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

Real-Time Dissolved Oxygen, in mg/L

Map of , showing which states provide real-time computed water-quality data
02336410 02336526 02207435 02336300 02203800 02203831 02318500 02203960 02397530 02336360 02344630 02356000 02336120 02344671 023362095 02336728 02195520 02413205 02203603 02336313 02413210 02207448 02203900 02207400 02394682 02208493 02203655 02343805 02337170 02217643 02198840 02208450 02336340 02203863 02198955 02357150 02203950 02207385 02203873 02204037 02336240 02207135 02358000 02207418 02198920 02388985 02344673 021989793 02334500 0219897945 02207160 02198950 02413215 021989792 02336152 02334430 022035975 021989715 021989773 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.