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
10265150 11455820 11212260 11455385 11467000 11463980 380631122032201 11530500 11204100 11044000 11261500 11455140 11170000 11455485 11337190 11222975 11162765 10261500 11274550 11174160 10260500 11304810 11023100 11170450 11201095 11447903 11447890 11128500 11290000 11179000 372507121594801 11303500 09429490 11475000 11455780 11176900 11176500 11172175 375607122264701 373015122071000 11455142 11303000 11273400 11447650 11455136 11447905 11262900 11530000 11390500 11455315 381142122015801 11126000 11276500 11162753 11381500 11458433 11276600 11278300 11278400 11203580 11173200 11264500 11390000 10336780 11510700 11475500 11446700 11433790 11276900 11274790 11206820 11125605 10336698 374811122235001 11251000 11173510 10346000 11383500 11463682 11172945 11152870 11526400 11511990 10336610 11525854 11172955 11461500 11126400 10336660 11465240 11302500 11173500 11446980 11173575 11302000 11278000 11463000 11446030 11462500 11475560 11299997 11446220 10265100 11289650 10336676 11224000 14362000 374938122251801 11162620 11525500 11355500 10343500 11277300 10336700 10336645 11329500 11199500 10336730 11152850 11171500 11448750 11447360 380356122023701 11455340 11074000 11152900 11274500 11451800 11152880 11452800 11455508 11153000 11022830 11468900 384115121402501 11448800 11452500 11152890 11449820 11194152 390029122410601 11133000 10260950 11120600 11452900 11174000 375603122254401 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.