This version redacts addresses of individuals with outages, substation facility and circuit names, and the name of the individual reporting the outage (may be an individual's name or address),.. This dataset contains the Monthly Outage Report export from American Public Power Association’s (APPA’s) eReliability software for the City of Mesa’s electric utility. This dataset contains the Monthly Outage Report export from American Public Power Association’s (APPA’s) eReliability software for the City of Mesa’s electric utility.
This dataset has the following 26 columns:
| Column Name | API Column Name | Data Type | Description | Sample Values |
|---|---|---|---|---|
| Row ID | row_id | text | 1 9 4 8 12 view top 100 | |
| Event ID | event_id | text | Application generated id assigned to each event | 1189937 1145438 1189943 1145437 1141839 view top 100 |
| Utility Name | utility_name | text | City of Mesa | City of Mesa view top 100 |
| Total Customers Impacted | total_customers_impacted | number | Total number of customers impacted by outage | 16 8 5 550 20 view top 100 |
| Start Date Time | start_date_time | calendar_date | Time outage began | 2020-06-04T08:41:00.000 2020-02-22T23:48:00.000 2020-05-06T16:59:00.000 2020-03-23T23:13:00.000 2020-06-27T06:56:00.000 view top 100 |
| End Date Time | end_date_time | calendar_date | Time outage ended | 2020-02-22T12:55:00.000 2020-06-04T09:57:00.000 2020-06-23T18:07:00.000 2020-03-24T01:15:00.000 2020-03-11T23:40:00.000 view top 100 |
| Major Event Flag | major_event_flag | checkbox | Is this classified as a major event? Yes or No | false view top 100 |
| Duration | duration | number | Duration of outage | 187 120 335 34 77 view top 100 |
| SAIDI | saidi | number | Duration index for the outage | 0.07117 0.00605 0.01815 0.13409 5.46347 view top 100 |
| SAIFI | saifi | number | Frequency index for the outage | 0.0003 0.00047 0.00095 0.00053 0.00059 view top 100 |
| Partial Restoration Flag | partial_restoration_flag | checkbox | Partial restoration is a way to note that this recorded outage is one of several related to a single restoration event. | false view top 100 |
| Cause Name | cause_name | text | Cause of disruption | Electrical Failure Bird Unknown Tree Vehicle Accident view top 100 |
| Descriptive Characteristics | descriptive_characteristics | text | Underground or Overhead | view top 100 |
| Voltage | voltage | text | highest voltage level affected by the outage event | view top 100 |
| Circuit Type | circuit_type | text | Type of circuit system | view top 100 |
| Phases Impacted | phases_impacted | text | What phases were involved, any combination of phase 1, 2, and 3 ( A, B, and C) | view top 100 |
| Load Interupted | load_interupted | text | This is the value, in kilovolt-amps, of connected load interruptions. | None view top 100 |
| Total Customers | total_customers | number | Number of customers served by utility | 16862 16963 view top 100 |
| Customers Impacted | customers_impacted | text | Number of customers impacted by event | view top 100 |
| Total Work Hours for Restoration | total_work_hours_for | text | how many work hours it took to complete total restoration of the utility | None view top 100 |
| Equipment Action | equipment_action | text | This identifies if the notes or equipment used relative to the outage are for restoration, repair, replacement, or a work detail. | Repair Replace Restoration view top 100 |
| Equipment | equipment | text | This is the actual equipment used. | Transformer Fuse Other Connector Equipment Line Fuse Gang Switches view top 100 |
| Notes | notes | text | I received the call at 8:41 AM and arrived onsite at 8:42AM. Upon inspection of the overhead lines I found 2 blown fuses on underground switch #1673 located on the NE corner of Lebaron and 2nd Avenue. TETSCHNER, LUKE A 04/13/2020 06:09 AM UPON TROUBLE-SHOOTING, I FOUND THAT THE BOTTOM SIDE OF THE CUTOUT JUMPER HAD BURNT THE #2 COPPER ON THE BOTTOM SIDE, FEEDING THE CENTER PHASE. (SWITCH 10160) I 3 way gang operated 600 amp pad mount switch faulted internally with in the sealed case on the bus. Isolated the switch and restored power at the same time to all 3072 customers. TETSCHNER, LUKE A 06/20/2020 02:13 PM transformer fuse was open. most likely overloaded. transformer is noted to be upgraded. Palm frond found in the over head lines. Restoring power with replacing fuses at transformer locations and main line fuse. view top 100 | |
| Restoration Notes | restoration_notes | text | view top 100 | |
| Operated Properly Flag | operated_properly_flag | checkbox | false view top 100 | |
| Number of Operations | number_of_operations | number | 0 view top 100 |