RIOO-RS Update - Electric Reliability Council of Texas

RIOO-RS Update September 26, 2019 Wireframe Review

RIOO-RS Basic Flow of a Change Request Transmission.xls Breaker Switch Data

1.Breaker / Switch Static Ratings for Planning Side 1 Side 2 Connectivity

Breaker Tab Map to new RIOO-RS Questions?

Mapping Document What got moved where in RIOO-RS a spreadsheet One time effort for ERCOT Glossary will be updated

Information/Data issues Whats been found, what may need to be updated: Connectivity Data that does not match the updated validation rules; special characters (#, $, *)

ERCOT will provide an updated RARF, Delta Report, and Audit Report to the RE. Connectivity 130 of 212 received and processed 82 missing

If the RE agrees with the updated RARF, the RE should submit the RARF to ERCOT. If the RE does not agree with the changes, the RE should schedule a call with your Client Services Account Manager. Audit Report may show errors if GIC data has not been submitted or validation rules have been

updated. Model may show that the RE owns equipment, an ADD was created, please verify ownership. Sites may need to be split Less than 10 of these

Training / Testing Schedule In person training in Taylor (T4) (no webex) Schedule will be announced in October User access will need to be coordinated with MPs USA

RIOO-RS system will be available mid-December - March for training and testing Verify data Updates available for most frequently changed items first Data will be updated and over written with production data on a regular interval

RIOO-RS system will continue to be used January March with more update capability Questions?