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

Real-Time Water Temperature, in °C

Map of , showing which states provide real-time computed water-quality data
01388100 01477070 01392650 01408048 01409124 01465880 01480120 01410600 01481500 01411390 01407600 01412350 01392650 01412080 01457500 01467194 01400500 01410500 01413038 01474500 01412130 01411360 01411330 01411350 01401750 01409125 01410510 01388000 01412150 01467024 01411320 01387998 01409335 01458500 403859074555201 01475548 01464500 01407081 01467150 01464040 01445500 01381800 01438500 01394000 01460440 01389005 01460380 01467000 01408029 01465798 01467005 01382210 01467081 01474000 01434000 01466900 01454700 01477120 01464290 01396790 01467042 01302020 01466500 01407081 01460595 01467048 01396060 01455290 01467087 01463500 01402000 01379530 01396000 01465850 01467086 01440000 01446500 01467059 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.