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Document ID ca-se-2019-07-31-2 Title Sewage URL https://laws-lois.justice.gc.ca/eng/regulations/SOR-2015-177/FullText.html Jurisdiction /ca Subdomain(s) none Language Status completed Analyzed at 2026-05-12 03:45:09.100979+00:00 Relevance inventory_targeted_fetch

Q Qualitative Requirements (31)

Req ID Category Intent Legal Status Name Subdomain(s) Context Conditions Confidence
#Q001administrativeoperationalmandatoryAquaculture Facility Licence Requirementaquatic lifeThe deleterious substance must be deposited in the operation of the aquaculture facility and the facility must be operated under an aquaculture licence.When depositing a deleterious substance.high
#Q002operationaloperationalmandatoryDrug Prescription Requirementaquatic lifeif by or under an Act of Parliament the drug may only be sold under a prescription, it must be prescribed by a person who is duly authorized to practise veterinary medicine (i) under the laws of the province in which the aquaculture facility is located, or (ii) under the laws of any province, if the aquaculture facility is not located in a province;In the case of a deposit of a drug that may only be sold under a prescription.high
#Q003operationaloperationalmandatoryAccidental Deposit Risk Minimizationaquatic lifethe owner or operator of the facility must take measures to minimize the risk of an accidental deposit of the drug;In the case of a deposit of a drug.high
#Q004reportingreportingmandatoryConsideration of Drug Alternativesaquatic lifeif the drug is deposited to control a pest as defined in the Pest Control Products Act, the owner or operator must consider, before depositing the drug, whether there are alternatives to the deposit of that drug and make a record of that consideration.If the drug is deposited to control a pest.high
#Q005operationaloperationalmandatoryRegistered Pest Control Product Complianceaquatic lifeif the pest control product is registered, the owner or operator of the aquaculture facility must use it in compliance with any conditions specified under the Pest Control Products Act, including any conditions relating to the place where it may be used and the quantity and concentration that may be used;In the case of a deposit of a registered pest control product.high
#Q006administrativeoperationalmandatoryUnregistered Pest Control Product Authorizationaquatic lifeif the pest control product is not registered, it must be authorized to be used by the owner or the operator under subsection 21(5) or 41(1) of the Pest Control Products Act or have been exempted from registration by a regulation made under paragraph 67(1)(z.4) of that Act;In the case of a deposit of an unregistered pest control product.high
#Q007reportingreportingmandatoryConsideration of Pest Control Product Alternativesaquatic lifethe owner or the operator must consider, before depositing the pest control product, whether there are alternatives to the deposit of that pest control product and make a record of that consideration;In the case of a deposit of a pest control product.high
#Q008reportingreportingmandatoryNotification of Pest Control Product Depositaquatic lifethe owner or the operator must notify the Minister, at least 72 hours before the deposit, of the product name of the pest control product and the time, date and geographic coordinates of the deposit.In the case of a deposit of a pest control product.high
#Q009operationaloperationalmandatoryMinimization of Detriment to Fish and Habitataquatic lifeThe owner or the operator of the aquaculture facility must, in depositing a deleterious substance referred to in paragraph 2(a) or (b), take reasonable measures to minimize detriment to fish and fish habitat outside the facility, having regard to (a) the cost and effectiveness of the available measures; (b) the degree and nature of the detriment that may result from the deposit; and (c) the physical characteristics of the facility and the type of aquaculture that is engaged in.When depositing a deleterious substance (drug or pest control product).high
#Q010operationaloperationalmandatoryMinimization of Fish Feces and Unconsumed Feed Depositaquatic lifeIn the case of an aquaculture facility that cultivates finfish and that is operated under an aquaculture licence that permits a standing biomass of more than 2.5 t or an annual production of more than 5 t, the owner or operator of the facility must take reasonable measures to minimize the deposit of fish feces and unconsumed feed, having regard to the factors set out in paragraphs (1)(a) to (c).For finfish aquaculture facilities with licensed standing biomass >2.5 t or annual production >5 t.high
