United States · Bill · S
S. 51 (99th)
Superfund Improvement Act of 1985
Introduced
3 January 1985
Last action
24 September 1985 · Floor
Status
Indefinitely postponed by Senate by Unanimous Consent.
Sponsors
Sen. Stafford, Robert T. [R-VT], Sen. Chafee, John H. [R-RI], Sen. Durenberger, Dave [R-MN], Sen. Humphrey, Gordon J. [R-NH], Sen. Hart, Gary W. [D-CO], Sen. Moynihan, Daniel Patrick [D-NY], Sen. Mitchell, George J. [D-ME], Sen. Baucus, Max [D-MT], Sen. Lautenberg, Frank R. [D-NJ], Sen. Cranston, Alan [D-CA], Sen. Bradley, Bill [D-NJ], Sen. Leahy, Patrick J. [D-VT], Sen. Bentsen, Lloyd M. [D-TX], Sen. Bingaman, Jeff [D-NM]
Subjects
Environment
Source updated
10 August 2026
Summary
Superfund Improvement Act of 1985 - Amends the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA) (Superfund) to specify how such program operates within Indian lands. Exempts remedial actions on Indian lands from the cost-sharing and future maintenance requirements imposed on States and requires the President to assure the availability of off-site disposal capability. Authorizes Indian tribes to recover damages for injury to or loss of natural resources resulting from releases of hazardous substances. Treats Indian tribes substantially like States for certain information, notification, and planning provisions. Includes household water supplies within the scope of alternative water supplies for replacement purposes. Permits a State to apply a credit for certain cleanup expenditures to a site other than the one at which the credit was earned, including credits earned at a National Priority List (NPL) site before the commitment of Federal funds. Requires the State to enter into a cooperative agreement or contract for this purpose. Limits the 50 percent (or greater) cost-sharing of cleanup obligations of a State or local government which owns a targeted facility to those situations where the State or local government both owns and operates such facility. Requires the President to consider long-term as well as short-term costs and to stress permanent solutions to waste contamination when selecting cost-effective remedial responses. Establishes a general cleanup standard for remedial actions which at least provides for the protection of human health and the environment. Requires site specific solutions where needed. States that on-site cleanup must comply with this standard but permits are not required under the Resource Conservation and Recovery Act of 1976 (RCRA) (Solid Waste Disposal Act). Makes the cleanup of contaminated ground and surface water at NPL sites remedial action requiring State and Federal participation. Limits such designation and Federal involvement to five years or until the general protection standard is met. Requires as a condition of receiving Superfund money for remedial actions that a State provide assurances that there will be adequate capacity and access to hazardous waste management facilities in compliance with RCRA for a State's hazardous waste for the next 20 years. Permits the President to enter into cooperative agreements with States for hazardous waste cleanup on a multi-site basis with reimbursement of costs associated with securing site responses from responsible parties. Revises the health-related authorities of the Agency for Toxic Substances and Disease Registry (ATSDR) to require ATSDR to: (1) provide State and local governments with consultations on toxic or hazardous substances health-related issues; (2) perform health assessments at all NPL sites and certain RCRA hazardous waste disposal facilities; (3) provide health assessments for certain individuals upon request; (4) establish a priority system for assessing CERCLA and RCRA sites based upon the degree of risk to human health; (5) receive and if necessary act upon State and local health assessments as well as its own; (6) report results and recommendations on assessments to the applicable State and the Administrator of the Environmental Protection Agency (EPA); (7) recover assessment costs from the site owner or operator; (8) conduct pilot epidemiological studies; (9) establish a registry of exposed persons if necessary; and (10) study and report to the Congress on the cost-effectiveness of medical surveillance programs. Directs the President to reduce exposures which an assessment or study finds present significant risks to human health and to mitigate such risks by providing alternative water supplies and individual relocations among other steps. Prohibits health-related activities from impeding cleanup activities. Directs the Administrator of ATSDR to prepare and update a list of hazardous substances which present the most significant potential threat to human health because of their pervasiveness or toxicity. Requires the Administrator to initiate research programs for substances about which not much is known and to coordinate them with toxicological testing techniques. Requires such research to be coordinated with other research efforts of EPA. Expresses the sense of the Congress that the costs of such research should be borne by the manufacturers of the substance in question or, where this is not practical, by the parties responsible for the release of such substance. Directs the Administrator to prepare and update toxicological profiles on each listed substance. Subjects all such research findings to peer review before dissemination. Authorizes the Administrator to establish and report to the Congress on a toxic substance diagnostic education program for health professionals. Earmarks funding from Superfund for the expenses of ATSDR. Amends the Solid Waste Disposal Act to require owners and operators of landfills and