I listened to this radio interview when it aired live during the third hour on Dave Hodges' Common Sense Show on Sunday night. The broadcast is not yet available on Hodges' radio archives page.

The Moment of Truth for the Oroville Dam-New Data Indicates the Coming Failure
Submitted by Dave Hodges
The Common Sense Show
Tuesday, May 14, 2019

[snip]

I spoke with Paul Preston late last night and he indicated that some people, downstream from the Oroville Dam have packed up and left because of the anticipated dam failure. I asked Paul Preston, "How close is the dam to failing?" Preston replied "It could go by this weekend".. His comments, in part, are based upon the dire weather forecast in which intense rainfall is forecasted between Wednesday May 15 and Sunday, May 19th. This is significant because this could greatly add to the inflow and the outflow data which shows an extreme imbalance. And when we consider that the dam is 12 feet from overtopping, the danger multiplies exponentially. When any structure takes on more water, whether it be a ship or a dam, it is going to fail/sink.

Paul Preston and myself had an intense conversation about the timing of my next article on the Oroville Dam. We both decided that putting out this progress report on the conditions related to the dam was prudent because it could save lives, before it is too late.

This article is a progress report. However, it is also a warning to the residents in the Central Valley which lie below the Oroville Dam and are in the direct path of the torrent of water that will be released when the dam fails. Some are leaving and some more will undoubtedly leave before it is too late. However, we many unsuspecting potential victims that are oblivious to the present set of conditions. This article is aimed at getting the present state of the Dam in front of as many people in the Central Valley as possible.