Open Data Reports

JSO Open Data Report 2019

JSO's annual report on use of force, assaults on officers, and complaints against employees. Every figure below is transcribed from JSO Open Data Report 2019reportAccessed Oct 12, 2026 as printed, including where its own numbers don't add up.

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Notes on our transcription

January-December2019. Official PDF and supplied22.docx reviewed; charts transcribed from official PDF. Locators use printed pages; cover unnumbered; source_page numeric fields are1-based PDF pages. Explicit police/corrections separation retained in observation keys and sections; cross-year scope equivalence not assumed. Overlapping reasons/treatment categories not summed as people. Exact counts not inferred from rounded shares. CEW category definition changes electrical to energy; RTR reporting trigger still says electrical. P.4 reporting includes non-visible alleged injuries and injuries not directly related to force. P.5 requires assaulted/killed report when resisting-arrest-with-violence charged. P.6 describes chain-of-command and POU review, potential Director/RTR Board/IA review, Cold Case Unit investigation of firearm discharges at individuals, and basic/annual/roll-call/specialized/remedial training. Complaint intake accepts any source; minor misconduct to supervisor, serious to IA detective after preliminary review. P.9 describes POU oversight of RTR, vehicle crashes/incidents, pursuits, review boards, Personnel Early Intervention Program and process improvement. Agency claims are attributed, not independent compliance findings. PDF metadata creation2020-05-07 is not treated as publication date. No Year in Review appendix in this10-page report.

Reported figures

Grouped under the report's own section headings, in the order they appear. A figure marked with an earlier year is a prior-year comparison quoted in this report. Categories within a section can overlap, so they don't always add up to a total.

Overall

CategoryReportedPage
Interactions837,885printed p.1 (PDF page 2)
Arrests36,993printed p.1 (PDF page 2)
Officer-involved shootings11printed p.1 (PDF page 2)
OIS fatal to involved suspect6printed p.1 (PDF page 2)

Police RTR

CategoryReportedPage
Incidents1553printed p.1 (PDF page 2)
  1. Explicitly police only; not combined police/corrections scope in earlier reports.

Corrections RTR

CategoryReportedPage
Incidents1322printed p.1 (PDF page 2)
  1. Separately reported; overlap with police incidents not specified, so combined unique count not inferred.

Police force applications

CategoryReportedPage
Total878printed p.2 (PDF page 3)
FIREARM23 (2.6%)printed p.2 (PDF page 3)
TASER313 (35.6%)printed p.2 (PDF page 3)
OC SPRAY16 (1.8%)printed p.2 (PDF page 3)
IMPACT WEAPON11 (1.3%)printed p.2 (PDF page 3)
PHYSICAL FORCE1515 (58.7%)printed p.2 (PDF page 3)
  1. Police physical-force narrative prints 58.7%%; numeric share retained as58.7%.

Corrections force applications

CategoryReportedPage
Total506printed p.2 (PDF page 3)
TASER73 (14.4%)printed p.2 (PDF page 3)
OC SPRAY275 (54.3%)printed p.2 (PDF page 3)
PHYSICAL FORCE157 (31%)printed p.2 (PDF page 3)
IMPACT WEAPON1 (0.2%)printed p.2 (PDF page 3)

Police reasons chart

CategoryReportedPage
Overcome resistance1513 (92.8%)printed p.2 (PDF page 3)
Protect self1266 (48.1%)printed p.2 (PDF page 3)
Protect other officer1173 (31.3%)printed p.2 (PDF page 3)
Protect citizen197 (17.5%)printed p.2 (PDF page 3)
Protect prisoner135 (6.3%)printed p.2 (PDF page 3)
Protect property116 (2.9%)printed p.2 (PDF page 3)
Overpower animal threat110 (1.8%)printed p.2 (PDF page 3)
Unintentional17 (1.3%)printed p.2 (PDF page 3)
Other/unknown19 (1.6%)printed p.2 (PDF page 3)
  1. Reasons may overlap.

