# Business Impact Analysis of AMM Data: A Case Study
## 4 Business Impact Analysis of AMM Datasets
### Guidelines for BIA  
The BIA guides are always determined depending on the nature of the business of the organization for which the impact of a disruption of an information asset is being examined. For CEZ Distribuce a.s. (CEZd), the most valuable dataset is the measurement data; therefore, the BIA analysis guidelines must relate to the area of use of these assets. Lawful and Contractual Obligations--Electricity metering is most often used by distribution companies, including CEZd, as a basis for billing for electricity supply or consumption; therefore, these companies must comply with laws that mainly relate to doing business in the energy sector. At present, the continuous metering on MP type C metering, the operation of which will be in charge of AMM metering, is not yet mandatory. Its use will not be mandatory until 2027, and not all decrees and laws are fully prepared for this way of measuring electricity. The rights and obligations of operation within the framework of legislation are addressed as the main legal regulation by the Energy Act No. 458/2000 Coll. [38]; this Act incorporates the relevant European Union regulations and comprises the rules or conditions of doing business or exercising state administration in the energy sectors, which are the electricity, gas, and heating sectors, or the rights and obligations of natural and legal persons related thereto. There is also Decree No 359/2020 [39], formerly Decree No 82/2011, on electricity metering [40]; this Decree defines how electricity metering is to be carried out at individual consumption points. As of 2021, the C1, C2, and C3 methods of electricity metering with remote power transmission, and C4, with the possibility of installing remote power transmission, have been integrated into the decree. The obligation to measure in this way starts on 1.7.2027, which puts even more pressure on introducing AMM as soon as possible. The Decree also sets out the rules for the transmission of measurement data and the conditions for each type of measurement. It also sets out the dates and scope of data transmission to the electricity market operator. The last part concerns the method of determining the compensation for unjustified electricity consumption. Decree No 540/2005 [41] is also important; this Decree sets out the required quality of supply and services related to regulated activities in the electricity sector, including the amount of compensation for non-compliance, the procedures and deadlines for claiming compensation, and the procedures for reporting compliance with the quality of supply and services. Decree No. 408/2015 on the Electricity Market Rules [42] defines how the electricity market is to operate, the financial settlements within the market, the format of data transmission, and the legal deadlines or penalties for non-compliance. It also covers provisions relating to the supply and generation of electricity, metering data, and supported resources. Management and operation of the organization--Efficiency is particularly important in management and operations. In addition, it is also necessary to ensure operations in terms of safety and stability. Therefore, this aspect is important, because if an unexpected situation occurs in the organization, it is necessary that the organization has sufficient human resources and is able to resolve everything in the shortest possible time, before there is any major impact on the quality of the service delivered in the transmission of