Stormwater

Amendments to the Water Supply Act and Land Construction Act (2014) have changed the invoicing practice. The change promotes the planned development of stormwater management, which ensures a healthy and safe living environment. The municipality is responsible for organizing stormwater management in the site plan area. The municipality also has the right to collect an annual fee from the owners or occupiers of the properties to cover the costs incurred by the municipality for the storm water system. (MRL § 103 i and n).

The city government decided to introduce the stormwater fee from the beginning of 2017. According to the city council's decision, there will be a stormwater fee for all properties built in the site plan area, regardless of whether the property is connected to the stormwater drainage system.

For the municipality, the stormwater management of the site plan area causes the most costs, but also provides a service to the residents of the urban areas in the form of stormwater management of public streets and parks. The stormwater fee is a flat fee that is collected annually, which is determined by building type and taking into account the size of the plot.

The stormwater fee bill is addressed to the person who, according to the city's information, was the owner of the property on January 1.1. in the year of determination of payment. The storm water fee is a payment under public law and directly enforceable. If you think that the stormwater fee for your property has been incorrectly defined, you can make a payment reminder by email: hulevedet@aanekoski.fi or by letter: Äänekoski kaupunki, Hulevedet, Hallintokatu 4, 44100 Äänekoski. The reminder should state how you think the payment should be corrected and on what basis. As a result of the reminder, the technical board of the city of Äänekoski makes a written decision.

The customer service of storm water billing will answer your inquiries regarding payment determination and invoicing. Contact primarily by e-mail os. hulevedet@aanekoski.fi or alternatively by phone at 020 632 3319 (open on weekdays, Mon-Thurs 13-15).

Regards, 
Äänekoski city

The stormwater fees according to the payment principles according to the minutes of the Technical Board (15.8.2019 August 78 § 1) are determined based on the purpose of use of the building and the surface area of ​​the property. The attached table shows the effect of surface area on the property coefficient K of the storm water charge. The basic coefficient of the property coefficient is 2 for small houses, 4 for semi-detached houses, 50 for terraced and multi-storey buildings and commercial and industrial properties. The coefficient K is used to multiply the basic storm water charge (X), which is XNUMX euros. In commercial and industrial properties, the surface area affects the payment more than other properties, due to the quantitative and qualitative characteristics of stormwater.

Kaurak 11.8.2022 attachment   

Stormwater calculation table: (Formula K*X)

  K X surface area HV fee/€
Detached house properties 1 50   50
Small house properties 1 50   50
Semi-detached properties 2 50   100
Row and apartment buildings 4 50   200
  5 50 > 3000m2 250
  6 50 > 4000m2 300
  7 50 > 5000m2 350
  8 50 > 6000m2 400
  9 50 > 7000m2 450
  10 50 > 8000m2 500
  11 50 > 9000m2 550
  12 50 > 10000m2 600
         
  K X surface area HV fee/€
Business and industrial properties: (Formula K*X) 4 50   200
  6 50 > 1000m2 300
  8 50 > 2000m2 400
  10 50 > 3000m2 500
  12 50 > 5000m2 600
  14 50 > 7000m2 700
  16 50 > 9000m2 800
  18 50 > 11000m2 900
  20 50 > 13000m2 1000
  22 50 > 15000m2 1100
  24 50 > 20000m2 1200
  26 50 > 50000m2 1300
  28 50 > 100000m2 1400
  30 50 > 150000m2 1500
  32 50 > 200000m2 1600
  34 50 > 300000m2 1700
  36 50 > 500000m2 1800
  38 50 > 700000m2 1900
  40 50 > 900000m2 2000

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