Skip to main content
U.S. flag

An official website of the United States government

Here’s how you know

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

HTTPS

Secure .gov websites use HTTPS
A lock (LockA locked padlock) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

    • Environmental Topics
    • Air
    • Bed Bugs
    • Chemicals, Toxics, and Pesticide
    • Emergency Response
    • Environmental Information by Location
    • Health
    • Land, Waste, and Cleanup
    • Lead
    • Mold
    • Radon
    • Research
    • Science Topics
    • Water Topics
    • A-Z Topic Index
    • Laws & Regulations
    • By Business Sector
    • By Topic
    • Compliance
    • Enforcement
    • Guidance
    • Laws and Executive Orders
    • Regulations
    • Report a Violation
    • Environmental Violations
    • Fraud, Waste or Abuse
    • About EPA
    • Our Mission and What We Do
    • Headquarters Offices
    • Regional Offices
    • Labs and Research Centers
    • Planning, Budget, and Results
    • Organization Chart
    • EPA History

Breadcrumb

  1. Home
  2. Silver Bow Creek - Butte Area

Community Engagement Calendar

  • Nov. 18 

    RDRA Progress Meeting

    Atlantic Richfield, EPA, Butte Silver Bow County, Montana DEQ, and the Montana Natural Resource Damage Program invite the public to observe the Butte Priority Soils Operable Unit (BPSOU) Remedial Design/Remedial Action Progress Meeting (RDRA Progress Meeting) in a Zoom event by computer or smart phone. Because you will be watching a working meeting, there will be no method for asking questions or making statements.

    Time: 9am-11am

    Join ZoomGov Meeting
    https://usepa.zoomgov.com/j/1616824148

    Meeting ID: 161 682 4148

    ---

    One tap mobile
    +16692545252,,1616824148# US (San Jose)
    +16692161590,,1616824148# US (San Jose)

    ---

    Dial by your location
    • +1 669 254 5252 US (San Jose)
    • +1 669 216 1590 US (San Jose)
    • +1 551 285 1373 US (New Jersey)
    • +1 646 828 7666 US (New York)

    Meeting ID: 161 682 4148

    Find your local number: https://usepa.zoomgov.com/u/acsigdaT3H

    This meeting will be recorded. 

+1 669 216 1590

Silver Bow Creek - Butte Area

  • Background
  • Community Engagement Calendar
  • Community Resources
  • Current Site Status
    • Cleanup Schedule by Operable Unit
    • Performance Measures
  • Documents
  • Frequently Asked Questions
  • Non-EPA Site Contacts
  • Proposed Plan for Lead Cleanup
    • Factsheet
  • Public Information Repositories
  • Redevelopment
  • Risks
  • Sampling and Monitoring
  • Tips for Reducing Lead Exposure in the Butte Community
Contact Us About the Butte Area-Silver Bow Creek Site
Contact Us About the Butte Area-Silver Bow Creek Site to ask a question, provide feedback, or report a problem.
Last updated on October 27, 2025
  • Assistance
  • Spanish
  • Arabic
  • Chinese (simplified)
  • Chinese (traditional)
  • French
  • Haitian Creole
  • Korean
  • Portuguese
  • Russian
  • Tagalog
  • Vietnamese
United States Environmental Protection Agency

Discover.

  • Accessibility Statement
  • Budget & Performance
  • Contracting
  • EPA www Web Snapshot
  • Grants
  • No FEAR Act Data
  • Plain Writing
  • Privacy and Security Notice

Connect.

  • Data
  • Inspector General
  • Jobs
  • Newsroom
  • Regulations.gov
  • Subscribe
  • USA.gov
  • White House

Ask.

  • Contact EPA
  • EPA Disclaimers
  • Hotlines
  • FOIA Requests
  • Frequent Questions
  • Site Feedback

Follow.