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Report of the Expert Panel on Safe Drinking Water for First Nations

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Wastewater Treatment

Regulatory Requirement (Wastewater Treatment) Statute, Regulation, etc. Section
Alberta
Approval or registration required to commence or carry out activities designated in regulation

An approval is required for the construction, operation or reclamation of a wastewater system that uses a wastewater treatment plant other than a wastewater lagoon, and (i) that (A) serves 2 or more service connections within a municipality (etc.) (B) is owned by a regional services commission, or (C) is a private utility, OR (ii) that serves an industrial development or privately owned development and (A) discharges treated wastewater off the site of the development, or (B) is designed to treat more than 25 cubic metres of wastewater per day
Environmental Protection and Enhancement Act, R.S.A. 2000, c. E-12 Activities Designation Regulation, Alta. Reg. 276/2003 (under the EPEA) 60, 61
5(1),
Sch. 1,
Div. 2,
Part 7
(g)
A registration required for the construction, operation or reclamation of a wastewater system that uses a wastewater lagoon as the wastewater treatment plant, and is as described above

A registration required for the construction, operation or reclamation of a wastewater collection system is as described above
Activities Designation Regulation, Alta. Reg. 276/2003 (under the EPEA) 5(1), Sch. 2,
Div. 2
(d),
(e)
Certified operator required for operation of wastewater treatment plant or wastewater collection system, who must hold appropriate certificate

The person responsible for the wastewater system must ensure adequate number of certified operators are available to perform or direct the operation of the wastewater treatment plant or wastewater collection system

Director may issue certificates of qualification provided for in the latest edition of the Water and Wastewater Operators' Certification Guidelines

The person responsible for a wastewater system or storm drainage system must submit returns and reports respecting the construction, operation or reclamation of the system

Sampling requirements
Wastewater and Storm Drainage Regulation, Alta. Reg. 119/1993
Wastewater and Storm Drainage (Ministerial) Regulation, Alta. Reg. 120/1993
(Identical; both made under Environmental Protection and Enhancement Act)
2(1)
2(2)
3(1)
4
5
A certificate of qualification issued under s. 3 of the Wastewater and Storm Drainage (Ministerial) Regulation is valid for 3 years Environmental Protection and Enhancement (Miscellaneous) Regulation, Alta. Reg. 118/1993 8
Types of certification, facility classification, operator responsibilities, facility owner responsibilities, operator qualifications (incl. experience & education requirements), examinations Water and Wastewater Operators' Certification Guidelines Generally
Overview of approval process

Performance standards

Design standards

Design guidelines

Operating and monitoring requirements and guidelines
Standards and Guidelines for Municipal Waterworks, Wastewater and Storm Drainage Systems (January 2006) 1
3
5
7
10
Alberta Capital Region Wastewater Commission supplies sewage transmission and treatment services to several municipalities Alberta Capital Region Wastewater Commission Regulation, Alta. Reg. 129/1985 Generally
British Columbia
Areas addressed:

  • holding tanks
  • sewerage systems (only small systems with design daily domestic sewage flow of less than 22 700 litres)
Sewerage System Regulation, B.C. Reg. 326/2004, O.C. 701/2004 (under Health Act) Generally
Areas addressed:

  • manner of discharge of effluent into the initial dilution zone
  • effluent quality
  • effluent disinfection
  • effluent toxicity
  • use of reclaimed water
  • standards for discharge water; standards for discharge land
  • advanced treatment required where so indicated by environmental impact studies
  • design and construction of sewage facilities
  • management and operations (incl. preparation of operating plan, inspection, operator qualifications and certification,
  • monitoring required of discharge, receiving environment
  • reporting and record-keeping required
Municipal Sewage Regulation, B.C. Reg. 129/99 (made under the Environmental Management Act)
5-6
7, Sch.
2-5
8
9
10
11, 12
13
14-15
16-23
24-27
28
Manitoba
Municipality, sanitary district, or person contemplating the construction of a common sewer or public sewerage system or sewage treatment and disposal system must submit plans, specs, reports, etc. to the Minister; must be prepared by a P. Eng.

