1.   So state regulators are imposing a moratorium on new sewer hookups.

2.   The Arizona Department of Environmental Quality took the city to court for violating an agreement not to make any more sewer hookups.

3.   Similar to the cabin here, it had no sewer hookup.

4.   The Arizona Department of Environmental Quality took the city to court for violating an agreement last summer not to make any more sewer hookups.

5.   The high cost makes it hard to justify the system for many homeowners, especially if a city or rural sewer hookup is available nearby, Motz said.