uk â /pÉËluËÊÉn/ us â ENVIRONMENT. âº damage caused to water, air, etc. by harmful substances or waste: air/water pollution. It is the biggest environmental pollution incident in the history of the country. âº the harmful substances that cause damage to water, the air, etc.:
Trinity County is a county located in the U.S. state of Texas. As of the 2010 census, the population was 14,585.ts county seat is Groveton. The county is named for the Trinity River. Trinity County is included in the Huntsville, TX Micropolitan Statistical Area, which is also included in the Houston-The Woodlands, TX Combined Statistical Area.
NAVARRO COUNTY. Navarro County is in north central Texas and is bordered by Henderson, Freestone, Limestone, Hill, and Ellis counties. The Trinity River forms its northeast boundary. The center of the county lies forty miles south of Dallas at 32Â°05' north longitude and 96Â°30' west latitude.