Certificate required from Minister for construction or operation of a common sewer or public sewerage system or sewage treatment and disposal system

No common sewer or sewerage system shall be established or continued unless there is maintained in connection therewith a system of sewage treatment and disposal satisfactory to the Minister

Effluent must not cause (during periods of minimum flow of the receiving body) a nuisance or offence in accordance with the requirements of the Environment Act or regulations

A municipality, sanitary district, water district, or person having control of a sewerage system, sewage disposal or treatment works or plant, or public water system, is responsible for managing, operating, working, or controlling the system, works, or plant in an efficient and safe manner and in conformity with the requirements of the Minister or The Environment Act and regulations

Any municipality or person discharging raw or untreated sewage into any water course must make adequate provisions for disposal of all sewage to the satisfaction of the Minister, and in accordance with The Environment Act and regulations
Water Works, Sewerage and Sewage Disposal Regulation, Man. Reg. 331/88R (made under the Public Health Act) [But see next entry] 6, 12
7(1)
8
9
10
11
Wastewater treatment is no longer handled under Reg. 331/88R under the Public Health Act. We simply waive the requirement conditional on application under the Environment Act – Classes of Development Regulation Don Rocan (Manager, Ministry of Water Stewardship) -
No person may operate an unclassified facility

Classification of facilities

Structure, powers of Certification Advisory Committee

Classes of certificates range from training, small system and 1 to 4

Director may issue operator's certificate if Sched. B criteria satisfied

Conditional certificate available, based on employment
Water and Wastewater Facility Operators Regulation, M. Reg. 77/2003 (made under The Environment Act) 4(1)
2
11
12
13(3)
15(1)
Operating requirements:

  • owner of facility must ensure that operators are certified
  • operator-in-charge is responsible for overall operation of facility
  • owner must ensure records of operator-in-charge retained
Water and Wastewater Facility Operators Regulation
23(1)
26(1)
31
Responsibilities of operator in charge:

  • operate the facility in a safe and efficient manner in accordance with the relevant operations manuals
  • ensure the processes s/he is responsible for are measured, monitored, sampled and tested
  • ensure that records are maintained of all necessary adjustments are made to processes s/he is responsible for
  • ensure equipment is properly monitored, inspected and evaluated, and that records of equipment operating status are prepared and available at the end of every operating shift
Water and Wastewater Facility Operators Regulation 32(a)-(d)
Regulation of septic systems Onsite Wastewater Management Systems Regulation, M. Reg 83/2003 (Environment Act) Generally
Newfoundland and Labrador
Wastewater treatment plants require a permit, which involves submitting to the Minister the plans, specifications and an engineer's report of the sewage works to be undertaken and the location of the discharge of the effluent Water Resources Act, SNL 2002, W4.01 36
A person shall not throw out, deposit or bury excreta from human bodies other than in an approved sewage system

Certificate of approval from an inspector (and, where required, approval from all controlling agencies) required for installing a sewage system

A sewage system shall not discharge sewage or effluent onto the ground except where the system is designed so that properly treated effluent is discharged into the soil

Manufacture or sale of septic tanks & appurtenances which have a working capacity of less than 2,300 litres require approval of a professional engineer in consultation with the department
Sanitation Regulations, C.N.L.R. 803/96 (made under the Health and Community Services Act) 4(1)
4(3)
5(3)
6(1)
"Alternate sewage system" (any plumbed sewage system utilizing secondary or tertiary treatment processes or a system where effluent is discharged other than to a conventional disposal field, seepage pit or ocean pipeline) may be approved, where a s. 5 system could not be used or is would not be practical

Application for an alternate sewage system requires assessment data (incl. water table monitoring, percolation test, soil profile and grain size analysis data) and design specifications and blueprints for the proposed alternate sewage system, both compiled by a professional engineer
Sanitation Regulations 7(1)-(2)
7(3)-(4)
Temporary sewage systems may be permitted where a contract has been awarded respecting a building lot which is to be serviced by a municipal sewage system Sanitation Regulations 9
A person discharging sewage and other materials into a body of water, public sewer shall comply with the standards, conditions and provisions prescribed in these regulations for the constituents, contents or description of the sewage or other discharged materials

A person shall not discharge into a public sewer sewage or effluent containing a constituent specified in Schedule B having a content greater than indicated, or having a temperature in excess of 65° C, or having a pH less than 5.5 or greater than 9.0

A person shall not discharge into a body of water sewage or effluent containing a constituent specified in Schedule A, or effluent of certain temperatures , pH values and radioactivity

Discharge of pollutant remains prohibited

Effluent samples and receiving water samples must be taken as composite samples or as grab samples; and for composite sampling, all levels must be within ss. 5 and 6 values and Schedules A and B; and for grab samples, 90% of all levels taken in one month must be within ss. 5 and 6 values and Schedules A and B

