United States · Bill · S
S. 1047 (112th)
Leadville Mine Drainage Tunnel Act of 2011
Introduced
23 May 2011
Last action
31 December 2012 · Floor
Status
Held at the desk.
Sponsors
Sen. Udall, Mark [D-CO]
Subjects
Environment
Source updated
24 March 2026
Summary
Leadville Mine Drainage Tunnel Act of 2011 - Amends the Reclamation Projects Authorization and Adjustment Act of 1992 to expand requirements for the operation and maintenance of the Leadville Mine Drainage Tunnel, Colorado, to require the Secretary of the Interior to take any action necessary to maintain the structural integrity of the Tunnel to maintain public safety and to prevent an uncontrolled release of water from the tunnel portal. Makes the Secretary responsible for the operation and maintenance of the water treatment plant, including authorized sludge disposal. Authorizes the Secretary to offer to enter into one or more contracts with any appropriate individual or entity for the conduct of any required service. Includes within the Tunnel any surface water diverted into it and water collected by the dewatering relief well installed in June 2008. Authorizes the Secretary: (1) to enter into an agreement with any other entity or government agency to provide funding for an increase in any operation, maintenance, replacement, capital improvement, or expansion cost that is necessary to improve or expand the Treatment Plant; and (2) upon entering into an agreement, to make any necessary capital improvement to or expansion of the water treatment plant. Requires the Administrator of the Environmental Protection Agency (EPA) to consult with the Secretary regarding each feature of the proposed new or amended Record of Decision for operable unit 6 of the California Gulch National Priorities List Site that may require any alteration to, or otherwise affect the operation and maintenance of, the Tunnel or the water treatment plant. Authorizes the Secretary to implement any improvement to the Tunnel or expansion of the plant as a result of a new or amended Record of Decision for operable unit 6 only upon entering into an agreement with the EPA Administrator or other entity or agency to provide funding for the improvement or expansion.
This text is taken from the official record. PoliticalRepo does not editorialize.
Timeline
23 May 2011
Introduced
Read twice and referred to the Committee on Energy and Natural Resources. (text of measure as introduced: CR S3228)
Source: IntroReferral
23 May 2011
Introduced
Sponsor introductory remarks on measure. (CR S3227-3228)
Source: IntroReferral
23 May 2011
Introduced
Introduced in Senate
Source: IntroReferral
23 June 2011
Committee
Committee on Energy and Natural Resources Subcommittee on Water and Power. Hearings held. With printed Hearing: S.Hrg. 112-129.
Source: Committee
10 November 2011
Reported
Committee on Energy and Natural Resources. Ordered to be reported without amendment favorably.
Source: Committee
13 January 2012
Calendars
Placed on Senate Legislative Calendar under General Orders. Calendar No. 284.
Source: Calendars
13 January 2012
Reported
Committee on Energy and Natural Resources. Reported by Senator Bingaman under authority of the order of the Senate of 12/17/2011 without amendment. With written report No. 112-122.
Source: Committee
13 January 2012
Reported
Committee on Energy and Natural Resources. Reported by Senator Bingaman under authority of the order of the Senate of 12/17/2011 without amendment. With written report No. 112-122.
Source: Committee
30 December 2012
Passed
Passed Senate without amendment by Unanimous Consent. (consideration: CR S8552-8556; text as passed Senate: CR S8553-8554)
Source: Floor
30 December 2012
Passed
Passed/agreed to in Senate: Passed Senate without amendment by Unanimous Consent.(consideration: CR S8552-8556; text as passed Senate: CR S8553-8554)
Source: Floor
31 December 2012
Floor
Held at the desk.
Source: Floor
31 December 2012
Floor
Message on Senate action sent to the House.
Source: Floor
31 December 2012
Floor
Received in the House.
Source: Floor
Votes
No vote records are attached yet.
Versions
- Engrossed in Senate · 30 December 2012 · Download file
- Reported to Senate · 13 January 2012 · Download file
- Introduced in Senate · 23 May 2011 · Download file
Documents
9 official files
Engrossed in Senate (text)
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Engrossed in Senate (text)
Engrossed in Senate · EN · 30 December 2012
Engrossed in Senate (PDF)
Engrossed in Senate · EN · 30 December 2012
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Passed Senate without amendment
summary · EN · 30 December 2012
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Reported to Senate (text)
Reported to Senate · EN · 13 January 2012
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Reported to Senate (PDF)
Reported to Senate · EN · 13 January 2012
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Reported to Senate without amendment
summary · EN · 13 January 2012
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Documentvertaling op verzoek met downloadbare PDF (logo + link naar de officiële bron). Het bronbestand blijft leidend.
Introduced in Senate (text)
Introduced in Senate · EN · 23 May 2011
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Introduced in Senate (PDF)
Introduced in Senate · EN · 23 May 2011
ViewDownloadOpen at official source
Leesvertaling
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Documentvertaling op verzoek met downloadbare PDF (logo + link naar de officiële bron). Het bronbestand blijft leidend.
Introduced in Senate
summary · EN · 23 May 2011
Leesvertaling
Vertaal dit document naar jouw taal. PoliticalRepo bewaart geen aparte kopie per EU-taal.
Documentvertaling op verzoek met downloadbare PDF (logo + link naar de officiële bron). Het bronbestand blijft leidend.
Sponsors
- Sen. Udall, Mark [D-CO] · D · Sponsor
- · sseg00 · Standing
Related records
No cross-record relationships stored yet.
Sources
PoliticalRepo is an index and interpretation layer, not the authoritative legal source.
- Official source: https://www.congress.gov/bill/112th-congress/senate-bill/1047
- Open data entity: https://api.congress.gov/v3/bill/112/s/1047
- us · 112-s-1047 · source updated 24 March 2026