USGS - science for a changing world

Texas Real-Time Water Quality



The pH of an aqueous solution is controlled by interrelated chemical reactions that produce or consume hydrogen ions. The pH of a solution is a measure of the effective hydrogen-ion concentration activity. Solutions having a pH less than 7.0 are described as acidic; solutions with a pH greater than 7.0 are described as basic or alkaline.

Stations That Measure or Compute Continuous pH

Click a station to view measurements of pH.

Station Name Station Identifier
Spring Creek near Spring, TX 08068500
East Fork San Jancinto River near New Caney, TX 08070200

Accessibility FOIA Privacy Policies and Notices

Take Pride in America logo logo U.S. Department of the Interior | U.S. Geological Survey
Page Contact Information: National Real-Time Water Quality Information
Page Last Modified: Wed 06 October 2010