Worldwide wastewater treatment observatory · China
Aguas SB Observatory · public data to understand water
WWTP Zhejiang · HW:46157
The year refers to the inventory or source; it does not establish an individual observation date or current operation. Source note (original text): Supplement S1.5: manually verified plants with effluent over 1000 m3/day; 2486 of 2739 source records. 2018 is the reference study year, not WWTP data year.
China · official identifier HW:46157
700,000reported population served (people) (2010) · 96th of 2,486 (tied with 3 others)
HydroWASTE v1.0 / China · official identifier HW:46157 · reported size 700,000 reported population served (people) · reported treatment: Secondary · data year 2010. 96th of 2,486 records with reported size in the inventory of China (tied with 3 others); 0.15 % of the sum of those 2,486 records in people served (sum of records, not national capacity). Reported data with their source; estimates are not measurements of the plant.
Aguas SB does not manage this wastewater treatment plant.
WHAT THE DATA REPORT
Reported data scientific inventory · 2010
| Treatment | Secondary · reported levels |
|---|---|
| Reported coordinates | 28.0040, 120.7290 approximate position · location awaiting cross-checking |
| Source and year | HydroWASTE v1.0 / China · dataset record |
REGULATORY REFERENCES
Referencia normativa: China
Regulatory framework of China. Individual applicability is not determined in this profile.
NEARBY PLANTS
Nearby wastewater treatment plants
Nearby plants are not shown: this plant's location awaits cross-checking.
QUESTIONS
Frequently asked questions about this plant
What capacity does WWTP Zhejiang · HW:46157 report?
Reported size: 700,000 reported population served (people). Units are retained without conversion.
What treatment is reported?
Treatment Secondary. Nitrogen, phosphorus and UV are shown only when explicitly reported.
SOURCE AND CORRECTIONS
Source
reported data · HydroWASTE v1.0 / China · data 2010 · edition 2010 · source licence: CC BY 4.0 · JSON for this plant · suggest a correction · catalogue 2026-11-06. Reported data, not a current inspection; no compliance judgements.