River Water Level Tracker — USGS Real-Time Gauge Data

Get real-time river/stream gauge height and streamflow readings from official USGS monitoring stations, by state or specific site numbers. Sorted highest-first for fast high-water spotting.

Pricing

$20.00 / 1,000 water level searches

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Developer

Timothy Kelvin

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Monthly active users

20 days ago

Last modified

US River Water Level API - Official USGS Streamflow Gauges

neverempty/us-river-water-levels

Live river water level, streamflow and water temperature from official USGS gauges - no API key. Every reading carries its USGS quality codes in plain English, so you can tell an approved measurement from a provisional one, a frozen gauge or a dry channel. -999999 is never returned as a level.

NeverEmpty

USGS Water Data — Streamflow & Gage Height

ponderable_hydrometer/usgs-water-scraper

US river & stream conditions from USGS Water Services — streamflow, gage height, water temperature and more, current or historical. Free keyless API. For anglers, hydrology & apps.

Ponderable Hydrometer

Usgs Water Scraper

fortuitous_pirate/usgs-water-scraper

Extract real-time and historical water data from USGS Water Services including streamflow, gage height, groundwater levels, precipitation, and water temperature.

Fortuitous Pirate

USGS Streamflow Scraper

parseforge/usgs-streamflow-scraper

Scrapes real-time streamflow, gage height, and water measurements from USGS monitoring stations by state or keyword search. Returns each observation as a flat row with site number, value, and unit.

ParseForge

Usgs Water Scraper

quarterly_jingo/usgs-water-scraper

Petey Boy

USGS NWIS Streamflow & Gage Height Monitor API by Site/State

malonestar/usgs-nwis-streamflow-monitor

USGS NWIS streamflow API: pull real-time river discharge (cfs) and gage height (ft) by site number or state. Flattens nested USGS WaterML-JSON into clean rows with change deltas and flood-stage threshold alerts. Keyless USGS Water Services data for irrigation, utilities, flood risk & hydrology.

Kyle Maloney

USGS Water Data Scraper - Live Site Readings

benthepythondev/usgs-water-data-scraper

Collect recent USGS water observations by site and parameter with timestamp, value, unit, qualifiers, station name, coordinates and links.

Ben

USGS Streamflow & Water Levels Scraper API

pink_comic/usgs-streamflow-water-levels

Query USGS NWIS Instantaneous Values for bounded streamflow, discharge, gage-height, and water-monitoring observations by site or geography. Returns one source-linked row per site/parameter series with qualifiers, units, methods, and optional bounded history.