WaterQualityWatch -- Continuous Real-Time Water Quality of Surface Water in the United States

Real-Time Water Temperature, in °C

Map of , showing which states provide real-time computed water-quality data
295231093100100 08017095 294045092492300 295847093420600 294717092250000 08017118 07380245 08017044 291929089562600 07387050 073745257 07381150 07387040 07374527 301141089320300 292800090060000 08014500 07381349 07380249 07374526 07381350 073745253 292952090565300 07381355 073802511 07380255 301324090382400 07380330 301001089442600 292952089453800 073745275 300740090382500 073813498 073802512 2951190901217 293809092361500 07374000 07386880 07380260 300507091355600 300722089150100 295744093303800 073745258 073802516 073645001 293229091230800 Explanation

* Site operated on a seasonal basis or currently is not operating.
No values are available for the last 6 hours.

The "Real-time" map tracks short-term changes (over several hours) of water quality. Although the general appearance of the map changes very little from one hour to the next, individual sites may change rapidly in response to major rain events or to reservoir releases. The data used to produce this map are provisional.