Williams Transco Central Penn Line South. Williams Transco Central Penn Line South. Unlike liquid petroleum product pipelines, where the main risk is a leak leading to contamination of water and soil, the main risk with a high-pressure natural gas pipeline is a rupture and ensuing fire.
The White House today holds 142 rooms on six floors, the floor space totaling approximately 55,000 square feet. It has hosted longstanding traditions such as the annual Easter Egg Roll, as well as historic events like the 1987 nuclear arms treaty with Russia.
There is a big difference in room sizes between 1000 and 2500 sq. ft. houses. For the most part, a 1000 sq. ft house will not even have a formal dining room. Smaller homes have 10x10 size secondary bedrooms on average. A few may have a 9x10 but those are very rare. A master in those may run 10x12. Larger homes may have secondary bedrooms as large as 10x15 and masters that are 15x20.