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/en/natur-og-miljo/statistikker/avlut/aar
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statistikk
2020-10-12T08:00:00.000Z
Nature and the environment;Nature and the environment
en
avlut, Municipal wastewater, sewer system, treatment plant, sludge, grey water, black water, sewage, discharges to water, nitrogen emissions, phosphorus emissions, heavy metals, organic pollutants, organic material (COF and BOF5), waste feesWater and waste water , Pollution and climate, Nature and the environment
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Municipal wastewater, 2019

Content

Published:

Municipal wastewater - discharge, treatment and sewage sludgePublished 12 October 2020
2019Per cent
2018 - 20192015 - 2019
Number of wastewater facilities, 50 pe or larger2 710-0.30.8
Capacity of wastewater facilities 50 pe or larger (1 000 pe)8 091.52.714.7
Discharge phosphorus from wastewater facility 50 pe or larger (tonnes TOT-P)1 009.90.110.6
Discharge organic material from wastewater facility 50 pe or larger (tonnes BOD5)36 6733.3-16.2
Disposal of sewage sludge to soil improvement (tonnes dry weight)83 195-9.6-9.0
Used in agriculture56 591-13.4-20.2
Used in parks or green spaces7 189-35.7113.1
Delivered to soil producers19 41525.213.5

Source: Statistics Norway