... in the easternmost Texas near sea level to less than 8 inches per yr. on the High Plains of westernmost Texas, over a distance of more than 800 road miles (see map).AIPG-TX NewsThe Texas GeoDayz Program Date Has Moved to Spring, 2025Based on discussions among the Texas AIPG Board of Directors, Henry Wise, P.G., C.P.G., President, announced yesterday that planning efforts have moved th...