...systems on our properties because we want our property to be there when we get old. But, if the thought of an underground system makes you pocketbook-nervous, you should at least install extensions on all downspouts that end within a foot...

...Researchers believe surface waves from the large earthquake affected geysers by altering water and steam pressure in underground systems feeding the features, he said. Changes like that would have affected pressure on faults in proximity to the hydrothermal...

...Many of the city's water, telephone, sewer and gas systems are on the verge of collapse. The capital's underground systems were among the earliest installed anywhere in the United States, and utility companies are struggling to keep...