Worldwide wastewater treatment observatory · United States · Missouri

Aguas SB Observatory · public data to understand water

WWTP Linn WWTP · Linn · CWNS2022_29002801005

Linn · official identifier CWNS2022_29002801005

0.49MGD reported design flow (2022) · 6522nd of 15,772 (tied with 14 others)

EPA Clean Watersheds Needs Survey 2022 · official identifier CWNS2022_29002801005 · reported size 0.49 MGD reported design flow · reported treatment: Advanced · data year 2022. 6522nd of 15,772 records with reported size in the inventory of United States (tied with 14 others); < 0.01 % of the sum of those 15,772 records in MGD (sum of records, not national capacity); nearest inventoried plant at 12.5 km. 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 official data · 2022

0.49MGD reported design flow
6522nd of 15,772by reported size among the 15,772 records with a size in the inventory (tied with 14 others) · < 0.01 % of the sum of those records (sum of records, not national capacity) · the largest plants in the country · how it is calculated
TreatmentAdvanced · reported levels
Reported coordinates38.4880, -91.8583 precision reported by the source: 4 m what it means
Source and yearEPA Clean Watersheds Needs Survey 2022 · dataset record

REGULATORY REFERENCES

Referencia normativa: United States

Regulatory framework of United States. Individual applicability is not determined in this profile.

LOCATION

Missouri: this plant on the map

this plant on the map · regional directory.

NEARBY PLANTS

Nearby wastewater treatment plants

PlantDistanceMGD reported design flowTreatment
Westphalia WWTP · Westphalia · CWNS2022_2900413400112.5 km0.1Advanced
Algoa Regional WWTF19.2 km0.8Secondary
Freeburg WWTP19.8 km0.1Secondary
Mokane WWTP21.0 km0.08Advanced
Chamois WWTP22.7 km0.06Secondary

Distances are between reported coordinates; proximity does not establish a hydraulic connection.

QUESTIONS

Frequently asked questions about this plant

What capacity does WWTP Linn WWTP · Linn · CWNS2022_29002801005 report?

Reported size: 0.49 MGD reported design flow. Units are retained without conversion.

What treatment is reported?

Treatment Advanced. Nitrogen, phosphorus and UV are shown only when explicitly reported.

SOURCE AND CORRECTIONS

Source

reported data · EPA Clean Watersheds Needs Survey 2022 · data 2022 · edition 2022 · source licence: Public domain (EPA geospatial default; see LICENCIA.txt) · JSON for this plant · suggest a correction · catalogue 2026-11-06. Reported data, not a current inspection; no compliance judgements.