Commitments and Contingencies
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Jun. 30, 2011
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Commitments and Contingencies [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Commitments and Contingencies | NOTE 12 – Commitments and Contingencies Electricity Purchase Commitments On March 6, 2007, Central Hudson entered into an agreement with Entergy Nuclear Power Marketing, LLC to purchase electricity (but not capacity) on a unit-contingent basis at defined prices from January 1, 2008 through December 31, 2010. During this period, the electricity purchased through this Entergy contract represented approximately 23% of Central Hudson’s full-service customer requirements on an annual basis. For the six months ended June 30, 2010, energy supplied under this agreement cost approximately $28.1 million. On June 30, 2010 and September 9, 2010, Central Hudson entered into additional agreements with Entergy Nuclear Power Marketing, LLC to purchase electricity on a unit-contingent basis at defined prices from January 1, 2011 through December 31, 2013. The electricity purchased under these current contracts with Entergy is generated from the Indian Point and FitzPatrick nuclear power facilities and is estimated to represent approximately 13% of Central Hudson’s full-service customer requirements on an annual basis. For the six months ended June 30, 2011, energy supplied under this agreement cost approximately $9.3 million. In the event the above noted counterparty is unable to fulfill its commitment to deliver under the terms of the agreements, Central Hudson would obtain the supply from the NYISO market, and under Central Hudson’s current ratemaking treatment, recover the full cost from customers. As such, there would be no impact on earnings. Central Hudson must also acquire sufficient peak load capacity to meet the peak load requirements of its full service customers. This capacity is made up of contracts with capacity providers, purchases from the NYISO capacity market and its own generating capacity. Environmental Matters Central Hudson
In October 1999, Central Hudson was informed by the New York State Attorney General (“Attorney General”) that the Danskammer Point Steam Electric Generating Station (“Danskammer Plant”) was included in an investigation by the Attorney General’s Office into the compliance of eight older New York State coal-fired power plants with federal and state air emissions rules. Specifically, the Attorney General alleged that Central Hudson “may have constructed, and continues to operate, major modifications to the Danskammer Plant without obtaining certain requisite preconstruction permits.” In March 2000, the Environmental Protection Agency (“EPA”) assumed responsibility for the investigation. Central Hudson has completed its production of documents requested by the Attorney General, the New York State Department of Environmental Conservation (“DEC”), and the EPA, and believes any permits required for these projects were obtained in a timely manner. Central Hudson sold the Danskammer Plant on January 30, 2001. In March 2009, Dynegy notified Central Hudson that Dynegy had received an information request pursuant to the Clean Air Act from the EPA for the Danskammer Plant covering the period beginning January 2000 to present. At that time, Dynegy also submitted to Central Hudson a demand for indemnification for any fines, penalties or other losses that may be incurred by Dynegy arising from the period that Central Hudson owned the Danskammer Plant. While Central Hudson could have retained liability after the sale, depending on the type of remedy, Central Hudson believes that the statutes of limitation relating to any alleged violation of air emissions rules have lapsed.
Central Hudson and its predecessors owned and operated manufactured gas plants (“MGPs”) to serve their customers’ heating and lighting needs. MGPs manufactured gas from coal and oil. This process produced certain by-products that may pose risks to human health and the environment. The DEC, which regulates the timing and extent of remediation of MGP sites in New York State, has notified Central Hudson that it believes Central Hudson or its predecessors at one time owned and/or operated MGPs at seven sites in Central Hudson’s franchise territory. The DEC has further requested that Central Hudson investigate and, if necessary, remediate these sites under a Consent Order, Voluntary Cleanup Agreement, or Brownfield Cleanup Agreement. The DEC has placed all seven of these sites on the New York State Environmental Site Remediation Database. A number of the sites are now owned by third parties and have been redeveloped for other uses. The status of the seven MGP sites are as follows:
In the second quarter of 2008, Central Hudson updated the estimate of possible remediation and future operating, maintenance, and monitoring costs for sites #2, 3, 4, 5 and 6, indicating the total cost for the five sites could range from amounts currently accrued up to $166 million over the next 30 years. Currently, Central Hudson is in the process of reviewing and updating this estimate. Amounts are subject to change based on current investigations, final remedial design (and associated engineering estimates), DEC and NYS Department of Health ("NYSDOH") comments and requests, remedial design changes/negotiations, and changed or unforeseen conditions during the remediation or additional requirements following the remediation. Central Hudson has accrued for estimated investigation costs and remedial design costs for those sites still in the investigation phase. Upon completion of the investigation phase and the filing of results with the DEC, Central Hudson accrues for estimated remediation costs based on DEC approved methods, including an estimate of post-remediation operation, maintenance and monitoring costs. Information for sites #2 through #6 are detailed in the chart below (In Thousands):
The estimates for sites #4, 5 and 6 were based on partially completed remedial investigations and current DEC and NYSDOH preferences related to site remediation, and are considered conceptual and preliminary. The cost estimate involves assumptions relating to investigation expenses, remediation costs, potential future liabilities, and post-remedial operating, maintenance and monitoring costs, and is based on a variety of factors including projections regarding the amount and extent of contamination, the location, size and use of the sites, proximity to sensitive resources, status of regulatory investigations, and information regarding remediation activities at other MGP sites in New York State. The cost estimate also assumes that proposed or anticipated remediation techniques are technically feasible and that proposed remediation plans receive DEC and NYSDOH approval. Further, the updated estimate could change materially based on changes to technology relating to remedial alternatives and changes to current laws and regulations. As authorized by the PSC, Central Hudson is currently permitted to defer for future recovery the differences between actual costs for MGP site investigation and remediation and the associated rate allowances, with carrying charges to be accrued on the deferred balances at the authorized pre-tax rate of return. Central Hudson spent $0.3 million and $1.0 million for the three and six months ended June 30, 2011, related to site investigation and remediation for sites #2, 3, 4, 5 and 6. On July 1, 2007, Central Hudson started recovering through a rate allowance for MGP Site Investigation and Remediation Costs. The 2010 Rate Order provided for an increase in this rate allowance to an amount of $13.6 million over the three year settlement period ending June 30, 2013. As authorized in the 2009 Rate Order, Central Hudson also received deferral authority and subsequent recovery for amounts spent over the rate allowance from a net electric regulatory liability balance during the three year settlement period ending June 30, 2010. The total MGP Site Investigation and Remediation costs recovered from July 1, 2007 through June 30, 2011 was approximately $19.2 million, with $2.7 million recovered in the second quarter of 2011 totaling $3.9 million recovered in 2011. Central Hudson has put its insurers on notice and intends to seek reimbursement from its insurers for the costs of any liabilities. Certain of these insurers have denied coverage. Future remediation activities, including operating, maintenance and monitoring and related costs may vary significantly from the assumptions used in Central Hudson's current cost estimates, and these costs could have a material adverse effect (the extent of which cannot be reasonably determined) on the financial condition, results of operations and cash flows of CH Energy Group and Central Hudson if Central Hudson were unable to recover all or a substantial portion of these costs via collection in rates from customers and/or through insurance.
