pH
Overview
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.
| Smith Creek Near New Market, VA |
01632900 |
| Difficult Run Above Fox Lake Near Fairfax, VA |
01645704 |
| S F Little Difficult Run Above Mouth NR Vienna, VA |
01645762 |
| Difficult Run Near Great Falls, VA |
01646000 |
| Dead Run at Whann Avenue Near Mclean, VA |
01646305 |
| Accotink Creek Near Annandale, VA |
01654000 |
| Flatlick Branch Above Frog Branch at Chantilly, VA |
01656903 |
| Pamunkey River Near Hanover, VA |
01673000 |
| James River at Cartersville, VA |
02035000 |
| Clinch River at Route 65 at Dungannan, VA |
03524740 |
| Lick Run Above Patton Avenue at Roanoke, VA |
0205551460 |