The Minister may require that a discharger of sewage monitor and report its effluent for the constituents in ss. 4 and 5 and Schedules A and B
Environmental Control Water and Sewage Regulations, 2003, N.L.R. 65/03 (made under the Water Resources Act) 3
5
6
7
9
10
New Brunswick
Minister may issue a Ministerial Order requiring the person to whom it is directed to install, replace or alter a wastewater treatment facility in order to control, reduce, eliminate or remedy the release of a contaminant or waste into or upon water Clean Water Act, S.N.B., c. C-6.1 4(f)
Approval required to construct, modify or operate any sewage works

No person shall construct, modify or operate a sewage works except in accordance with the terms and conditions of the approval issued therefor

Notwithstanding s. 3, no approval is required for the construction of a private service connection, incl. the tapping of a water or sewage main for that purpose
Water Quality Regulation, N.B. Reg. 82-126 (under the Clean Environment Act) 3(4)
3(7)
5(4)
Application for an approval must be made on a form supplied by the Minister; information demanded by the Minister may include location plans, site plans, process detail, flow plans, material balances, capacities, engineer's and other technical reports, design bases and assumptions, engineering plans and specifications, schedules of construction or production, final as-built drawings, test results and engineer's descriptions of contaminants or dangers of pollution, processes, facilities, the intended or actual efficiency and mode of operation of components and systems, points of discharge of effluent, contingency plans, pollution control equipment, personnel and procedures, costs of construction or modification of the source, sewage works or waterworks and internal arrangements related to the source, sewage works or waterworks

Upon receiving application, Minister may require the applicant to publish notice of the application in The Royal Gazette or such newspaper as the Minister may require, attend at any public meeting arranged by the Minister, etc.
Water Quality Regulation 6(1)-(3)
7(1)
Approval may include terms and conditions, incl. re:

  • requiring any changes in any construction or operation (from application)
  • requiring the keeping in force of a rehabilitation bond
  • requiring the regular reporting of the names and addresses of all persons in charge of operating the sewage works
Water Quality Regulation 8(2)
No person may cease to operate a sewage works without the written consent of the Minister

Minister may inspect sewer works

The Minister may require a person responsible for a sewage works to monitor and maintain records of parameters of operation of thereof discharge therefrom
Water Quality Regulation 14
16(1)
17(1)
Northwest Territories
The design of water treatment plants shall be adequate to provide the treatment of the raw water which is required to produce finished water

Other requirements address:

  • filter type (must be gravity type)
  • heating
  • ventilations
  • lighting, electrical
  • lavatory waste disposal
Public Water Supply Regulations, R.R.N.W.T. 1990, c. P-23 (made under the Public Health Act) 14(1)
14(2)-(6)
Approval required for construction or operation of public sewerage system

Inspection powers of public sewerage systems

Public sewerage systems may be ordered to be closed where the Chief Medical

Health Officer is satisfied that the disposal of sewage or effluent creates a health hazard

Final disposal of effluent cannot create a health hazard or be aesthetically unacceptable

Design of sewers and sewage pumping stations regulated

Connections between sewers and potable water supply prohibited Design of sewage treatment systems; safety measures to protect operators and visitors

Effluent chlorination requirements
Public Sewerage Systems Regulations, R.R.N.W.T. 1990, c. P-22 (under the Public Health Act) 3
4
5
6(1)
7
8(1)
9-10
11
Nova Scotia
Sewage treatment plants require operating approvals Activities Designation Regulations, N.S. Reg. 47/95 (Environment Act) 7(2)(a)
Classification of facilities; classification of wastewater treatment facility; classification of wastewater collection facility (by population and points)

Application and issuance of facility classification certificate

Operator certification certificates exist for wastewater treatment operators, wastewater collection operators; certification procedures and requirements
Water and Wastewater Facilities and Public Drinking Water Supplies Regulation, N.S. Reg. 186/2005 (made under the Environment Act) 7, 11, 12
8
14-26
Septic systems regulated On-site Sewage Disposal Systems Regulations, N.S. Reg. 51/97 (made under the Health Act) Generally
Nunavut
Councils have may, by bylaw, provide for the establishment, acquisition, operation, maintenance or alteration of sewage systems or water distribution systems Cities, Towns and Villages Act, R.S.N.W.T. 1988, c. C-8 55(2)(d)
Ontario
Application

No person shall establish, alter, extend or replace new or existing sewage works except under and in accordance with an approval granted by a Director, who may require applicant to submit plans, specifications, engineer's report and other information and to carry out and report on tests or experiments relating to the location of the discharge of effluent or the work to be undertaken; Certificate of approval may be subject to conditions

