Table of Significant Drinking Water Threats (Chemicals)
Risk:
PrescribedThreat
TSC
ChemQty
ChemRim
ZoneScores
Risk
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Disposal of Hauled Sewage to Land
is at least 1 hectare, but no more than 10 hectares
The disposal of hauled sewage to land by any method.
IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Disposal of Hauled Sewage to Land
is more than 10 hectares
The disposal of hauled sewage to land by any method.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Disposal of Hauled Sewage to Land
is more than 10 hectares
The disposal of hauled sewage to land by any method.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Application of Processed Organic Waste (POW) to Land
where the managed land map shows a managed land percentage for the applicable area that is at least 40%, but not more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is at least 0.5 nutrient unit per acre but not more than 1.0 nutrient unit per acre.
The processed organic waste is applied to a land located in a vulnerable area,
IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Application of Processed Organic Waste (POW) to Land
where the managed land map shows a managed land percentage for the applicable area that is at least 40%, but not more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is more than 1.0 nutrient units per acre.
The processed organic waste is applied to a land located in a vulnerable area,
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Application of Processed Organic Waste (POW) to Land
where the managed land map shows a managed land percentage for the applicable area that is at least 40%, but not more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is more than 1.0 nutrient units per acre.
The processed organic waste is applied to a land located in a vulnerable area,
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Application of Processed Organic Waste (POW) to Land
where the managed land map shows a managed land percentage for the applicable area that is less than 40% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is more than 1.0 nutrient units per acre.
The processed organic waste is applied to a land located in a vulnerable area,
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Application of Processed Organic Waste (POW) to Land
where the managed land map shows a managed land percentage for the applicable area that is more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is at least 0.5 nutrient units per acre but not more than 1.0 nutrient unit per acre.
The processed organic waste is applied to a land located in a vulnerable area,
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Application of Processed Organic Waste (POW) to Land
where the managed land map shows a managed land percentage for the applicable area that is more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is at least 0.5 nutrient units per acre but not more than 1.0 nutrient unit per acre.
The processed organic waste is applied to a land located in a vulnerable area,
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Application of Processed Organic Waste (POW) to Land
where the managed land map shows a managed land percentage for the applicable area that is more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is less than 0.5 nutrient unit per acre.
The processed organic waste is applied to a land located in a vulnerable area,
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Application of Processed Organic Waste (POW) to Land
where the managed land map shows a managed land percentage for the applicable area that is more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is more than 1.0 nutrient units per acre.
The processed organic waste is applied to a land located in a vulnerable area,
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Application of Processed Organic Waste (POW) to Land
where the managed land map shows a managed land percentage for the applicable area that is more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is more than 1.0 nutrient units per acre.
The processed organic waste is applied to a land located in a vulnerable area,
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Storage of Hauled Sewage
-
The hauled sewage is stored in a tank at a site in a stationary means of containment, not including a site where it is produced before its collection by a hauled sewage system.
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Storage of Hauled Sewage
-
The hauled sewage is stored in a lagoon at a site in a stationary means of containment, not including a site where it is produced before its collection by a hauled sewage system
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Storage of Hauled Sewage
-
The hauled sewage is stored in a lagoon at a site in a stationary means of containment, not including a site where it is produced before its collection by a hauled sewage system
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Storage of Processed Organic Waste (POW)
The mass of nitrogen in the processed organic waste stored is more than 0.5 tonne but not more than 5 tonnes.
The processed organic waste or waste biomass is stored at or above grade.
IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Storage of Processed Organic Waste (POW)
The mass of nitrogen in the processed organic waste stored is more than 0.5 tonne but not more than 5 tonnes.
The processed organic waste or waste biomass is stored below grade.
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Storage of Processed Organic Waste (POW)
The mass of nitrogen in the processed organic waste stored is more than 0.5 tonne but not more than 5 tonnes.
The processed organic waste or waste biomass is stored partially below grade.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Storage of Processed Organic Waste (POW)
The mass of nitrogen in the processed organic waste stored is more than 5 tonnes.
The processed organic waste or waste biomass is stored at or above grade.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Storage of Processed Organic Waste (POW)
The mass of nitrogen in the processed organic waste stored is more than 5 tonnes.
The processed organic waste or waste biomass is stored at or above grade.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Storage of Processed Organic Waste (POW)
The mass of nitrogen in the processed organic waste stored is more than 5 tonnes.
The processed organic waste or waste biomass is stored below grade.
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Storage of Processed Organic Waste (POW)
The mass of nitrogen in the processed organic waste stored is more than 5 tonnes.
The processed organic waste or waste biomass is stored partially below grade.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Storage of Processed Organic Waste (POW)
The mass of nitrogen in the processed organic waste stored is more than 5 tonnes.
The processed organic waste or waste biomass is stored partially below grade.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Transfer/Processing Site approved to receive Hazardous Waste or Liquid Industrial Waste
-
The hazardous waste or liquid industrial waste is stored entirely below grade at a transfer/processing site approved to receive waste under Part V of the Environmental Protection Act, that includes hazardous waste or liquid industrial waste.
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Transfer/Processing Site approved to receive Hazardous Waste or Liquid Industrial Waste
-
The hazardous waste or liquid industrial waste is stored entirely below grade at a transfer/processing site approved to receive waste under Part V of the Environmental Protection Act, that includes hazardous waste or liquid industrial waste.
WHPA-B, WHPA-C with a scores of 8
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Transfer/Processing Site approved to receive Hazardous Waste or Liquid Industrial Waste
-
The hazardous waste or liquid industrial waste is stored partially below grade at a transfer/processing site approved to receive waste under Part V of the Environmental Protection Act, that includes hazardous waste or liquid industrial waste.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Transfer/Processing Site approved to receive Hazardous Waste or Liquid Industrial Waste
-
The hazardous waste or liquid industrial waste is stored partially below grade at a transfer/processing site approved to receive waste under Part V of the Environmental Protection Act, that includes hazardous waste or liquid industrial waste.
WHPA-E, IPZ-2, IPZ-3 with a scores of 8.1
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Transfer/Processing Site approved to receive Hazardous Waste or Liquid Industrial Waste
-
The hazardous waste or liquid industrial waste is stored partially below grade at a transfer/processing site approved to receive waste under Part V of the Environmental Protection Act, that includes hazardous waste or liquid industrial waste.
WHPA-B, WHPA-C, WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 8
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Transfer/Processing Site approved to receive Hazardous Waste or Liquid Industrial Waste
-
The hazardous waste or liquid industrial waste is stored partially below grade at a transfer/processing site approved to receive waste under Part V of the Environmental Protection Act, that includes hazardous waste or liquid industrial waste.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Transfer/Processing Site approved to receive Hazardous Waste or Liquid Industrial Waste
-
The hazardous waste or liquid industrial waste is stored above grade at a transfer/processing site approved to receive waste under Part V of the Environmental Protection Act, that includes hazardous waste or liquid industrial waste.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Transfer/Processing Site approved to receive Hazardous Waste or Liquid Industrial Waste
-
The hazardous waste or liquid industrial waste is stored above grade at a transfer/processing site approved to receive waste under Part V of the Environmental Protection Act, that includes hazardous waste or liquid industrial waste.
WHPA-E, IPZ-2, IPZ-3 with a scores of 8.1
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Transfer/Processing Site approved to receive Hazardous Waste or Liquid Industrial Waste
-
The hazardous waste or liquid industrial waste is stored above grade at a transfer/processing site approved to receive waste under Part V of the Environmental Protection Act, that includes hazardous waste or liquid industrial waste.
WHPA-B, WHPA-C, WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 8
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Transfer/Processing Site approved to receive Hazardous Waste or Liquid Industrial Waste
-
The hazardous waste or liquid industrial waste is stored above grade at a transfer/processing site approved to receive waste under Part V of the Environmental Protection Act, that includes hazardous waste or liquid industrial waste.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Transfer/Processing Site approved to receive only Municipal Waste under Part V of the Environmental Protection Act
-
The municipal waste is stored entirely below grade at a transfer/processing site approved to receive only municipal waste under Part V of the Environmental Protection Act.
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Transfer/Processing Site approved to receive only Municipal Waste under Part V of the Environmental Protection Act
-
The municipal waste is stored entirely below grade at a transfer/processing site approved to receive only municipal waste under Part V of the Environmental Protection Act.
WHPA-B, WHPA-C with a scores of 8
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Transfer/Processing Site approved to receive only Municipal Waste under Part V of the Environmental Protection Act
-
The municipal waste is stored partially below grade at a transfer/processing site approved to receive only municipal waste under Part V of the Environmental Protection Act.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Transfer/Processing Site approved to receive only Municipal Waste under Part V of the Environmental Protection Act
-
The municipal waste is stored partially below grade at a transfer/processing site approved to receive only municipal waste under Part V of the Environmental Protection Act.
WHPA-B, WHPA-C with a scores of 8
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Transfer/Processing Site approved to receive only Municipal Waste under Part V of the Environmental Protection Act
-
The municipal waste is stored partially below grade at a transfer/processing site approved to receive only municipal waste under Part V of the Environmental Protection Act.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Transfer/Processing Site approved to receive only Municipal Waste under Part V of the Environmental Protection Act
-
The municipal waste is stored at or above grade at a transfer/processing site approved to receive only municipal waste under Part V of the Environmental Protection Act.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Transfer/Processing Site approved to receive only Municipal Waste under Part V of the Environmental Protection Act
-
The municipal waste is stored at or above grade at a transfer/processing site approved to receive only municipal waste under Part V of the Environmental Protection Act.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Storage of Subject Waste at a Waste Generation Facility: site requires generator registration under Section 3 of Reg. 347
-
The subject waste is stored below grade at a waste generation facility requiring generator registration as prescribed in Ontario Regulation 347 (General - Waste Management) R.R.O. 1990 made under the Environmental Protection Act, excluding a waste disposal site that requires an ECA under Part V of the EPA.
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Storage of Subject Waste at a Waste Generation Facility: site requires generator registration under Section 3 of Reg. 347
-
The subject waste is stored at or above grade, or partially below grade, at a waste generation facility requiring generator registration as prescribed in Ontario Regulation 347 (General - Waste Management) R.R.O. 1990 made under the Environmental Protection Act, excluding a waste disposal site that requires an ECA under Part V of the EPA.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Storage of Waste at a Waste Generation Facility: site that is exempt or excluded from generator registration requirements
-
Any of the following wastes described in the specified provisions of Ontario Regulation 347 and are stored partially below grade at a waste generation facility: a) A waste excluded from the definition of subject waste as described in subsection 1 (3); b) A subject waste that is exempt from Part V because it meets the requirements set out in paragraph 1 of subsection 3 (2); c) A subject waste that is exempt from Part V and is described in paragraphs 3, 6, 7, 8, 10, 13, and 17, 18 and 19 of subsection 3 (2).
