Pipeline Bed Repairs Now Underway at Liberty Mine; At Triple PG Mine, No Progress
In December, I reported on how sand mining on both sides of pipelines contributed to erosion underneath them. Such erosion exposed five pipelines carrying highly volatile liquids (HVL) through one of the Liberty Materials mines in Conroe. The pipelines sagged across the gap like clotheslines. See below. Repairs Now Underway Several local engineers who saw […]
