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

Real-Time Turbidity, in NTU or FNU

Map of , showing which states provide real-time computed water-quality data
01349527 01310740 01362232 01376307 0136223095 01362345 01303152 04213500 04231600 01304200 01374019 04218601 04220223 0136230005 01362497 04218700 01376269 01362357 01304057 01353900 04220045 01357500 01376520 0422018610 04219915 01354330 013621955 01362336 01304650 01302020 01362200 01362500 0135749950 01355475 01311143 0136219503 01363556 01304562 0136230002 01364500 04219768 0422016550 01372043 01427207 01342732 01362487 01362370 01362322 0135980207 0136235575 404028073384601 01362368 01376515 0136235580 01362358 01362359 01362312 01362398 01362349 0136219702 0136235585 01362356 01362347 01362332 04236000 01362352 01362342 01362365 01359165 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.