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50 State Reports

Supervision Violation Data Snapshot

States across the country saw changes in their prison admissions and populations due to supervision violations in 2020. But some states were already experiencing reductions in violation admissions and population prior to the pandemic. This snapshot shows available supervision violation data for South Dakota from 2018 through 2020.

Admissions

From 2018 to 2020, South Dakota saw a 22 percent decline in the number of prison admissions due to supervision violations.

The breakdown

Total Admissions Violation Admissions Technical Violation Admissions
2018428430572697
2019446533432976
2020332323802227
Total 2018 2019 2020
Total admissions 4,284 4,465 3,323
Total Violation admissions 3,057 3,343 2,380
Probation admissions 707 711 655
Parole admissions 2,350 2,632 1,725
Total Technical Violation admissions 2,697 2,976 2,227
Probation admissions 526 554 548
Parole admissions 2,171 2,422 1,679
Total New Offense admissions 360 367 153
Probation admissions 181 157 107
Parole admissions 179 210 46
Population

From 2018 to 2020, South Dakota saw a 25 percent decline in the number of people in prison due to supervision violations.

The breakdown

Total Population Violation Population Technical Violation Population
2018402618711342
2019385818491340
2020324914101090
Total 2018 2019 2020
Total population 4,026 3,858 3,249
Total Violation population 1,871 1,849 1,410
Probation population 688 606 535
Parole population 1,183 1,243 875
Total Technical Violation population 1,342 1,340 1,090
Probation population 434 397 385
Parole population 908 943 705
Total New Offense population 529 509 320
Probation population 254 209 150
Parole population 275 300 170

Additional State Notes

Admissions due to parole violations include short incarceration stays as supervision sanctions (1- to 180-day sanctions).

Parole detainments and community transition program relapses are included in population numbers.


Whether an incarceration is the result of a new offense or technical violation is often difficult and problematic to delineate, even in states with available data. Most states do not consider a supervision violation to be the result of a new offense unless a new felony conviction is present, meaning technical violations may include misdemeanor convictions or new arrests. "Prison" includes county jail if the county was reimbursed by the state for a person’s incarceration, which occurs in some, but not all, states. Supervision violations may include revocations (i.e., unsuccessful terminations of a supervision and completion of a sentence in prison or jail) or short-term sanctions (i.e., probation or parole jurisdiction is maintained and the person is incarcerated for a short period of time in prison or jail). Not all states impose or include short-term sanctions in their count of supervision violations.