Police reasons narrative

CategoryReportedPage
Overcome resistance1513 (92.8%)printed p.2 (PDF page 3)
Protect self or others1266 (48.1%)printed p.2 (PDF page 3)
  1. Protect self or others narrative repeats Protect self chart value; union of protection categories not established.

Corrections reasons chart

CategoryReportedPage
Overcome resistance1276 (85.7%)printed p.3 (PDF page 4)
Protect self1187 (58.1%)printed p.3 (PDF page 4)
Protect other officer1121 (37.6%)printed p.3 (PDF page 4)
Protect citizen15 (1.6%)printed p.3 (PDF page 4)
Protect prisoner1108 (33.5%)printed p.3 (PDF page 4)
Protect property153 (16.5%)printed p.3 (PDF page 4)
Unintentional13 (0.9%)printed p.3 (PDF page 4)
Other/unknown17 (2.2%)printed p.3 (PDF page 4)
  1. Overlapping reasons. Corrections chart heading says force type but categories describe reasons.

Corrections reasons narrative

CategoryReportedPage
Overcome resistance1276 (85.7%)printed p.3 (PDF page 4)
Protect self or others1187 (58.1%)printed p.3 (PDF page 4)
  1. Protect self or others narrative repeats Protect self chart value; union of protection categories not established.

Police individuals

CategoryReportedPage
Officers739printed p.3 (PDF page 4)
Subjects536printed p.3 (PDF page 4)
Subjects in two or more incidents11printed p.3 (PDF page 4)
Officers tenure5 or less162.2%printed p.3 (PDF page 4)
Officers on duty190.1%printed p.3 (PDF page 4)
Officers on-view154.3%printed p.3 (PDF page 4)
Subjects30 or younger148.6%printed p.3 (PDF page 4)
  1. Published share; exact numerator not inferred.

Police officer age

CategoryReportedPage
<=2591 (12.3%)printed p.3 (PDF page 4)
26-30220 (29.8%)printed p.3 (PDF page 4)
31-35175 (23.7%)printed p.3 (PDF page 4)
36-4093 (12.6%)printed p.3 (PDF page 4)
41-4567 (9.1%)printed p.3 (PDF page 4)
46-5051 (6.9%)printed p.3 (PDF page 4)
51-5522 (3%)printed p.3 (PDF page 4)
56-6014 (1.9%)printed p.3 (PDF page 4)
61+6 (0.8%)printed p.3 (PDF page 4)

Police officer tenure

CategoryReportedPage
<=5460 (62.2%)printed p.3 (PDF page 4)
6-10124 (16.8%)printed p.3 (PDF page 4)
11-1588 (11.9%)printed p.3 (PDF page 4)
16-2036 (4.9%)printed p.3 (PDF page 4)
21-2528 (3.8%)printed p.3 (PDF page 4)
26+3 (0.4%)printed p.3 (PDF page 4)

Police injury narrative

CategoryReportedPage
Subjects reporting or alleging injury128.8%printed p.4 (PDF page 5)
Injured by RTR among those reporting/alleging injury280%printed p.4 (PDF page 5)
Abrasions334.3%printed p.4 (PDF page 5)
Lacerations324%printed p.4 (PDF page 5)
Swelling313.7%printed p.4 (PDF page 5)
Fatal injuries from deadly force6printed p.4 (PDF page 5)
Non-fatally shot2printed p.4 (PDF page 5)
  1. Chart labels and total conflict; no exact numerator inferred.
  2. Reported conditional share; count unspecified.
  3. Narrative says those injuries; exact denominator and multiple-injury handling unspecified.

Police subject injuries chart

CategoryReportedPage
Yes1386 (71.2%)printed p.4 (PDF page 5)
No1156 (28.8%)printed p.4 (PDF page 5)
  1. Preserves visible legend: blue Yes=386; orange No=156. Narrative instead says28.8% injured among536.

