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
02198955 021989773 02198840 021989792 02198950 0219897945 021989715 02207448 02389150 021989793 02208450 02198920 022035975 02388985 02336152 02205865 02388975 02336728 02207385 02203800 02394682 02208150 02334885 02344630 02336526 023362095 02207435 02203603 02336000 02217274 02203831 02208493 02336410 02205000 02204037 02335350 02203655 02334578 02203950 02336313 02203900 02334480 02344673 02207160 02344671 02336120 02207185 02335880 02207418 02207135 02207120 02203873 02335000 02334500 02336300 02218565 02336030 02203960 02318500 02203863 02336340 02337410 02336360 02217643 02207400 02336240 02206500 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.