A2A Group Website


Brescia Milan Bergamo
Via Lamarmora 230 -25124 BRESCIA
Phone +39  030 35531 - Fax +39  030 3553204

How to reach it

Corso di Porta Vittoria, 4 - 20122 MILAN
Phone +39 02 77201 - Fax +39 02 77203920

How to reach it

Via Suardi 26 - 24124 BERGAMO
Phone +39 035.351.111 - Fax +39 035.246645

How to reach it


Toll free number

800 011 639
(from Monday to Friday from 8.30 to 17.00)

Customer centre
Via Lamarmora, 230
(Monday, Tuesday, Thursday 8.15 - 13.00,  14.00 - 15.30
Wednesday 8,15 - 15,30
Friday 8.15 - 13.00

Toll free number
800 199 955
(from Monday to Friday from 8.30 to 17.00)

For calls from mobile or from abroad 
02 36609191
(from Monday to Friday from 8.30 to 17.00)

DTS  (Telephone system for hearing-impaired people)
02 77203222
(from Monday to Friday from 8.30 to 17.00)

Customer centre
Via Francesco Sforza, 12
(from Monday to Friday  from 8.30 to 16.00)


Toll free number
800 012 012
(from Monday to Friday from 8.30 to 17.00)

Customer centre
Via Suardi, 26 - Bergamo
(from Monday to Friday  from 8.00 to 12.30 and from 14.00 to 16)

Direction of Communication and External Relations Investors

Phone  +39 02 77204583
Fax +39 02 77203591

Press office:

Social Responsibility
Phone +39 02 77204175 
Fax +39 02 77203535

A2A Investor Relations Team

Photogallery of Integrated water cycleIntegrated water cycle

Integrated water cycle refers to the management of three services: water supply network, the sewerage system and water treatment.

Management of the water network supply includes uptake and supply of drinking water, including water purification and drinking water treatment actions where necessary.
The drinking water supplied comes from spring water and water wells.

Integrated water cycle

Water supply is provided to the Municipalitie of Brescia and several municipalities throughout the province.

In Brescia and its province, the water supplied is drawn from 125 springs and 156 wells.

The sewerage system consists of gathering and collection of reflux waters from the water treatment plants. In the treatment plant, reflux water is treated to eliminate pollutants to ensure that its quality is in line with environmental protection standards in the areas to which they are returned.
The plant in Verziano (Brescia) have been development to treat reflux water of the municipality of Brescia, which are connected to the sewerage networks in the city, and can treat an equivalent of 250 thousand inhabitants.

Moreover, A2A manages water treatment plants in several municipalities of the province of Brescia, and the sewerage system in Brescia, and some municipalities in both provinces.
The service is managed directly by the group leader company.

The Brescia network is made up of:

  • 1600 km of piping
  • 17 uptake stations
  • A water network made up of 50 drainage canals that are almost completely covered


Update at Thu, 12 Jan 2012 17:32