Tribunal hearing required under certain circumstances
Ontario Water Resources Act, R.S.O. 1990, c. O.40 53(6)
53(1)-4)
54-55
Owner of sewage works must make returns to a Director on the matters specified by the Director in a direction to the owner

Sewage works must be maintained, kept in repair and operated in such manner as may be directed by a Director
Ontario Water Resources Act 60 61
Director can report to a municipality that it is necessary in the public interest that sewage works be established or altered, and the municipality must implement the report of the Director

A municipality may apply to the Ontario Clean Water Agency for the provision of and operation by the Agency of sewage works; parties may enter into such an agreement
Ontario Water Resources Act 62
63ff
("Facility" means a wastewater collection facility or a wastewater treatment facility)

Regulation applies to most facilities that are owned or operated by the Crown or a municipality, and some that are not

Certificate of classification must be obtained (classification by point system)

Classes of operator's licences
Licensing of Sewage Works Operators Regulation, O. Reg. 129/04 (made under the OWRA) 1
2
4,
Sch. 1
6
Operating standards:

  • operators must be licensed;
  • owner of a facility must designate an overall responsible operator
  • record-keeping requirements
  • operations and maintenance manuals
  • training requirements
Licensing of Sewage Works Operators Regulation
14
15-18
19
20
21
Classification system for sewage systems

Sewage systems must comply with the standards prescribed in this Regulation or those provided in a certificate of approval issued
Sewage Systems Regulation, R.R.O. 1990, Reg. 358 (made under the Environmental Protection Act) 2
4(1)
Sewage standards address:

  • discharge to ground surface, water; gas escape; discharge of fecal coliform bacteria;
  • tanks
  • earth pit privies
  • leaching pits, cesspools
  • septic tank systems
  • holding tanks
  • proprietary aerobic systems3
  • hauled sewage systems
  • class 10 sewage systems
Sewage Systems Regulation
4(2)
6
7
8, 9
10
11
12
13
13.1
Prince Edward Island
Facility classification certificate required for a facility (which incl. a wastewater treatment facility or wastewater collection facility)

Certified operator required for each facility

Requirements for operator's certificate
Drinking Water and Wastewater Facility Operating Regulations, P.E.I. Reg. EC710/04 (under the Environmental Protection Act) 2
4
5(5),
Sch. B
Monitoring requirements: owner of wastewater treatment facility must ensure that samples of treated wastewater are collected and analyzed for (a) biological oxygen demand, suspended solids and fecal coliform bacteria on a quarterly basis (or monthly, depending on classification); (b) ammonia, total phosphorous and total nitrogen on a yearly basis; and (c) any other parameter required by the Department

Annual reporting to customers required
Drinking Water and Wastewater Facility Operating Regulations 17
19
Quebec
Addresses wastewater treatement Cadre de gestion relatif à la réalisation des projets municipaux du Programme d'assainissement des eaux, R.Q. c. Q-2, r.1.1 Generally
The Minister shall issue a depollution attestation to every municipality which operates wastewater treatment works

Depollution attestations set out:

  • the nature, quantity, quality and concentration of every contaminant emitted, deposited, released or discharged into the environment, which results from the operation of municipal wastewater treatment works
  • the nature, origin and quality of the wastewater treated by municipal wastewater treatment works
  • the contaminant discharge standards
  • sampling methods
Environment Quality Act, R.S.Q., c. Q-2 31.33
31.3431.35 [not in force unless order is published]
Minister may determine municipal wastewater treatment standards Environment Quality Act 31.36
No one may carry out work respecting sewers or the installation of devices for the treatment of waste water before submitting the plans and specifications to the Minister and obtaining his authorization

No one may operate a waterworks and sewer system unless he has obtained a permit of operation from the Minister

No one may cease to operate, alienate a sewer system otherwise than by succession without obtaining the Minister's authorization
Environment Quality Act 32
32.1
32.7
Re vacation resorts: No one may set up or operate any amusement grounds, camping ground, trailer park, mobile home park, holiday camp or public beach, unless it is served by a sewer system authorized by the Minister or he holds a permit Environment Quality Act 33
The Minister may order a municipality to acquire such a system or to install a new sewer system

The Minister may, as regards a municipality, issue those orders he deems necessary in matters respecting the supplying of drinking water and the management of waste water.
Environment Quality Act 32.5
34 (2)
Construction/installation of sewer equipment must comply with the plans and specifications referred to in the authorization issued by the Minister under s. 32 of the Act and comply with the construction standards prescribed in this Regulation Regulation respecting Waterworks and sewer services, R.Q. c. Q-2, r.7 (made under the Environment Quality Act) 3
Construction standards address:

