Enacted — Signed by the President — Aug 7, 2015
Last Action: Signed by President.
Explanation: This bill was enacted after being signed by the President on August 7, 2015.
Sep 14, 1989
101st Congress, 1989–1990
Enacted — Signed by the President on Nov 15, 1990
This bill was enacted after being signed by the President on November 15, 1990.
Senator from Montana
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Last Updated: Nov 15, 1990
A bill to amend the Clean Air Act to provide for attainment and maintenance of health protective national ambient air quality standards, and for other purposes.
Legislative action may be ocurring on one of these bills in lieu of or in parallel to action on this bill.
Last Action: May 23, 1990
The “S.” in “S. 1630” means this is a Senate bill in the United States Congress. A bill must be passed by both the House and Senate in identical form and then be signed by the President to become law.
The committee chair determines whether a bill will move past the committee stage.
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Civic Impulse. (2015). S. 1630 — 101st Congress: Clean Air Act Amendments of 1990. Retrieved from https://www.govtrack.us/congress/bills/101/s1630
“S. 1630 — 101st Congress: Clean Air Act Amendments of 1990.” www.GovTrack.us. 1989. September 4, 2015 <https://www.govtrack.us/congress/bills/101/s1630>
|title=S. 1630 (101st)
|accessdate=September 4, 2015
|author=101st Congress (1989)
|date=September 14, 1989
|quote=Clean Air Act Amendments of 1990