The amount of power datacentres said they were going to use dropped significantly - well over half. So now the utility has far less it has to worry about in big time transmissions build outs.
All from making the people claiming they needed it put a modest amount of money forward. They have to pay $100k (for a 100-MW project) to do a load study. Then they have to agree that they will pay for the electricity they claim they're going to use, even if they end up not using it (i.e., the data centre doesn't get built out and they end up using 0.)
If their credit rating is not strong enough, they have to pledge security or else put up the money.
A lot of data centre operators wouldn't cough up the $10k or $100k needed for the load study. Everything got a lot easier.
The rumor is that many of the data centers have been shopping around in different utility markets, trying to assess where they could get the best/fastest build out. However, they are never informing the utility of sites which they will not develop. So some of these massive data centers may be getting double or triply counted for electricity demand projections.
And since the grid is being updated to accommodate new paying customers, Maryland will benefit from lower future prices. Right? Right?