USGS - science for a changing world

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
01467086 01473900 01467048 01463500 03108490 03027500 01480870 01480617 01481500 01473500 01465798 01475548 01475530 01458500 03099500 01467042 01474000 01481000 01474500 01467200 014670261 03036000 01467087 01438500 03077100 01477050 03007800 03105500 03106000 01549700 03049640 01540500 03034000 03072655 03083500 01544500 03075070 03073000 01542500 01454700 03081000 04213152 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.

Accessibility FOIA Privacy Policies and Notices

Take Pride in America logo USA.gov logo U.S. Department of the Interior | U.S. Geological Survey
URL: http://waterwatch.usgs.gov/wqwatch/map?state=pa&pcode=00300
Page Contact Information: sbrady@usgs.gov
Page Last Modified: Mon 9 June 2014