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

Real-Time Specific Conductance, in µS/cm

Map of , showing which states provide real-time computed water-quality data
08017118 294045092492300 292952089453800 07381349 07380245 073802516 291929089562600 073802512 073813498 292800090060000 300722089150100 301001089442600 07380255 293809092361500 08017095 073802511 295231093100100 301141089320300 295744093303800 07387050 073745253 07380330 295847093420600 073745275 073745257 07387040 08017044 294717092250000 292952090565300 07381350 07374527 07381355 2951190901217 295124089542100 300740090382500 07374000 295501090190400 073745258 293229091230800 07381600 07381150 301324090382400 02492620 07381427 07374526 07380215 07380249 073645001 07380260 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.