The Municipal Urban Planning Plan (POUM) is the municipality's urban planning instrument that directs the development of the Maià de Montcal territory. The cartography of the POUM of Maià de Montcal is made up of twenty-nine cartography files of different scales in PDF format; fourteen referred to the Graphic Planning Documentation and fifteen referred to the basic and complementary Urbanization. The aspects of the municipality defined by the POUM are classified in this planning figure into nine topics: Classification of urban and developable land, Qualification of undeveloped land, Qualification of urban and developable land, Listed assets, Residual and stormwater network, general water supply network, electricity network, telephone network and public lighting network.

Likewise, the set of information also contains two written documents in reference to the POUM: Urban Planning Regulations and Catalog of Protected Assets.