BILL ANALYSIS AB 1235 Page 1 Date of Hearing: April 23, 2001 ASSEMBLY COMMITTEE ON UTILITIES AND COMMERCE Roderick D. Wright, Chair AB 1235 (Pescetti) - As Amended: April 17, 2001 SUBJECT : Natural gas: gas corporations: service. SUMMARY : This bill prohibits non-core gas customers from switching to core gas service during the months of November through March. This bill also 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. EXISTING LAW requires the California Public Utilities Commission (CPUC) to require each gas corporation to provide bundled basic gas service to all core customers in its service territory unless the customer chooses or contracts to have natural gas purchased or supplied by another entity. FISCAL EFFECT : Unknown. COMMENTS : There are two basic types of customers of natural gas, core, meaning a customer provided basic gas service as defined in the Public Utilities Code, and includes 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 equal to or greater than 20,800 therms who require the highest level of service reliability and have not elected non-core service. Non-core gas service includes customers that meet the usage requirements specified under filed tariffs of the gas corporation and these customers 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 Page 2 AB 1235 prohibits any non-core gas customer from switching to core service during the peak winter heating months of November through March to secure procurement. AB 1235 also prohibits any non-core customers from switching to core bundled service unless they commit in writing to keep that level of service and to pay for both transportation and procurement of natural gas for a period of at least one year. Staff recommends: Non-core gas customers have reacted strongly to supply fluctuations and to the escalating price of natural gas coming in to California. AB 1235 ensures 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 both 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 would create a supply constraint. This 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. REGISTERED SUPPORT / OPPOSITION : Support None on file. Opposition None on file. Analysis Prepared by : Kelly Boyd / U. & C. / (916) 319-2083