If 2 people were ordered to stay away from each other in front of a child. One the child's bio dad & the other the dad's gf

And the ex of the dad (child's bio mom) had people spying & seen them go to the store one time together (walmart) and the mother reported it with estimated time,

Would a CPS worker then usually go as far as to be accompanied by a policeman to check Wal-Mart cameras to see if they were there together??