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