Blasters Certificate of Competence: New York State Licenses

Nine specific classes of blasting certificates, including seismic prospecting and quarry slabbing, are issued by New York State for work outside New York City. This dataset likely contains records of individuals authorized to supervise and conduct blasting operations, with details on their certification status and specialization. The data serves as a state-mandated license that also aligns with OSHA certification standards.

Use Cases

• Verify active blaster credentials using Certificate Number and Certificate Status.
• Identify specialists for a specific blasting operation (e.g., demolition) using the Class column.
• Monitor license renewal schedules using Issued Date and Expiration Date.
• Audit workforce qualifications by jurisdiction using First Name and Last Name.
• Track certification trends over time by analyzing Issued Date across different Classes.

Strengths

• The dataset provides a detailed breakdown of nine distinct certificate classes, specifying operational contexts like agriculture and vessel cleaning.
• It is published on multiple government data platforms (Socrata and Data.gov), indicating official provenance and public availability.
• The column set includes key administrative fields for credential verification and expiration tracking.

Limitations

• Key metadata such as row count, dataset size, license, and author are missing from all sources.
• The last updated dates conflict between sources (2026-05-29 on Socrata and 2026-04-11 on Data.gov).
• The description is identical across platforms, suggesting limited or no independent documentation.

Provenance

Source

data.ny.gov

Collection Method

State-mandated licensing records.

Freshness

2026-05-29 09:15:56

Geography

New York State (excluding New York City)