Washington State Political Disclosure Reports and Documents Index

An index to imaged political disclosure reports and documents from the Washington State Public Disclosure Commission (PDC). The dataset includes reports for the last 10 years, with coverage determined by election year and submission date, and contains links to view or request the original documents. It is provided as a best-effort record and may contain incomplete or incorrect information.

Use Cases

• Tracking campaign finance disclosure compliance based on report filing dates and types.
• Analyzing trends in political contributions and expenditures over a 10-year period.
• Verifying the amendment history of filed reports by examining linked original documents.
• Researching lobbying activity through included L1, L2, and L3 reports up to 2015.

Strengths

• Includes a 10-year span of political disclosure reports, favoring document inclusion based on election year or submission date.
• Provides direct links to view or request the original imaged documents for verification.
• Contains both original and amended reports, though amendments require manual identification.

Limitations

• Row count and dataset size are unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• Lobbyist L1, L2, and L3 reports are incomplete after 2015, with imaging discontinued in mid-2016.

Provenance

Source

Washington State Public Disclosure Commission (PDC)

Collection Method

Index of imaged reports and documents filed with the PDC.

Time Range

Reports from the last 10 years, with coverage based on election year and submission date.

Freshness

Last updated 2026-03-22 03:13:09.334732; freshness should be verified.

Geography

Washington State, USA