NOTICE DATE: August 20, 2013 NOTICE TYPE: W-A082013-01 Settlements SHORT DESCRIPTION: Settlement for Emergency Response Service (ERS) and 30-minute ERS Pilot for the Contract Period of October 1, 2012 through January 31, 2013. INTENDED AUDIENCE: QSE settlement personnel DAY AFFECTED: October 1, 2012 through January 31, 2013 LONG DESCRIPTION: ERCOT has settled Emergency Response Service (ERS) and 30-minute ERS Pilot for the Contract Period of October 1, 2012 through January 31, 2013. The affected charge types will be included in a True-Up Settlement Statement as indicated by the table below: Affected Operating Day February 21, 2013 Publication Date of True-Up Statement August 20, 2013 Invoice Date of True-Up Statement August 20, 2013 The ERS payments for the Oct 1, 2012 through January 31, 2013 Contract Period are as follows: Time Period ERS Payments Business Hours 1 (HE 0900-1300)* ERSPAMTTOT_1 $1,554,838.19 Business Hours 2 (HE 1400-1600)* ERSPAMTTOT_2 $988,553.62 Business Hours 3 (HE 1700-2000)* ERSPAMTTOT_3 $1,322,492.03 Non-Business Hours (All other hours) ERSPAMTTOT_4 $6,379,774.07 TOTAL for Contract Period $ 10,245,657.91 * Mondays through Fridays except ERCOT Holidays The 30-minute ERS Pilot payments for the Oct 1, 2012 through January 31, 2013 Contract Period are as follows: Time Period ERS Payments Business Hours 1 (HE 0900-1300)* ERSPAMTTOT_1_PILOT $ 256,228.24 Business Hours 2 (HE 1400-1600)* ERSPAMTTOT_2_PILOT $ 179,364.48 Business Hours 3 (HE 1700-2000)* ERSPAMTTOT_3_PILOT $ 247,923.59 Non-Business Hours (All other hours) ERSPAMTTOT_4_PILOT $ 1,077,940.48 TOTAL for Contract Period $ 1,761,456.79 * 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 used to calculate True-up ERS charges for the October 1, 2012 through January 31, 2013 Contract Period is as follows: Time Period RTAMLTOT Business Hours 1 (HE 0900-1300)* 15,063,046.8491 MWh Business Hours 2 (HE 1400-1600)* 9,193,170.8144 MWh Business Hours 3 (HE 1700-2000)* 12,699,274.5715 MWh Non-Business Hours (All other hours) 61,421,594.8951 MWh RTAMLTOT Total for Contract Period 98,377,087.1301 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 any 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