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State of California Open Data

Data Dictionary - Electronic Self-Monitoring Report (eSMR) Data

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Published by:
California State Water Resources Control Board
Last updated:
April 2, 2026
File details:
97.81 KB
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Description:

Data dictionary for the Electronic Self-Monitoring Report (eSMR) dataset.

API endpoint

Dataset Name

Use the query web API to retrieve data with a set of basic parameters. Copy the API endpoint you need to start.

Usage documentation