Minutes – Retail Market Call 07/30/07

Welcome – David Gonzales, ERCOT Retail Client Services

ERCOT Update

  1. Processing and System Update
  2. Planned outages, maintenance, transaction processing – Seth Connel

i.Transaction processing is normal

ii.No new issues to report.

iii.M-A072607-01OUTAGE– Retail/Wholesale Maintenance

iv.M-B072407-04 FINAL UPDATE Outage – Retail/Wholesale

v.NOTICE: M-B072007-04 Extracts – Retail/Wholesale

vi.M-A072407-03 COMPLETE Outage - Retail/Wholesale - Maintenance Outage on Sunday, July 29, 2007

  1. Additional System Updates–R-A062507-05: Other Customer Billing Information File

TDSP Updates

AEP –

  1. Processing Update (slow/late/large volumes) – Normal
  2. Planned system outages / maintenance – No Planned Outages
  3. Issues affecting more than 1 CR or entire market (examples could include: re-bill efforts, synchronization) – No New Issues

CenterPoint –

  1. Processing Update (slow/late/large volumes) - Normal
  2. Planned system outages / maintenance – No Planned Outages
  3. Issues affecting more than 1 CR or entire market (examples could include: re-bill efforts, synchronization) – No New Issues

Nueces Electric Coop Pilot TDSP –

  1. Processing Update (slow/late/large volumes) – Normal
  2. Planned system outages /maintenance – No Planned Outages
  3. Issues affecting more than 1 CR or entire market (examples could include: re-bill efforts, synchronization – No New Issues

Oncor Electric Delivery –

  1. Processing Update (slow/late/large volumes) – Normal
  2. Planned system outages /maintenance – No Planned Outages
  3. Issues affecting more than 1 CR or entire market (examples could include: re-bill efforts, synchronization) – No New Issues

Sharyland -

  1. Processing Update (slow/late/large volumes) – Not on call
  2. Planned system outages / maintenance – Not on call
  3. Issues affecting more than 1 CR or entire market (examples could include: re-bill efforts, synchronization) – Not on call

TNMP –

  1. Processing Update (slow/late/large volumes) – Normal
  2. Planned system outages / maintenance - No Planned Outages
  3. Issues affecting more than 1 CR or entire market (examples could include: re-bill efforts, synchronization) – No New Issues

CR Updates (if a CR is concerned about confidentiality related to competition, please contact ERCOT off-line) Processing Update (slow/late/large volumes)

Emailed topics: none

Questions, issues, updates: none

Roll call results

CR:

ACCENT ENERGY TEXAS LLC / X / HUDSON ENERGY SERVICES
AEP TEXAS C&I / X / HWY3 MHP, LLC
AFFORDABLE POWER PLAN / X / INTEGRYS ENERGY SVCS OF TX formerly WPS
ALLIANCE POWER COMPANY / JUST ENERGY TEXAS LP DBA US ENERGY / X
AMBIT ENERGY / X / KINETIC ENERGY LLC
AMBRIDGE ENERGY LLC / LIBERTY POWER TEXAS LLC / X
AMERIPOWER LLC / LPT LLC DBA LPT SP LLC / X
AMIGO ENERGY / M3 LP (LSE)
ANDELER CORPORATION / X / MPOWER RETAIL ENERGY LP
APN STARFIRST LP / MXENERGY (LSE) formerly VANTAGE POWER SERVICES / X
APNA HOLDINGS LLC / NATIONAL POWER COMPANY
BLU POWER OF TEXAS LLC / X / NEUMIN PRODUCTION CO
BP ENERGY COMPANY / X / NUECES Elec Coop Retail Div
CALPINE POWER AMERICA / X / NV POWER LP / X
CERTAIN ENERGY / OCCIDENTAL POWER MKTG / X
CHAMPION ENERGY Svcs / X / ONPAC ENERGY(LSE)
CIRRO GROUP INC / X / PEPCO ENERGY SERVICES / X
CLEARVIEW ELECTRIC, INC / PILOT POWER GROUP INC.
COMMERCE ENERGY, INC / X / PRE BUY ELECTRIC LLC
CONOCOPHILLIPS COMPANY / RELIANT ENERGY RETAIL SERVICES LLC / X
CONSOLIDATED EDISON SOL / X / REPOWER LLC (LSE) / X
CONSTELLATION NEWENERGY / X / RETAIL POWER SUPPLY LP
CORAL POWER LLC / X / SEMPRA ENERGY SOLUTIONS / X
CPL RETAIL ENERGY LP / X / SGE ENERGY MANAGEMENT
DIRECT ENERGY / X / SITARA ENERGY INC (LSE)
DPI ENERGY LLC / SPARK ENERGY LP
DYNEGY ENERGY MARKETING / STARTEX POWER / X
ECONNERGY ENERGY CO / STRATEGIC ENERGY LLC / X
ELECTRIC NOW LP (LSE) / STREAM GAS AND ELECTRIC / X
EXTEX RETAIL SERVICES Co / X / SUEZ ENERGY RESOURCES / X
FIRST CHOICE POWER / SURE ELECTRIC LLC
FPL ENERGY POWER Mktg / X / TARA ENERGY INC. / X
FREEDOM GROUP LLC (LSE) / TENASKA POWER SERVICES CO / X
FULCRUM POWER SERVICES / X / TEXAS POWER ONLINE
GEXA CORP DBA GEXA ENERGY / X / TEXAS RETAIL ENERGY LLC / X
GLACIAL ENERGY OF TEXAS / X / TEXPO POWER LP / X
GOOD GUYS POWER LP (LSE) / TRIEAGLE ENERGY LP (LSE) / X
GREEN MOUNTAIN ENERGY / X / TXU ENERGY
HIMALAYA POWER INC (LSE) / URBAN ENERGY SOURCE LLC
HINO ELECTRIC POWER COMPANY / X / W POWER AND LIGHT LP (LSE) / X
HUDSON ENERGY SERVICES / WTU RETAIL ENERGY LP / X

TDSP:

American Electric Power (AEP) / X / Oncor Electric Delivery / X
CenterPoint / X / Sharyland
Nueces Electric Coop TDSP / X / TexasNew Mexico Power (TNMP) / X

The next Retail Market Call will be on Wednesday, August 1, 2007.