U.S. Geological Survey
National Water-Quality Assessment Program
USGS Internal Access Only
Glossary
| PAS | The Piedmont Aquifer system |
| PCAR | Piedmont Carbonate Aquifers |
| PCRY | Piedmont Crystalline Aquifers |
| PSIL | Piedmont Siliciclastic aquifers |
| ACFB | Apalachicola-Chattahoochee-Flint River Basins |
| ALBE | Albemarle-Pamlico Drainages |
| DELR | Delaware River Basin |
| DLMV | Delmarva Peninsula (Now part of PODL) |
| GAFL | Georgia-Florida Coastal Plain |
| LINJ | Long Island and New Jersey Coastal Drainages |
| LSUS | Lower Susquehanna River Basin (Discontinued) |
| MOBL | Mobile River and Tributaries |
| PODL | Potomac River Basin and Delmarva Peninsula |
| POTO | Potomac River Basin (Now part of PODL) |
| SANT | Santee Basin and Coastal Drainages |
