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Regional Municipality of Niagara

Niagara Falls, ON · Organization as named in National Pollutant Release Inventory (NPRI) – facility data, 2024

Emissions
81
Product licences
2

Emissions (81)

DateRecordValueHow this was linked
2024Niagara Falls Wastewater Treatment Plant
Sewage treatment facilities · Niagara Falls · ON · NPRI 3677
Top substances: Ammonia (total) (516.2 t), Volatile Organic Compounds (Total) (16.4 t), Phosphorus (total) (14.5 t)
564.4 tExact normalized name + same province
2024Port Dalhousie Wastewater Treatment Plant
Sewage treatment facilities · St. Catharines · ON · NPRI 3680
Top substances: Nitrate ion in solution at pH >= 6.0 (167.1 t), Ammonia (total) (34.7 t), Volatile Organic Compounds (Total) (10.8 t)
223.9 tExact normalized name + same province
2024Port Weller Wastewater Treatment Plant
Sewage treatment facilities · St. Catharines · ON · NPRI 3683
Top substances: Ammonia (total) (321.1 t), Nitrate ion in solution at pH >= 6.0 (33 t), Volatile Organic Compounds (Total) (14.3 t)
383.9 tExact normalized name + same province
2024Port Colborne Wastewater Treatment Plant
Sewage treatment facilities · Port Colborne · ON · NPRI 3686
Top substances: Nitrate ion in solution at pH >= 6.0 (55 t), Ammonia (total) (8.3 t), Nonylphenol and its ethoxylates (2.3 t)
66.4 tExact normalized name + same province
2024Baker Road Wastewater Treatment Plant
Sewage treatment facilities · Grimsby · ON · NPRI 5612
Top substances: Nitrate ion in solution at pH >= 6.0 (105.5 t), Ammonia (total) (53.9 t), Nonylphenol and its ethoxylates (5.3 t)
168 tExact normalized name + same province
2024Fort Erie Wastewater Treatment Plant
Sewage treatment facilities · Fort Erie · ON · NPRI 5613
Top substances: Nitrate ion in solution at pH >= 6.0 (31.4 t), Ammonia (total) (22.5 t), Nonylphenol and its ethoxylates (2.9 t)
57.9 tExact normalized name + same province
2024Welland Wastewater Treatment Plant
Sewage treatment facilities · Welland · ON · NPRI 5614
Top substances: Nitrate ion in solution at pH >= 6.0 (189.7 t), Ammonia (total) (52.5 t), Volatile Organic Compounds (Total) (13.6 t)
269.4 tExact normalized name + same province
2024HUMBERSTONE LANDFILL
Waste treatment and disposal · Welland · ON · NPRI 11575
Top substances: PM10 - Particulate Matter <= 10 Micrometers (2.7 t), PM2.5 - Particulate Matter <= 2.5 Micrometers (0.5 t)
3.2 tExact normalized name + same province
2024HUMBERSTONE LANDFILL
Waste Treatment and Disposal · Welland · ON · NPRI 11575
49,899.9 Exact normalized name + same province
2024Glenridge Landfill Site
Waste Treatment and Disposal · St. Catharines · ON · NPRI 11891
41,006.4 Exact normalized name + same province
2024Niagara Road 12 Landfill Site
Waste Treatment and Disposal · West Lincoln · ON · NPRI 11893
26,575.9 Exact normalized name + same province
2024Bridge Street Landfiil Site
Waste Treatment and Disposal · Fort Erie · ON · NPRI 11892
28,111.4 Exact normalized name + same province
2024Elm Street Landfill Site
Waste Treatment and Disposal · Port Colborne · ON · NPRI 0
12,499.3 Exact normalized name + same province
2024Mountain Road Landfill
Waste Treatment and Disposal · Niagara Falls · ON · NPRI 500315
49,401.8 Exact normalized name + same province
2024Park Road Landfill
Waste Treatment and Disposal · Grimsby · ON · NPRI 0
9,559 Exact normalized name + same province
2023HUMBERSTONE LANDFILL
Waste Treatment and Disposal · Welland · ON · NPRI 11575
59,612.3 Exact normalized name + same province
2023Glenridge Landfill Site
Waste Treatment and Disposal · St. Catharines · ON · NPRI 11891
42,679.8 Exact normalized name + same province
2023Niagara Road 12 Landfill Site
Waste Treatment and Disposal · West Lincoln · ON · NPRI 11893
26,228.2 Exact normalized name + same province
2023Bridge Street Landfiil Site
Waste Treatment and Disposal · Fort Erie · ON · NPRI 11892
29,258.6 Exact normalized name + same province
2023Elm Street Landfill Site
Waste Treatment and Disposal · Port Colborne · ON · NPRI 0
13,009.4 Exact normalized name + same province
2023Mountain Road Landfill
Waste Treatment and Disposal · Niagara Falls · ON · NPRI 500315
51,417.8 Exact normalized name + same province
2023Park Road Landfill
Waste Treatment and Disposal · Grimsby · ON · NPRI 0
9,949.2 Exact normalized name + same province
2022HUMBERSTONE LANDFILL
Waste Treatment and Disposal · Welland · ON · NPRI 11575
53,813.2 Exact normalized name + same province
2022Glenridge Landfill Site
Waste Treatment and Disposal · St. Catharines · ON · NPRI 11891
44,421.7 Exact normalized name + same province
2022Niagara Road 12 Landfill Site
Waste Treatment and Disposal · West Lincoln · ON · NPRI 11893
25,863.4 Exact normalized name + same province

Showing the 25 most recent.

Source: National Pollutant Release Inventory (NPRI) – facility data, 2024 — Environment and Climate Change Canada · Licence: Open Government Licence – Canada 2.0 · retrieved 2026-10-18 · Official source ↗
Source: Greenhouse Gas Reporting Program (GHGRP) – emissions by facility, 2004–present — Environment and Climate Change Canada · Licence: Open Government Licence – Canada 2.0 · retrieved 2026-10-18 · Official source ↗

Product licences (2)

DateRecordValueHow this was linked
2020-04-15NRHS-WHO #1
Liquid
Exact normalized name (unique in Canada)
2020-04-14NRHS-WHO #2
Topical Liquid
Exact normalized name (unique in Canada)
Source: Licensed Natural Health Products Database (LNHPD) – active products — Health Canada · Licence: Open Government Licence – Canada 2.0 · retrieved 2026-10-18 · Official source ↗

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