Summary: Line extension agreement to provide service for Peninsula School District. The agreement is to extend the existing water main line and installation of other facilities needed to provide water service to 6219 40th St. NW. The line extension will be to the Artondale... Line extension agreement to provide service for Peninsula School District. The agreement is to extend the existing water main line and installation of other facilities needed to provide water service to 6219 40th St. NW. The line extension will be to the Artondale Water System. Costs for the line extension and plat development and related costs shall be borne by the developer. Additionally, CIAC tax will be collected as necessary. The company provides water service to approximately 36,500 customers served on 225 water systems located in eight counties.