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Working Group In Water-Rock Interaction

501C3 Nonprofit Organization Information

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  • Organization Name & Address

    Working Group In Water-Rock Interaction
    345 Middlefield Rd
    Menlo Park, CA
    94025-3561

  • Contact Info Executive Officer Name and Phone Number

    Available with membership or
    data download

  • Employer Identification Number (EIN) / Tax ID Nine digit number assigned by the IRS to identify a company

    94-3226059

  • Form 990 - PDF files What is this? A form 990 is an information return filed with the IRS that shows extensive details on a nonprofit organization's income, assets, expenses, executives, directors, salaries, compensation, investments, and more
    form 990 instructions

    Available with membership or
    data download

  • Asset Amount

    $0

  • Income Amount

    $0

  • Form 990 Revenue Amount

    $0

  • In Care Of Name The officer, director, etc. to whose attention any correspondence should be directed

    Yousif Kharaka

  • Classification(s) Categories under which an organization may be tax exempt

    501(C)(3)

    • Charitable Organization

  • Filing Requirement The primary return(s) the organization is required to file
    form 990 return  form 990 instructions
    Form 990 - Not required to file (income less than $25,000)
  • Taxonomy Classifies an exempt Internal Revenue Code 501 (c)(3) organization

    Geology

  • Secondary Name Another name under which this nonprofit organization does business. Also used for trade names, chapter names, or local numbers for subordinate organizations of group rulings

  • Affiliation Defines the organizational grouping

    This organization is an independent organization or an independent auxiliary (i.e., not affiliated with a National, Regional, or Geographic grouping of organizations).

  • Deductibility Status

    Contributions are deductible

  • Principal Activities
    • Described in section 509(a)(2) of the Code
    • Other scientific research activities
  • Foundation Type

    Normally receives no more than one third of its support from gross investment income and unrelated business income and at the same time more than one third of its support from contributions, fees, and gross receipts related to exempt purposes

  • Tax Period The date of the latest return filed

    12/2023

Get the Report

Download all available information for this organization plus form 990 pdf files to your computer, laptop, and phone.