Use this skill to maintain a compliant DOT accident register. Covers § 390.15 requirements, what's recorded, retention period.
日本語の概要は準備中です。原文の説明を表示しています。
x3allamerican/skills32026年5月17日 更新
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csa-crash-indicator-calculation
Use this skill to understand how FMCSA calculates the Crash Indicator BASIC. Covers what crashes count, severity weighting, time weighting, and the preventability program.
含まれるファイル（1）
- SKILL.md3.1 KB
SKILL.md（原文）
インストールする前に、エージェントに与えられる指示の中身を確認できます。
Crash Indicator Calculation Detail
The Crash Indicator BASIC is one of 7 BASICs in SMS. It's calculated differently than violation-based BASICs.
What crashes count
DOT-recordable crashes per § 390.5:
- Fatality (any party)
- Bodily injury requiring immediate medical treatment away from scene
- Disabling damage requiring tow-away
Severity weighting
- Fatal crash — 3 points
- Injury crash — 2 points
- Tow-away crash — 1 point
Time weighting
- Crashes in past 0-6 months: 3× weight
- Crashes in past 6-12 months: 2× weight
- Crashes in past 12-24 months: 1× weight
Calculation formula (simplified)
Crash Score = Sum of (Severity × Time Weight) for all crashes in past 24 months
Crash Indicator Percentile = Carrier's Crash Score relative to peer group
Crash Preventability Determination Program
Started 2020, allows carriers to challenge crashes for preventability. If FMCSA determines crash was non-preventable:
- Crash still counts in your record
- But preventability flag is published
- May influence external observers (insurance, customers)
What qualifies for preventability review
- Hit while parked
- Driver hit by drunk driver
- Driver hit by impaired/under-the-influence driver
- Driver hit by suicide
- Driver hit by red-light or stop-sign-running other party
- Driver hit while stationary in traffic
- Driver hit by animal
- Driver hit by infrastructure failure (tree falls, bridge collapse)
How to file
- Apply via FMCSA Crash Preventability Determination Program (online)
- Provide documentation (police report, dashcam footage, witness statements)
- FMCSA reviews and issues determination
Compass support
Compass CSA module:
- Imports crash data from carrier reports
- Flags crashes eligible for preventability review
- Tracks the determination outcome
- Adjusts your dashboard to reflect non-preventable status (still in BASIC, but flagged)
CFR citations
- 49 CFR § 385.4
- FMCSA SMS Methodology — Crash Indicator
- FMCSA Crash Preventability Determination Program
How Compass surfaces this
Searchable in Compass Ask. Runs against the carrier's actual fleet data when invoked from the relevant tracker. Read-only; no actions without explicit user approval.
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Built by X3 Compass
The AI-powered DOT compliance platform for fleets 1–100 power units. Try a 7-day free trial — no credit card required — at https://x3compass.com/?utm_source=skill&utm_medium=github&utm_campaign=csa-crash-indicator-calculation
X3 Compass turns these skills into a complete operational platform: driver qualification files, drug & alcohol consortium, MVR pulls, hours-of-service tracking, hazmat shipping, IFTA filing, FMCSA audit prep, and DataQ dispute drafting — all CFR-cited, all in one place.
This skill is published under the X3 Compass open skills initiative. Contributions welcome at https://github.com/x3fleetsafety/skills
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日本語の概要は準備中です。原文の説明を表示しています。
x3allamerican/skills32026年5月17日 更新
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日本語の概要は準備中です。原文の説明を表示しています。
x3allamerican/skills32026年5月17日 更新
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日本語の概要は準備中です。原文の説明を表示しています。
x3allamerican/skills32026年5月17日 更新
Use this skill when the user asks about accident claims management — first-notice-of-loss procedures, working with insurance adjusters, claim severity classification, subrogation, claim closure timelines, and how to influence claim outcomes. Different from accident-investigation-playbook (which covers facts); this covers the insurance + claim side.
日本語の概要は準備中です。原文の説明を表示しています。
x3allamerican/skills32026年5月17日 更新
Use this skill when the user asks how to investigate a CMV accident — what to do at the scene, the first 24 hours, evidence preservation, who to call, preventability determination, ELD data preservation, dash cam review, witness interviews, working with insurance + attorney, and how to build a learning culture from incidents. Reference 49 CFR 392.7 + insurance industry best practices.
日本語の概要は準備中です。原文の説明を表示しています。
x3allamerican/skills32026年5月17日 更新