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H.R. 3286: Emergency OASIS Act

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H.R. 3286: Emergency OASIS Act

117th Congress · introduced 2021-05-17 · Environmental Protection · Latest: Referred to the Subcommittee on Environment and Climate Change.

federal

Follow this bill, step by step

  1. Where it came from: introduced 2021-05-17 · official record
  2. Who proposed it: Rep. Ruiz, Raul [D-CA-36] · what a sponsor is
  3. What happened next: no floor votes in our records yet. Why?
  4. Where it stands now: Referred to the Subcommittee on Environment and Climate Change. Not final yet: this can still change. We check for updates every day.
  5. If it becomes law and spends money: follow the money to money laws, then agencies and contracts and grants.

What does this mean?

Official title

Emergency OASIS Act

Plain summary

Emergency Order Assurance, Safety, and Inspection of water Systems Act or the Emergency OASIS Act This bill directs the Environmental Protection Agency (EPA) to issue regulations that require community water systems to flush their drinking water distribution systems of contaminants under certain circumstances; it also expands the EPA's emergency powers to address metalloid contaminants in community water systems when state and local authorities have not acted to protect the health of persons in those communities. Specifically, the EPA must issue regulations to require each community water system to flush its distribution system if any contaminant has exceeded the applicable maximum contaminant level for longer than six months or if the drinking water has stood motionless in the system for longer than six months. The EPA may take steps under its emergency powers to test community water systems for metalloid contaminants in drinking water and provide alternative water supplies. Further, the EPA may require the owner of the water system to pay an amount that is at least twice the cost of providing such alternative water supplies.

Congressional Research Service summary (Introduced in House), quoted unchanged (nonpartisan). Read the source.

What a vote does

A “Yea” vote

If it passes both chambers and is signed, it becomes law.

A “Nay” vote

If it is not passed, current law stays as it is.

PSI Sci description of the legislative step (not an opinion).

What does this mean? (plain words)

Official text

Emergency OASIS Act

Source: Congressional Research Service summary (Introduced in House)

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The strongest published arguments

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Alternatives

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How did my representative vote? · This bill's floor votes

Officials and money

Sponsor: Rep. Ruiz, Raul [D-CA-36] · 0 cosponsors

Cost estimate: No cost estimate published yet.

Sponsor's campaign money: Rep. Ruiz, Raul [D-CA-36] reported raising $2.5 million (2025–2026). Details. Shown for context only; it does not mean any donor supported this bill.

No linked floor roll calls in our collected records yet. This does not mean the bill has never had a vote. Check the official bill history.

Words on this page, explained (2)
Bill
A proposed law. It becomes law only if it passes the legislature and is signed by the president or governor (or a veto is overridden).
Rulemaking
The process agencies use to write regulations that carry out laws passed by Congress or a legislature. Usually an agency publishes a proposed rule, takes public comments, then publishes a final rule.

Plain meanings written from linked sources. All words.

Sources

Record fed-us-cong117-hr3286 · catalog fed-us-congress-bills-cong117 · updated 2026-11-15 by psicol fed-bills-cong117