  • quality of material
  • piping
  • protection against freezing
  • system plan
Regulation respecting Waterworks and sewer services
4
5
6
11
Operation standards address:

  • continuous service requirements; impartial service, right to service, grounds for suspension of service, right of complaint
  • maintenance
  • inspection
  • access to Ministry
Regulation respecting Waterworks and sewer services
17, 19, 24, 32
18
20
21
Application for a sewer system operating permit (pursuant to s. 32.1 of the Act) must submit a written application to the Minister in Forms 7, 9

Every operator must submit to the Ministère de l'Environnement et de la Faune an annual report on his operations for the preceding year

Special provisions for sewer systems operated by a municipality outside its territorial limits
Regulation respecting Waterworks and sewer services 49
51
53ff
Saskatchewan
The council of a rural municipality in which a hamlet or an organized hamlet is located, of a town within the meaning of The Northern Municipalities Act, or of any other municipality other than a rural municipality or northern municipality shall ensure that there is a system for the disposal of sewage for use by the inhabitants thereof; (the same will apply in the future to the council of a northern village or northern hamlet within the meaning of The Northern Municipalities Act) Public Health Act, 1994, S.S. 1994, c. P-37.1 14
No person shall commence the construction, extension, alteration or operation of any waterworks or sewage works unless that person has first obtained a permit from the Minister to do so

Permit may contain terms and conditions

Every person wishing to obtain a permit must file with the Minister: (a) an application; (b) permission from the appropriate municipal authority for the construction of the sewage works into, on, along, across or under any road allowance or any public highway, square or other public place that may be affected by the sewage works; (c) any prescribed plans or other material; (d) the application fee; (e) if requested by the Minister, a report on the operation of the sewage works; and (f) other requested information

Registration of permit notice, easements on land
Environmental Management and Protection Act, 2002, S.S. c. E-10.21 21
23
22
24-28
The Minister may issue a sewage works protection order to a person responsible for a sewage works if, in the opinion of the Minister, it is necessary to do so to protect human health or the environment Environmental Management and Protection Act, 2002 31
Adopts Guidelines for Sewage Works Design ("Guidelines")

Scope of regulation

Terms and conditions may be issued with permit

A person who applies for a permit for a sewage works must file an application, and provide the information and materials required by the Guidelines
The Water Regulations, 2002, c. E10.21, M. Reg 1 5(1)
6
9(2)
13
Pumping stations must have mechanically forced air ventilation; water outlets must be equipped with a backflow prevention device The Water Regulations 15
Wastewater treatment facilities must be operated so as to produce effluent that meets the requirements set out in the permittee's permit, these regulations and the regulations

Unless otherwise set out in the permittee's permit, all wastewater treatment facilities in a sewage works must include a secondary treatment process that produces effluent with no more than 30 mg/L BOD5 or CBOD5, and 30 mg/ L TSS; or facultative lagoons designed in accordance with this section [which specifies number and layout of lagoons, surface area, storage volume, etc.]
The Water Regulations 16
16
Report required for any upset conditions

Disinfection requirements (specified in permit)

Testing and record-keeping requirements (specified in permit)
The Water Regulations 17
18
19
Yukon
An individual may, without a licence, deposit waste that is sewage from a residential building, in accordance with the Sewage Disposal Systems Regulation

A person may deposit waste without a licence if the proposed use or deposit satisfies the criteria set out in respect of a municipal undertaking, in column 2 of Schedule 8 (of which item 3 is certain deposits of waste by a city, town, village)
Water Regulation, Y.O.I.C. 2003/58 (made under the Waters Act) 4(3)
4(1)(c) (iv)
This Regulation applies to the disposal of from all buildings, etc., except where disposed of by way of a municipal sewer system or authorized under the Yukon Waters Act (Canada)

Addresses:

  • discharge of sewage
  • permitting and notification requirements for construction of a sewage disposal system
  • siting of septic tank, sewage holding tank or contained privy
  • construction and operation requirements
  • maintenance requirements
  • abandonment and site reclamation
  • transportation and final disposal of sewage
Sewage Disposal Systems Regulation, Y.O.I.C. 1999/82 (made under the Public Health and Safety Act) 3
5-8
9-15
16-20
21-29
30-34
35-37
38-42
The Legislature may make laws in relation to the following classes of subjects in respect of Yukon: … waters, other than waters in a federal conservation area, including the deposit of waste in those waters, the definition of what constitutes waste and the disposition of any right in respect of those waters under ss. 48(2) Yukon Act, S.C. 2002, c. 7 18 (1)(n)