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DC

District of Columbia conditions

Search and browse persisted gauges, major rivers, and forecast availability.

54 gauges33 rivers

Gauges

54Source-backed

Rivers

33Indexed waterways

State condition summary

District of Columbia currently has 54 persisted public gauge records and 33 indexed river records in the local D1 readback.

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Browse focus

Notable gauges and major rivers below link to source-backed RiverStat.us routes.

Review source coverage

Notable gauges

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Major rivers

Source-backed records

Counts come from RiverStat.us API responses backed by D1.

Freshness shown per gauge

Each gauge card shows the latest observed and fetched time when available.

Map and list agree

State links, map rows, river cards, and gauge routes use the same IDs.