#Q011reportingreportingmandatorySubmission of Information Prior to First Depositaquatic lifeIn the case of an aquaculture facility located in tidal waters for the cultivation of finfish that commences operations after the day on which these Regulations come into force, the owner or operator of the facility must submit the following information to the Minister at least 300 days before making a first deposit of a deleterious substance in the operation of the facility: (a) the predicted contours of the footprint of the biochemical oxygen demanding matter that will be deposited by the facility, calculated in accordance with the Monitoring Standard; (b) a survey conducted in accordance with the Monitoring Standard that identifies the fish and fish habitat on the seabed that is leased for the operations of the facility and in the water column above the seabed; (c) the bathymetry of the seabed that is leased for the operations of the facility, measured in accordance with the Monitoring Standard; and (d) in the case of a facility located over a soft bottom, the additional information that is specified in the Monitoring Standard concerning the seabed that is leased for the operations of the facility.For new finfish aquaculture facilities in tidal waters, unless exempted by subsection 8(4).high
#Q012reportingreportingmandatorySubmission of Information for Facilities Commencing Operations within 300 Daysaquatic lifeDespite subsection (1), if an aquaculture facility commences operations during the 300 days after the day on which these Regulations come into force, the owner or operator of the facility must provide the information referred to in paragraphs (1)(a) to (d) within 30 days after the day on which the operations were commenced.If facility commences operations within 300 days after the regulations come into force.high
#Q013monitoringoperationalmandatoryConduct Studies According to Monitoring Standardaquatic lifeThe studies undertaken to obtain the information referred to in paragraphs (1)(a) to (d) must be conducted in accordance with the Monitoring Standard.When obtaining information for submission under subsections 8(1) or 8(2).high
#Q014monitoringreportingmandatoryApplication Affecting Contours of Footprintaquatic lifeIf the owner or operator of an aquaculture facility located in tidal waters that cultivates finfish makes an application under federal or provincial law that, if approved, would authorize any activity that is likely to increase the predicted contours of the footprint of the biochemical oxygen demanding matter deposited by the facility, the owner or the operator must conduct the studies necessary to obtain the information referred to in paragraphs 8(1)(a) to (d) and submit the information to the Minister within 30 days after the day on which the application was made.When an application is made that would increase predicted contours of the biochemical oxygen demanding matter footprint, unless exempted by 9(2).high
#Q015monitoringoperationalmandatorySubstrate Sampling for Soft Bottom Facilitiesaquatic lifeIn the case of an aquaculture facility that is located over a soft bottom and cultivates finfish in tidal waters in or adjacent to Quebec, Nova Scotia, New Brunswick, British Columbia, Prince Edward Island or Newfoundland and Labrador, the owner or operator of the facility (a) must take samples of the benthic substrate in the manner and at the times and locations specified in the Monitoring Standard and determine the concentration of free sulfide in the samples in accordance with that Standard;For finfish aquaculture facilities over soft bottom in specified provinces.high
#Q016monitoringoperationalmandatoryAdditional Benthic Substrate Samplingaquatic lifemust take additional samples of the benthic substrate, in the manner and at the times and locations specified in the Monitoring Standard, if (i) in the case of a facility located in tidal waters in or adjacent to Quebec, Nova Scotia, New Brunswick, Prince Edward Island or Newfoundland and Labrador, the mean concentration of free sulfide as calculated at the locations specified in the Monitoring Standard exceeds 3000 µM, and (ii) in the case of a facility located in tidal waters in or adjacent to British Columbia, the mean concentration of free sulfide as calculated at 30 m and 125 m from the structure that contains the cultivated fish exceeds 1300 µM and 700 µM, respectively;If free sulfide concentrations exceed specified regional limits.high
#Q017prohibitionoperationalmandatoryProhibition on Restocking (Soft Bottom)aquatic lifemust not restock the facility if the concentrations of free sulfide exceed the applicable concentration limits set out in paragraph (b).If free sulfide concentrations exceed the limits in 10(1)(b).high
