LK Aurora Inc. - Environmental Compliance Approval (sewage)

Instrument type: Environmental Compliance Approval (sewage)

ERO number
019-2207
Ministry reference number
8655-BGZRUC
Notice type
Instrument
Act
Environmental Protection Act, R.S.O. 1990
Posted by
Ministry of the Environment, Conservation and Parks
Notice stage
Decision
Decision posted
Comment period
August 7, 2020 - September 21, 2020 (45 days) Closed
Last updated

This consultation was open from:
August 7, 2020
to September 21, 2020

Decision summary

The ministry issued an amended Environmental Compliance Approval to LK Aurora Inc. for the establishment of sewage works for the treatment and subsurface disposal of sanitary sewage servicing a new commercial development located in the Town of Whitchurch-Stouffville, Regional Municipality of York.

Location details

Site address

Whitchurch-Stouffville Town, ON
L4A 7X4
Canada

Site location details

Lot 21, Concession 8

Site location map

The location pin reflects the approximate area where environmental activity is taking place.

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Proponent(s)

LK Aurora Inc.
208 Oxford Street
Richmond Hill, ON
L4C 4L7
Canada

Decision details

An amended Environmental Compliance Approval was granted to LK Aurora Inc. for an for the establishment of sewage works for the treatment and subsurface disposal of sanitary sewage, with a total rated capacity of 34,400 L/d, servicing a new commercial development located in the Town of Whitchurch-Stouffville, Regional Municipality of York.

The new commercial development will consist of 10 retail stores, doctor's/medical offices and five 10-seat restaurants located within Commercial Building "A" and one 58-seat restaurant located within Commercial Building "B". The approved sewage works consist of:

  • one pumping station
  • four 4,500 L three-compartment grease interceptors
  • one 27,500 L one-compartment flow equalization tank
  • one 69,400 L two-compartment sludge storage/primary clarifier tank
  • a moving bed biofilm reactor (MBBR) tertiary treatment system consisting of two 22,730 L one-compartment moving bed biofilm bioreactors, one 27,500 L one-compartment intermediate clarifier tank and one 27,500 L two-compartment secondary clarifier/intermediate pump tank
  • a passive single-pass filter system consisting of one 68,200 L one-compartment Nitrex Filter tank
  • a final polishing treatment unit consisting of one 15,900 L two-compartment moving bed biofilm bioreactor (Bioreactor # 3)/tertiary clarifier tank, provisions for a future sand filter (equivalent to Parkson Ecowash sand filter tank), one 9,000 L one-compartment concrete final effluent pumping station and an underground Type A dispersal bed

Comments received

Through the registry

0

By email

0

By mail

0
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Effects of consultation

No comments were received.

Supporting materials

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Get in touch with the office listed below to find out if materials are available.

York Durham District Office
Address

230 Westney Road South
Floor 5
Ajax, ON
L1S 7J5
Canada

Office phone number
Client Services and Permissions Branch
Address

135 St Clair Ave West
1st Floor
Toronto, ON
M4V 1P5
Canada

Office phone number

How to Appeal

This instrument decision can be appealed. You have 15 days from December 31, 2020 to begin the appeal process.

Carefully review the information below to learn more about the appeal process.

How to appealClick to Expand Accordion

For instrument decisions published on or after June 1, 2021, please refer to the updated instructions for information on how to appeal a decision.

Appeal process for decisions published before June 1, 2021

If you’re an Ontario resident, you can start the process to appeal this instrument decision.

First, you’ll need to seek leave (i.e. get permission) from the relevant appellate body to appeal the decision.

If the appellate body grants leave, the appeal itself will follow.

Seek leave to appeal

To seek leave to appeal, you need to do these three things:

  1. prepare your application
  2. provide notice to the minister
  3. mail your application to three parties

1. Prepare your application

You’ll need to prepare an application. You may wish to include the following things in your application:

  1. A document that includes:
    • your name, phone number, fax number (if any), and/or email address
    • the ERO number and ministry reference number (located on this page)
    • a statement about whether you are a resident in Ontario
    • your interest in the decision, and any facts you want taken into account in deciding whether you have an interest in the decision
    • the parts of the instrument that you’re challenging
    • whether the decision could result in significant harm to the environment
    • the reason(s) why you believe that no reasonable person – having regard to the relevant law and to any government policies developed to guide decisions of that kind – could have made the decision
    • the grounds (facts) you’ll be using to appeal
    • the outcome you’d like to see
  2. A copy of the instrument (approval, permit, order) that you you are seeking leave to appeal. You’ll find this in the decision notice on the Environmental Registry
  3. Copies of all supporting documents, facts and evidence that you’ll be using to appeal
What is considered

The appeal body will consider the following two questions in deciding whether to grant you leave to appeal:

  1. is there is good reason to believe that no reasonable person, with respect to the relevant law and to any government policies developed to guide decisions of that kind, could have made the decision?
  2. could the decision you wish to appeal result in significant harm to the environment?

