Drug testing at Sixth District Gerald R Hinzman Center in Linn County, Cedar Rapids IA

Previously, there were 9 drug testing colors required to test at Sixth District Gerald R Hinzman Center. The colors were Number 18105, Number 18006, Number 2673, Number 1596301 and 5 other colors. There are a total of 845 probation test colors at Sixth District Gerald R Hinzman Center. Below we calculated the colors history of each of these testing colors over the last 90 days.


9 test colors are required to test on 04/02/2026

We gathered this data on
4/2/2026, 10:03:59 AMCan this be done earlier?


Sixth District Gerald R Hinzman Center latest test colors
Test GroupDate
Number 1810504/02/2026
Number 1800604/02/2026
Number 267304/02/2026
Number 159630104/02/2026
Number 820161104/02/2026
Number 944344304/02/2026
Number 888469104/02/2026
Number 1131304/02/2026
Number 512203304/02/2026








Auto Generated Speech to Text

Computed text may misinterpret certain words

Hello, you have reached the federal you. A mailbox today is Thursday, april 2nd. The following number is the to report your analysis between the hours of 9 AM and 9 PM. Today. Any medications you are taking must be brought with you the time you dropped along with a photo ID. The home confinement numbers are number 18105, number 18006. The federal probation numbers our number 2673, number 159-6301, number 820-1611, number 944-3443, number 888-4691, number 11313, number 512-2033. Thank you. Goodbye.













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