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Testimony: 

Before the Committee on Energy and Natural Resources, U.S. Senate: 

United States Government Accountability Office: 

GAO: 

For Release on Delivery Expected at 10:00 a.m. EST: 

Thursday, November 15, 2007: 

Uranium Enrichment: 

Extension of Decontamination and Decommissioning Fund May Be Needed to 
Cover Projected Cleanup Costs: 

Statement of Robin M. Nazzaro, Director Natural Resources and 
Environment: 

GAO-08-277T: 

GAO Highlights: 

Highlights of GAO-08-277T, a testimony before the Committee on Energy 
and Natural Resources, U.S. Senate. 

Why GAO Did This Study: 

Cleaning up the nation’s three uranium enrichment plants will cost 
billions of dollars and could span decades. These plants—located near 
Oak Ridge, Tenn; Paducah, Ky; and Portsmouth, Ohio—are contaminated 
with radioactive and hazardous materials. In 1992, the Energy Policy 
Act created the Uranium Enrichment Decontamination and Decommissioning 
Fund (Fund) to pay for plant cleanup. Fund revenues come from an 
assessment on domestic utilities and federal government appropriations. 

In 2004, GAO reported on the Fund’s sufficiency to cover authorized 
activities. GAO recommended that Congress consider reauthorizing the 
Fund for 3 more years, to 2010, and require the Department of Energy 
(DOE) to reassess the Fund’s sufficiency before it expired to determine 
if further extensions were needed. Because decisions not yet made by 
DOE could affect the cost of cleanup and the Fund’s sufficiency, GAO 
also recommended that DOE develop decontamination and decommissioning 
plans for the Paducah and Portsmouth plants that would identify the 
most probable time frames and costs for completing the cleanup work. 

This testimony is based on GAO’s 2004 report. It summarizes the extent 
to which the Fund may be sufficient to cover authorized activities and 
the status of DOE’s progress in developing decontamination and 
decommissioning plans for the Paducah and Portsmouth plants. 

Figure: Cleanup Costs Outweigh Fund Revenues: 

This figure is a photograph of a balance. The left side, which is 
higher, Fund revenue, lists government appropriations + utility 
assessments + Interest earned. The right side, which is lower, Fund 
Costs, lists Uranium and thorium reimbursements + Cleanup activities: 
Decontamination and decommissioning, Remedial actions, Waste 
management, Surveillance and maintenance. 

[See PDF for image] 

Source: GAO. 

[End of figure] 

What GAO Found: 

GAO’s analysis showed that the Fund will be insufficient to cover all 
authorized activities. Using DOE’s estimates for the cleanup costs at 
the three plants and current and likely revenue projections, GAO 
developed a number of simulation models that factored in annual cost 
and revenue projections and uncertainties surrounding inflation rates, 
costs, revenues, and the timing of the final cleanup work at the 
Paducah and Portsmouth plants. Specifically, GAO’s baseline model 
demonstrated that by 2044, the most likely date for completing all 
cleanup activities at the plants, cleanup costs will have exceeded 
revenues by $3.8 billion to $6.2 billion (in 2007 dollars). 
Importantly, GAO found that the Fund would be insufficient irrespective 
of which estimates were used or what time frames were assumed. 

DOE has not yet issued plans for the decontamination and 
decommissioning of the Paducah and Portsmouth plants as GAO 
recommended. According to DOE officials, the department is developing a 
report to Congress that will contain updated information for both 
plants. DOE did not make that information available to GAO, however, 
and hence GAO was unable to assess how any new schedule or cost 
estimates may affect the Fund’s sufficiency. Until DOE issues plans 
that provide the most probable time frames and costs for completing 
decontamination and decommissioning at the Paducah and Portsmouth 
plants, it is not possible to more precisely determine the total 
funding needed to cover the authorized cleanup activities. 

To view the full product, including the scope and methodology, click on 
[hyperlink, http://www.GAO-08-277T]. For more information, contact 
Robin M. Nazzaro at (202) 512-3841 or nazzaror@gao.gov. 

