Via donau bank constructions, the upkeep of shipping routes and the current measurement and appropriation of hydrographic and hydrologic data. Flood protection via donau is responsible for the establishment and maintenance of flood protection facilities on the rivers March, Thaya and Danube. via donau is also responsible for the currently largest flood protection project on the rivers March and lower Thaya. As the managing office of the Danube Flood Control Agency (DHK), via donau is responsible for preventive and protective measures with regard to the DHK’s flood control structures in Vienna and Lower Austria. Ecological measures on the Danube The company also
Do not call list establishment of the phone number database. That changed on June 27, 2003, when the FTC finally set up the Do-Not-Call Registry. Consumers could now register their phone number, and after 31 days unsolicited calls to that number were prohibited and punishable with a fine. Within just 4 days, over 10 million phone numbers had been registered. By the registry’s seventh birthday (2010) that number had topped 200 million. Do not call lists also exist internally. Entities making calls must honor requests from residential telephone subscribers not to receive calls, and must record the request, and the subscriber's name and telephone