Drug testing at Waterloo Residential Facility in Black Hawk County, Waterloo IA

Previously, there were 4 drug testing numbers required to test at Waterloo Residential Facility. The numbers were Number 3630273, Number 5478, Number 10401 and Number 8210921. There are a total of 431 probation test numbers at Waterloo Residential Facility. Below we calculated the numbers history of each of these testing numbers over the last 90 days.


4 test numbers are required to test on 03/06/2026

We gathered this data on
3/6/2026, 11:01:30 AMCan this be done earlier?


Waterloo Residential Facility latest test numbers
Test GroupDate
Number 363027303/06/2026
Number 547803/06/2026
Number 1040103/06/2026
Number 821092103/06/2026








Auto Generated Speech to Text

Computed text may misinterpret certain words

You have reached the waterloo residential correctional facility. Today is Friday. March 6th, 2026. The following numbers are scheduled to report the 314 East 6th Street waterloo iowa to provide a urine sample between the hours of 9 AM and 9 PM. Please remember to bring a photo ID with you. Numbers 363-0273, numbers, 5478. Numbers, 10401, numbers 821-0921. This concludes today instructions.










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