USACE/cwms-data-api

Corps Water Management System RESTful Data Service https://cwms-data-api.readthedocs.io/latest

27 stars 25 forks 27 watchers Java MIT License

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5 Open Issues Need Help Last updated: Aug 18, 2026

Open Issues Need Help

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Create Endpoint(s) to Expose Authoritative TimeSeries 4 days ago

help wanted priority:high discussion-point

USACE/cwms-data-api

Corps Water Management System RESTful Data Service https://cwms-data-api.readthedocs.io/latest

Java

Change CLOB default content-type to text/plain 4 months ago

enhancement good first issue priority:medium

USACE/cwms-data-api

Corps Water Management System RESTful Data Service https://cwms-data-api.readthedocs.io/latest

Java

Posting a Rating Spec will create a location if it doesn't exist 6 months ago

bug good first issue hec-contract-approved priority:high

USACE/cwms-data-api

Corps Water Management System RESTful Data Service https://cwms-data-api.readthedocs.io/latest

Java

Cannot POST empty string to /timeseries/text 8 months ago

AI Summary: Attempting to POST an empty string to the `/timeseries/text` endpoint results in an HTTP 400 error. The application's backend interprets the empty string as a null argument, which is explicitly disallowed by the `JooqDao` layer. This issue was previously reported and supposedly resolved but has reappeared in the nightly build.

Complexity: 2/5

good first issue priority:high user-friendly timeseries

USACE/cwms-data-api

Corps Water Management System RESTful Data Service https://cwms-data-api.readthedocs.io/latest

Java

CDA can't handle Timezones that don't exist anymore (or at all) 11 months ago

bug good first issue priority:medium needs-approval

USACE/cwms-data-api

Corps Water Management System RESTful Data Service https://cwms-data-api.readthedocs.io/latest

Java