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Storage of Waste at a Waste Generation Facility: site that is exempt or excluded from generator registration requirements
-
Any of the following wastes described in the specified provisions of Ontario Regulation 347 and are stored below grade at a waste generation facility: a) A waste excluded from the definition of subject waste as described in subsection 1 (3); b) A subject waste that is exempt from Part V because it meets the requirements set out in paragraph 1 of subsection 3 (2); c) A subject waste that is exempt from Part V and is described in paragraphs 3, 6, 7, 8, 10, 13, and 17, 18 and 19 of subsection 3 (2).
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Onsite Sewage Works
The system is subject to the Ontario Building Code Act, 1992.
The system requires or uses a holding tank for the retention of hauled sewage at the site where it is produced before its collection by a hauled sewage system.
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Onsite Sewage Works
The system is a sewage works within the meaning of the Ontario Water Resources Act.
The system is an earth pit privy, privy vault, greywater system, cesspool, or a leaching bed system and its associated treatment unit.
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Onsite Sewage Works
The system is a sewage works within the meaning of the Ontario Water Resources Act.
The system requires or uses a holding tank for the retention of hauled sewage at the site where it is produced before its collection by a hauled sewage system.
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Storm Water Management Facility and Drainage System: Outfall from a Storm Water Management Facility or Storm Water Drainage System - Rural
The percentage of impervious areas of the lands served by the facility (including roads, sidewalks and parking surfaces - aisles and driveways but excluding roofs) draining to the storm water management facility or to the storm water drainage system is more than 20 but not more than 50% of the drainage area
A storm water management facility outfall or a storm water drainage system outfall that serves land where the predominant land use is rural, agricultural, outdoor recreational, parkland or greenhouses.
IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Storm Water Management Facility and Drainage System: Outfall from a Storm Water Management Facility or Storm Water Drainage System - Rural
The percentage of impervious areas of the lands served by the facility (including roads, sidewalks and parking surfaces - aisles and driveways but excluding roofs) draining to the storm water management facility or to the storm water drainage system is more than 50% of the drainage area
A storm water management facility outfall or a storm water drainage system outfall that serves land where the predominant land use is rural, agricultural, outdoor recreational, parkland or greenhouses.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Storm Water Management Facility and Drainage System: Outfall from a Storm Water Management Facility or Storm Water Drainage System - Rural
The percentage of impervious areas of the lands served by the facility (including roads, sidewalks and parking surfaces - aisles and driveways but excluding roofs) draining to the storm water management facility or to the storm water drainage system is more than 50% of the drainage area
A storm water management facility outfall or a storm water drainage system outfall that serves land where the predominant land use is rural, agricultural, outdoor recreational, parkland or greenhouses.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Storm Water Management Facility and Drainage System: Outfall from a Storm Water Management Facility or Storm Water Drainage System - Residential/Institutional balh
The percentage of impervious areas of the lands served by the facility (including roads, sidewalks and parking surfaces - aisles and driveways but excluding roofs) draining to the storm water management facility or to the storm water drainage system is more than 20 but not more than 50% of the drainage area
A storm water management facility outfall or a storm water drainage system outfall that serves land where the predominant land use is residential or institutional or community use.
IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Storm Water Management Facility and Drainage System: Outfall from a Storm Water Management Facility or Storm Water Drainage System - Residential/Institutional balh
The percentage of impervious areas of the lands served by the facility (including roads, sidewalks and parking surfaces - aisles and driveways but excluding roofs) draining to the storm water management facility or to the storm water drainage system is more than 20 but not more than 50% of the drainage area
A storm water management facility outfall or a storm water drainage system outfall that serves land where the predominant land use is residential or institutional or community use.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Storm Water Management Facility and Drainage System: Outfall from a Storm Water Management Facility or Storm Water Drainage System - Residential/Institutional balh
The percentage of impervious areas of the lands served by the facility (including roads, sidewalks and parking surfaces - aisles and driveways but excluding roofs) draining to the storm water management facility or to the storm water drainage system is more than 50% of the drainage area
A storm water management facility outfall or a storm water drainage system outfall that serves land where the predominant land use is residential or institutional or community use.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Storm Water Management Facility and Drainage System: Outfall from a Storm Water Management Facility or Storm Water Drainage System - Residential/Institutional balh
The percentage of impervious areas of the lands served by the facility (including roads, sidewalks and parking surfaces - aisles and driveways but excluding roofs) draining to the storm water management facility or to the storm water drainage system is more than 50% of the drainage area
A storm water management facility outfall or a storm water drainage system outfall that serves land where the predominant land use is residential or institutional or community use.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Storm Water Management Facility and Drainage System: Outfall from a Storm Water Management Facility or Storm Water Drainage System - Residential/Institutional balh
The percentage of impervious areas of the lands served by the facility (including roads, sidewalks and parking surfaces - aisles and driveways but excluding roofs) draining to the storm water management facility or to the storm water drainage system is not more than 20% of the drainage area
A storm water management facility outfall or a storm water drainage system outfall that serves land where the predominant land use is residential or institutional or community use.
IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Storm Water Management Facility and Drainage System: Outfall from a Storm Water Management Facility or Storm Water Drainage System - Industrial/Commercial
The percentage of impervious areas of the lands served by the facility (including roads, sidewalks and parking surfaces - aisles and driveways but excluding roofs) draining to the storm water management facility or to the storm water drainage system is more than 20 but not more than 50% of the drainage area
A storm water management facility outfall or a storm water drainage system outfall that serves land where the predominant land use is commercial or industrial land.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Storm Water Management Facility and Drainage System: Outfall from a Storm Water Management Facility or Storm Water Drainage System - Industrial/Commercial
The percentage of impervious areas of the lands served by the facility (including roads, sidewalks and parking surfaces - aisles and driveways but excluding roofs) draining to the storm water management facility or to the storm water drainage system is more than 20 but not more than 50% of the drainage area
A storm water management facility outfall or a storm water drainage system outfall that serves land where the predominant land use is commercial or industrial land.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Storm Water Management Facility and Drainage System: Outfall from a Storm Water Management Facility or Storm Water Drainage System - Industrial/Commercial
The percentage of impervious areas of the lands served by the facility (including roads, sidewalks and parking surfaces - aisles and driveways but excluding roofs) draining to the storm water management facility or to the storm water drainage system is more than 50% of the drainage area
A storm water management facility outfall or a storm water drainage system outfall that serves land where the predominant land use is commercial or industrial land.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Storm Water Management Facility and Drainage System: Outfall from a Storm Water Management Facility or Storm Water Drainage System - Industrial/Commercial
The percentage of impervious areas of the lands served by the facility (including roads, sidewalks and parking surfaces - aisles and driveways but excluding roofs) draining to the storm water management facility or to the storm water drainage system is more than 50% of the drainage area
A storm water management facility outfall or a storm water drainage system outfall that serves land where the predominant land use is commercial or industrial land.
WHPA-E, IPZ-2, IPZ-3 with a scores of 8.1
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Storm Water Management Facility and Drainage System: Outfall from a Storm Water Management Facility or Storm Water Drainage System - Industrial/Commercial
The percentage of impervious areas of the lands served by the facility (including roads, sidewalks and parking surfaces - aisles and driveways but excluding roofs) draining to the storm water management facility or to the storm water drainage system is more than 50% of the drainage area
A storm water management facility outfall or a storm water drainage system outfall that serves land where the predominant land use is commercial or industrial land.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 8
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Storm Water Management Facility and Drainage System: Outfall from a Storm Water Management Facility or Storm Water Drainage System - Industrial/Commercial
The percentage of impervious areas of the lands served by the facility (including roads, sidewalks and parking surfaces - aisles and driveways but excluding roofs) draining to the storm water management facility or to the storm water drainage system is more than 50% of the drainage area
A storm water management facility outfall or a storm water drainage system outfall that serves land where the predominant land use is commercial or industrial land.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Storm Water Management Facility and Drainage System: Outfall from a Storm Water Management Facility or Storm Water Drainage System - Industrial/Commercial
The percentage of impervious areas of the lands served by the facility (including roads, sidewalks and parking surfaces - aisles and driveways but excluding roofs) draining to the storm water management facility or to the storm water drainage system is not more than 20% of the drainage area
A storm water management facility outfall or a storm water drainage system outfall that serves land where the predominant land use is commercial or industrial land.
IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Storm Water Management Facility and Drainage System: Storm Water Infiltration Facility - Rural
The sum of impervious areas of the lands served by the facility (including roads, sidewalks and parking surfaces - aisles and driveways but excluding roofs) draining to the storm water infiltration facilities in the site is more than 200 but not more than 2000 m2
A storm water infiltration facility that serves land where the predominant land use is rural, agricultural, outdoor recreational, parkland or greenhouses.
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Storm Water Management Facility and Drainage System: Storm Water Infiltration Facility - Rural
The sum of impervious areas of the lands served by the facility (including roads, sidewalks and parking surfaces - aisles and driveways but excluding roofs) draining to the storm water infiltration facilities in the site is more than 2000 m2
A storm water infiltration facility that serves land where the predominant land use is rural, agricultural, outdoor recreational, parkland or greenhouses.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Storm Water Management Facility and Drainage System: Storm Water Infiltration Facility - Residential/Institutional
The sum of impervious areas of the lands served by the facility (including roads, sidewalks and parking surfaces - aisles and driveways but excluding roofs) draining to the storm water infiltration facilities in the site is more than 2000 m2
A storm water infiltration facility that serves land where the predominant land use is residential or institutional or community use.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Storm Water Management Facility and Drainage System: Storm Water Infiltration Facility - Residential/Institutional
The sum of impervious areas of the lands served by the facility (including roads, sidewalks and parking surfaces - aisles and driveways but excluding roofs) draining to the storm water infiltration facilities in the site is more than 200 but not more than 2000 m2
A storm water infiltration facility that serves land where the predominant land use is residential or institutional or community use.