[End of section] 

Mr. Chairman and Members of the Committee: 

Thank you for the opportunity to discuss our work on the sufficiency of 
the Uranium Enrichment Decontamination and Decommissioning Fund (Fund) 
as you consider its reauthorization. As you know, the 1992 Energy 
Policy Act, as amended,[Footnote 1] established the Fund and authorized 
contributions for 15 years (ending in 2007) to be made by federal 
government appropriations and payments from domestic utility companies. 
The Fund is the government's principal source of funding for the 
decontamination and decommissioning of the Department of Energy's (DOE) 
three uranium enrichment plants, located near Oak Ridge, Tennessee; 
Paducah, Kentucky; and Portsmouth, Ohio. These plants, which encompass 
more than 30 million square feet of floor space, miles of 
interconnecting pipes, and thousands of acres of land, are contaminated 
with radioactive and hazardous materials. The cleanup of these plants-
-the responsibility of DOE's Office of Environmental Management--will 
cost billions of dollars and could span several decades. Cleanup 
activities include assessing, treating, and disposing of the 
contamination found at the plants and the decontamination and 
decommissioning of inactive facilities. DOE conducts its cleanup 
activities under the requirements of several federal environmental laws 
and compliance agreements with relevant regulatory authorities, 
including the Environmental Protection Agency and state regulatory 
agencies. 

In 2004, we reported on actions DOE had taken to reduce the cleanup 
costs the Fund is authorized to support and the extent to which the 
Fund is sufficient to cover authorized activities.[Footnote 2] Because 
we found that the Fund would likely be insufficient, we recommended 
that Congress consider reauthorizing the Fund for an additional 3 
years, to 2010, and require DOE to reassess the Fund's sufficiency 
before the 2007 expiration date to determine if extensions beyond 2010 
would be needed. Additionally, to reduce uncertainty regarding the 
Fund's sufficiency, we recommended that the Secretary of Energy develop 
decontamination and decommissioning plans for the Paducah and 
Portsmouth plants that would identify the most probable time frames and 
costs for completing the cleanup work. My testimony today (1) includes 
findings from our 2004 report, which examined the extent to which the 
Fund was sufficient to cover authorized activities, and (2) provides an 
update on DOE's progress in developing decontamination and 
decommissioning plans at the Paducah and Portsmouth plants. 

In preparing our 2004 report, we obtained DOE's estimates for cleanup 
and other key costs at the three plants, and current and likely revenue 
projections. We assessed the reliability of these data and determined 
that they were sufficiently reliable for the purposes of our report. We 
used the data to develop a number of simulation models, which factored 
in cost and revenue projections on an annual basis, as well as 
uncertainties surrounding inflation rates, interest rates, the costs 
and revenues, and the timing of the final decontamination and 
decommissioning work at the Paducah and Portsmouth plants. In addition, 
to prepare for this testimony, we reviewed DOE's status reports 
developed in response to our 2004 report and interviewed DOE 
headquarters officials to determine DOE's progress to date in 
developing decontamination and decommissioning plans at Paducah and 
Portsmouth. We performed our work in accordance with generally accepted 
government auditing standards. 

In summary, 

* The Fund will be insufficient to cover all of its authorized 
activities. Specifically, our baseline model showed that by 2044, the 
most likely date for completing all cleanup activities at the plants, 
cleanup costs will have exceeded revenues by $3.8 billion to $6.2 
billion (in 2007 dollars). Irrespective of which model we used, we 
found that the Fund would be insufficient. Each of the alternative 
models--(1) accelerated time frames, (2) deferred time frames, and (3) 
baseline time frames with additional revenues from government 
contributions as authorized under current law--demonstrated that the 
cleanup costs would exceed revenues. We recommended that Congress 
consider reauthorizing the Fund for an additional 3 years, to 2010, and 
require DOE to reassess the Fund's sufficiency before the expiration 
date to determine if extensions beyond 2010 would be needed. 

* DOE has not yet issued plans for the decontamination and 
decommissioning of the Paducah and Portsmouth plants as GAO 
recommended. According to DOE officials, the department is now in the 
process of finalizing a report that contains new schedule and cost 
information for both plants and addresses the sufficiency of the Fund. 
However, DOE did not make that information available to GAO and 
therefore, we were unable to assess how any new schedule or cost 
estimates may affect the Fund's sufficiency. Until DOE issues plans 
that provide the most probable time frames and costs for completing 
decontamination and decommissioning at the Paducah and Portsmouth 
plants, it is not possible to more precisely determine the total 
funding needed to cover the authorized cleanup activities. 

