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
09429490 11274550 11455385 11455140 11152850 11173200 11447905 11446980 380924121301901 11455142 11302000 11152890 10260500 11170450 11179000 11451800 11452900 380548121390501 11446700 11173500 11462500 11173575 11273400 11172955 11530000 11455498 11170000 11455315 11162753 11174000 11433790 380631122032201 11530500 11446220 11172945 11289650 10265150 11304810 11458433 372507121594801 10261500 11162620 11176500 11125605 11511990 11152870 11467000 11152880 11261100 11153000 11302500 11044000 11152900 11337190 11173510 11510700 11452500 11449235 11455508 11336600 11262900 14362000 11455495 11299997 380711121323401 11449820 11172175 11463682 11128500 10265100 11303000 11448750 11176900 11448800 11274500 11133000 11455136 11251000 11463980 11290000 11303500 11447650 11447890 11171500 11383500 380356122023701 11461500 11126000 11261500 11447903 11468900 11390500 381142122015801 11276900 10346000 11381500 11446030 11523000 11278300 11277300 11475560 11204100 11203580 11276500 11390000 11525854 11449370 11276600 11278000 11278400 11355500 10336676 10343500 10336700 11274790 10336698 10336780 10336730 10336660 10336645 11224000 11264500 10336610 11206820 11465240 384115121402501 374811122235001 341049118295201 10260950 11526400 374938122251801 373015122071000 11463000 11092450 11452800 11525500 11458000 11126400 11455280 11455780 11162765 375607122264701 341015118284001 11455820 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.