Message-ID: <5456959.1075852922369.JavaMail.evans@thyme> Date: Fri, 21 Sep 2001 10:23:55 -0700 (PDT) From: tjlynch@nyseg.com To: market_relations@nyiso.com, nyiso_tech_exchange@global2000.net Subject: Re: Follow Up Material from 9/19 Pricing Issues Task Force meeting Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-From: tjlynch@nyseg.com X-To: market_relations@nyiso.com, nyiso_tech_exchange@global2000.net X-cc: X-bcc: X-Folder: \LCAMPBEL (Non-Privileged)\Campbell, Larry F.\Inbox X-Origin: Campbell-L X-FileName: LCAMPBEL (Non-Privileged).pst tjlynch@nyseg.com writes to the NYISO_TECH_EXCHANGE Discussion List: The BME-SCD Operating Reserve Comparison includes the following note: "Data for BME hours beginning 0:00 was not reliable, assumed all hours were not short." Please explain why data for this hour each day is unreliable and how it impacts customer bills. We are troubled that after operating a system for nearly two years, problems remain that cause this magnitude of inaccuracy. Tim Lynch NYSEG Energy Trading Dear Pricing Issues Task Force Members, The attached documents contain the additional price analysis that Andrew Hartshorn agreed to provide at the September 19, 2001 Pricing Issues Task force Meeting. Regards, Monica Ryan-Taber 518-356-6222 (See attached file: BME_SCD_Load_Compare_Values.pdf)(See attached file: BME_SCD_Op_Res_Compare_Values.pdf)