The increase will be 22% and affects only residential users who live in “geographical areas with low zonal coefficients.”
After announcing all the increases that will arrive in December, a rate adjustment from the state company AySA that had already been announced will be added.
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The increase will be 22% and affects only residential users who live in “geographical areas with low zonal coefficients.” AySA announced that these increases correspond to “the third stage of the path of tariff updating and removal of subsidies.”


In the case of the state company, the tariff levels are based on users living in “high, medium and low value zones”. The high value area includes the Buenos Aires neighborhoods of Núñez, Belgrano, Palermo, Recoleta, Caballito, Puerto Madero and Retiro.
The mid level area The neighborhoods of Saavedra, Coghlan, Villa Urquiza, Villa Pueyrredón, Villa del Parque, Almagro, Balvanera and San Nicolás. While, in the lower area they find each other Slaughterhouses, Villa Soldati, Villa Lugano and the towns of north, south and west of the province of Buenos Aires.
Starting December 1st, The increase that comes into effect is 22% for users who live in areas of lower economic value. Besides, Starting in January 2024, they will have another increase of around 20%.
Water rate: what are the requirements to access subsidies
- A Family member with a Housing Certificate (ReNaBaP)
- A family member with a Lifetime Pension for South Atlantic War Veterans
- A family member with a CUD (Unique Disability Certificate) and a total income less than the amount of three basic baskets
- An address where a community dining room or picnic area registered in RENACOM operates.
- Total income less than $464,853.66, which is equivalent to the total amount of two total basic baskets.
Water rates: how to maintain subsidies in the water rate
- Access the Subsidy Maintenance Registry
- When entering, have the AySA account number and service identifier
- Have the DNI and CUIL corresponding to the person requesting it
- Have an active email account.
Source: Ambito