What is lumbar intervertebral disc disease? Changes in the intervertebral disc structure due to wear (degeneration) in the lumbar spine can lead to intervertebral disc protrusion or a herniated intervertebral disc. During the natural aging process, the intervertebral disc loses elasticity due to metabolic imbalances.
Willand Pond ban fails, but hunters stay away. DOVER â A proposed hunting ban for Willand Pond in Dover and Somersworth was defeated by the New Hampshire House of Representatives, but hunters seem to be staying away from the area by choice.
A layer of sand or thin under layer may also be added prior to installing the liner. This prevents ripping or tearing. Fill the pond with water. As the pond fills smooth out wrinkles in the liner and create folds where necessary. Also, check for leaks and allow the pond to settle. layer of sand or thin under layer may also be added prior to installing the liner. This prevents ripping or tearing. Fill the pond with water. As the pond fills smooth out wrinkles in the liner and create folds where necessary. Also, check for leaks and allow the pond to settle.