Qwest PSTN problems / status page?

Is anyone aware of a network status page for Qwest PSTN. We have been told they are currently experiencing a major outage and "All calls are failing out-going" (which isn't true as I've made some calls, but am seeing intermittent congestion returned on our PRIs) I have also heard that it... "Seems to be on the public switching network.Seattle can call out, Minneapolis & Ohio can't." (We first noticed it WRT LD calls, and my first test was to OH and that succeeded, so whatever it is clearly is intermittent). Mike