Police subject injury treatment

CategoryReportedPage
Treated by Officer167 (12.8%)printed p.4 (PDF page 5)
Treated by Rescue1348 (66.3%)printed p.4 (PDF page 5)
Transported1143 (27.2%)printed p.4 (PDF page 5)
Treated by Hospital1217 (41.3%)printed p.4 (PDF page 5)
  1. Denominator not stated; percentages all fit525 after rounding. Categories may overlap. Do not assume525 is a reported count.

Corrections individuals

CategoryReportedPage
Officers383printed p.4 (PDF page 5)
Inmates321printed p.4 (PDF page 5)
Inmates in two or more incidents41printed p.4 (PDF page 5)
Officers tenure5 or less80%printed p.4 (PDF page 5)
Inmates35 or younger79.8%printed p.4 (PDF page 5)

Corrections inmate injuries chart

CategoryReportedPage
Yes61 (19%)printed p.4 (PDF page 5)
No258 (80.4%)printed p.4 (PDF page 5)
Unknown2 (0.6%)printed p.4 (PDF page 5)

Battery on law enforcement officer

CategoryReportedPage
Incidents1217printed p.5 (PDF page 6)
Police officers1229printed p.5 (PDF page 6)
Corrections officers139printed p.5 (PDF page 6)
Bailiff11printed p.5 (PDF page 6)
Community service officers12printed p.5 (PDF page 6)
Injured during traffic stops/pursuits220.8%printed p.5 (PDF page 6)
  1. Incident and involved-officer counts have different units; unique-person deduplication not specified.
  2. Narrative says injured; chart titled Officers by activity. Population not clearly stated.

BOLEO officers by activity

CategoryReportedPage
Traffic pursuit or stop136 (20.8%)printed p.5 (PDF page 6)
Handling, transporting, custody of prisoners129 (16.8%)printed p.5 (PDF page 6)
Attempting other arrest128 (16.2%)printed p.5 (PDF page 6)
Responding to disturbance116 (9.2%)printed p.5 (PDF page 6)
Domestic disturbance115 (8.7%)printed p.5 (PDF page 6)
Investigating suspicious person/situation113 (7.5%)printed p.5 (PDF page 6)
Other112 (6.9%)printed p.5 (PDF page 6)
Assailant mentally deranged18 (4.6%)printed p.5 (PDF page 6)
Civil disorder15 (2.9%)printed p.5 (PDF page 6)
Combative inmate14 (2.3%)printed p.5 (PDF page 6)
Ambush, no warning14 (2.3%)printed p.5 (PDF page 6)
Robbery in progress or pursuing robbery suspect12 (1.2%)printed p.5 (PDF page 6)
Burglary in progress or pursuing burglary suspect11 (0.6%)printed p.5 (PDF page 6)
  1. Original category wording retained; chart total differs from217 incidents and271 involved officers.

Complaints received

CategoryReportedPage
Total1,180printed p.7 (PDF page 8)
Citizen972printed p.7 (PDF page 8)
In-house208printed p.7 (PDF page 8)
Further investigation414printed p.7 (PDF page 8)

Complaints investigated

CategoryReportedPage
Sustained1222 (18.8%)printed p.8 (PDF page 9)
Exonerated179 (6.7%)printed p.8 (PDF page 9)
Unfounded148 (4.1%)printed p.8 (PDF page 9)
Not Sustained165 (5.5%)printed p.8 (PDF page 9)
  1. Four completed disposition counts sum414. Percentages are of1180 received, not414 investigated. Report excludes active investigations and complaints not warranting administrative investigation from disposition totals.

