The PMP GIS tool is a geoprocessing service hosted by the TCEQ. This tool calculates gridded PMP depths for a given drainage basin for the specified durations for general, local, and …

TCEQ had a statewide Probable Maximum Precipitation (PMP) study completed for Texas and immediately surrounding regions in New Mexico and Mexico. This study produced gridded …

Probable Maximum Precipitation depths were developed for the state of Texas and surrounding regions. This covered thousands of dams, many of which are classified as high hazard. PMP …

2020年11月1日 · This study notes that maximum precipitation exhibits non-stationarity during the historical period and compares PMP values using four different methods: (1) …

2017年3月29日 · As we discussed last month, a recent study published by the Texas Commission on Environmental Quality (TCEQ) could affect many Texas dam owners. The study updates …

2018年12月12日 · Probable maximum precipitation (PMP) is used for computing probable maximum flood (PMF), which is then used to design large hydraulic structures. A basin-scale …

PMP Study for Texas . Task 2 Storm Search and Short List Development • Complete a storm search to identify the most significant storms that could have occurred over the region where …

This tool calculates gridded PMP depths for a given drainage basin for the specified durations for general, local, and tropical storm types. PMP values are calculated (in

2017年5月10日 · As we’ve been discussing in this series, a new study from the Texas Commission on Environmental Quality (TCEQ) significantly affects many Texas dam owners. …

2017年2月28日 · Now, the TCEQ, which regulates dam safety in Texas, has updated that data. The data in its new PMP study is more geographically precise, accounts for weather patterns …