Background: 

The federal government has enriched uranium for use by commercial 
nuclear power plants and for defense-related purposes for more than 40 
years at three plants, located near Oak Ridge, Tennessee; Paducah, 
Kentucky; and Portsmouth, Ohio (see fig. 1). The Oak Ridge plant, known 
as East Tennessee Technology Park, is located on 1,500 acres of land; 
the oldest of the three plants, it has not produced enriched uranium 
since 1985. The Paducah plant, located on about 3,500 acres, continues 
to enrich uranium for commercial nuclear power plants under a lease to 
a private company, the United States Enrichment Corporation (USEC). The 
Portsmouth plant, a 3,700-acre site, ceased enriching uranium in May 
2001 because of reductions in the commercial market for enriched 
uranium. Later that year, the plant was placed on cold standby (an 
inactive status that maintains the plant in a usable condition), so 
that production at the facility could be restarted in the event of a 
significant disruption in the nation's supply of enriched uranium. USEC 
was awarded the contract to maintain the plant in cold standby, a 
condition that continues today.[Footnote 3] Yet because of newer, more 
efficient enrichment technologies and the globalization of the uranium 
enrichment market, all three uranium enrichment plants have become 
largely obsolete. Therefore, DOE now faces the task of decontaminating, 
decommissioning, and undertaking other remedial actions[Footnote 4] at 
these large and complex plants, which are contaminated with hazardous 
industrial, chemical, nuclear, and radiological materials. 

Figure 1: Location of the Three Uranium Enrichment Plants: 

This figure is a combination of a portion of a map and three 
photographs of Portsmouth, Ohio, Oak Ridge, Tennessee, and Paducah, 
Kentucky. 

[See PDF for image] 

Source: DOE. 

[End of figure] 

In 1991, at the request of the House Subcommittee on Energy and Power, 
GAO analyzed the adequacy of a $500 million annual deposit into a fund 
to pay for the cost of cleanup at DOE's three uranium enrichment 
plants.[Footnote 5] We reported that a $500 million deposit indexed to 
inflation would likely be adequate, assuming that deposits would be 
made annually into the fund as long as cleanup costs were expected to 
be incurred, which, at the time of our study, was until 2040. 
Additionally, in a related report, we concluded that the 
decommissioning costs at the plants should be paid by the beneficiaries 
of the services provided by DOE--in this case, DOE's commercial and 
governmental customers.[Footnote 6] 

In 1992, the Congress passed the Energy Policy Act, which established 
the Uranium Enrichment Decontamination and Decommissioning Fund to pay 
for the costs of decontaminating and decommissioning the nation's three 
uranium enrichment plants. The Energy Policy Act also authorized the 
Fund to pay remedial action costs associated with the plants' 
operation, to the extent that funds were available, and to reimburse 
uranium and thorium licensees for the portion of their cleanup costs 
associated with the sale of these materials to the federal government. 
The act authorized the collection of revenues for 15 years, ending in 
2007, to pay for the authorized cleanup costs. Revenues to the Fund are 
derived from (1) an assessment, of up to $150 million annually, on 
domestic utilities that used the enriched uranium produced by DOE's 
plants for nuclear power generation[Footnote 7] and (2) federal 
government appropriations amounting to the difference between the 
authorized funding under the Energy Policy Act and the assessment on 
utilities.[Footnote 8] Congress specified that any unused balances in 
the Fund were to be invested in Treasury securities and any interest 
earned made available to pay for activities covered under the Fund. 

DOE's Office of Environmental Management is responsible for managing 
the Fund and plant cleanup activities, which, through fiscal year 2003, 
were mostly carried out by DOE contractor Bechtel Jacobs. The 
department's Oak Ridge Operations Office in Oak Ridge, Tennessee, had 
historically provided day-to-day Fund management and oversight of 
cleanup activities at all three plants. In October 2003, however, DOE 
established a new office in Lexington, Kentucky, to directly manage the 
cleanup activities at the Paducah and Portsmouth plants. The Oak Ridge 
Operations Office continues to manage the Fund and the cleanup 
activities at the Oak Ridge plant. 

Currently, the Fund is used to pay for the following activities: 

* Reimbursements to uranium and thorium licensees. The Energy Policy 
Act provides that the Fund be used to reimburse licensees of active 
uranium and thorium processing sites for the portion of their 
decontamination and decommissioning activities, reclamation efforts, 
and other cleanup costs attributable to the uranium and thorium they 
sold to the federal government.[Footnote 9] From fiscal year 1994, when 
the Fund began incurring costs, through fiscal year 2003, $447 million 
was used from the Fund for uranium and thorium reimbursements (in 2004 
dollars). 

