BILL ANALYSIS AB 1235 Page 1 Date of Hearing: May 9, 2001 ASSEMBLY COMMITTEE ON APPROPRIATIONS Carole Migden, Chairwoman AB 1235 (Pescetti) - As Amended: April 17, 2001 Policy Committee: UtilitiesVote:16-0 Urgency: No State Mandated Local Program: Yes Reimbursable: No SUMMARY This bill establishes parameters on gas utility customers' ability to switch from non-core to core service. Specifically, this bill: 1)Prohibits non-core gas customers from switching to core gas service unless they agree to remain on core service for at least five years. Also requires notice to the gas corporation at least six months prior to switching. 2)Prohibits non-core gas customers from switching to core gas service during the months of November through March. 3)Prohibits a customer that receive non-core or core gas transportation service from switching to core bundled service unless the customer agrees, in writing, to remain on core bundled service for a minimum period of one year. FISCAL EFFECT Minor absorbable special fund costs to the PUC to establish and enforce the above rules. COMMENTS Background and Purpose . There are two basic types of customers of natural gas. Core customers are those provided basic gas service as defined in the Public Utilities Code, including residential and small commercial customers with average monthly gas usage of less than 20,800 therms. The class also includes non-electric generation customers with average monthly gas use AB 1235 Page 2 equal to or greater than 20,800 therms who require the highest level of service reliability and have not elected the non-core service. Non-core gas service includes customers that meet the usage requirements specified under filed tariffs of the gas corporation, and are restricted from purchasing gas from gas corporations. Core bundled service includes transportation and utility gas procurement, while core gas transportation service does not include utility gas procurement. Non-core customers, in times of uncertain supply, may wish to switch to core bundled service, to provide them with the certainty that a gas corporation will be procuring the gas for them and that there will be sufficient natural gas supply to be transported to the customer as needed. AB 1235 is intended to ensure that if such customers seek the security of obtaining core bundled natural gas service, that they must commit to continue on such service for at least a year, to allow gas corporations to accurately forecast demand and adequately supply all classes of natural gas customers. Similarly, AB 1235 protects core and core bundled customers from any supply constraints or curtailments which might occur if non-core customers opted to switch to core bundled status and have their gas delivered and procured by a gas corporation during peak demand months. Natural gas is purchased ahead of time. Adding large non-core customers during peak months could create a supply constraint, which could impact all customers adversely both with regard to the likelihood of curtailments-since not enough gas was purchased in advance to meet significantly higher than forecasted demand-and with regard to rate increases to meet the demands of purchasing larger quantities of gas in real time at spot prices. Analysis Prepared by : Chuck Nicol / APPR. / (916)319-2081