MaintainlyPlumbing
How often does the SPANC inspect a septic system in France?
SPANC septic system inspection every 8 years. The commonly recommended range is at most every 10 years, often every 4 to 8, set by your SPANC. A failing system pollutes groundwater, and an out-of-date report delays a sale.
French homes that are not connected to mains drainage have an individual system (assainissement non collectif), inspected by the commune’s SPANC. The law sets a maximum of ten years between checks, and many communes choose four to eight. The SPANC writes to you with the date and charges a fee.
Why does a SPANC septic inspection matter?
A failing system pollutes groundwater, and an out-of-date report delays a sale.
What happens if you skip a SPANC septic inspection?
A non-compliant system can come with an order to carry out works, and when you sell, the inspection report must be less than three years old or the sale is delayed while a new one is done. A failing system also pollutes nearby water.
What does the professional actually do?
- Checks the tank, the distribution and the drainage field are accessible and working
- Checks when the tank was last emptied and asks for the emptying receipt
- Looks for overflows, smells and signs of pollution
- Issues a report stating whether the system is compliant, and any works required
How do you choose someone qualified?
The SPANC for your commune carries out the inspection; you do not choose the inspector. Emptying the tank is separate and must be done by an approved company (vidangeur agréé), whose receipt you should keep.
What does it take?
How do you know a SPANC septic inspection is overdue?
- A letter from the SPANC
- Planning to sell in the next three years
- Smells, slow drains or wet ground over the drainage field
What do people get wrong?
- Burying the tank lids so they cannot be opened
- Losing the emptying receipts, which the SPANC asks to see
When should you stop and call someone?
Always for the inspection. Call an approved emptying company if the sludge is near the top.
Want this scheduled for you instead of remembered?
Get the free appDoes this differ in the US, UK, Australia or Canada?
United States
Septic inspections are set by county or state health departments; many have no periodic requirement, but some require an inspection when a home is sold.
United Kingdom
In England, septic tanks must not discharge directly into watercourses under the General Binding Rules; there is no periodic inspection, but emptying is recommended every 1 to 2 years.
Australia
Onsite wastewater rules are set by state and local councils, and some councils require regular service reports for aerated systems.
Canada
Rules are provincial; some municipalities run septic re-inspection programmes.
What about in Europe?
France
Inspected by the SPANC at most every 10 years. The report must be under 3 years old when you sell.
Common questions
Why does a SPANC septic inspection matter?
A failing system pollutes groundwater, and an out-of-date report delays a sale.
What happens if you skip a SPANC septic inspection?
A failing system pollutes groundwater, and an out-of-date report delays a sale. Skipping it does not usually fail immediately, which is exactly why it gets forgotten: the consequence arrives months later as a repair bill rather than as an obvious fault.
Does a SPANC septic inspection differ by country?
France: homes not on mains drainage are inspected by the SPANC (service public d'assainissement non collectif) at least every 10 years; many communes choose a shorter interval. When you sell, the inspection report must be less than 3 years old.
More Plumbing guides
Often done at the same time
Browse by area of the home
Stop tracking this by hand
Maintainly keeps this task and 65 others on schedule, tuned to your home's systems, climate and country, and reminds you before each is due.
Add just this one reminder and skip the setup.