surface impoundments to submit to EPA or a State with an authorized program an assessment of the potential for public exposure to hazardous substances released from their units. Makes such information available to ATSDR, which may then conduct its own assessment of a particular site if necessary. Amends CERCLA to require an opportunity for public comment before a particular remedial action is chosen for any site or any settlement agreement is made. Directs the Administrator of EPA to place a high priority on purchasing the remaining properties in the Love Canal emergency declaration area, Niagara Falls, New York. Directs the President to revise the National Hazardous Substance Plan part of the National Contingency Plan to provide procedures and standards for remedial actions pursuant to this Act. Requires the President to amend the hazard ranking system to accurately reflect the relative degree of risk to human health and the environment posed by sites and facilities subject to review. Requires such system to be applied to sites and facilities newly listed on the NPL. Renders State or local governments not liable for damages from non-negligent actions taken in response to emergencies created by the release of a hazardous substance, pollutant, or contaminant from a site or facility owned by another person. Authorizes the Administrator to indemnify contractors engaged to respond to the release of hazardous substances. Permits direct claims against the financial guarantor of certain vessels carrying hazardous substances only if the owner or operator is in bankruptcy, insolvency, or out of the jurisdiction of the Federal courts. Entitles the guarantor to use all defenses that such guarantor would have available if an action has been brought by the owner or operator against such guarantor. Limits the liability of guarantors acting in good faith. Authorizes the President to specify conditions for establishing evidence of financial responsibility. Permits the use of Superfund to pay for alternative water supplies in cases involving federally owned facilities where groundwater contamination exists beyond the Federal boundary and such facility is not the only potentially responsible party. Extends the statute of limitations for filing claims against Superfund or responsible parties for damages to natural resources until the later of three years after discovery or the promulgation of damage assessment regulations. Permits the review of CERCLA regulations in any U.S. Court of Appeals. Provides a procedure to determine the forum when more than one appeal has been made. Declares that States are not preempted by Superfund from taxing the same hazardous substances as Superfund does. Requires the Administrator and States that have entered into cooperative agreements to concur in the selection of cleanup actions at Federal facilities. Deems consistent with CERCLA, and directs the Administrator to consider using, recommendation 84-4 of the Administrative Conference of the United States relating to facilitating negotiated private party cleanup of hazardous substances. Reauthorizes Superfund through FY 1990. Sets forth funding transfers and limitations.
This text is taken from the official record. PoliticalRepo does not editorialize.
Timeline
3 January 1985
Introduced
Read twice and referred to the Committee on Environment and Public Works.
Source: IntroReferral
3 January 1985
Introduced
Introduced in Senate
Source: IntroReferral
25 February 1985
Committee
Committee on Environment and Public Works. Hearings held. Hearings printed: S.Hrg. 99-60.
Source: Committee
26 February 1985
Committee
Committee on Environment and Public Works. Committee consideration and Mark Up Session held.
Source: Committee
28 February 1985
Committee
Committee on Environment and Public Works. Committee consideration and Mark Up Session held.
Source: Committee
1 March 1985
Reported
Committee on Environment and Public Works. Ordered to be reported with an amendment in the nature of a substitute favorably.
Source: Committee
7 March 1985
Calendars
Placed on Senate Legislative Calendar under General Orders. Calendar No. 13.
Source: Calendars
7 March 1985
Reported
Committee on Environment and Public Works. Reported to Senate by Senator Stafford with an amendment in the nature of a substitute. Without written report.
Source: Committee
7 March 1985
Reported
Committee on Environment and Public Works. Reported to Senate by Senator Stafford with an amendment in the nature of a substitute. Without written report.
Source: Committee
18 March 1985
Floor
By Senator Stafford from Committee on Environment and Public Works filed written report. Report No. 99-11. Additional and minority views filed.
Source: Floor
18 March 1985
Committee
By Senator Stafford from Committee on Environment and Public Works filed written report. Report No. 99-11. Additional and minority views filed.
Source: Committee
15 April 1985
Introduced
Referred to the Committee on Finance by unanimous consent for the purpose of considering Title II of the bill and any provisions relating to revenues for the Hazardous Substance Response Fund.
Source: IntroReferral
19 April 1985
Committee
Committee on Finance requested executive comment from OMB, Treasury Department, Environmental Protection Agency.
Source: Committee
25 April 1985
Committee
Committee on Finance. Hearings held on Title II.
Source: Committee
26 April 1985
Committee
Committee on Finance. Hearings held on Title II.
Source: Committee
16 May 1985
Reported
Committee on Finance. Ordered to be reported with amendments favorably.
Source: Committee
20 May 1985
Committee
Committee on Judiciary received executive comment from Justice Department.
