Has Huntsville water changed?

[H@rry]

I've noticed lately that my DI resin is being depleted faster than normal. Anybody else notice that?

 

[Yerboy]

I was thinking that my DI resin was being used up faster than normal.

 

[Tomoko Schum]

Higher CO2 levels in the ground water?
Madison water is high in CO2. I understand that the CO2 in water often comes from the respiration of bacteria in the ground.