In 2000, Central Hudson and the DEC entered into a Voluntary Cleanup Agreement (“VCA”) whereby Central Hudson removed approximately 3,100 tons of soil and conducted groundwater sampling. Central Hudson believes that it has fulfilled its obligations under the VCA and should receive the release provided for in the VCA, but the DEC has proposed that additional ground water work be done to address groundwater sampling results that showed the presence of certain contaminants at levels exceeding DEC criteria. Central Hudson believes that such work is not necessary and has completed a soil vapor intrusion study showing that indoor air at the facility met Occupational Safety and Health Administration (“OSHA”) and NYSDOH standards; in addition, in 2008, it also installed an indoor air vapor mitigation system (that continues to operate). In September 2010, NYSDEC personnel orally advised that Central Hudson would likely receive a letter from the NYSDEC proposing closure of the VCA, and inclusion of the site into the Brownfield Cleanup Program (“BCP”). To date that letter has not been received. At this time Central Hudson does not have sufficient information to estimate the need for additional remediation or potential remediation costs. Central Hudson has put its insurers on notice regarding this matter and intends to seek reimbursement from its insurers for amounts, if any, for which it may become liable. Central Hudson cannot predict the outcome of this matter.
Central Hudson owns and operates a maintenance and warehouse facility located in Lloyd, NY. In the course of Central Hudson’s recent hazardous waste permit renewal process for this facility, sediment contamination was discovered within the wetland area across the street from the main property. In cooperation with NYSDEC, Central Hudson continues to investigate the nature and extent of the contamination. The extent of the contamination, as well as the timing and costs for continued investigation and future remediation efforts, cannot be reasonably estimated at this time.
As of June 30, 2011, of the 3,327 asbestos cases brought against Central Hudson, 1,164 remain pending. Of the cases no longer pending against Central Hudson, 2,008 have been dismissed or discontinued without payment by Central Hudson, and Central Hudson has settled 155 cases. Central Hudson is presently unable to assess the validity of the remaining asbestos lawsuits; however, based on information known to Central Hudson at this time, including Central Hudson’s experience in settling asbestos cases and in obtaining dismissals of asbestos cases, Central Hudson believes that the costs which may be incurred in connection with the remaining lawsuits will not have a material adverse effect on the financial position, results of operations or cash flows of either CH Energy Group or Central Hudson. CHEC During the six months ended June 30, 2011, Griffith spent $0.1 million on remediation efforts in Maryland, Virginia and Connecticut. Griffith’s reserve for environmental remediation is $2.6 million as of June 30, 2011, of which $1.3 million is expected to be spent in the next twelve months. In connection with the 2009 sale of operations in certain geographic locations, Griffith agreed to indemnify the purchaser for certain claims, losses and expenses arising out of any breach by Griffith of the representations, warranties and covenants Griffith made in the sale agreement, certain environmental matters and all liabilities retained by Griffith. Griffith’s indemnification obligation is subject to a number of limitations, including time limits within which certain claims must be brought, an aggregate deductible of $0.8 million applicable to certain types of non-environmental claims and other deductibles applicable to certain specific environmental claims, and caps on Griffith’s liability with respect to certain of the indemnification obligations. The sale agreement includes an aggregate cap of $5.7 million on Griffith’s obligation to indemnify the purchaser for breaches of many of Griffith’s representations and warranties and for certain environmental liabilities. In 2009, the Company reserved $2.6 million for environmental remediation costs it may be obligated to pay based on its indemnification obligations under the sale agreement. To date, Griffith has paid approximately $0.2 million under its environmental remediation cost obligation. In the first quarter of 2011, Griffith reduced the reserve by $0.6 million based on the completion of an environmental study. The reserve balance as of June 30, 2011 related to the divestiture is $1.8 million. Management believes this is the most likely amount Griffith would pay with respect to its indemnification obligations under the sale agreement. Other Matters Central Hudson and Griffith are involved in various other legal and administrative proceedings incidental to their businesses, which are in various stages. While these matters collectively could involve substantial amounts, based on the facts currently known, it is the opinion of Management that their ultimate resolution will not have a material adverse effect on either of CH Energy Group’s or the individual segment’s financial positions, results of operations or cash flows. CH Energy Group and Central Hudson expense legal costs as incurred. |