $0 $0
Barbara Shane (Secretary) $0 $0
Merilyn Tyler (Treasurer) $0 $0
Reid Peterson (Board Of Directors) $0 $0
Lawton Case (Board Of Directors) $0 $0
Ethel Huotari (Board Of Directors) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 14, 2019

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$32,191
Expenses
$44,401
Net Income
-$12,210
Net Assets
$327,530
Notable Sources of Revenue Percent of Total Revenue
Contributions $26,994
83.9%
Program Services $0
Investment Income $52
0.2%
Net Fundraising $305
0.9%
Sales of Assets $0
Net Inventory Sales $1,349
4.2%
Other Revenue $0
Assets/Debt
Total Assets $327,673
Total Liabilities $143
Net Assets $327,530
Compensation
Key Employees and Officers Compensation Other
Patty Shepard (President) $0 $0
Duane Huotari (Vice President) $0 $0
Barbara Shane (Secretary) $0 $0
Merilyn Tyler (Treasurer) $0 $0
Reid Peterson (Board Of Directors) $0 $0
Lawton Case (Board Of Directors) $0 $0
Ethel Huotari (Board Of Directors) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 11, 2018

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$23,680
Expenses
$27,723
Net Income
-$4,043
Net Assets
$339,740
Notable Sources of Revenue Percent of Total Revenue
Contributions $20,818
87.9%
Program Services $0
Investment Income $40
0.2%
Net Fundraising $661
2.8%
Sales of Assets $0
Net Inventory Sales $531
2.2%
Other Revenue $0
Assets/Debt
Total Assets $339,815
Total Liabilities $75
Net Assets $339,740
Compensation
Key Employees and Officers Compensation Other
Patty Shepard (President) $0 $0
Duane Huotari (Vice President) $0 $0
Barbara Shane (Secretary) $0 $0
Merilyn Tyler (Treasurer) $0 $0
Reid Peterson (Board Of Directors) $0 $0
Lawton Case (Board Of Directors) $0 $0
Ethel Huotari (Board Of Directors) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 10, 2017

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$9,939
Expenses
$24,762
Net Income
-$14,823
Net Assets
$343,783
Notable Sources of Revenue Percent of Total Revenue
Contributions $7,028
70.7%
Program Services $0
Investment Income $41
0.4%
Net Fundraising $902
9.1%
Sales of Assets $0
Net Inventory Sales $693
7.0%
Other Revenue $0
Assets/Debt
Total Assets $343,852
Total Liabilities $69
Net Assets $343,783
Compensation
Key Employees and Officers Compensation Other
Patty Shepard (President) $0 $0
Duane Huotari (Vice President) $0 $0
Barbara Shane (Secretary) $0 $0
Merilyn Tyler (Treasurer) $0 $0
Reid Peterson (Board Of Directors) $0 $0
Lawton Case (Board Of Directors) $0 $0
Ethel Huotari (Board Of Directors) $0 $0
+ View more people

Document Links

990-EZ
Filed on Oct. 24, 2016

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

View Filing
PDF XML
PDF (2 of 2)

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$10,466
Expenses
$23,318
Net Income
-$12,852
Net Assets
$358,606
Notable Sources of Revenue Percent of Total Revenue
Contributions $7,603
72.6%
Program Services $0
Investment Income $43
0.4%
Net Fundraising $1,007
9.6%
Sales of Assets $0
Net Inventory Sales $658
6.3%
Other Revenue $0
Assets/Debt
Total Assets $358,664
Total Liabilities $58
Net Assets $358,606
Compensation
Key Employees and Officers Compensation Other
Ron Tyler (President) $0 $0
Patty Shepard (Vice President) $0 $0
Barbara Shane (Secretary) $0 $0
Merilyn Tyler (Treasurer) $0 $0
Reid Peterson (Board Of Directors) $0 $0
Lawton Case (Board Of Directors) $0 $0
Daryl Mccauley (Board Of Directors) $0 $0
Duane Huotari (Board Of Directors) $0 $0
David Strous (Board Of Directors) $0 $0
Ethel Huotari (Board Of Directors) $0 $0
+ View more people

Document Links

990-EZ
Filed on Aug. 7, 2015

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$16,338
Expenses
$28,995
Net Income
-$12,657
Net Assets
$371,458
Notable Sources of Revenue Percent of Total Revenue
Contributions $12,021
73.6%
Program Services $0
Investment Income $153
0.9%
Net Fundraising $560
3.4%
Sales of Assets $0
Net Inventory Sales $2,164
13.2%
Other Revenue $0
Assets/Debt
Total Assets $371,659
Total Liabilities $201
Net Assets $371,458
Compensation
Key Employees and Officers Compensation Other
Ron Tyler (President) $0 $0
Patty Shepard (Vice President) $0 $0
Barbara Shane (Secretary) $0 $0
Merilyn Tyler (Treasurer) $0 $0
Reid Peterson (Board Of Directors) $0 $0
Lawton Case (Board Of Directors) $0 $0
Daryl Mccauley (Board Of Directors) $0 $0
Duane Huotari (Board Of Directors) $0 $0
David Strous (Board Of Directors) $0 $0
Ethel Huotari (Board Of Directors) $0 $0
+ View more people

Document Links

990-EZ
Filed on Aug. 4, 2014

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$8,085
Expenses
$22,161
Net Income
-$14,076
Net Assets
$384,115
Notable Sources of Revenue Percent of Total Revenue
Contributions $3,524
43.6%
Program Services $0
Investment Income $204
2.5%
Net Fundraising $2,205
27.3%
Sales of Assets $0
Net Inventory Sales $802
9.9%
Other Revenue $0
Assets/Debt
Total Assets $384,115
Total Liabilities $0
Net Assets $384,115

Document Links

990-EZ

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

PDF

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$13,428
Expenses
$21,475
Net Income
-$8,047
Net Assets
$398,191
Notable Sources of Revenue Percent of Total Revenue
Contributions $9,138
68.1%
Program Services $0
Investment Income $311
2.3%
Net Fundraising $840
6.3%
Sales of Assets $0
Net Inventory Sales $759
5.7%
Other Revenue $0
Assets/Debt
Total Assets $398,191
Total Liabilities $0
Net Assets $398,191

Document Links

990-EZ

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

PDF

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

990-EZ

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

PDF

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

990-EZ

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

PDF

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

990-EZ

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

PDF

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

990

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

PDF
PDF (2 of 2)

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

990

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

PDF

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

990

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

PDF

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

990

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

PDF

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

990

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

PDF

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

990

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

PDF

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

990

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

PDF

About 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 »

Byline

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