1. EHV Data Pool Clean-up Initiative Presented by: Gareth Lim
October 4th, 2016
Presented by: Gareth Lim

2. Real-Time ICCP Data Exchange
Peak administers & maintains the EHV Data Pool ICCP system, used to exchange ICCP data between TOPs
Peak RC Used ICCP Points
External Entities ICCP System
Peak RC ICCP System
Peak Generated ICCP Points
Peak Hosted EHV ICCP System
ICCP Points Not Used by Peak RC

3. Real-Time ICCP Data Exchange
ICCP Link
No. of Points
AESO
8215
AESO_T
8425
AVA 12
AZP2
2270
AZPS 36
BCHA
2607
BHPL
2601
BPA
28767
CFE
4463
CHPD 2
CSU
1109
EHV_CASC
37210
EHV_CISO2
7915
EHV_CISO3
2449
EHV_SRP
EHV_WACM
168
EPE
195
IID
1654
ICCP Link
No. of Points
LDWP 12
NERC
11394
NVE
430
PACE 3
PACW 58
PNM
153
PSC
PSE
1032
SCE
1934
SCL2
736
SDGE1
786
SMCL
12776
TEP 29
TSGT 1
WALC
164
WAUW
2726
Grand Total
140347
* As of June 2016 ** Does not include Points historically exchanged on EHV

4. EHV Data Pool ICCP System
Original EHV Data Pool ICCP System inherited from WAPA
Original Database includes 800+ ICCP Points being exchanged at that time
Original Database ICCP Points Naming convention includes old practice of renaming ICCP Object IDs
Peak appended 150,000+ (and growing) ICCP points to the original database
Includes duplication of ICCP points (Original + Renamed ICCP points)

5. EHV Data Pool Clean-up Initiative
EHV Data Pool Clean-Up Initiative intended to:
Remove Old Invalid (likely Retired) ICCP points
Remove Duplication of Data
Retire Old Practice of Renaming ICCP IDs
Categories:
No Active Readers ICCP Points [135 points]
EHV Only – Invalid ICCP Points [161 points]
EHV Only – Valid ICCP Points [329 points]
Peak Pass Through ICCP Points [207 points]

6. EHV Data Pool Clean-up Initiative
Clean-up Phase 1:
No Active Readers ICCP Points [135 points]
Remove ICCP Points with No Active Readers

7. EHV Data Pool Clean-up Initiative
Clean-up Phase 2:
EHV Only – Invalid ICCP Points [161 points]
Notify Active Readers of Plans to Retire / Remove
EHV Only – Valid ICCP Points [329 points]
Create ICCP Points with Original ICCP IDs
Provide Permissions to Original ICCP IDs
Notify Active Readers requesting transition from Renamed Point IDs to Original Point IDs
Peak Pass Through ICCP Points [207 points]

8. Gareth Lim
Manager, Model Engineering