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Storm Water Management Facility and Drainage System: Storm Water Infiltration Facility - Industrial/Commercial
The sum of impervious areas of the lands served by the facility (including roads, sidewalks and parking surfaces - aisles and driveways but excluding roofs) draining to the storm water infiltration facilities in the site is more than 2000 m2
A storm water infiltration facility that serves land where the predominant land use is commercial or industrial land uses including greenhouses
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Storm Water Management Facility and Drainage System: Storm Water Infiltration Facility - Industrial/Commercial
The sum of impervious areas of the lands served by the facility (including roads, sidewalks and parking surfaces - aisles and driveways but excluding roofs) draining to the storm water infiltration facilities in the site is more than 2000 m2
A storm water infiltration facility that serves land where the predominant land use is commercial or industrial land uses including greenhouses
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Storm Water Management Facility and Drainage System: Storm Water Infiltration Facility - Industrial/Commercial
The sum of impervious areas of the lands served by the facility (including roads, sidewalks and parking surfaces - aisles and driveways but excluding roofs) draining to the storm water infiltration facilities in the site is more than 200 but not more than 2000 m2
A storm water infiltration facility that serves land where the predominant land use is commercial or industrial land uses including greenhouses
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Storm Water Management Facility and Drainage System: Storm Water Infiltration Facility - Industrial/Commercial
The sum of impervious areas of the lands served by the facility (including roads, sidewalks and parking surfaces - aisles and driveways but excluding roofs) draining to the storm water infiltration facilities in the site is not more than 200 m2
A storm water infiltration facility that serves land where the predominant land use is commercial or industrial land uses including greenhouses
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Wastewater Collection Facilities and Associated Parts: Sanitary Sewers
The wastewater collection facility is designed to convey more than 10,000, but not more than 100,000 cubic metres of sewage per day
A forcemain or rising main that forms part of a wastewater collection facility, not including its appurtenances
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Wastewater Collection Facilities and Associated Parts: Sanitary Sewers
The wastewater collection facility is designed to convey more than 100,000 cubic metres of sewage per day.
A forcemain or rising main that forms part of a wastewater collection facility, not including its appurtenances
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Outfall of a Combined Sewer Overflow (CSO) or a Sanitary Sewer Overflow (SSO) from a Manhole or Wet Well
The wastewater collection facility is designed to convey more than 1,000, but not more than 10,000 cubic metres of sewage per day
A combined sewer or partially separated sanitary sewer outfall that discharges combined sewer overflow (CSO), or a manhole that discharges sanitary sewer overflow (SSO) or a wet well outfall that discharges sanitary sewage pumping station overflow (PSO), and forms part of a wastewater collection facility that may discharge to land or surface water.
IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Outfall of a Combined Sewer Overflow (CSO) or a Sanitary Sewer Overflow (SSO) from a Manhole or Wet Well
The wastewater collection facility is designed to convey more than 10,000, but not more than 100,000 cubic metres of sewage per day
A combined sewer or partially separated sanitary sewer outfall that discharges combined sewer overflow (CSO), or a manhole that discharges sanitary sewer overflow (SSO) or a wet well outfall that discharges sanitary sewage pumping station overflow (PSO), and forms part of a wastewater collection facility that may discharge to land or surface water.
IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Outfall of a Combined Sewer Overflow (CSO) or a Sanitary Sewer Overflow (SSO) from a Manhole or Wet Well
The wastewater collection facility is designed to convey more than 10,000, but not more than 100,000 cubic metres of sewage per day
A combined sewer or partially separated sanitary sewer outfall that discharges combined sewer overflow (CSO), or a manhole that discharges sanitary sewer overflow (SSO) or a wet well outfall that discharges sanitary sewage pumping station overflow (PSO), and forms part of a wastewater collection facility that may discharge to land or surface water.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Outfall of a Combined Sewer Overflow (CSO) or a Sanitary Sewer Overflow (SSO) from a Manhole or Wet Well
The wastewater collection facility is designed to convey more than 100,000 cubic metres of sewage per day.
A combined sewer or partially separated sanitary sewer outfall that discharges combined sewer overflow (CSO), or a manhole that discharges sanitary sewer overflow (SSO) or a wet well outfall that discharges sanitary sewage pumping station overflow (PSO), and forms part of a wastewater collection facility that may discharge to land or surface water.
IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Outfall of a Combined Sewer Overflow (CSO) or a Sanitary Sewer Overflow (SSO) from a Manhole or Wet Well
The wastewater collection facility is designed to convey more than 100,000 cubic metres of sewage per day.
A combined sewer or partially separated sanitary sewer outfall that discharges combined sewer overflow (CSO), or a manhole that discharges sanitary sewer overflow (SSO) or a wet well outfall that discharges sanitary sewage pumping station overflow (PSO), and forms part of a wastewater collection facility that may discharge to land or surface water.
WHPA-E, IPZ-2, IPZ-3 with a scores of 8.1
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Outfall of a Combined Sewer Overflow (CSO) or a Sanitary Sewer Overflow (SSO) from a Manhole or Wet Well
The wastewater collection facility is designed to convey more than 100,000 cubic metres of sewage per day.
A combined sewer or partially separated sanitary sewer outfall that discharges combined sewer overflow (CSO), or a manhole that discharges sanitary sewer overflow (SSO) or a wet well outfall that discharges sanitary sewage pumping station overflow (PSO), and forms part of a wastewater collection facility that may discharge to land or surface water.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 8
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Outfall of a Combined Sewer Overflow (CSO) or a Sanitary Sewer Overflow (SSO) from a Manhole or Wet Well
The wastewater collection facility is designed to convey more than 100,000 cubic metres of sewage per day.
A combined sewer or partially separated sanitary sewer outfall that discharges combined sewer overflow (CSO), or a manhole that discharges sanitary sewer overflow (SSO) or a wet well outfall that discharges sanitary sewage pumping station overflow (PSO), and forms part of a wastewater collection facility that may discharge to land or surface water.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Wastewater Treatment Facility and Associated Parts
The wastewater treatment facility is designed to discharge treated sanitary sewage at an average daily rate that is more than 2,500 but not more than 17,500 cubic metres on an annual basis.
A sewage lagoon that forms part of a wastewater treatment facility and that may discharge sewage to groundwater
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Wastewater Treatment Facility and Associated Parts
The wastewater treatment facility is designed to discharge treated sanitary sewage at an average daily rate that is more than 2,500 but not more than 17,500 cubic metres on an annual basis.
A final effluent outfall or a sewage treatment plant overflow outfall that is part of a wastewater treatment facility
IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Wastewater Treatment Facility and Associated Parts
The wastewater treatment facility is designed to discharge treated sanitary sewage at an average daily rate that is more than 17,500 but not more than 50,000 cubic metres on an annual basis.
A sewage lagoon that forms part of a wastewater treatment facility and that may discharge sewage to groundwater
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Wastewater Treatment Facility and Associated Parts
The wastewater treatment facility is designed to discharge treated sanitary sewage at an average daily rate that is more than 17,500 but not more than 50,000 cubic metres on an annual basis.
A final effluent outfall or a sewage treatment plant overflow outfall that is part of a wastewater treatment facility
IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Wastewater Treatment Facility and Associated Parts
The wastewater treatment facility is designed to discharge treated sanitary sewage at an average daily rate that is more than 17,500 but not more than 50,000 cubic metres on an annual basis.
A final effluent outfall or a sewage treatment plant overflow outfall that is part of a wastewater treatment facility
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Wastewater Treatment Facility and Associated Parts
The wastewater treatment facility is designed to discharge treated sanitary sewage at an average daily rate that is more than 17,500 but not more than 50,000 cubic metres on an annual basis.
A sewage treatment plant process tank or a sewage treatment plant holding tank that is part of a wastewater treatment facility and that may discharge sewage to groundwater
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Wastewater Treatment Facility and Associated Parts
The wastewater treatment facility is designed to discharge treated sanitary sewage at an average daily rate that is more than 50,000 cubic metres on an annual basis.
A sewage lagoon that forms part of a wastewater treatment facility and that may discharge sewage to groundwater
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Wastewater Treatment Facility and Associated Parts
The wastewater treatment facility is designed to discharge treated sanitary sewage at an average daily rate that is more than 50,000 cubic metres on an annual basis.
A final effluent outfall or a sewage treatment plant overflow outfall that is part of a wastewater treatment facility
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Wastewater Treatment Facility and Associated Parts
The wastewater treatment facility is designed to discharge treated sanitary sewage at an average daily rate that is more than 50,000 cubic metres on an annual basis.
A final effluent outfall or a sewage treatment plant overflow outfall that is part of a wastewater treatment facility
WHPA-E, IPZ-2, IPZ-3 with a scores of 8.1
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Wastewater Treatment Facility and Associated Parts
The wastewater treatment facility is designed to discharge treated sanitary sewage at an average daily rate that is more than 50,000 cubic metres on an annual basis.
A final effluent outfall or a sewage treatment plant overflow outfall that is part of a wastewater treatment facility
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 8
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Wastewater Treatment Facility and Associated Parts
The wastewater treatment facility is designed to discharge treated sanitary sewage at an average daily rate that is more than 50,000 cubic metres on an annual basis.
A final effluent outfall or a sewage treatment plant overflow outfall that is part of a wastewater treatment facility
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Wastewater Treatment Facility and Associated Parts
The wastewater treatment facility is designed to discharge treated sanitary sewage at an average daily rate that is more than 50,000 cubic metres on an annual basis.
A sewage treatment plant process tank or a sewage treatment plant holding tank that is part of a wastewater treatment facility and that may discharge sewage to groundwater
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The handling and storage of fuel.
Handling and Storage of Fuel
The fuel is stored or handled in a quantity that is more than 2,500 litres.
The storage of liquid fuel in a tank at or above grade at a facility as defined in section 1 of O. Reg. 213/01 (Fuel Oil) made under the Technical Standards and Safety Act, 2000, a facility as defined in section 1 of O. Reg. 217/01 (Liquid Fuels) made under the Technical Standards and Safety Act, 2000, or a facility that manufactures or refines fuel.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The handling and storage of fuel.
Handling and Storage of Fuel
The fuel is stored or handled in a quantity that is more than 2,500 litres.
The storage of liquid fuel in a tank at or above grade at a facility as defined in section 1 of O. Reg. 213/01 (Fuel Oil) made under the Technical Standards and Safety Act, 2000, a facility as defined in section 1 of O. Reg. 217/01 (Liquid Fuels) made under the Technical Standards and Safety Act, 2000, or a facility that manufactures or refines fuel.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The handling and storage of fuel.
