support the releasing of seeds and seedlings, and take other necessary  measures in order to urgently recover inland waters resources.  (Support for Measures to Prevent Damage by Designated Invasive Alien  Species)  Article 13 In order to prevent damage to inland waters resources by designated  invasive alien species such as largemouth bass (meaning the designated  invasive alien species prescribed in Article 2, paragraph (1) of the Act on the  Prevention of Adverse Ecological Impacts Caused by Designated Invasive Alien  Species (Act No. 78 of 2004)) and by birds and animals such as great  cormorants (meaning wildlife belonging to birds or mammals) (hereinafter  collectively referred to as "designated invasive alien species, etc." in this  Article), the national and local governments are to endeavor to support the  implementation of measures to prevent the damage, develop technologies to  effectively exterminate designated invasive alien species, etc., develop methods  to manage the wide-area population of designated invasive alien species, etc.,  and take other necessary measures.  Article 14 In order to prevent infectious diseases relating to inland waters  resources and the spread thereof, the national and local governments are to  endeavor to provide necessary information, restrict the movement of inland  waters resources, and take other necessary measures.  (Prevention of Infectious Diseases Relating to Inland Waters Resources)  Section 3 Measures for Revitalization of Fishing Ground Environment in  Inland Waters  (Securing of Water Quality Pertaining to Inland Waters)  (Securing of Water Volume Pertaining to Inland Waters)  Article 15 In order to secure water quality that contributes to the growth of  inland waters resources, the national and local governments are to endeavor to  develop sewage systems, septic tanks, and other wastewater treatment  facilities, and to take other necessary measures.  Article 16 In view of the fact that rich water volume in inland waters  contributes to conserving inland waters resources and, through the smooth  inflow of nutrient salts into the sea, conserving aquatic resources, in order to  secure water volume in inland waters, the national and local governments are  to endeavor to spread facilities having the function of infiltrating rainwater  into the underground and to take other necessary measures.  5 