Square dance club goal is to promote and advance square dance as a recreational activity. Typically clubs accomplish this goal through the following activities: This is not an exclusive list, and square dance clubs are constantly on the look out for new ways to achieve their goals. Associations, partnerships and other cooperative ventures have become increasingly more important to square dance clubs. Membership in square dance clubs seems to have peaked in the late '70s and early '80s, and has gradually decreased since that time. Providing classes and training opportunities is the main activity for the majority of square dance clubs. This activity
Square Butte (transmission line) newly built 345kV transmission line) while Minnesota Power takes full ownership of the line to transmit power from new sources in the Center area. Square Butte can transfer up to 500 megawatts at a symmetrical voltage of 250 kV. The whole line is implemented as overhead line on aluminum towers, with a single conductor per pole, with a length of 449 miles (749 kilometers). The line crosses the Missouri River north of Price between and in a 718 metres long span. As is the case for modern HVDC-systems thyristor static inverters are used. Southeast of Wing, North Dakota, at Square