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
073802516 07380249 07380260 07374526 073745275 073813498 292952089453800 07381349 292800090060000 08017095 294045092492300 07374527 073802512 073802511 07387040 08017044 301001089442600 07387050 073745257 295231093100100 07380330 293809092361500 295847093420600 301141089320300 294717092250000 073745258 2951190901217 073745253 300740090382500 295501090190400 292952090565300 07381350 07381150 301324090382400 295124089542100 295744093303800 293229091230800 08017118 07381355 073645001 07381600 07381427 07380255 300722089150100 07380215 07374000 291929089562600 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.