#Q018monitoringoperationalmandatoryVisual Monitoring Alternativeaquatic lifeThe owner or operator of an acquaculture facility must conduct visual monitoring in accordance with section 11 instead of the sampling described in subsection (1) if the owner or the operator cannot obtain, from each of the locations specified in the Monitoring Standard, benthic substrate samples that (a) contain substrate to a depth of at least 5 cm; and (b) have a volume of at least 15 ml and undisturbed sediment-water interface.If adequate benthic substrate samples cannot be obtained.high
#Q019monitoringoperationalmandatoryVisual Monitoring of Benthic Substrateaquatic lifeThe owner or operator of a facility referred to in subsection (1) (a) must conduct visual monitoring of the benthic substrate in the manner and at the times and locations specified in the Monitoring Standard;For facilities not over a soft bottom, or where proper sampling cannot be obtained.high
#Q020prohibitionoperationalmandatoryProhibition on Restocking (Eastern Provinces Visual Monitoring)aquatic lifemust not, if the facility is located in tidal waters in or adjacent to Quebec, Nova Scotia, New Brunswick, Prince Edward Island or Newfoundland and Labrador, restock the facility if the visual monitoring shows the presence of Beggiatoa species or similar bacteria, marine worms or barren substrate in more than 70% of the locations specified in the Monitoring Standard;If visual monitoring thresholds are exceeded in Eastern Canada.high
#Q021prohibitionoperationalmandatoryProhibition on Restocking (British Columbia Visual Monitoring)aquatic lifemust not, if the facility is located in tidal waters in or adjacent to British Columbia, restock the facility if visual monitoring shows that Beggiatoa species or similar bacteria or marine worms cover (i) 10% or more of any four segments of substrate specified in the Monitoring Standard that are within 100 m to 124 m from the fish containment structure, or (ii) 10% or more of (A) the two contiguous segments of substrate specified in the Monitoring Standard that are within 116 m to 124 m from the fish containment structure, and (B) the two or more contiguous segments of substrate specified in the Monitoring Standard that are within 124 m to 140 m from the fish containment structure.If visual monitoring thresholds are exceeded in British Columbia.high
#Q022reportingreportingmandatoryNotification of Exceedance (Eastern Provinces)aquatic lifeThe owner or operator of an aquaculture facility that cultivates finfish that is located in tidal waters in or adjacent to Quebec, Nova Scotia, New Brunswick, Prince Edward Island or Newfoundland and Labrador must notify the Minister if the following occurs: (a) the concentration limits set out in subparagraph 10(1)(b)(i) are exceeded; or (b) Beggiatoa species or similar bacteria, marine worms or barren substrate are present to the extent referred to in paragraph 11(2)(b).When limits are exceeded as determined by sampling or visual monitoring.high
#Q023reportingreportingmandatoryNotification of Exceedance (British Columbia)aquatic lifeThe owner or operator of an aquaculture facility that cultivates finfish that is located in tidal waters in or adjacent to British Columbia must notify the Minister if the following occurs: (a) the concentration limits set out in subparagraph 10(1)(b)(ii) are exceeded; or (b) Beggiatoa species or similar bacteria or marine worms are present to the extent referred to in paragraph 11(2)(c).When limits are exceeded as determined by sampling or visual monitoring.high
#Q024reportingreportingmandatoryTime for Exceedance Notificationaquatic lifeThe owner or operator of an acquaculture facility that cultivates finfish that is located in tidal waters must notify the Minister within 14 days after the day on which the samples of the substrate were taken or the visual monitoring conducted, as the case may be.When a notification under 12(1) or 12(2) is required.high
#Q025reportingreportingmandatoryFish Morbidity or Mortality Notificationaquatic lifeIf fish morbidity or mortality outside the aquaculture facility is observed from any part of the facility within 96 hours after the deposit of any drug or pest control product referred to in paragraph 2(a) or (b), the owner or operator of the facility must immediately notify a fishery officer of (a) the name of the facility and its operator; (b) the geographic coordinates of the fish observed; (c) the estimated number and, if known, species of the fish observed; and (d) the product name of the drug or pest control product deposited and the date of the deposit.If observed within 96 hours after depositing a drug or pest control product.high