* Cleanup activities at the uranium enrichment plants.[Footnote 10] 
Cleanup activities at the plants include remedial actions, such as 
assessing and treating groundwater or soil contamination; waste 
management activities, such as disposing of contaminated materials; the 
surveillance and maintenance of the plants, such as providing security 
and making general repairs to keep the plants in a safe condition; the 
decontamination and decommissioning of inactive facilities by either 
cleaning them up so they can be reused or demolishing them; and other 
activities, such as covering litigation costs at the three plants and 
supporting site-specific advisory boards. From fiscal year 1994 through 
fiscal year 2003, a total of $2.7 billion from the Fund was used for 
these cleanup activities (in 2004 dollars). 

At Projected Costs and Revenues, the Fund Will Be Insufficient to 
Complete Cleanup at the Three Plants: 

Under a variety of models using DOE's projected costs and revenues, the 
Fund will be insufficient to cover all of its authorized activities. 
Using DOE's projections that 2044 would be the most likely date for 
completion of cleanup at the plants, we estimated that cleanup costs 
would exceed Fund revenues by $3.8 billion to $6.2 billion (in 2007 
dollars).[Footnote 11] Because DOE had not determined when 
decontamination and decommissioning work would begin at the Paducah and 
Portsmouth plants, and because federal contributions to the Fund have 
been less than the authorized amount, we developed several alternative 
models to assess the effects of different assumptions on the Fund's 
sufficiency. Specifically, we developed the following models: 

* Baseline model. This model was developed in consultation with DOE and 
its contractor officials about what the most likely cleanup time frames 
would be and used cost estimates assuming that cleanup at all plants 
would be completed by 2044. 

* Accelerated model. Because DOE had not determined when the final 
decontamination and decommissioning would begin at its Paducah and 
Portsmouth plants, we developed the accelerated model under the 
assumption that cleanup work could be completed faster than under the 
baseline model, given unconstrained funding. DOE and its contractor 
officials provided additional cost estimates, where Paducah's final 
work would begin in 2010 and be completed by 2024 and Portsmouth's 
final decontamination and decommissioning work would begin in 2007 and 
be completed by 2024. 

* Deferred model. This model was developed under the assumption that, 
given current funding constraints, it may not be realistic for two 
major decontamination and decommissioning projects to be done 
concurrently. Thus, deferred time frames were determined by DOE, 
assuming that all work would be completed at the Portsmouth plant first 
and then initiated at the Paducah plant. For the deferred model, 
Portsmouth's final decontamination and decommissioning work was 
estimated to be completed from 2010 to 2037 and Paducah's from 2038 to 
2052. 

* Revenue-added model. This model was developed to assess the effect of 
the government's meeting its total authorized annual contributions on 
the balance of the Fund, which by the start of fiscal year 2004, was 
$707 million less than authorized under the Energy Policy Act. For the 
revenue-added model, we used baseline time frames but assumed that 
government contributions to the Fund would continue annually at the 
2004 authorized level until all government contributions as authorized 
by law had been met, which would occur in fiscal year 2009. 

* Revenue-added-plus-interest model. For this model, we built on the 
revenue-added model to include the effect of forgone interest that the 
Fund could have earned had the government contributed the full 
authorized amount. We assumed that these additional payments would be 
made to the Fund in the same amounts as the 2004 annual authorized 
amount and extended payments through fiscal year 2010. 

Irrespective of which model we used, we found that the Fund would be 
insufficient to cover the projected cleanup costs at the uranium 
enrichment plants (see table 1). At best, assuming no additional 
funding is provided beyond the 2007 authorized amount, Fund costs could 
outweigh revenues by $3.8 billion (in 2007 dollars). Even with current 
authorized amounts extended out through fiscal year 2010, the Fund 
could still be insufficient by close to $0.46 billion (in 2007 
dollars). 

Table 1: Fund Balance at Completion of All Cleanup under Different 
Model Scenarios: 

Dollars in billions. 

Completion date (fiscal year); 
Baseline model: 2044; 
Accelerated model: 2024; 
Deferred model: 2052; 
Revenue-added model: 2044; 
Revenue-added- plus-interest model: 2044. 

