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

Real-Time Discharge, in cfs

Map of , showing which states provide real-time computed water-quality data
05457000 05270700 05227500 05106000 05030500 05242300 05353800 06482610 05476000 05378500 05344500 05338500 05333500 05292000 05288500 05286000 05275000 05267000 05247500 05244000 05243725 05212700 05211000 05127500 05124480 05112000 05107500 05094000 05092000 05087500 05079000 05078500 05078000 05076000 05067500 04024000 05388250 05385500 05385000 05372995 05355200 05345000 05340500 05336700 05331000 05330000 05327000 05325000 05320500 05320000 05319500 05317200 05317000 05316500 05315000 05313500 05311000 05304500 05301000 05300000 05294000 05293000 05291000 05290000 05287890 05280000 05270500 05245100 05200510 05134200 05133500 05129290 05129115 05125000 05082500 05078230 05075000 05074500 05069000 05064500 05064000 05062500 05062000 05061500 05061000 05054000 05053000 05051522 05051300 05050000 05049000 05046000 04024430 04015330 06604000 06483290 05475350 05387030 05386400 05384350 05383950 05383075 05378490 05374000 05355250 05355092 05355080 05355038 05355024 05354500 05344490 05342000 05341550 05331580 05316770 05316580 05311150 05305000 05304995 05289800 05289100 05289000 05288705 05288670 05288580 05284000 05283500 05227530 05210000 05207600 05205900 05140521 05140520 05137500 05132000 05131500 05129515 05126210 05104500 05102490 05085450 05083500 05080000 05074000 05073500 05070000 05063398 05060400 05052500 05051500 05049995 05049710 05049700 05046475 05045950 04021520 04015438 04010500 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.