#Q026corrective_actionoperationalmandatoryCompliance with Minister Directions regarding Morbidity/Mortalityaquatic lifeIf the owner or operator of an acquaculture facility is directed by the Minister to undertake measures under subsection 36(6) of the Act, and the Minister advises the owner or the operator that the direction is related to a notification made by them under subsection (1), the owner or the operator must cease depositing the drug or pest control product referred to in subsection (1) until they have complied with the Minister’s directions.If directed by the Minister related to fish morbidity or mortality notification.high
#Q027reportingreportingmandatoryGeneral Requirement for Annual Report Submissionaquatic lifeThe owner or operator of an acquaculture facility must submit an annual report to the Minister, and retain a copy of it, in accordance with section 16.high
#Q028operationaloperationalmandatoryMitigate Risk of Serious Harm to Fishaquatic lifethe owner or operator of the facility takes reasonable measures to mitigate the risk of serious harm to fish outside the facility that are part of a commercial, recreational or Aboriginal fishery, having regard to (A) the effectiveness of the available measures, (B) the degree of serious harm that may result from the carrying on of the works, undertakings and activities, and (C) the physical characteristics of the facility and the type of aquaculture that is engaged in at the facilityAs a prescribed condition under Section 35 of the Act.high
#Q029reportingreportingmandatoryAnnual Report Form and Contentaquatic lifeAn annual report must be submitted in a form acceptable to the Minister and contain the following information in respect of the operation of the aquaculture facility during the calendar year: (a) for each deposit of a drug or pest control product during the year... (b) a description of any measures taken under paragraph 5(b), section 7 and subparagraph 15(1)(b)(ii); (c) in the case of a facility referred to in section 10... and (d) if a fishery officer was notified of fish morbidity or mortality in accordance with subsection 13(1), the information provided to the officer.high
#Q030reportingreportingmandatoryAnnual Report Submission Dateaquatic lifeAn annual report must be submitted to the Minister on or before April 1 of the year following the year that is the subject of the report.high
#Q031reportingreportingmandatoryRetention of Annual Report Copyaquatic lifeAn owner or operator of an aquaculture facility must retain a copy of the annual report in the facility for a period of two years after the day on which it is submitted to the Minister.high

P Quantitative Requirements (27)

Req ID Category Intent Legal Status Name Subdomain(s) Limit Type Limit Value Context Conditions Confidence
#P001operationaloperationalmandatorystanding biomassaquatic liferequirement> 2.5 tThreshold above which owner must take reasonable measures to minimize deposit of fish feces and unconsumed feedaquaculture facility that cultivates finfishhigh
#P002operationaloperationalmandatoryannual productionaquatic liferequirement> 5 tThreshold above which owner must take reasonable measures to minimize deposit of fish feces and unconsumed feedaquaculture facility that cultivates finfishhigh
#P003chemicaloperationalmandatoryfree sulfideaquatic liferequirement<= 3000 µMMean concentration of free sulfide as calculated at locations specified in Monitoring Standard; facility must not be restocked if exceededaquaculture facility located over soft bottom, cultivates finfish in tidal waters in/adjacent to Quebec, Nova Scotia, New Brunswick, Prince Edward Island or Newfoundland and Labradorhigh
#P004chemicaloperationalmandatoryfree sulfideaquatic liferequirement<= 1300 µMMean concentration of free sulfide calculated at 30 m from structure containing cultivated fish; facility must not be restocked if exceededaquaculture facility located over soft bottom, cultivates finfish in tidal waters in/adjacent to British Columbiahigh
#P005chemicaloperationalmandatoryfree sulfideaquatic liferequirement<= 700 µMMean concentration of free sulfide calculated at 125 m from structure containing cultivated fish; facility must not be restocked if exceededaquaculture facility located over soft bottom, cultivates finfish in tidal waters in/adjacent to British Columbiahigh
#P006physicaloperationalmandatorydepth of substrateaquatic liferequirement>= 5 cmRequirement for benthic substrate sample to be valid for sampling rather than requiring visual monitoringaquaculture facility located over soft bottomhigh
#P007physicaloperationalmandatoryvolume of sampleaquatic liferequirement>= 15 mlRequirement for benthic substrate sample volume (with undisturbed sediment-water interface) to be valid for sampling rather than requiring visual monitoringaquaculture facility located over soft bottomhigh
