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AZ8 associated gaugesSource-backed records

COLORADO RIVER

Linked station records, forecasts, and alerts stay source-specific so the river page can show context without flattening it into a single safety score.

This page does not create a single river-wide condition or safety rating.

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Associated gauges8Station-level records
Gauges with readings8Observation-capable records
Forecast availability33 linked forecast gauges
Last source updateAvailableJun 5, 2026 at 7:40 PM CDT
OverviewGauges8Forecasts3Alerts0Sources0

Current gauges on COLORADO RIVER

Station readings stay source-specific and compact for scanning.

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Recent hydrograph

River-level trends will appear when a reliable linked-gauge series is available.

Hydrograph unavailable

Open a gauge for station-level observations, forecasts, alerts, and source timing.

Station-level detail

Use gauge routes for observations, forecasts, alerts, and exact source timing.

Persisted source data

River pages list associated gauges from the current readback without inventing status.

Nearby context

Map and state pages group related gauges and waterways by source-backed records.

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AZ coverage

State pages group related gauges and waterways by source-backed records.

Station-level detail

Use gauge routes for observations, forecasts, alerts, and source timing.

Official source context

RiverStat.us keeps river summaries separate from source observations. Each gauge link remains the reliable path to current readings and provenance.

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RiverStat.us is an independent public data viewer and is not affiliated with USGS or NOAA.

A clear view of U.S. river conditions, gauges, and forecasts.

RiverStat.us aggregates public water data from official and public sources. Data may be delayed, provisional, missing, incorrect, or later corrected by the source.

Data from USGS Water Data and NOAA/NWS.