Handling and Storage of Fuel
The fuel is stored or handled in a quantity that is more than 2,500 litres.
The storage of liquid fuel in a tank partially below grade at a facility as defined in section 1 of O. Reg. 213/01 (Fuel Oil) made under the Technical Standards and Safety Act, 2000, a facility as defined in section 1 of O. Reg. 217/01 (Liquid Fuels) made under the Technical Standards and Safety Act, 2000, or a facility that manufacturers or refines fuel.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The handling and storage of fuel.
Handling and Storage of Fuel
The fuel is stored or handled in a quantity that is more than 2,500 litres.
The storage of liquid fuel in a tank partially below grade at a facility as defined in section 1 of O. Reg. 213/01 (Fuel Oil) made under the Technical Standards and Safety Act, 2000, a facility as defined in section 1 of O. Reg. 217/01 (Liquid Fuels) made under the Technical Standards and Safety Act, 2000, or a facility that manufacturers or refines fuel.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The handling and storage of fuel.
Handling and Storage of Fuel
The fuel is stored or handled in a quantity that is more than 2,500 litres.
The storage of liquid fuel in a tank entirely below grade at a facility as defined in section 1 of O. Reg. 213/01 (Fuel Oil) made under the Technical Standards and Safety Act, 2000, a facility as defined in section 1 of O. Reg. 217/01 (Liquid Fuels) made under the Technical Standards and Safety Act, 2000, or a facility that manufactures or refines fuel.
WHPA-A, WHPA-B with a scores of 10
Significant
The handling and storage of fuel.
Handling and Storage of Fuel
The fuel is stored or handled in a quantity that is more than 250, but not more than 2,500 litres.
The storage of liquid fuel in a tank at or above grade at a facility as defined in section 1 of O. Reg. 213/01 (Fuel Oil) made under the Technical Standards and Safety Act, 2000, a facility as defined in section 1 of O. Reg. 217/01 (Liquid Fuels) made under the Technical Standards and Safety Act, 2000, or a facility that manufactures or refines fuel.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The handling and storage of fuel.
Handling and Storage of Fuel
The fuel is stored or handled in a quantity that is more than 250, but not more than 2,500 litres.
The storage of liquid fuel in a tank partially below grade at a facility as defined in section 1 of O. Reg. 213/01 (Fuel Oil) made under the Technical Standards and Safety Act, 2000, a facility as defined in section 1 of O. Reg. 217/01 (Liquid Fuels) made under the Technical Standards and Safety Act, 2000, or a facility that manufacturers or refines fuel.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The handling and storage of fuel.
Handling and Storage of Fuel
The fuel is stored or handled in a quantity that is more than 250, but not more than 2,500 litres.
The storage of liquid fuel in a tank entirely below grade at a facility as defined in section 1 of O. Reg. 213/01 (Fuel Oil) made under the Technical Standards and Safety Act, 2000, a facility as defined in section 1 of O. Reg. 217/01 (Liquid Fuels) made under the Technical Standards and Safety Act, 2000, or a facility that manufactures or refines fuel.
WHPA-A, WHPA-B with a scores of 10
Significant
The handling and storage of a dense non-aqueous phase liquid.
Handling and Storage of a Dense Non-Aqueous Phase Liquid (DNAPL)
The engagement of an activity that may include, but not limited to, those provided in List 1 of Section 9 of the Glossary of Terms in the Table of Drinking Water Threats.
Storage of a DNAPL at or above grade
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The handling and storage of a dense non-aqueous phase liquid.
Handling and Storage of a Dense Non-Aqueous Phase Liquid (DNAPL)
The engagement of an activity that may include, but not limited to, those provided in List 1 of Section 9 of the Glossary of Terms in the Table of Drinking Water Threats.
Storage of a DNAPL at or above grade
WHPA-C with a scores of 2
Significant
The handling and storage of a dense non-aqueous phase liquid.
Handling and Storage of a Dense Non-Aqueous Phase Liquid (DNAPL)
The engagement of an activity that may include, but not limited to, those provided in List 1 of Section 9 of the Glossary of Terms in the Table of Drinking Water Threats.
Storage of a DNAPL at or above grade
WHPA-C with a scores of 4
Significant
The handling and storage of a dense non-aqueous phase liquid.
Handling and Storage of a Dense Non-Aqueous Phase Liquid (DNAPL)
The engagement of an activity that may include, but not limited to, those provided in List 1 of Section 9 of the Glossary of Terms in the Table of Drinking Water Threats.
Storage of a DNAPL at or above grade
WHPA-B, WHPA-C with a scores of 6
Significant
The handling and storage of a dense non-aqueous phase liquid.
Handling and Storage of a Dense Non-Aqueous Phase Liquid (DNAPL)
The engagement of an activity that may include, but not limited to, those provided in List 1 of Section 9 of the Glossary of Terms in the Table of Drinking Water Threats.
Storage of a DNAPL at or above grade
WHPA-B, WHPA-C with a scores of 8
Significant
The handling and storage of a dense non-aqueous phase liquid.
Handling and Storage of a Dense Non-Aqueous Phase Liquid (DNAPL)
The engagement of an activity that may include, but not limited to, those provided in List 1 of Section 9 of the Glossary of Terms in the Table of Drinking Water Threats.
Storage of a DNAPL at or above grade
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The handling and storage of a dense non-aqueous phase liquid.
Handling and Storage of a Dense Non-Aqueous Phase Liquid (DNAPL)
The engagement of an activity that may include, but not limited to, those provided in List 1 of Section 9 of the Glossary of Terms in the Table of Drinking Water Threats.
Storage of a DNAPL entirely below grade
WHPA-A, WHPA-B with a scores of 10
Significant
The handling and storage of a dense non-aqueous phase liquid.
Handling and Storage of a Dense Non-Aqueous Phase Liquid (DNAPL)
The engagement of an activity that may include, but not limited to, those provided in List 1 of Section 9 of the Glossary of Terms in the Table of Drinking Water Threats.
Storage of a DNAPL entirely below grade
WHPA-C with a scores of 2
Significant
The handling and storage of a dense non-aqueous phase liquid.
Handling and Storage of a Dense Non-Aqueous Phase Liquid (DNAPL)
The engagement of an activity that may include, but not limited to, those provided in List 1 of Section 9 of the Glossary of Terms in the Table of Drinking Water Threats.
Storage of a DNAPL entirely below grade
WHPA-C with a scores of 4
Significant
The handling and storage of a dense non-aqueous phase liquid.
Handling and Storage of a Dense Non-Aqueous Phase Liquid (DNAPL)
The engagement of an activity that may include, but not limited to, those provided in List 1 of Section 9 of the Glossary of Terms in the Table of Drinking Water Threats.
Storage of a DNAPL entirely below grade
WHPA-B, WHPA-C with a scores of 6
Significant
The handling and storage of a dense non-aqueous phase liquid.
Handling and Storage of a Dense Non-Aqueous Phase Liquid (DNAPL)
The engagement of an activity that may include, but not limited to, those provided in List 1 of Section 9 of the Glossary of Terms in the Table of Drinking Water Threats.
Storage of a DNAPL entirely below grade
WHPA-B, WHPA-C with a scores of 8
Significant
The handling and storage of a dense non-aqueous phase liquid.
Handling and Storage of a Dense Non-Aqueous Phase Liquid (DNAPL)
The engagement of an activity that may include, but not limited to, those provided in List 1 of Section 9 of the Glossary of Terms in the Table of Drinking Water Threats.
Storage of a DNAPL partially below grade
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The handling and storage of a dense non-aqueous phase liquid.
Handling and Storage of a Dense Non-Aqueous Phase Liquid (DNAPL)
The engagement of an activity that may include, but not limited to, those provided in List 1 of Section 9 of the Glossary of Terms in the Table of Drinking Water Threats.
Storage of a DNAPL partially below grade
WHPA-C with a scores of 2
Significant
The handling and storage of a dense non-aqueous phase liquid.
Handling and Storage of a Dense Non-Aqueous Phase Liquid (DNAPL)
The engagement of an activity that may include, but not limited to, those provided in List 1 of Section 9 of the Glossary of Terms in the Table of Drinking Water Threats.
Storage of a DNAPL partially below grade
WHPA-C with a scores of 4
Significant
The handling and storage of a dense non-aqueous phase liquid.
Handling and Storage of a Dense Non-Aqueous Phase Liquid (DNAPL)
The engagement of an activity that may include, but not limited to, those provided in List 1 of Section 9 of the Glossary of Terms in the Table of Drinking Water Threats.
Storage of a DNAPL partially below grade
WHPA-B, WHPA-C with a scores of 6
Significant
The handling and storage of a dense non-aqueous phase liquid.
Handling and Storage of a Dense Non-Aqueous Phase Liquid (DNAPL)
The engagement of an activity that may include, but not limited to, those provided in List 1 of Section 9 of the Glossary of Terms in the Table of Drinking Water Threats.
Storage of a DNAPL partially below grade
WHPA-B, WHPA-C with a scores of 8
Significant
The handling and storage of a dense non-aqueous phase liquid.
Handling and Storage of a Dense Non-Aqueous Phase Liquid (DNAPL)
The engagement of an activity that may include, but not limited to, those provided in List 1 of Section 9 of the Glossary of Terms in the Table of Drinking Water Threats.
Storage of a DNAPL partially below grade
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment and operation of a liquid hydrocarbon pipeline
Conveyance of a Liquid Hydrocarbon by a Pipeline
The pipeline is designated for transmitting or distributing to terminals and distribution centres.
The conveyance of a liquid hydrocarbon by way of a pipeline within the meaning of the Ontario Regulation 210/01 under the Technical Standards and Safety Act or the Canadian Energy Regulator Act, where the pipeline is above ground or above a water body
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment and operation of a liquid hydrocarbon pipeline
Conveyance of a Liquid Hydrocarbon by a Pipeline
The pipeline is designated for transmitting or distributing to terminals and distribution centres.
The conveyance of a liquid hydrocarbon by way of a pipeline within the meaning of the Ontario Regulation 210/01 under the Technical Standards and Safety Act or the Canadian Energy Regulator Act, where the pipeline is above ground or above a water body
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment and operation of a liquid hydrocarbon pipeline
Conveyance of a Liquid Hydrocarbon by a Pipeline
The pipeline is designated for transmitting or distributing to terminals and distribution centres.