#P008microbiologicaloperationalmandatorypresence of Beggiatoa species or similar bacteria, marine worms or barren substrateaquatic liferequirement<= 70 %Must not restock the facility if visual monitoring shows presence in more than 70% of the locations specified in the Monitoring Standardaquaculture facility in tidal waters in/adjacent to Quebec, Nova Scotia, New Brunswick, Prince Edward Island or Newfoundland and Labrador, not located over soft bottom or where valid substrate samples cannot be obtainedhigh
#P009microbiologicaloperationalmandatorycoverage of Beggiatoa species or similar bacteria or marine wormsaquatic liferequirement< 10 %Must not restock the facility if coverage is 10% or more of any four segments of substrate within 100 m to 124 m from the fish containment structureaquaculture facility in tidal waters in/adjacent to British Columbia, not located over soft bottom or where valid substrate samples cannot be obtainedhigh
#P010microbiologicaloperationalmandatorycoverage of Beggiatoa species or similar bacteria or marine wormsaquatic liferequirement< 10 %Must not restock the facility if coverage is 10% or more of the two contiguous segments (116-124m) AND the two or more contiguous segments (124-140m)aquaculture facility in tidal waters in/adjacent to British Columbia, not located over soft bottom or where valid substrate samples cannot be obtainedhigh
#P011chemicaloperationalmandatoryBOD depositional contoursaquatic liferequirement1, 5, 10 g C/m2/dayMap depositional contours using an aquaculture waste deposition modelDuring maximum daily quantity of feed usagehigh
#P012physicaloperationalmandatoryDepth exclusion limit for samplingaquatic liferequirement300 mSampling is not required within areas where depths exceed this limitWithin tenure or 1 g C/m2/day depositional contourhigh
#P013physicaloperationalmandatoryBathymetric survey resolutionaquatic liferequirement10 mMinimum resolution of contours to generate depth profilesRelated to chart datum within 1 g C/m2/day depositional contourhigh
#P014chemicaloperationalmandatorySulfide probe sensitivity rangeaquatic liferequirement0 to 19,900 μMSensitivity range for silver/sulfide probeUsed for measuring free sulfide in sediment sampleshigh
#P015physicaloperationalmandatorySample storage temperatureaquatic liferequirement2 to 5 °CStorage temperature for subsamples if measurements are not carried out within 5 minutesApplies when measurements are delayedhigh
#P016chemicaloperationalmandatorySulfide analysis deadline (Atlantic)aquatic liferequirement36 hoursTime limit from collection to determine concentration of free sulfideQuebec, Nova Scotia, New Brunswick, Prince Edward Island, or Newfoundland and Labradorhigh
#P017physicaloperationalmandatoryMinimum samples per stationaquatic liferequirement3 samplesMinimum number of samples to collect from each stationBenthic substrate sampling using grab or core deviceshigh
#P018physicaloperationalmandatoryVisual monitoring identification sizeaquatic liferequirement1 cmOptical resolution must be sufficient to distinguish and identify organisms of this size0.5 m x 0.5 m horizontal field of viewhigh
#P019physicaloperationalmandatoryVisual monitoring transect length (BC)aquatic liferequirement140 mMinimum length of images recorded along transectsBritish Columbia facilities; starts at edge of proposed containment arrayhigh
#P020operationaloperationalmandatoryOperational monitoring peak timingaquatic liferequirement30 daysMonitoring must occur within this window of peak feeding or peak biomassBritish Columbia facilitieshigh
#P021operationalreportingmandatoryPest control deposit notificationaquatic liferequirement>= 72 hoursNotification of product name, time, date, and coordinates required before depositDeposit of a pest control producthigh
#P022operationalreportingmandatoryPre-operational info submissionaquatic liferequirement>= 300 daysSubmission of footprint predictions, surveys, and bathymetry before first depositNew aquaculture facility in tidal waters for finfishhigh
#P023operationalreportingmandatoryNew facility info submission deadlineaquatic liferequirement<= 30 daysSubmission of pre-operational information if operations started within 300 days of regulationsFacility commencing operations near regulation effective datehigh
#P024operationalreportingmandatoryModification info submission deadlineaquatic liferequirement<= 30 daysSubmission of new footprint/survey data after applying for activity increasing footprint contoursApplication made that likely increases predicted footprint contourshigh
#P025operationalreportingmandatoryMonitoring result notification deadlineaquatic liferequirement<= 14 daysNotice to Minister after exceeding sulfide limits or visual monitoring indicatorsSubstrate samples taken or visual monitoring conductedhigh
