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Delaware Ornithological Society

  • Greenville, DE
  • Tax-exempt since Feb. 1967
  • EIN: 51-6020258

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.

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$65.5k (2023)

Expenses
$39.8k (2023)

Total Assets
$316k (2023)

Total Liabilities
$0 (2023)

Source: Form 990 tax filings from 2012 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 June
2023

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$65,508
Expenses
$39,821
Net Income
$25,687
Net Assets
$316,228
Notable Sources of Revenue Percent of Total Revenue
Contributions $65,508
100%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $316,228
Total Liabilities $0
Net Assets $316,228
Compensation
Key Employees and Officers Compensation Other
Mike Moore (President) $0 $0
Scott Northey (Vice President) $0 $0
Shannon Modla (Secretary) $0 $0
Angie Barbato (Treasurer) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 15, 2023

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

View Filing
PDF XML

Fiscal Year Ending June
2022

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$137,418
Expenses
$68,100
Net Income
$69,318
Net Assets
$290,541
Notable Sources of Revenue Percent of Total Revenue
Contributions $137,418
100%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $290,541
Total Liabilities $0
Net Assets $290,541
Compensation
Key Employees and Officers Compensation Other
Mike Moore (President) $0 $0
Mike Hudson (Vice President) $0 $0
Shannon Modla (Secretary) $0 $0
Angie Barbato (Treasurer) $0 $0
John Skibicki (Council Member) $0 $0
Scott Northey (Council Member) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 15, 2022

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

View Filing
XML

Fiscal Year Ending June
2021

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$144,141
Expenses
$230,300
Net Income
-$86,159
Net Assets
$248,571
Notable Sources of Revenue Percent of Total Revenue
Contributions $144,139
100.0%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $248,571
Total Liabilities $0
Net Assets $248,571

Document Links

990-EZ

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

PDF

Fiscal Year Ending June
2020

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$132,973
Expenses
$57,844
Net Income
$75,129
Net Assets
$334,730
Notable Sources of Revenue Percent of Total Revenue
Contributions $132,971
100.0%
Program Services $0
Investment Income $2
0.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $334,730
Total Liabilities $0
Net Assets $334,730

Document Links

990-EZ

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

PDF

Fiscal Year Ending June
2019

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$136,753
Expenses
$52,868
Net Income
$83,885
Net Assets
$259,601
Notable Sources of Revenue Percent of Total Revenue
Contributions $136,402
99.7%
Program Services $0
Investment Income $1
0.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $350
0.3%
Assets/Debt
Total Assets $259,601
Total Liabilities $0
Net Assets $259,601

Document Links

990-EZ

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

PDF

Fiscal Year Ending June
2018

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$103,724
Expenses
$75,640
Net Income
$28,084
Net Assets
$175,716
Notable Sources of Revenue Percent of Total Revenue
Contributions $103,161
99.5%
Program Services $0
Investment Income $2
0.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $563
0.5%
Assets/Debt
Total Assets $175,716
Total Liabilities $0
Net Assets $175,716

Document Links

990-EZ

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

PDF

Fiscal Year Ending June
2017

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$69,552
Expenses
$124,470
Net Income
-$54,918
Net Assets
$147,632
Notable Sources of Revenue Percent of Total Revenue
Contributions $69,222
99.5%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $328
0.5%
Assets/Debt
Total Assets $147,632
Total Liabilities $0
Net Assets $147,632

Document Links

990-EZ

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

PDF

Fiscal Year Ending June
2016

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$80,526
Expenses
$56,537
Net Income
$23,989
Net Assets
$202,550
Notable Sources of Revenue Percent of Total Revenue
Contributions $80,522
100.0%
Program Services $0
Investment Income $4
0.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $202,550
Total Liabilities $0
Net Assets $202,550

Document Links

990-EZ

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

PDF

Fiscal Year Ending June
2015

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$83,061
Expenses
$69,923
Net Income
$13,138
Net Assets
$178,561
Notable Sources of Revenue Percent of Total Revenue
Contributions $83,057
100.0%
Program Services $0
Investment Income $4
0.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $178,561
Total Liabilities $0
Net Assets $178,561

Document Links

990-EZ

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

PDF

Fiscal Year Ending June
2014

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$86,460
Expenses
$60,105
Net Income
$26,355
Net Assets
$165,423
Notable Sources of Revenue Percent of Total Revenue
Contributions $86,106
99.6%
Program Services $0
Investment Income $7
0.0%
Net Fundraising $347
0.4%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $165,423
Total Liabilities $0
Net Assets $165,423

Document Links

990-EZ

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

PDF

Fiscal Year Ending June
2013

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$81,238
Expenses
$32,376
Net Income
$48,862
Net Assets
$139,068
Notable Sources of Revenue Percent of Total Revenue
Contributions $81,231
100.0%
Program Services $0
Investment Income $7
0.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $139,068
Total Liabilities $0
Net Assets $139,068

Document Links

990-EZ

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

PDF

Fiscal Year Ending June
2012

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$63,494
Expenses
$52,698
Net Income
$10,796
Net Assets
$90,206
Notable Sources of Revenue Percent of Total Revenue
Contributions $63,482
100.0%
Program Services $0
Investment Income $12
0.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $90,206
Total Liabilities $0
Net Assets $90,206

Document Links

990-EZ

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

PDF

Fiscal Year Ending June
2011

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
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
PDF (2 of 2)

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