The conveyance of a liquid hydrocarbon by way of a pipeline within the meaning of the Ontario Regulation 210/01 under the Technical Standards and Safety Act, or the Canadian Energy Regulator Act, where the pipeline is below ground and is not crossing underneath a water body
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment and operation of a liquid hydrocarbon pipeline
Conveyance of a Liquid Hydrocarbon by a Pipeline
The pipeline is designated for transmitting or distributing to terminals and distribution centres.
The conveyance of a liquid hydrocarbon by way of a pipeline within the meaning of the Ontario Regulation 210/01 under the Technical Standards and Safety Act, or the Canadian Energy Regulator Act, where the pipeline is below ground and is crossing within or underneath a water body.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment and operation of a liquid hydrocarbon pipeline
Conveyance of a Liquid Hydrocarbon by a Pipeline
The pipeline is designated for transmitting or distributing to terminals and distribution centres.
The conveyance of a liquid hydrocarbon by way of a pipeline within the meaning of the Ontario Regulation 210/01 under the Technical Standards and Safety Act, or the Canadian Energy Regulator Act, where the pipeline is below ground and is crossing within or underneath a water body.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The handling and storage of road salt.
Handling and Storage of Road Salt - Potentially Exposed to Precipitation or Runoff
The quantity stored is more than 100 kg.
The storage of road salt in an enclosure such as outdoor bins, salt boxes, tarps or containers, 3-sided storage sheds or domes, or by any other means where it has the potential to be exposed to precipitation, or runoff from precipitation or snow melt.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Wastewater Collection Facilities and Associated Parts: Sewage Pumping Station or Lift Station Wet Well, a Holding Tank or a Tunnel
The wastewater collection facility is designed to convey more than 100,000 cubic metres of sewage per day.
A holding tank or a tunnel below grade that forms part of a wastewater collection facility not including a wet well, and stores sanitary sewage containing human waste.
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Industrial Effluent Discharges
The site is not part of a facility for which the NPRI Notice requires a person to report.
A wastewater system that discharges to surface water or land and has as its primary function the collection, transmission or treatment of industrial sewage
IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Industrial Effluent Discharges
The site is part of a facility for which the NPRI Notice requires a person to report and the report must include information in relation to a substance listed in Group 1, 2, 3 or 4 of Part 1 of Schedule 1 or Part 2 of Schedule 1 of the notice.
A wastewater system that discharges to surface water or land and has as its primary function the collection, transmission or treatment of industrial sewage
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Industrial Effluent Discharges
The site is part of a facility for which the NPRI Notice requires a person to report and the report must include information in relation to a substance listed in Group 1, 2, 3 or 4 of Part 1 of Schedule 1 or Part 2 of Schedule 1 of the notice.
A wastewater system that discharges to surface water or land and has as its primary function the collection, transmission or treatment of industrial sewage
WHPA-E, IPZ-2, IPZ-3 with a scores of 8.1
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Industrial Effluent Discharges
The site is part of a facility for which the NPRI Notice requires a person to report and the report must include information in relation to a substance listed in Group 1, 2, 3 or 4 of Part 1 of Schedule 1 or Part 2 of Schedule 1 of the notice.
A wastewater system that discharges to surface water or land and has as its primary function the collection, transmission or treatment of industrial sewage
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 8
Significant
The establishment, operation or maintenance of a system that collects, stores, transmits, treats or disposes of sewage.
Industrial Effluent Discharges
The site is part of a facility for which the NPRI Notice requires a person to report and the report must include information in relation to a substance listed in Group 1, 2, 3 or 4 of Part 1 of Schedule 1 or Part 2 of Schedule 1 of the notice.
A wastewater system that discharges to surface water or land and has as its primary function the collection, transmission or treatment of industrial sewage
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Storage, Treatment and Discharge of Tailings From Mines
The site is not part of a facility for which the NPRI Notice requires a person to report.
Tailings from mining operations are stored in a pit.
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Storage, Treatment and Discharge of Tailings From Mines
The site is not part of a facility for which the NPRI Notice requires a person to report.
Tailings from mining operations are stored using an impoundment structure located on the surface.
IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Storage, Treatment and Discharge of Tailings From Mines
The site is part of a facility for which the NPRI Notice requires a person to report and the report must include information in relation to a substance listed in Group 1, 2, 3 or 4 of Part 1 of Schedule 1 or Part 2 of Schedule 1 of the notice.
Tailings from mining operations are stored in a pit.
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Storage, Treatment and Discharge of Tailings From Mines
The site is part of a facility for which the NPRI Notice requires a person to report and the report must include information in relation to a substance listed in Group 1, 2, 3 or 4 of Part 1 of Schedule 1 or Part 2 of Schedule 1 of the notice.
Tailings from mining operations are stored using an impoundment structure located on the surface.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Storage, Treatment and Discharge of Tailings From Mines
The site is part of a facility for which the NPRI Notice requires a person to report and the report must include information in relation to a substance listed in Group 1, 2, 3 or 4 of Part 1 of Schedule 1 or Part 2 of Schedule 1 of the notice.
Tailings from mining operations are stored using an impoundment structure located on the surface.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The application of agricultural source material to land.
Application of Agricultural Source Material (ASM) to Land
where the managed land map shows a managed land percentage for the applicable area that is less than 40% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is more than 1.0 nutrient units per acre.
The agricultural source material is applied to land located in a vulnerable area,
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The application of agricultural source material to land.
Application of Agricultural Source Material (ASM) to Land
where the managed land map shows a managed land percentage for the applicable area that is at least 40%, but not more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is at least 0.5 nutrient units per acre but not more than 1.0 nutrient unit per acre.
The agricultural source material is applied to land located in a vulnerable area,
IPZ-1 with a scores of 10
Significant
The application of agricultural source material to land.
Application of Agricultural Source Material (ASM) to Land
where the managed land map shows a managed land percentage for the applicable area that is at least 40%, but not more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is more than 1.0 nutrient units per acre.
The agricultural source material is applied to land located in a vulnerable area,
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The application of agricultural source material to land.
Application of Agricultural Source Material (ASM) to Land
where the managed land map shows a managed land percentage for the applicable area that is at least 40%, but not more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is more than 1.0 nutrient units per acre.
The agricultural source material is applied to land located in a vulnerable area,
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The application of agricultural source material to land.
Application of Agricultural Source Material (ASM) to Land
where the managed land map shows a managed land percentage for the applicable area that is more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is less than 0.5 nutrient units per acre.
The agricultural source material is applied to land located in a vulnerable area,
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The application of agricultural source material to land.
Application of Agricultural Source Material (ASM) to Land
where the managed land map shows a managed land percentage for the applicable area that is more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is at least 0.5 nutrient units per acre but not more than 1.0 nutrient unit per acre.
The agricultural source material is applied to land located in a vulnerable area,
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The application of agricultural source material to land.
Application of Agricultural Source Material (ASM) to Land
where the managed land map shows a managed land percentage for the applicable area that is more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is at least 0.5 nutrient units per acre but not more than 1.0 nutrient unit per acre.
The agricultural source material is applied to land located in a vulnerable area,
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The application of agricultural source material to land.
Application of Agricultural Source Material (ASM) to Land
where the managed land map shows a managed land percentage for the applicable area that is more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is more than 1.0 nutrient units per acre.
The agricultural source material is applied to land located in a vulnerable area,
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The application of agricultural source material to land.
Application of Agricultural Source Material (ASM) to Land
where the managed land map shows a managed land percentage for the applicable area that is more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is more than 1.0 nutrient units per acre.
The agricultural source material is applied to land located in a vulnerable area,
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The storage of agricultural source material.
Storage of Agricultural Source Material (ASM)
The weight or volume of manure stored annually on a farm unit is sufficient to annually land apply agricultural source material at a rate that is more than 0.5, but not more than 1.0 nutrient unit per acre of the farm units.
The agricultural source material is stored at or above grade in or on a permanent nutrient storage facility
IPZ-1 with a scores of 10
Significant
The storage of agricultural source material.
Storage of Agricultural Source Material (ASM)
The weight or volume of manure stored annually on a farm unit is sufficient to annually land apply agricultural source material at a rate that is more than 0.5, but not more than 1.0 nutrient unit per acre of the farm units.
The agricultural source material is stored at or above grade on a temporary field nutrient storage site.
IPZ-1 with a scores of 10
Significant
The storage of agricultural source material.
Storage of Agricultural Source Material (ASM)
The weight or volume of manure stored annually on a farm unit is sufficient to annually land apply agricultural source material at a rate that is more than 0.5, but not more than 1.0 nutrient unit per acre of the farm units.
The agricultural source material is stored below grade in or on a permanent nutrient storage facility.
WHPA-A, WHPA-B with a scores of 10
Significant
The storage of agricultural source material.
Storage of Agricultural Source Material (ASM)
The weight or volume of manure stored annually on a farm unit is sufficient to annually land apply agricultural source material at a rate that is more than 0.5, but not more than 1.0 nutrient unit per acre of the farm units.
A portion, but not all, of the agricultural source material is stored above grade in or on a permanent nutrient storage facility.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The storage of agricultural source material.
Storage of Agricultural Source Material (ASM)
The weight or volume of manure stored annually on a farm unit is sufficient to annually land apply agricultural source material at a rate that is more than 1.0 nutrient unit per acre of the farm units.
The agricultural source material is stored at or above grade in or on a permanent nutrient storage facility
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The storage of agricultural source material.
Storage of Agricultural Source Material (ASM)
The weight or volume of manure stored annually on a farm unit is sufficient to annually land apply agricultural source material at a rate that is more than 1.0 nutrient unit per acre of the farm units.
The agricultural source material is stored at or above grade in or on a permanent nutrient storage facility
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The storage of agricultural source material.
Storage of Agricultural Source Material (ASM)
The weight or volume of manure stored annually on a farm unit is sufficient to annually land apply agricultural source material at a rate that is more than 1.0 nutrient unit per acre of the farm units.
The agricultural source material is stored at or above grade on a temporary field nutrient storage site.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The storage of agricultural source material.
Storage of Agricultural Source Material (ASM)
The weight or volume of manure stored annually on a farm unit is sufficient to annually land apply agricultural source material at a rate that is more than 1.0 nutrient unit per acre of the farm units.
