Butler County Projected Release Dates
A projected date is a calculation or eligibility marker. An actual release date records when a named custodian ended custody. ODRC defines its combined “Expected Release Date/Parole Eligibility Date” field as either a projected release or a date pending parole consideration. The slash is important. It may describe two different legal points, not a guaranteed day at the gate.
Pretrial Butler County detainees have no sentence-based release date. Bond, dismissal, a plea, sentencing, a detainer, or another court order can alter the path. Even when a judge authorizes release, the Butler County Corrections Center must complete processing and resolve holds. For sentenced people, the judgment, aggregate term, jail credit, earned credit, and controlling statute shape the calculation.
A date can also mark parole eligibility rather than automatic discharge. An Ohio Parole Board approval or recommendation does not prove departure. Read the later status, release/parole detail, or Supervision Start Date before stating that prison custody ended.
Find Butler County Release Dates
Start with the last known custodian. The county roster cannot calculate a state-prison date, and ODRC is not an archive of ordinary short county-jail stays. Match the name, offender or booking number, and docket before relying on any date.
- Check Butler JusticeWeb to see whether the person is currently listed in sheriff custody. A no-match is only a clue.
- For a county case, read the proper Common Pleas, Area, Hamilton, Middletown, or Fairfield docket for sentence, bond, time served, jail credit, and holds.
- Call Corrections at 513-785-1345 or request the public booking/release record for the completed county event.
- For an Ohio prison case, search ODRC Offender Search by prefixed offender number or name and filters.
- Open the detail. Read status first, then admission, offenses, aggregate sentence, jail credit, expected release or parole eligibility, hearing results, and supervision data.
- If federal or immigration transfer is plausible, use the receiving system instead of forcing a county or ODRC date to fit.
The Butler County release-record path explains how the jail record and court authority fit together. For a future ODRC date, compare the live detail with the court judgment. For a past date, look for an actual release/parole entry or start of supervision.
The manifest-matched ODRC search source displays the statewide fields used to locate Butler commitments.

The search screen is the entry point; a detail record and current status supply the meaning of the displayed date.
Ohio Earned Credit Calculations
Ohio does not supply one honest percentage or formula for every Butler County sentence. Sentence type, offense date, eligibility, credit categories, program completion, discipline, judicial action, and ODRC calculation all matter. Jail-time credit under ORC 2967.191 accounts for qualifying confinement before prison. It is distinct from later earned credit.
ORC 2967.194 creates earned reduction of minimum or definite terms for eligible prisoners who satisfy statutory requirements. The law contains exclusions, limits, and procedures. It should not be reduced to a universal “good time” promise. ODRC's posted date reflects the department's calculation for that record.
Indefinite sentences can involve a minimum term, a rebuttable presumption of release, and a maximum term under ORC 2967.271. Parole-eligible sentences follow still other rules, including sentence-specific provisions in ORC 2967.13. A court judgment and ODRC detail must be reconciled rather than applying a broad truth-in-sentencing slogan.
The successful earned-credit capture provides the governing Ohio source.

The statute shows why eligibility and limits must be checked against the individual sentence instead of estimating a date.
Butler County Date Changes
Projected dates move when the inputs or legal posture change. Some changes affect the sentence calculation. Others do not change the sentence at all but prevent community release because another authority takes custody.
| Factor | Possible effect | Where to verify |
|---|---|---|
| Jail-time credit | Changes credited time before prison | Judgment and ODRC sentence detail |
| Earned credit or loss | May reduce or restore time within statutory limits | ODRC calculation and ORC 2967.194 |
| Court order | May correct, modify, or terminate a sentence | Sentencing court docket |
| Parole decision | May approve, continue, or deny a release path | ODRC hearing fields and official records |
| Detainer or hold | Can lead to transfer instead of community release | Jail record and receiving agency |
| Indefinite-term review | Can affect release after the minimum term | ODRC and ORC 2967.271 |
Butler's Corrections Center houses contract prisoners for USMS, ICE, and BOP. That makes transfer a serious local possibility. Disappearance from JusticeWeb can mean movement to another sovereign, not release. A receiving-agency record must control the next part of the timeline.
Confirm Butler County Actual Release
For a county-jail event, ask BCSO Central Records for the public booking/release fields: identity, booking number, admission date and time, public charges or holds, release date and time, disposition, and receiving agency where public. The current roster publishes no historical window, so absence alone cannot supply the actual date.
For ODRC, compare the Expected Release Date/Parole Eligibility Date with status and any release, parole, or Supervision Start Date fields. APA supervision proves the person left prison while remaining within state supervision. It is not final sentence discharge.
A pending alert through the Butler County VINE inmate check can provide notice of an agency event. Register while the person is still held, then verify the alert with the custodian. Note: Court authorization, roster removal, and completed physical release are three separate facts and should be recorded as separate events.
Butler County Jail or ODRC
A short local sentence and an Ohio prison sentence use different calendars and offices. Butler County jail staff and the sentencing court can address a local calculation. ODRC calculates state-prison dates and posts the applicable expected-release or parole-eligibility field. Neither source should answer for the other.
A detainee awaiting trial may leave on bond without ever receiving a sentence-based projected date. A person conveyed to ODRC may disappear from the county roster before the ODRC intake record appears. Processing lag during that handoff does not prove release.
Fully expired ODRC records may fall outside the portal's stated population, which focuses on current incarceration, department supervision, and judicial release. In that case, request public information from ODRC Central Records at P.O. Box 430, Columbus, OH 43216.
ODRC Butler Release Date Fields
The detail record can include admission, institution or status, offenses, effective sentence date, jail-time credit, committing county, docket, aggregate sentence, expected release or parole eligibility, hearing results, and release or supervision information. Not every record displays every field. The sentence and status decide which ones matter.
The ODRC field definitions are the best source for the combined expected-date label.

The definition confirms that one displayed field can mean projected release or pending parole consideration, so the detail must be read with sentence type.
A supervision start date can help confirm that prison custody ended. It does not mean all legal duties ended. The period and APA office show that state supervision may continue beyond physical release.
Butler Court Release Date Records
Butler County uses several court systems. Common Pleas usually supplies felony sentence and disposition records. Area I through III and Hamilton, Middletown, or Fairfield municipal systems may control other matters. Select the court from the case, not from the jail name alone.
Dockets can show bond, recognizance, dismissal, sentencing, jail credit, time served, community control, prison conveyance, capias, warrant, or termination. An electronic entry may lag. The Area Courts warn of a posting delay, and older Common Pleas material may require the Records Center.
For formal proof, obtain the appropriate public or certified record. Then pair the authorizing entry with the jail release transaction. That pairing distinguishes permission to leave from the time the custodian actually completed release.
Bond illustrates the difference. A docketed bond entry shows that release was authorized on stated terms. It does not supply the moment property was returned, account funds were handled, holds were cleared, and the person left sheriff custody. The BCSO release transaction provides that later fact. Processing can place the court entry and physical departure on different calendar dates.
A time-served entry needs the same care. It may resolve the local term, while a capias, detainer, state commitment, federal writ, or immigration hold creates another custody path. Ask whether the responsive release record identifies a receiving agency where that information is public. Continue in that agency's system before describing the outcome as community release.