Somerville Traffic Citations with Violation Details Since 2017

Somerville traffic citations issued by local police officers from 2017 onward. Each row represents a single violation, with citations including both written warnings and those with monetary fines. The dataset is maintained by the City of Somerville and is refreshed daily with a one-month reporting delay.

Use Cases

• Analyze trends in traffic violations over time based on the 2017 start date and daily refresh cadence.
• Compare the frequency of written warnings versus monetary fines based on the citation types mentioned.
• Model spatial or temporal patterns of enforcement based on the geographic scope of Somerville.

Strengths

• Data coverage begins in 2017, providing a multi-year time series.
• Includes both written warnings and citations with fines, offering a complete view of enforcement actions.
• Maintained with a daily refresh schedule, suggesting regular updates.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Data appears with a one-month delay, which may affect real-time analysis.

Provenance

Source

City of Somerville

Collection Method

Issued by Somerville police officers.

Time Range

Since 2017

Freshness

Last updated 2026-03-22 03:31:13.637815; freshness should be verified.

Geography

Somerville