Domestic Wastewater
Table of Provisions (7)
Statutory Text (7 Articles)
1. The annual fee for wastewater will be levied in accordance with Art. 32 AWR in the form of a degressive tiered tariff based on water consumption or based on wastewater volume measurement.
2. The tiers and the amount of the tiered tariff are set out in the following table
a) Flat rate for 0 to 50 m³ water volume: CHF 185.00
b) Additionally per further m³ up to 500 m³: 1.92 m³
c) Additionally per further m³ up to 3,000 m³: 1.91 m³
d) Additionally per further m³ up to 5,000 m³: 1.9 m³
e) Additionally per further m³ over 5,000 m³: 1.88 m³
3. For new connections or changes of ownership, the fee will be calculated according to meter reading.
1. The annual fee for rainwater drainage shall be assessed in accordance with Art. 34 of the AWR based on the actually drained area.
2. The rates for the rainwater drainage fee are set out in the following table
| | | |
| --- | --- | --- |
| a) | Drained area up to 20 m²: | No fee |
| b) | Flat rate for drained area from 20 m² to 100 m²: | CHF 28.00 |
| c) | Flat rate for drained area from 101 m² to 200 m²: | CHF 75.00 |
| d) | Flat rate for drained area from 201 m² to 300 m²: | CHF 170.00 |
| e) | Flat rate for drained area from 301 m² to 400 m²: | CHF 290.00 |
| f) | Additionally per m² from 401 m² drained area: | CHF 1.20 |
3. In the case of new connections or changes of ownership, the rainwater drainage fee shall be levied proportionally per month.
1. For temporary wastewater discharge, the fee amount is determined by the department based on the discharged quantity in accordance with Article 32, paragraph 7 of the Waste Water Regulations (AWR). Depending on the situation, the department may set a fixed fee.
1. The fee for pollution caused by construction activities pursuant to Article 33, paragraph 3 of the AWR amounts to 0.5‰ of the estimated construction sum, but at least CHF 50.00.
1. The one-time connection fee is: CHF 25.00 per square meter of gross floor area (GFA).
2. The reduction of the connection fee according to Art. 31 para. 5 WAR is 30%.
1. All prices are subject to additional charges for value-added tax.
1. For the second reminder regarding definitively owed fees, the reminder fee is CHF 20.00.