#P026operationalreportingmandatoryFish morbidity observation windowaquatic liferequirement<= 96 hoursPeriod after drug/pest control deposit during which morbidity must be reportedFish morbidity or mortality observed outside the facilityhigh
#P027operationalreportingmandatoryAnnual report retentionaquatic liferequirement>= 2 yearsPeriod for which a copy of the annual report must be kept at the facilityFollowing submission of the annual report to the Ministerhigh

D Definitions (57)

Req ID Category Name Context Confidence
#D001Cumulative impactsCumulative impacts refer to the combined effect of numerous single developments.high
#D002deleteriousAny substance with a potentially harmful chemical, physical (including temperature) or biological effect on fish or fish habitat is considered to be deleterious.high
#D003active channelThe active channel is that part of the channel which conveys the dry weather flow and flow from frequent precipitation events.high
#D004bankfull flow stagewhen water fills the active channel without spilling out onto the floodplain.medium
#D005first-order streamsBy definition, first-order streams represent those channels having the smallest dimensions within the watershed.high
#D006MTOMinistry of Transportationhigh
#D007MOEMinistry of the Environmenthigh
#D008SWMPsStormwater Management Practiceshigh
#D009SWAMPStormwater Assessment and Monitoring Performancehigh
#D010DRCDistributed Runoff Controlhigh
#D011ANSIArea of Natural or Scientific Interesthigh
#D012ESAEnvironmentally Sensitive Areahigh
#D013LODLarge Organic Debrishigh
#D014RGARapid Geomorphic Assessmenthigh
#D015erosive forcesThe forces tending to dislodge and transport boundary materials are referred to as the erosive forces and they are related to the volume and rate at which sediment and water are delivered to the stream.high
#D016thalwegthe deepest point in a channel’s cross-sectionhigh
#D017SSSuspended Solidshigh
#D018SWMStormwater Managementhigh
#D019CDACatchment Drainage Areahigh
#D020SIStability Indexhigh
#D021BFLBankfullhigh
#D022SCSSoil Conservation Servicehigh
#D023mmmillimetreshigh
#D024hahectarehigh
#D025cubic metreshigh
#D026m³/hacubic metres per hectarehigh
#D027km²squared kilometreshigh
#D028m³/scubic metres per secondhigh
#D029m³/s/hacubic metres per second per hectarehigh
#D030water surplusexcess of precipitation over evapotranspirationhigh
#D031long-term average suspended solids removalsthe removal by the SWM facility of suspended solids from the site runoff for the entire range of rainfall events on that site for a long period of time, at least 10 yearshigh
#D032active storage componentthat portion of a facility that drains after an eventhigh
#D033Habitat compensationreplacing of damaged habitat with newly created habitat or improving the productive capacity of other aquatic habitat at or near the area of impacthigh
#D034Entrenchment Ratioprovides an indication of the flow conveyance capacity of the active channelhigh
#D035Stream OrderThe channel network can be mapped and the channel divided into segments, according to a hierarchy of orders. Each fingertip, or headwater channel, is designated as a segment of the first order. The order increases at the junction of two first-order segments.high
#D036TPtotal phosphorushigh
#D037DEVdevelopmenthigh
#D038m/kmmetres per kilometrehigh
#D039Stability Index ValueA stable stream has an innate ability to absorb a certain amount of change in the sediment-flow regime before the threshold of adjustment is reached.high
#D040i.e.that ishigh
#D041e.g.for examplehigh
#D042<less thanhigh
#D043mmetreshigh
#D044etcand so onhigh
#D045E.Escherichiahigh
#D046n/anot applicablehigh
#D047less than or equal tohigh
#D048greater than or equal tohigh
#D049Infiltration factorsInfiltration factors are used to determine the fraction of water surplus that infiltrates into the ground and the fraction that runs off to nearby streams.high
#D050wet facilitywet pond, wetlandhigh
#D051Dry pondsthose with no permanent poolhigh
#D052Enhanced protectionEnhanced protection corresponds to the end-of-pipe storage volumes required for the long-term average removal of 80% of suspended solids.high
#D053Normal protectionNormal protection corresponds to the end-of-pipe storage volumes required for the long-term average removal of 70% of suspended solids.high
#D054Basic protectionBasic protection corresponds to the end-of-pipe storage volumes required for the long-term average removal of 60% of suspended solids.high
#D055Hybrid Wet Pond/WetlandHybrid Wet Pond/Wetland systems have 50-60% of their permanent pool volume in deeper portions of the facility (e.g., forebay, wet pond).high
#D056overcontrolControlling post-development peak flow rates through storage to values less than pre-development conditionshigh
#D057SWMPStormwater Management Practiceshigh