Constant 2007 dollars; 
Baseline model: -$6.2 to -$3.8 (-$5.3); 
Accelerated model: -$5.7 to -$4.4 (-$5.0); 
Deferred model: -$6.8 to - $4.4 (-$5.7); 
Revenue-added model: -$5.2 to -$2.0 (-$3.9); 
Revenue- added-plus-interest model: -$4.6 to -$0.46 (-$3.0). 

Current dollars; 
Baseline model: -$18.5 to -$7.6 (-$12.5); 
Accelerated model: -$9.8 to -$5.7 (-$7.6); 
Deferred model: -$26.4 to -$8.8 (- $16.7); 
Revenue-added model: -$15.1 to -$4.3 (-$9.3); 
Revenue-added- plus-interest model: -$13.3 to -$1.0 (-$7.1). 

Present-value 2007 dollars[A]; 
Baseline model: -$3.4 to -$0.84 (-$1.9); 
Accelerated model: -$4.2 to -$2.0 (-$3.0); 
Deferred model: -$3.4 to - $0.69 (-$1.6); 
Revenue-added model: -$2.8 to -$0.42 (-$1.4); 
Revenue- added-plus-interest model: -$2.5 to -$0.098 (-$1.1). 

Source: GAO analysis of DOE data. 

Note: Fund balances given as range, with mean in parentheses. 

[A] Because of the difference in completion dates, a comparison of the 
Fund balances in constant 2007 dollars would not be meaningful. To make 
comparison of the various models possible, we estimated the present 
value of the Fund's balance in 2007 dollars. Because present-value 
analysis reflects the time value of money--that costs are worth more if 
they are incurred sooner and worth less if they occur in the future-- 
the present value under the deferral model declines more than in the 
other options. In reality, however, the net effect would depend on many 
other factors. If, for example, deferral would add substantially to 
such costs as safeguarding and security or costs associated with 
increased health risks, then the reduction due to adjusting for the 
time value of money could be more than offset by increases in other 
costs. 

[End of table] 

Although our analysis was able to capture several uncertainties 
potentially affecting the Fund--including interest rates, inflation 
rates, cost and revenue variances, and the timing of decontamination 
and decommissioning--additional uncertainties exist that we could not 
capture. These uncertainties included possible changes to the scope of 
the cleanup; whether the Fund would be required to pay for additional 
activities, such as long-term water monitoring once the plants were 
closed; and the extent of potential future litigation costs that the 
Fund would have to support. For example, a risk analysis completed by 
DOE in 2004 for the Paducah plant indicated that changes in the scope 
of cleanup could increase cleanup costs by more than $3 billion and 
extend the time frame for cleanup to more than 30 years past the 
original scheduled date of 2019.[Footnote 12] In addition, when they 
developed their cleanup cost estimates, DOE officials assumed that the 
costs of long-term stewardship activities--such as groundwater 
monitoring, which may continue after all necessary cleanup costs have 
been completed--would be covered by a separate funding source. DOE 
officials acknowledged, however, that if another funding source were 
not available, they may be required to use resources from the Fund. 

Uncertainty Over the Extent of the Fund's Insufficiency Remains Because 
DOE Has Yet to Issue Plans for the Paducah and Portsmouth Plants: 

Uncertainty over the extent of the Fund's insufficiency remains because 
DOE has not issued plans that identify the most probable time frames 
and costs for the decontamination and decommissioning of the Paducah 
and Portsmouth plants. DOE was required to develop a report to Congress 
containing such information, but because DOE was significantly revising 
its cost estimates, it determined the report would not be accurate and 
did not finalize it.[Footnote 13] According to DOE officials, it is now 
in the process of finalizing a report that contains new schedule and 
cost information for both plants and addresses the sufficiency of the 
Fund.[Footnote 14] This report was due to Congress in October 2007 but 
has yet to be issued by DOE. Because the report has not been finalized, 
DOE officials were unwilling to provide us with updated information on 
current schedule and cost estimates. As a result, we are unable to 
assess how any new information may affect the Fund's sufficiency. Until 
DOE resolves uncertainties surrounding the plants' cleanup, including 
when cleanup activities are expected to both begin and end, it is not 
possible to more precisely determine the total funding needed to cover 
the authorized cleanup activities. If, however, closure and cleanup 
time frames extend past the originally projected schedules at the 
plants, then the total costs the Fund is authorized to support may 
increase, particularly costs for maintenance, safety, and security 
activities and other fixed costs that must be maintained until cleanup 
work at the plants is complete. 

