Ph = 8.81
Total Alkalinity (CaCO3) = 72
Chloride: = 21.60
Magnesium = <.01
Sodium = 26.3
Calcium = 41.20
pH is sorta high. After mashing, I'd put a handful of mash grains in the sparge water to acidify it slightly.
Got Sulfate? Helpful to nail the Chloride:Sulfate ratio, which is the basis for the "Burton" effect. Burton is not just high on Sulfate, but also low on chloride, making the ratio Sulfate-leaning.
A little bit of Espom salts will boost Mag to 10, the recommended minimum. See Palmer sheet per other post.