NOTICE DATE: December 17, 2013 NOTICE TYPE: W-A121713-01 Settlements SHORT DESCRIPTION: Settlement for Emergency Response Service (ERS) and Pilot 30-minute ERS for the Contract Period of February 1, 2013 through May 31, 2013 will be included on a True-Up Settlement Statement for the Operating Day of June 20, 2013 INTENDED AUDIENCE: QSE settlement personnel DAYS AFFECTED: February 1, 2013 through May 31, 2013 - Contract Period LONG DESCRIPTION: ERCOT has settled Emergency Response Service (ERS) and Pilot 30-minute ERS for the Contract Period of February 1, 2013 through May 31, 2013. The affected charge types will be included on the True-Up Settlement Statement for the Operating Day of June 20, 2013. ERCOT will publish the True-Up Settlement Statement and Invoices for this Operating Day on December 17, 2013. The ERS payments for the February 1, 2013 through May 31, 2013 Contract Period are as follows: Time Period ERS Payments Business Hours 1 (HE 0900-1300)* ERSPAMTTOT_1 $1,575,808.50 Business Hours 2 (HE 1400-1600)* ERSPAMTTOT_2 $1,013,828.80 Business Hours 3 (HE 1700-2000)* ERSPAMTTOT_3 $1,321,234.08 Non-Business Hours (All other hours) ERSPAMTTOT_4 $5,706,432.69 TOTAL for Contract Period $ 9,617,304.07 * Mondays through Fridays except ERCOT Holidays The PILOT 30-minute ERS payments for the February 1, 2013 through May 31, 2013 Contract Period are as follows: Time Period ERS Payments Business Hours 1 (HE 0900-1300)* ERSPAMTTOT_1_PILOT $ 205,607.04 Business Hours 2 (HE 1400-1600)* ERSPAMTTOT_2_PILOT $ 135,709.05 Business Hours 3 (HE 1700-2000)* ERSPAMTTOT_3_PILOT $ 147,284.42 Non-Business Hours (All other hours) ERSPAMTTOT_4_PILOT $ 446,824.02 TOTAL for Contract Period $ 935,424.53 * Mondays through Fridays except ERCOT Holidays Pursuant to Protocols Section 6.6.11.2(1), "For the first settlement of the ERS Contract Period as described in paragraph (1) of Section 9.14.5, Settlement of Emergency Response Service, LRS will be calculated using the latest Settlement Load for each Operating Day in the ERS Contract Period." The latest Settlement Load values (RTAMLTOT) used to calculate True-Up ERS and Pilot 30-minute ERS charges for the February 1, 2013 through May 31, 2013 Contract Period are as follows: Time Period RTAMLTOT Business Hours 1 (HE 0900-1300)* 15,136,057.4556 MWh Business Hours 2 (HE 1400-1600)* 9,431,446.8669 MWH Business Hours 3 (HE 1700-2000)* 12,765,274.2827 MWh Non-Business Hours (All other hours) 58,316,001.1256 MWh RTAMLTOT Total for Contract Period 95,648,779.7309 MWh * Mondays through Fridays except ERCOT Holidays Pursuant to Protocols Section 9.14.5(1), "All disputes for the Settlement of the ERS Contract Period are due ten Business Days after the date that the ERS settlement was posted. ERCOT shall resolve any approved disputes upon resettlement of the ERS Contract Period, as described in Section 9.14.5(2)." CONTACT: If you have questions about the ERS program, please send an email to [log in to unmask]<mailto:[log in to unmask]>. If you have any other questions, please contact your ERCOT Account Manager. You may also call the general ERCOT Client Services phone number at (512) 248-3900 or contact ERCOT Client Services via email at [log in to unmask]<mailto:[log in to unmask]>. If you are receiving email from an ERCOT distribution list that you no longer wish to receive, please follow this link in order to unsubscribe from this list: http://lists.ercot.com. sa