User reports
0
Near baseline. 0 in the last hour. Typical hour is about 0.
All services / Utilities
caiso.com · Utilities
Is CAISO (California ISO) down?
Checks are succeeding and user reports are near the baseline.
Live diagnosis
Is it just me?
Finds which layer is broken (the service, its provider, your ISP, DNS, or your own network) and what to try.
Your browser → caiso.com—
Your browser → us—
Our checksReaching it
Official · ReportsNo status feed · Near baseline
DNS (1.1.1.1 · Google)—
Your provider—
Connection—
Upstream—
Press Run testYour browser tests the site, us, and two public DNS resolvers. We never store your IP; only anonymous counts by network and region.
Live outage map
No reports in the last 24 hours.
Dots are whole states, provinces or countries, never exact locations. We never store IP addresses, and places with fewer than 3 reports are not shown. Updates every minute.
What's broken
Our checks
Reaching it
Last check reached it in 218 ms · 4 min ago.
Official status
No status feed
CAISO (California ISO) does not publish a status feed we can read.
Reports and checks
Numbers behind the chart
| Time (UTC) | Reports | Baseline | Latency | Failed checks |
|---|---|---|---|---|
| 13:00 | 0 | 0.0 | 945 ms | 0 |
| 13:15 | 0 | 0.0 | 1717 ms | 0 |
| 13:30 | 0 | 0.0 | 1471 ms | 0 |
| 13:45 | 0 | 0.0 | 1838 ms | 0 |
| 14:00 | 0 | 0.0 | 2958 ms | 0 |
| 14:15 | 0 | 0.0 | 1723 ms | 0 |
| 14:30 | 0 | 0.0 | 1124 ms | 0 |
| 14:45 | 0 | 0.0 | 1399 ms | 0 |
| 15:00 | 0 | 0.0 | 1295 ms | 0 |
| 15:15 | 0 | 0.0 | 918 ms | 0 |
| 15:30 | 0 | 0.0 | 3012 ms | 0 |
| 15:45 | 0 | 0.0 | 1745 ms | 0 |
| 16:00 | 0 | 0.0 | 1892 ms | 0 |
| 16:15 | 0 | 0.0 | 2087 ms | 0 |
| 16:30 | 0 | 0.0 | 406 ms | 0 |
| 16:45 | 0 | 0.0 | 1522 ms | 0 |
| 17:00 | 0 | 0.0 | 1270 ms | 0 |
| 17:15 | 0 | 0.0 | 365 ms | 0 |
| 17:30 | 0 | 0.0 | 4526 ms | 0 |
| 17:45 | 0 | 0.0 | 1121 ms | 0 |
| 18:00 | 0 | 0.0 | 1568 ms | 0 |
| 18:15 | 0 | 0.0 | 1340 ms | 0 |
| 18:30 | 0 | 0.0 | 1114 ms | 0 |
| 18:45 | 0 | 0.0 | 1014 ms | 0 |
| 19:00 | 0 | 0.0 | 1186 ms | 0 |
| 19:15 | 0 | 0.0 | 2150 ms | 0 |
| 19:30 | 0 | 0.0 | 1915 ms | 0 |
| 19:45 | 0 | 0.0 | 342 ms | 0 |
| 20:00 | 0 | 0.0 | 822 ms | 0 |
| 20:15 | 0 | 0.0 | 1384 ms | 0 |
| 20:30 | 0 | 0.0 | 939 ms | 0 |
| 20:45 | 0 | 0.0 | 1539 ms | 0 |
| 21:00 | 0 | 0.0 | 254 ms | 0 |
| 21:15 | 0 | 0.0 | 830 ms | 0 |
| 21:30 | 0 | 0.0 | 218 ms | 0 |
Reliability
100%Uptime · 30 days
100%Uptime · 90 days
0 / 0Outages · 30 / 90 days
—Average outage
90 days ago → today. Uptime is from our own HTTP checks; outages are incidents that lasted long enough to list. We have 1 days of data so far, so the 90-day numbers fill in over time.
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Past outages
No outages on record for CAISO (California ISO) yet. Outages of 10 minutes or more get their own page here.
Having trouble with CAISO (California ISO)?
One report per service every 10 minutes from this network. No account.
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About CAISO (California ISO)
We track CAISO (California ISO) (caiso.com) as part of the Utilities group. Live checks and user reports.
CAISO (California ISO) has no official status feed we can read, so this page relies on our own checks and user reports.
Common problems for utilities services: outage maps and bill-pay pages slowing or failing during storms and peak demand, and account sign-in problems.
Measured uptime from our checks: 100% over 1 day of checks. No public incidents logged since monitoring began 1 day ago.
Response time over the last 24 hours: 1365 ms average, 102–4526 ms range across 65 successful checks.
Questions
Is CAISO (California ISO) down right now?
Checks are succeeding and user reports are near the baseline.
When was CAISO (California ISO) last down?
We have not recorded a public CAISO (California ISO) incident since monitoring began 1 day ago.
What is CAISO (California ISO)'s uptime?
From our own checks: 100% over 1 day of checks.
How fast does CAISO (California ISO) respond?
1365 ms on average over the last 24 hours (102–4526 ms).
Does CAISO (California ISO) have an official status page?
Not one we can read. This page uses independent checks of caiso.com and user reports.
CAISO (California ISO) not working for me but the status is fine. What now?
It is usually local: try another browser or the app, switch between Wi-Fi and mobile data, and clear the cache. For utilities services, watch for outage maps and bill-pay pages slowing or failing during storms and peak demand, and account sign-in problems. If many people report CAISO (California ISO) here at once, the problem is on CAISO (California ISO)'s side.