Source: Committee
23 May 1985
Reported
Committee on Finance. Reported to Senate by Senator Packwood with amendments. With written report No. 99-73. Additional views filed.
Source: Committee
23 May 1985
Calendars
Placed on Senate Legislative Calendar under General Orders. Calendar No. 156.
Source: Calendars
23 May 1985
Reported
Committee on Finance. Reported to Senate by Senator Packwood with amendments. With written report No. 99-73. Additional views filed.
Source: Committee
24 May 1985
Introduced
Referred to the Committee on Judiciary by unanimous consent for a period not to extend beyond June 14, 1985, for consideration of section 126, section 132, section 133, and, insofar as it may affect the Federal Courts or relates to claims against the United States, section 138.
Source: IntroReferral
5 June 1985
Committee
Committee on Judiciary received executive comment from Energy Department, Administrative Office of the United States Courts.
Source: Committee
7 June 1985
Committee
Committee on Judiciary. Hearings held.
Source: Committee
10 June 1985
Committee
Committee on Judiciary. Hearings concluded. Hearings printed: S.Hrg. 99-415.
Source: Committee
13 June 1985
Committee
Committee on Judiciary. Committee consideration and Mark Up Session held.
Source: Committee
14 June 1985
Calendars
Placed on Senate Legislative Calendar under General Orders. Calendar No. 189.
Source: Calendars
14 June 1985
Discharge
Senate Committee on Judiciary discharged. Pursuant to the order of May 24, 1985.
Source: Discharge
14 June 1985
Committee
Senate Committee on Judiciary discharged. Pursuant to the order of May 24, 1985.
Source: Committee
17 September 1985
Floor
Measure laid before Senate by unanimous consent.
Source: Floor
18 September 1985
Floor
Considered by Senate.
Source: Floor
19 September 1985
Floor
Considered by Senate.
Source: Floor
20 September 1985
Floor
Considered by Senate.
Source: Floor
23 September 1985
Floor
Considered by Senate.
Source: Floor
24 September 1985
Floor
Considered by Senate.
Source: Floor
Votes
No vote records are attached yet.
Versions
No version snapshots stored. Document URLs remain at the source.
Documents
4 official files
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.
Indefinitely postponed in Senate
summary · EN · 24 September 1985
Reported to Senate amended, 2nd committee reporting
summary · EN · 23 May 1985
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.
Reported to Senate amended, 1st committee reporting
summary · EN · 7 March 1985
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.
Introduced in Senate
summary · EN · 3 January 1985
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. Stafford, Robert T. [R-VT] · R · Sponsor
- Sen. Chafee, John H. [R-RI] · R · Sponsor
- Sen. Durenberger, Dave [R-MN] · R · Sponsor
- Sen. Humphrey, Gordon J. [R-NH] · R · Sponsor
- Sen. Hart, Gary W. [D-CO] · D · Sponsor
- Sen. Moynihan, Daniel Patrick [D-NY] · D · Sponsor
- Sen. Mitchell, George J. [D-ME] · D · Sponsor
- Sen. Baucus, Max [D-MT] · D · Sponsor
- Sen. Lautenberg, Frank R. [D-NJ] · D · Sponsor
- Sen. Cranston, Alan [D-CA] · D · Sponsor
- Sen. Bradley, Bill [D-NJ] · D · Cosponsor
- Sen. Leahy, Patrick J. [D-VT] · D · Cosponsor
- Sen. Bentsen, Lloyd M. [D-TX] · D · Cosponsor
- Sen. Bingaman, Jeff [D-NM] · D · Cosponsor
- · ssju00 · Standing
- · ssfi00 · Standing
- · ssev00 · Standing
Related records
- related to → Superfund Amendments and Reauthorization Act of 1986
- amends ← To provide a private right of action to the victims of hazardous substances which are released into the environment, as defined in the Superfund law.
- amends ← To increase resources available to the Hazardous Substances Response Fund.
- amends ← To increase resources available to the Hazardous Substances Response Fund.
- amends ← To provide for the indemnification of cleanup contractors by the Superfund.
- amends ← To provide for the establishment of risk retention groups for pollution liability.
- amends ← To increase revenues available for the superfund to $10,000,000,000 by increasing the rate of the manufacturers excise tax and to provide for termination of taxes only when $10,000,000,000 is collected.
- amends ← SAMDT 627
- amends ← SAMDT 642
Showing 9 of 58 related records.
Sources
PoliticalRepo is an index and interpretation layer, not the authoritative legal source.
- Official source: https://www.congress.gov/bill/99th-congress/senate-bill/51
- Open data entity: https://api.congress.gov/v3/bill/99/s/51
- us · 99-s-51 · source updated 10 August 2026