Investigated complaints: in-house

CategoryReportedPage
Sustained156printed p.8 (PDF page 9)
Exonerated11printed p.8 (PDF page 9)
Unfounded2printed p.8 (PDF page 9)
Not Sustained10printed p.8 (PDF page 9)

Investigated complaints: citizen

CategoryReportedPage
Sustained66printed p.8 (PDF page 9)
Exonerated68printed p.8 (PDF page 9)
Unfounded46printed p.8 (PDF page 9)
Not Sustained55printed p.8 (PDF page 9)

Corrective/disciplinary actions

CategoryReportedPage
Counseling or Training135%printed p.8 (PDF page 9)
Written Rep 1138%printed p.8 (PDF page 9)
Written Rep 216%printed p.8 (PDF page 9)
Suspension17%printed p.8 (PDF page 9)
Demotion11%printed p.8 (PDF page 9)
Resignation or Retired19%printed p.8 (PDF page 9)
Termination14%printed p.8 (PDF page 9)
  1. Rounded shares only; exact counts not inferred.

Bias-based complaints

CategoryReportedPage
Total4printed p.9 (PDF page 10)
Sustained10printed p.9 (PDF page 10)
  1. Explicit zero; other dispositions not individually reported.

Unnecessary force investigations

CategoryReportedPage
Total43printed p.9 (PDF page 10)
Exonerated18 (42%)printed p.9 (PDF page 10)
Sustained2 (4.4%)printed p.9 (PDF page 10)
Not Sustained18 (42%)printed p.9 (PDF page 10)
Unfounded5 (11.6%)printed p.9 (PDF page 10)

Data-quality notes

What we found checking this report against itself: totals that don't match their breakdowns, percentages that don't match their counts, revisions, and changes in what a figure covers. We kept JSO's published numbers as printed rather than correcting them.

  • Comparability limitation · printed p.1

    2019 explicitly separates553 police RTR incidents and322 corrections RTR incidents. Prior2018 report describes509 including police, corrections and judicial officers. Do not compare553 with509 as an unchanged scope or assume553+322 are unique incidents without overlap information.

  • Ambiguous category · printed pp.2-3

    Police narrative266(48.1%) and corrections187(58.1%) describe protecting self or others, but respective charts label those counts Protect Self and list additional protection categories. Categories overlap, and distinct union totals are not established.

  • Conflicting totals · printed p.4

    Narrative says28.8% of536 subjects reported/alleged injury. Pie chart shows Yes386(71.2%) and No156(28.8%), totaling542. Both injured share/legend and total conflict. Preserve chart as printed; do not silently swap legend.156/542=28.7823%, while156/536=29.1045%.

  • Ambiguous denominator · printed p.4

    67(12.8%),348(66.3%),143(27.2%),217(41.3%) all fit525 after rounding.525 is not stated and differs from536 narrative subjects and542 chart total. Categories can overlap; sum is not a person count.

  • Ambiguous denominator · printed p.5

    Activity chart counts sum173 and percentages match that denominator, whereas narrative reports217 incidents and271 involved officers. Narrative refers to injuries but chart only says Officers by activity; subgroup/unit not explicit.

  • Denominator change · printed pp.7-8

    Disposition counts222+79+48+65=414. Published18.8%,6.7%,4.1%,5.5% match division by1180 total complaints received, not414 completed dispositions (53.6232%,19.0821%,11.5942%,15.7005%). This is a denominator/scope qualification, not proof of bad arithmetic; differs from preceding reports.

  • Percentage mismatch · printed p.9

    2/43*100=4.65116%, which rounds to4.7% at one decimal, not published4.4%. The43 disposition counts reconcile; remaining shares round as printed.

Definitions

How this report defines its terms, summarized from the report itself.

