Water source
Well sanitary protection zone: how many metres
Italy
National civil-law rules are only a baseline. Check the regional rules and the current municipal planning instrument before fixing the zone.
Distances and rules
Around a drinking-water source you may not place contamination sources. The zone protects the water from septic systems, toilets, compost and chemical stores.
Official check
Confirm the applicable regional and municipal rule for the specific property
Italy — Civil Code, Articles 873–899
Important limitation
This is a planning aid, not a legal opinion. Before construction, check the local land-use rules, easements, the network/utility operator’s requirements and neighbour buildings.