1592952953000 1312632483000 term-24562 1616541310040 1312632514000 1616290205083 adlib fitz-online adlib-term-24562 85ded96a-312b-30dd-8192-a830244d24b1 2 1 scope note Treating sewage in order to remove its objectionable constituents and render it less offensive or dangerous. MHEES K.KG.AFU.AFU.BIQ.BUE.ALO 1 code K.KG.AFU.AFU.BIQ.BUE.ALO 1 sewage treatment reference term-24566 adlib-term-24566 92a6ba64-92c1-301a-9e33-69021b8e6dfc waste management reference term-23942 adlib-term-23942 48247146-5e16-3a07-8004-3934f0e5c755 water quality management sewage treatment term