Response-to-Resistance (RTR) Incident
Response-to-Resistance (RTR) Incident - Any instance involving a use of force by an officer in the course of his official duties that meets at least one of the following criteria: A firearm was discharged; An intermediate weapon was used on or against an individual; A person or animal was exposed to a chemical agent; A Special Weapons & Tactics (SWAT) team member used a specialty weapon in a non-SWAT incident; A conducted electrical weapon (CEW) was deployed in ‘Probe’ or ‘Touch-Stun’ mode; Physical force was used on a subject and the force resulted, or was alleged to have resulted, in any injury, regardless of the severity; An injury was observed on a subject following any use of force; A ramming maneuver was used on a vehicle; An arrestee was rejected admission to the Pre-Trial Detention Facility (PDF) and directed to the hospital due to alleged injuries sustained from a member’s response to resistance; After an arrestee was granted admission to the PDF, the arrestee alleged an injury was sustained from a member’s response to resistance (In these cases, the PDF will notify the approving supervisor listed on the Arrest & Booking Report that such an allegation was made); or A supervisor determines an RTR Report is appropriate.
Use of Force
Use of Force - The application of an agency-approved technique used to establish the physical control of a subject who is resisting an officer’s lawful attempts to take him into custody. The five use-of-force categories are:
CEW
CEW: force that involved the use of a conducted energy weapon (CEW), commonly referred to as a “Taser”;
Chemical
Chemical: force that involved a chemical agent such as Oleoresin Capsicum (OC) Spray;
Firearm
Firearm: force that involved the use of an agency-issued or agency-approved small arms weapon, such as a rifle or pistol;
Intermediate
Intermediate: force that involved a baton and/or specialty impact weapon; and
Physical
Physical: force that involved the use of physical control techniques, restraint devices, transporters, pain compliance, takedowns, and counter-moves.
Unfounded
Unfounded – The administrative investigation determined the allegations were false or were not supported by the facts.
Exonerated
Exonerated – The administrative investigation determined the alleged actions occurred, but were lawful and proper.
Not Sustained
Not Sustained – The administrative investigation determined there was insufficient evidence to either prove or disprove the allegation.
Sustained
Sustained – The administrative investigation determined there was a preponderance of evidence to support a violation of agency rules and/or regulations.
Remedial Training
Remedial Training – The member is given additional training in an area where he/she has demonstrated one or more deficiencies. Remedial Training can be given in addition to any other form of corrective/disciplinary actions; it is not considered discipline.
Informal Counseling
Informal Counseling – The member is given a verbal warning regarding the violation(s) of policy. Informal Counseling is not considered discipline.
Formal Counseling
Formal Counseling – The member is given a written warning regarding the violation(s) of policy. This step is also not considered discipline, but is a more significant course of action than an Informal Counseling.
Written Reprimand I
Written Reprimand I – This is the first official disciplinary step in the scale. The member is given a document that outlines his violation(s) of policy, discusses consequences for future violations, and stays active for three years. Written Reprimands are given when a member has not responded to previous training and/or counseling, but they are also given without any previous corrective actions if the violation is significant enough.
Written Reprimand II
Written Reprimand II – A Written Reprimand II is similar to a Written Reprimand I, but is given for more significant violations of policy.
Suspension or Demotion
Suspension or Demotion – When a member has failed to respond to written reprimands or when a member commits an act of serious misconduct, he/she may be suspended without pay or, if the member has achieved supervisory rank, he/she may be demoted to a previously-held rank.
Termination
Termination – In situations where a member has committed particularly serious violations of policy, or has committed numerous violations of policy without any improvement in performance, he/she may be separated from the Sheriff’s Office.
Bias-based profiling
Complaints that allege any form of bias-based profiling are distinctly monitored so that any trends can be easily identified. Bias-based profiling occurs when, whether intentionally or unintentionally, employees apply their own personal, societal, or organizational biases or stereotypes when making decisions or taking law enforcement action, and the ONLY reason for that decision or action is because of a person’s race, ethnicity, background, gender, sexual orientation, religion, economic status, age, culture or other personal characteristic, rather than due to the observed behavior of the individual or the identification of the individual being engaged in criminal activity.
Battery on a Law Enforcement Officer (BOLEO)
A battery on a law enforcement officer occurs when a sworn law enforcement officer or non-sworn correctional officer, acting in those capacities, is a victim of a simple or aggravated assault/battery; or a victim of a sexual battery; or is killed.