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NOTICE DATE:  August 21, 2018

NOTICE TYPE:  W-B082118-01 Settlements

SHORT DESCRIPTION:  Real-Time Market Resettlement for Operating Day July 18, 2018

INTENDED AUDIENCE:  QSE and CRRAH Settlement Personnel

DAY AFFECTED:  Operating Day July 18, 2018

LONG DESCRIPTION:  On August 7, 2018, the ERCOT Board of Directors approved price corrections for Real-Time Locational Marginal Prices (RTLMPs), Real-Time Settlement Point Prices (RTSPPs), EPS Meter Prices (RTRMPRs), and other prices for certain Settlement Intervals on Operating Day July 18, 2018.

The RTM Resettlement Statement for July 18, 2018 will post today, August 21, 2018.  Further details are included in the table below:

Affected Operating Day

July 18, 2018

Description of reason for Resettlement

Price corrections for the Real-Time Market (RTM)

Affected Settlement Charge Types

RTEIAMT, RTDCIMPAMT, RTCCAMT, RTOBLAMT, RTOBLLOAMT, LARTRNAMT,

BPDAMT, LABPDAMT, EMREAMT, LAEMREAMT, RTASIAMT, LAASIRNAMT, ESACAMT

Publication Date of Previous Settlement Statement

July 23, 2018

Publication Date of Resettlement Statement

August 21, 2018

Invoice Date of Resettlement Statement

August 21, 2018



Resettled Charge Types

Resettlement Amount

Real-Time Energy Imbalance Amount (RTEIAMT)

  ($183,353.20)

Real-Time DC Tie Import Amount (RTDCIMPAMT)

       $17,931.07

Real-Time Congestion Cost Amount (RTCCAMT)

$149.13

Real-Time PTP Obligation Amount (RTOBLAMT)

    $134,862.77

Real-Time Obligation with Links to an Option Amount (RTOBLLOAMT)

             $941.35

Real-Time Revenue Neutrality Allocation (LARTRNAMT)

       $29,468.52

Base Point Deviation Charge (BPDAMT)

               ($2.66)

Base-Point Deviation Payment (LABPDAMT)

                 $2.36

Emergency Energy Payment (EMREAMT)

         $1,071.45

Emergency Energy Charge (LAEMREAMT)

       ($1,071.48)

Real-Time Ancillary Service Imbalance Payment or Charge (RTASIAMT)

($291.60)

Real-Time Ancillary Service Imbalance Revenue Neutrality Allocation (LAASIRNAMT)

             $291.43

ERCOT System Administration Charge (ESACAMT)

             351.96



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]>.

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mm/sa