Laws, courts and authorities
MaStRV
Abbreviation for Marktstammdatenregisterverordnung
In short and in plain language
The MaStRV is a German rule for an official list.
This list shows systems that make power, for example.
People who run a solar system must put it on this list. There is a deadline for this.
Definition
The MaStRV is the German Market Master Data Register Ordinance. It governs the market master data register, an official register of installations and market participants in the electricity and gas sector. The Federal Network Agency keeps the register. Operators, for example of a solar installation, must register it there within a set period after commissioning.