In closing, we believe that an extension to the Fund may be necessary 
to cover cleanup costs at the nation's three uranium enrichment plants. 
The information currently available on the projected costs and revenues 
authorized by the Fund suggests that it may be insufficient by up to 
several billion dollars. DOE appears to be taking steps to develop new, 
detailed time frames and cost estimates for the decontamination and 
decommissioning of its uranium enrichment plants. However, until this 
detailed information is made available, we cannot assess how DOE's 
updated time frames and cost estimates may affect the Fund's 
sufficiency. As a result, we believe that DOE should finalize plans for 
the Paducah and Portsmouth plants so that it can better determine the 
extent to which Fund extensions may be needed. Unless the Fund is 
extended beyond its current expiration in 2007, cleanup activities that 
could not be paid for from the Fund because of a shortfall may have to 
be financed entirely by the federal government and could add an 
additional fiscal burden at a time when our government is facing 
already significant long-term fiscal challenges. 

Mr. Chairman, this completes my prepared statement. I would be happy to 
respond to any questions you or other Members of the Committee may have 
at this time. 

Contact and Acknowledgments: 

For further information, please contact Robin M. Nazzaro at (202) 512- 
3841 or nazzaror@gao.gov. Sherry L. McDonald, Assistant Director; Ellen 
W. Chu, Alyssa M. Hundrup, Mehrzad Nadji, and Barbara Timmerman made 
key contributions to this statement. 

[End of section] 

Footnotes: 

[1] All further references to the Energy Policy Act refer to the Energy 
Policy Act, as amended. 

[2] GAO, Uranium Enrichment: Decontamination and Decommissioning Fund 
Is Insufficient to Cover Cleanup Costs, GAO-04-692 (Washington, D.C.: 
July 2, 2004). 

[3] USEC was also responsible for uranium enrichment before operations 
ceased and it has begun construction on a new centrifuge uranium 
enrichment plant at this site. 

[4] Remedial actions refer to environmental cleanup activities directed 
at eliminating or reducing contaminant sources and contaminated soil 
and groundwater. 

[5] GAO, Uranium Enrichment: Analysis of Decontamination and 
Decommissioning Scenarios, GAO/RCED-92-77BR (Washington, D.C.: Nov. 15, 
1991). 

[6] GAO, Comments on Proposed Legislation to Restructure DOE's Uranium 
Enrichment Program, GAO/T-RCED-92-14 (Washington, D.C.: Oct. 29, 1991). 

[7] This assessment is based on a given utility's share of the total 
enriched uranium purchased from DOE, including enriched uranium 
purchased for defense purposes. 

[8] The following revenue amounts are authorized: $480 million for 
fiscal years 1992-1998; $488.3 million for fiscal years 1999-2001; and 
$518.2 million for fiscal years 2002-2007. Both domestic utility 
assessments and government appropriations are to be adjusted annually 
for increases in the consumer price index. 

[9] The Energy Policy Act authorizes reimbursements to uranium 
licensees not to exceed $350 million and reimbursements to the thorium 
licensee not to exceed $365 million for the portion of their cleanup 
costs associated with the sale of these materials to the federal 
government. The remaining unused authorized amounts are adjusted 
annually based upon the consumer price index. 

[10] Cleanup activities are conducted under the requirements of the 
Resource Conservation and Recovery Act of 1976, as amended (RCRA); the 
Comprehensive Environmental Response, Compensation, and Liability Act 
of 1980, as amended (CERCLA); and compliance agreements with regulatory 
authorities, which include the Environmental Protection Agency and 
state regulatory agencies in Kentucky, Ohio, and Tennessee. 

[11] In our 2004 report, we reported the projected costs in 2004 
dollars. For this testimony, we converted the figures to 2007 dollars. 

[12] This end date does not include final decontamination and 
decommissioning of the plant but only the major remedial actions 
planned at the site. 

[13] According to the Energy Policy Act, the Secretary of DOE shall 
provide a report to Congress at least once every 3 years on progress 
made under title XI of the act. 

[14] According to the Energy Policy Act, the fifth report to Congress 
was to contain recommendations by the Secretary for the reauthorization 
of the program and Fund under title XI. 

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