The agricultural source material is stored at or above grade on a temporary field nutrient storage site.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The storage of agricultural source material.
Storage of Agricultural Source Material (ASM)
The weight or volume of manure stored annually on a farm unit is sufficient to annually land apply agricultural source material at a rate that is more than 1.0 nutrient unit per acre of the farm units.
The agricultural source material is stored below grade in or on a permanent nutrient storage facility.
WHPA-A, WHPA-B with a scores of 10
Significant
The storage of agricultural source material.
Storage of Agricultural Source Material (ASM)
The weight or volume of manure stored annually on a farm unit is sufficient to annually land apply agricultural source material at a rate that is more than 1.0 nutrient unit per acre of the farm units.
A portion, but not all, of the agricultural source material is stored above grade in or on a permanent nutrient storage facility.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The storage of agricultural source material.
Storage of Agricultural Source Material (ASM)
The weight or volume of manure stored annually on a farm unit is sufficient to annually land apply agricultural source material at a rate that is more than 1.0 nutrient unit per acre of the farm units.
A portion, but not all, of the agricultural source material is stored above grade in or on a permanent nutrient storage facility.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The application of non-agricultural source material to land.
Application of Non-Agricultural Source Material (NASM) to Land
where the managed land map shows a managed land percentage for the applicable area that is at least 40%, but not more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is at least 0.5 nutrient units per acre but not more than 1.0 nutrient unit per acre.
The material from non-farm herbivorous animals (Category 1), Category 2 or Category 3 non-agricultural source material is applied to land located in a vulnerable area,
IPZ-1 with a scores of 10
Significant
The application of non-agricultural source material to land.
Application of Non-Agricultural Source Material (NASM) to Land
where the managed land map shows a managed land percentage for the applicable area that is at least 40%, but not more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is more than 1.0 nutrient units per acre.
The material from non-farm herbivorous animals (Category 1), Category 2 or Category 3 non-agricultural source material is applied to land located in a vulnerable area,
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The application of non-agricultural source material to land.
Application of Non-Agricultural Source Material (NASM) to Land
where the managed land map shows a managed land percentage for the applicable area that is at least 40%, but not more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is more than 1.0 nutrient units per acre.
The material from non-farm herbivorous animals (Category 1), Category 2 or Category 3 non-agricultural source material is applied to land located in a vulnerable area,
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The application of non-agricultural source material to land.
Application of Non-Agricultural Source Material (NASM) to Land
where the managed land map shows a managed land percentage for the applicable area that is less than 40% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is more than 1.0 nutrient units per acre.
The material from non-farm herbivorous animals (Category 1), Category 2 or Category 3 non-agricultural source material is applied to land located in a vulnerable area,
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The application of non-agricultural source material to land.
Application of Non-Agricultural Source Material (NASM) to Land
where the managed land map shows a managed land percentage for the applicable area that is more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is at least 0.5 nutrient units per acre but not more than 1.0 nutrient unit per acre.
The material from non-farm herbivorous animals (Category 1), Category 2 or Category 3 non-agricultural source material is applied to land located in a vulnerable area,
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The application of non-agricultural source material to land.
Application of Non-Agricultural Source Material (NASM) to Land
where the managed land map shows a managed land percentage for the applicable area that is more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is at least 0.5 nutrient units per acre but not more than 1.0 nutrient unit per acre.
The material from non-farm herbivorous animals (Category 1), Category 2 or Category 3 non-agricultural source material is applied to land located in a vulnerable area,
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The application of non-agricultural source material to land.
Application of Non-Agricultural Source Material (NASM) to Land
where the managed land map shows a managed land percentage for the applicable area that is more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is less than 0.5 nutrient units per acre.
The material from non-farm herbivorous animals (Category 1), Category 2 or Category 3 non-agricultural source material is applied to land located in a vulnerable area,
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The application of non-agricultural source material to land.
Application of Non-Agricultural Source Material (NASM) to Land
where the managed land map shows a managed land percentage for the applicable area that is more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is more than 1.0 nutrient units per acre.
The material from non-farm herbivorous animals (Category 1), Category 2 or Category 3 non-agricultural source material is applied to land located in a vulnerable area,
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The application of non-agricultural source material to land.
Application of Non-Agricultural Source Material (NASM) to Land
where the managed land map shows a managed land percentage for the applicable area that is more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is more than 1.0 nutrient units per acre.
The material from non-farm herbivorous animals (Category 1), Category 2 or Category 3 non-agricultural source material is applied to land located in a vulnerable area,
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The handling and storage of non-agricultural source material.
Handling and Storage of Non-Agricultural Source Material (NASM)
The mass of nitrogen in the non-agricultural source material stored is at least 0.5 tonnes but not more than 5 tonnes.
The material from non-farm herbivorous animals (Category 1), Category 2 or Category 3 non-agricultural source material is stored at or above grade in or on a permanent or a temporary nutrient storage facility.
IPZ-1 with a scores of 10
Significant
The handling and storage of non-agricultural source material.
Handling and Storage of Non-Agricultural Source Material (NASM)
The mass of nitrogen in the non-agricultural source material stored is at least 0.5 tonnes but not more than 5 tonnes.
The material from non-farm herbivorous animals (Category 1), Category 2 or Category 3 non-agricultural source material is stored below grade in or on a permanent nutrient storage facility.
WHPA-A, WHPA-B with a scores of 10
Significant
The handling and storage of non-agricultural source material.
Handling and Storage of Non-Agricultural Source Material (NASM)
The mass of nitrogen in the non-agricultural source material stored is at least 0.5 tonnes but not more than 5 tonnes.
The material from non-farm herbivorous animals (Category 1), Category 2 or Category 3 non-agricultural source material is stored partially below grade in a permanent nutrient storage facility.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The handling and storage of non-agricultural source material.
Handling and Storage of Non-Agricultural Source Material (NASM)
The mass of nitrogen in the non-agricultural source material stored is more than 5 tonnes.
The material from non-farm herbivorous animals (Category 1), Category 2 or Category 3 non-agricultural source material is stored at or above grade in or on a permanent or a temporary nutrient storage facility.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The handling and storage of non-agricultural source material.
Handling and Storage of Non-Agricultural Source Material (NASM)
The mass of nitrogen in the non-agricultural source material stored is more than 5 tonnes.
The material from non-farm herbivorous animals (Category 1), Category 2 or Category 3 non-agricultural source material is stored at or above grade in or on a permanent or a temporary nutrient storage facility.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The handling and storage of non-agricultural source material.
Handling and Storage of Non-Agricultural Source Material (NASM)
The mass of nitrogen in the non-agricultural source material stored is more than 5 tonnes.
The material from non-farm herbivorous animals (Category 1), Category 2 or Category 3 non-agricultural source material is stored below grade in or on a permanent nutrient storage facility.
WHPA-A, WHPA-B with a scores of 10
Significant
The handling and storage of non-agricultural source material.
Handling and Storage of Non-Agricultural Source Material (NASM)
The mass of nitrogen in the non-agricultural source material stored is more than 5 tonnes.
The material from non-farm herbivorous animals (Category 1), Category 2 or Category 3 non-agricultural source material is stored partially below grade in a permanent nutrient storage facility.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The handling and storage of non-agricultural source material.
Handling and Storage of Non-Agricultural Source Material (NASM)
The mass of nitrogen in the non-agricultural source material stored is more than 5 tonnes.
The material from non-farm herbivorous animals (Category 1), Category 2 or Category 3 non-agricultural source material is stored partially below grade in a permanent nutrient storage facility.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The application of commercial fertilizer to land.
Application of Commercial Fertilizer to Land
where the managed land map shows a managed land percentage for the applicable area that is at least 40%, but not more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is at least 0.5 nutrient units per acre but not more than 1.0 nutrient unit per acre.
The commercial fertilizer is applied to land located in a vulnerable area,
IPZ-1 with a scores of 10
Significant
The application of commercial fertilizer to land.
Application of Commercial Fertilizer to Land
where the managed land map shows a managed land percentage for the applicable area that is at least 40%, but not more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is more than 1.0 nutrient units per acre.
The commercial fertilizer is applied to land located in a vulnerable area,
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The application of commercial fertilizer to land.
Application of Commercial Fertilizer to Land
where the managed land map shows a managed land percentage for the applicable area that is at least 40%, but not more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is more than 1.0 nutrient units per acre.
The commercial fertilizer is applied to land located in a vulnerable area,
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The application of commercial fertilizer to land.
Application of Commercial Fertilizer to Land
where the managed land map shows a managed land percentage for the applicable area that is less than 40% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is more than 1.0 nutrient units per acre.
The commercial fertilizer is applied to land located in a vulnerable area,
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The application of commercial fertilizer to land.
Application of Commercial Fertilizer to Land
where the managed land map shows a managed land percentage for the applicable area that is more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is at least 0.5 nutrient units per acre but not more than 1.0 nutrient unit per acre.
The commercial fertilizer is applied to land located in a vulnerable area,
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The application of commercial fertilizer to land.
Application of Commercial Fertilizer to Land
where the managed land map shows a managed land percentage for the applicable area that is more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is at least 0.5 nutrient units per acre but not more than 1.0 nutrient unit per acre.
The commercial fertilizer is applied to land located in a vulnerable area,
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The application of commercial fertilizer to land.
Application of Commercial Fertilizer to Land
where the managed land map shows a managed land percentage for the applicable area that is more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is more than 1.0 nutrient units per acre.
The commercial fertilizer is applied to land located in a vulnerable area,
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The application of commercial fertilizer to land.
Application of Commercial Fertilizer to Land
where the managed land map shows a managed land percentage for the applicable area that is more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is more than 1.0 nutrient units per acre.
The commercial fertilizer is applied to land located in a vulnerable area,
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The application of commercial fertilizer to land.
Application of Commercial Fertilizer to Land
where the managed land map shows a managed land percentage for the applicable area that is more than 80% and the livestock density map shows a livestock density for the applicable area that is sufficient to annually apply agricultural source material at a rate that is less than 0.5 nutrient units per acre.
The commercial fertilizer is applied to land located in a vulnerable area,
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The handling and storage of commercial fertilizer.
Handling and Storage of Commercial Fertilizer
The commercial fertilizer stored in any form, including liquid or solid, is more than 2,500 kg.
Storage of commercial fertilizer on a site.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The application of pesticide to land.
