The Washington County Conservation Board meets this week. Several ongoing issues are planned for discussion and possible action.  The board will be talking about the septic system update at Marr Park.  After a recent expansion of the campground, the park needs an updated system to comply with state regulations.  The board also is planning to discuss the new landscaping efforts planned for the spring.  A Trees Forever grant is helping to add plants and shrubs and other additions to the trail that leads out of the park to Ainsworth.