Application of Pesticide to Land
is less than 1 hectare
The area of land to which the pesticide is applied
IPZ-1 with a scores of 10
Significant
The application of pesticide to land.
Application of Pesticide to Land
is at least 1 hectare, but no more than 10 hectares
The area of land to which the pesticide is applied
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The application of pesticide to land.
Application of Pesticide to Land
is at least 1 hectare, but no more than 10 hectares
The area of land to which the pesticide is applied
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The application of pesticide to land.
Application of Pesticide to Land
is more than 10 hectares
The area of land to which the pesticide is applied
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The application of pesticide to land.
Application of Pesticide to Land
is more than 10 hectares
The area of land to which the pesticide is applied
WHPA-E, IPZ-2, IPZ-3 with a scores of 8.1
Significant
The application of pesticide to land.
Application of Pesticide to Land
is more than 10 hectares
The area of land to which the pesticide is applied
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The handling and storage of pesticide.
Handling and Storage of a Pesticide
The pesticide stored in any form, including liquid or solid, is more than 250 but not more than 2,500 kg.
The storage of pesticide on a site.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The handling and storage of pesticide.
Handling and Storage of a Pesticide
The pesticide stored in any form, including liquid or solid, is more than 2,500 kg.
The storage of pesticide on a site.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The handling and storage of pesticide.
Handling and Storage of a Pesticide
The pesticide stored in any form, including liquid or solid, is more than 2,500 kg.
The storage of pesticide on a site.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The application of road salt.
Application of Road Salt
where the default percentage of impervious surface area, as set out on a total impervious surface area map, is at least 8 percent, but less than 30 percent in WHPA-A, B, C, C1, D or HVA; or is at least 6 percent, but less than 8 percent in IPZ-1, 2, 3 and WHPA-E.
The road salt is applied in an area
IPZ-1 with a scores of 10
Significant
The application of road salt.
Application of Road Salt
The road salt is applied in an area where the default percentage of impervious surface area, as set out on a total impervious surface area map, is 30 percent or more in WHPA-A, B, C, C1, D or HVA; or is 8 percent or more in IPZ-1, 2, 3 and WHPA-E.
The road salt is applied in an area
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The application of road salt.
Application of Road Salt
The road salt is applied in an area where the default percentage of impervious surface area, as set out on a total impervious surface area map, is 30 percent or more in WHPA-A, B, C, C1, D or HVA; or is 8 percent or more in IPZ-1, 2, 3 and WHPA-E.
The road salt is applied in an area
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Landfarming of Petroleum Refining Waste
The area where the land disposal is undertaken is more than 1, but not more than 10 hectares.
The land disposal of petroleum refining waste within the meaning of clause (d) of the definition of "land disposal" in section 1 of Ontario Regulation 347 (General - Waste Management) R.R.O. 1990 made under the Environmental Protection Act, is undertaken at the site.
IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Landfarming of Petroleum Refining Waste
The area where the land disposal is undertaken is more than 10 hectares.
The land disposal of petroleum refining waste within the meaning of clause (d) of the definition of "land disposal" in section 1 of Ontario Regulation 347 (General - Waste Management) R.R.O. 1990 made under the Environmental Protection Act, is undertaken at the site.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Landfarming of Petroleum Refining Waste
The area where the land disposal is undertaken is more than 10 hectares.
The land disposal of petroleum refining waste within the meaning of clause (d) of the definition of "land disposal" in section 1 of Ontario Regulation 347 (General - Waste Management) R.R.O. 1990 made under the Environmental Protection Act, is undertaken at the site.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The handling and storage of road salt.
Handling and Storage of Road Salt - Exposed to Precipitation or Runoff
The quantity stored is at least 10, but not more than 20 kg.
The storage of road salt in a manner that the road salt is exposed to precipitation or runoff from precipitation or snow melt.
IPZ-1 with a scores of 10
Significant
The handling and storage of road salt.
Handling and Storage of Road Salt - Exposed to Precipitation or Runoff
The quantity stored is more than 20 kg.
The storage of road salt in a manner that the road salt is exposed to precipitation or runoff from precipitation or snow melt.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The handling and storage of road salt.
Handling and Storage of Road Salt - Exposed to Precipitation or Runoff
The quantity stored is more than 20 kg.
The storage of road salt in a manner that the road salt is exposed to precipitation or runoff from precipitation or snow melt.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The storage of snow.
Storage of Snow on a Site
The area upon which snow is stored is at least 200 m2, but not more than 2000 m2
The infiltration or discharge of snowmelt from the storage of snow on a site where the predominant land use is commercial or industrial, by any means other than a storm water drainage system outfall.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The storage of snow.
Storage of Snow on a Site
The area upon which snow is stored is at least 200 m2, but not more than 2000 m2
The infiltration or discharge of snowmelt from the storage of snow on a site where the predominant land use is commercial or industrial, by any means other than a storm water drainage system outfall.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The storage of snow.
Storage of Snow on a Site
The area upon which snow is stored is at least 200 m2, but not more than 2000 m2
A storm water drainage system outfall that serves a Snow Disposal Facility.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The storage of snow.
Storage of Snow on a Site
The area upon which snow is stored is at least 200 m2, but not more than 2000 m2
A storm water drainage system outfall that serves a Snow Disposal Facility.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The storage of snow.
Storage of Snow on a Site
The area upon which snow is stored is less than 200 m2
The infiltration or discharge of snowmelt from the storage of snow on a site where the predominant land use is commercial or industrial, by any means other than a storm water drainage system outfall.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The storage of snow.
Storage of Snow on a Site
The area upon which snow is stored is less than 200 m2
A storm water drainage system outfall that serves a Snow Disposal Facility.
IPZ-1 with a scores of 10
Significant
The storage of snow.
Storage of Snow on a Site
The area upon which snow is stored is more than 2000 m2
The infiltration or discharge of snowmelt from the storage of snow on a site where the predominant land use is commercial or industrial, by any means other than a storm water drainage system outfall.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The storage of snow.
Storage of Snow on a Site
The area upon which snow is stored is more than 2000 m2
The infiltration or discharge of snowmelt from the storage of snow on a site where the predominant land use is commercial or industrial, by any means other than a storm water drainage system outfall.
WHPA-E, IPZ-2, IPZ-3 with a scores of 8.1
Significant
The storage of snow.
Storage of Snow on a Site
The area upon which snow is stored is more than 2000 m2
The infiltration or discharge of snowmelt from the storage of snow on a site where the predominant land use is commercial or industrial, by any means other than a storm water drainage system outfall.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 8
Significant
The storage of snow.
Storage of Snow on a Site
The area upon which snow is stored is more than 2000 m2
The infiltration or discharge of snowmelt from the storage of snow on a site where the predominant land use is commercial or industrial, by any means other than a storm water drainage system outfall.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The storage of snow.
Storage of Snow on a Site
The area upon which snow is stored is more than 2000 m2
A storm water drainage system outfall that serves a Snow Disposal Facility.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The storage of snow.
Storage of Snow on a Site
The area upon which snow is stored is more than 2000 m2
A storm water drainage system outfall that serves a Snow Disposal Facility.
WHPA-E, IPZ-2, IPZ-3 with a scores of 8.1
Significant
The storage of snow.
Storage of Snow on a Site
The area upon which snow is stored is more than 2000 m2
A storm water drainage system outfall that serves a Snow Disposal Facility.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 8
Significant
The storage of snow.
Storage of Snow on a Site
The area upon which snow is stored is more than 2000 m2
A storm water drainage system outfall that serves a Snow Disposal Facility.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The handling and storage of an organic solvent.
Handling and Storage of an Organic Solvent
The quantity of organic solvent stored is more than 25, but not more than 250 litres.
Where an organic solvent is stored in a container entirely below grade.
WHPA-A, WHPA-B with a scores of 10
Significant
The handling and storage of an organic solvent.
Handling and Storage of an Organic Solvent
The quantity of organic solvent stored is more than 25, but not more than 250 litres.
Where an organic solvent is stored in a container part of which, but not all, is below grade.
WHPA-A, WHPA-B with a scores of 10
Significant
The handling and storage of an organic solvent.
Handling and Storage of an Organic Solvent
The quantity of organic solvent stored is more than 250, but not more than 2,500 litres.
Where an organic solvent is stored in a container at or above grade.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The handling and storage of an organic solvent.
Handling and Storage of an Organic Solvent
The quantity of organic solvent stored is more than 250, but not more than 2,500 litres.
Where an organic solvent is stored in a container entirely below grade.
WHPA-A, WHPA-B with a scores of 10
Significant
The handling and storage of an organic solvent.
Handling and Storage of an Organic Solvent
The quantity of organic solvent stored is more than 250, but not more than 2,500 litres.
Where an organic solvent is stored in a container part of which, but not all, is below grade.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The handling and storage of an organic solvent.
Handling and Storage of an Organic Solvent
The quantity of organic solvent stored is more than 2,500 litres.
Where an organic solvent is stored in a container at or above grade.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The handling and storage of an organic solvent.
Handling and Storage of an Organic Solvent
The quantity of organic solvent stored is more than 2,500 litres.
Where an organic solvent is stored in a container entirely below grade.
WHPA-A, WHPA-B with a scores of 10
Significant
The handling and storage of an organic solvent.
Handling and Storage of an Organic Solvent
The quantity of organic solvent stored is more than 2,500 litres.
Where an organic solvent is stored in a container part of which, but not all, is below grade.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The management of runoff that contains chemicals used in the de-icing of aircraft.
Management of Runoff Containing Chemicals Used in The De-Icing of Aircrafts
The runoff originates at a regional airport.
Runoff containing de-icing materials may discharge to land or water.
IPZ-1 with a scores of 10
Significant
The management of runoff that contains chemicals used in the de-icing of aircraft.
Management of Runoff Containing Chemicals Used in The De-Icing of Aircrafts
The runoff originates at a national airport.
Runoff containing de-icing materials may discharge to land or water.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The management of runoff that contains chemicals used in the de-icing of aircraft.
Management of Runoff Containing Chemicals Used in The De-Icing of Aircrafts
The runoff originates at a national airport.
Runoff containing de-icing materials may discharge to land or water.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The use of land as livestock grazing or pasturing land, an outdoor confinement area or a farm-animal yard. O. Reg. 385/08, s. 3.
Agricultural Source Material (ASM) Generation - Livestock Grazing or Pasturing
The number of nutrient units generated in the farm unit divided by the number of acres of land that is used for livestock grazing or pasturing land is sufficient to generate nutrients at an annual rate that is at least 0.5 but not more than 1.0 nutrient unit per acre.
The use of land as livestock grazing or pasturing land.
IPZ-1 with a scores of 10
Significant
The use of land as livestock grazing or pasturing land, an outdoor confinement area or a farm-animal yard. O. Reg. 385/08, s. 3.
Agricultural Source Material (ASM) Generation - Livestock Grazing or Pasturing
The number of nutrient units generated in the farm unit divided by the number of acres of land that is used for livestock grazing or pasturing land is sufficient to generate nutrients at an annual rate that is more than 1.0 nutrient units per acre.
The use of land as livestock grazing or pasturing land.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The use of land as livestock grazing or pasturing land, an outdoor confinement area or a farm-animal yard. O. Reg. 385/08, s. 3.
Agricultural Source Material (ASM) Generation - Livestock Grazing or Pasturing
The number of nutrient units generated in the farm unit divided by the number of acres of land that is used for livestock grazing or pasturing land is sufficient to generate nutrients at an annual rate that is more than 1.0 nutrient units per acre.
The use of land as livestock grazing or pasturing land.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The use of land as livestock grazing or pasturing land, an outdoor confinement area or a farm-animal yard. O. Reg. 385/08, s. 3.
Agricultural Source Material (ASM) Generation - Outdoor Confinement Area (OCA) or Farm Animal Yard
The number of animals confined in the area at any time is sufficient to generate agricultural source material at a rate of at least 120 nutrient units but not more than 300 nutrient units per hectares of the area annually.
The use of land as an outdoor confinement area or a farm-animal yard.
IPZ-1 with a scores of 10
Significant
The use of land as livestock grazing or pasturing land, an outdoor confinement area or a farm-animal yard. O. Reg. 385/08, s. 3.
Agricultural Source Material (ASM) Generation - Outdoor Confinement Area (OCA) or Farm Animal Yard
The number of animals confined in the area at any time is sufficient to generate agricultural source material at a rate of more than 300 nutrient units per hectares of the area annually.
The use of land as an outdoor confinement area or a farm-animal yard.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The use of land as livestock grazing or pasturing land, an outdoor confinement area or a farm-animal yard. O. Reg. 385/08, s. 3.
Agricultural Source Material (ASM) Generation - Outdoor Confinement Area (OCA) or Farm Animal Yard
The number of animals confined in the area at any time is sufficient to generate agricultural source material at a rate of more than 300 nutrient units per hectares of the area annually.
The use of land as an outdoor confinement area or a farm-animal yard.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Landfilling (Hazardous Waste or Liquid Industrial Waste)
The fill area is less than 1 hectare.
The land disposal of hazardous waste, liquid industrial waste, or processed liquid industrial waste, within the meaning of clauses (a) and (b) of the definition of "land disposal" in section 1 of Regulation 347, R.R.O. 1990 (General - Waste Management) made under the Environmental Protection Act, is undertaken at the site.
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Landfilling (Hazardous Waste or Liquid Industrial Waste)
The fill area is at least 1 but not more than 10 hectares.
The land disposal of hazardous waste, liquid industrial waste, or processed liquid industrial waste, within the meaning of clauses (a) and (b) of the definition of "land disposal" in section 1 of Regulation 347, R.R.O. 1990 (General - Waste Management) made under the Environmental Protection Act, is undertaken at the site.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Landfilling (Hazardous Waste or Liquid Industrial Waste)
The fill area is more than 10 hectares.
The land disposal of hazardous waste, liquid industrial waste, or processed liquid industrial waste, within the meaning of clauses (a) and (b) of the definition of "land disposal" in section 1 of Regulation 347, R.R.O. 1990 (General - Waste Management) made under the Environmental Protection Act, is undertaken at the site.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Landfilling (Hazardous Waste or Liquid Industrial Waste)
The fill area is more than 10 hectares.
The land disposal of hazardous waste, liquid industrial waste, or processed liquid industrial waste, within the meaning of clauses (a) and (b) of the definition of "land disposal" in section 1 of Regulation 347, R.R.O. 1990 (General - Waste Management) made under the Environmental Protection Act, is undertaken at the site.
WHPA-B, WHPA-C with a scores of 8
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Landfilling (Hazardous Waste or Liquid Industrial Waste)
The fill area is more than 10 hectares.
The land disposal of hazardous waste, liquid industrial waste, or processed liquid industrial waste, within the meaning of clauses (a) and (b) of the definition of "land disposal" in section 1 of Regulation 347, R.R.O. 1990 (General - Waste Management) made under the Environmental Protection Act, is undertaken at the site.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Landfilling (Municipal Waste)
The fill area is less than 1 hectare.
The land disposal of municipal waste, within the meaning of clauses (a) and (b) of the definition of "land disposal" in section 1 of Regulation 347 (General - Waste Management) made under the Environmental Protection Act, is undertaken at the site.
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Landfilling (Municipal Waste)
The fill area is at least 1 but not more than 10 hectares.
The land disposal of municipal waste, within the meaning of clauses (a) and (b) of the definition of "land disposal" in section 1 of Regulation 347 (General - Waste Management) made under the Environmental Protection Act, is undertaken at the site.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Landfilling (Municipal Waste)
The fill area is more than 10 hectares.
The land disposal of municipal waste, within the meaning of clauses (a) and (b) of the definition of "land disposal" in section 1 of Regulation 347 (General - Waste Management) made under the Environmental Protection Act, is undertaken at the site.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Landfilling (Municipal Waste)
The fill area is more than 10 hectares.
The land disposal of municipal waste, within the meaning of clauses (a) and (b) of the definition of "land disposal" in section 1 of Regulation 347 (General - Waste Management) made under the Environmental Protection Act, is undertaken at the site.
WHPA-B, WHPA-C with a scores of 8
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Landfilling (Municipal Waste)
The fill area is more than 10 hectares.
The land disposal of municipal waste, within the meaning of clauses (a) and (b) of the definition of "land disposal" in section 1 of Regulation 347 (General - Waste Management) made under the Environmental Protection Act, is undertaken at the site.
WHPA-E, IPZ-1, IPZ-2, IPZ-3 with a scores of 9
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Liquid Industrial Waste Injection into a well
The combined rate of discharge of all wells located at the site is more than 3,800 but not more than 38,000 cubic metres per year.
The land disposal of liquid industrial waste within the meaning of clause (c) of the definition of "land disposal" in section 1 of Ontario Regulation 347 (General - Waste Management) made under the Environmental Protection Act, is undertaken at the site.
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Liquid Industrial Waste Injection into a well
The combined rate of discharge of all wells located at the site is more than 38,000 but not more than 380,000 cubic metres per year.
The land disposal of liquid industrial waste within the meaning of clause (c) of the definition of "land disposal" in section 1 of Ontario Regulation 347 (General - Waste Management) made under the Environmental Protection Act, is undertaken at the site.
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Liquid Industrial Waste Injection into a well
The combined rate of discharge of all wells located at the site is more than 380,000 but not more than 3,800,000 cubic metres per year.
The land disposal of liquid industrial waste within the meaning of clause (c) of the definition of "land disposal" in section 1 of Ontario Regulation 347 (General - Waste Management) made under the Environmental Protection Act, is undertaken at the site.
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Liquid Industrial Waste Injection into a well
The combined rate of discharge of all wells located at the site is more than 3,800,000 but not more than 38,000,000 cubic metres per year.
The land disposal of liquid industrial waste within the meaning of clause (c) of the definition of "land disposal" in section 1 of Ontario Regulation 347 (General - Waste Management) made under the Environmental Protection Act, is undertaken at the site.
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Liquid Industrial Waste Injection into a well
The combined rate of discharge of all wells located at the site is more than 38,000,000 cubic metres per year.
The land disposal of liquid industrial waste within the meaning of clause (c) of the definition of "land disposal" in section 1 of Ontario Regulation 347 (General - Waste Management) made under the Environmental Protection Act, is undertaken at the site.
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Liquid Industrial Waste Injection into a well
The combined rate of discharge of all wells located at the site is more than 38,000,000 cubic metres per year.
The land disposal of liquid industrial waste within the meaning of clause (c) of the definition of "land disposal" in section 1 of Ontario Regulation 347 (General - Waste Management) made under the Environmental Protection Act, is undertaken at the site.
WHPA-B, WHPA-C with a scores of 8
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
Liquid Industrial Waste Injection into a well
The combined rate of discharge of all wells located at the site is more than 380 but not more than 3,800 cubic metres per year.
The land disposal of liquid industrial waste within the meaning of clause (c) of the definition of "land disposal" in section 1 of Ontario Regulation 347 (General - Waste Management) made under the Environmental Protection Act, is undertaken at the site.
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
PCB Waste Storage
The PCB waste is stored at a PCB waste disposal site as described in Section 3 of Regulation 362 (Waste Management – PCBs), R.R.O. 1990, made under the Environmental Protection Act or was delivered to a site under written instructions of a Director in accordance with clause 8(a) of that regulation.
PCB waste is stored below grade in a facility or engineered cell.
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
PCB Waste Storage
The PCB waste is stored at a PCB waste disposal site as described in Section 3 of Regulation 362 (Waste Management – PCBs), R.R.O. 1990, made under the Environmental Protection Act or was delivered to a site under written instructions of a Director in accordance with clause 8(a) of that regulation.
PCB waste is stored in storage tanks below grade
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
PCB Waste Storage
The PCB waste is stored at a PCB waste disposal site as described in Section 3 of Regulation 362 (Waste Management – PCBs), R.R.O. 1990, made under the Environmental Protection Act or was delivered to a site under written instructions of a Director in accordance with clause 8(a) of that regulation.
PCB waste is stored in a storage tank that is installed partially below grade
WHPA-A, WHPA-B with a scores of 10
Significant
The establishment, operation or maintenance of a waste disposal site within the meaning of Part V of the Environmental Protection Act.
PCB Waste Storage
The PCB waste is stored at a PCB waste disposal site as described in Section 3 of Regulation 362 (Waste Management – PCBs), R.R.O. 1990, made under the Environmental Protection Act or was delivered to a site under written instructions of a Director in accordance with clause 8(a) of that regulation.
PCB waste is stored in an outdoor area and not in a container.
WHPA-A, WHPA-B, IPZ-1 with a scores of 10
Significant