2. Provide your notice

You’ll need to provide notice to the Minister of the Environment, Conservation and Parks that you’re seeking leave to appeal.

In your notice, please include a brief description of the:

  • decision that you wish to appeal
  • grounds for granting leave to appeal

You can provide notice by email at minister.mecp@ontario.ca or by mail at:

College Park 5th Floor, 777 Bay St.
Toronto, ON 
M7A 2J3

3. Mail your application

You’ll need to mail your application that you prepared in step #1 to each of these three parties:

  • appellate body
  • issuing authority (the ministry official who issued the instrument)
  • proponent (the company or individual to whom the instrument was issued)

Issuing authority
Fariha Pannu
Manager

Environmental Assessment and Permissions Branch
1st Floor, 135 St Clair Ave W
Toronto, ON
M4V 1P5
Canada

416-314-7092

Proponent(s)

LK Aurora Inc.
208 Oxford Street
Richmond Hill, ON
L4C 4L7
Canada


Appellate body

Environmental Review Tribunal
Attention: The Secretary
655 Bay Street
Floor 15
Toronto, Ontario
M5G 1E5
(416) 212-6349
(866) 448-2248
OLT.Registrar@ontario.ca

About the Environmental Review Tribunal


Include the following:

ERO number
019-2207
Ministry reference number
8655-BGZRUC

This is not legal advice. Please refer to the Environmental Bill of Rights for exact legal requirements. Consult a lawyer if you need help with the appeal process.

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Original proposal

ERO number
019-2207
Ministry reference number
8655-BGZRUC
Notice type
Instrument
Act
Environmental Protection Act, R.S.O. 1990
Posted by
Ministry of the Environment, Conservation and Parks
Proposal posted

Comment period

August 7, 2020 - September 21, 2020 (45 days)

Proposal details

This proposal is to amend the existing Environmental Compliance Approval (ECA) No. 1109-BBRQJ2 that was issued on May 29, 2019 for the approval of sewage works at the LK Aurora site, Part of Lot 21, Concession 8, Town of Whitchurch-Stouffville, Ontario. The sewage works that were previously approved are rated for 26,921 L/day and consist of:

  • pretreatment system, consisting of:
    • two (2) grease interceptors in Commercial building “A”
    • one (1) 18,150 liter flow equalization tank
  • primary treatment system, consisting of one (1) 27,320 liter sludge storage/primary clarification tank
  • secondary treatment system, consisting of a WSB Clean Pro Sewage Treatment Plant
  • denitrification system, consisting of:
    • two (2) nitrex filters
    • one (1) final polishing bioreactor
  • contingency denitrification system, consisting of a Parkson Ecowash DSF7BTF
  • one (1) 6,800 liter final effluent pumping tank
  • subsurface disposal system consisting of an area bed with a total area of 736 cubic meters

The proposed amendments are to:

  • upgrade the sewage treatment system to consist of the following, rated for 34,400 liters per day:
    • revise the pre-treatment system, including:
      • addition of two (2) 4,500 liter grease interceptors connected in series servicing Commercial building “B”
      • increase volume of flow equalization tank from 18,150 liters to 27,500 liters
      • revise primary treatment system to increase volume of sludge storage/primary clarification tank from 27,320 liters to 68,200 liters
    • revise secondary treatment system, from a “WSB Clean Pro Sewage Treatment Plant” to a moving bed bioreactor (MBBR) sewage treatment plant
    • revise denitrification system, from two (2) 36,300 liter NITREX filters to one (1) 68,200 liter NITREX filter
    • addition of tertiary treatment system, consisting of one (1) 15,900 liter Bioreactor # 3/tertiary clarifier tank

Revise effluent pump tank from 6,800 liters to 9,000 liters, discharging to the approved subsurface disposal system.

Supporting materials

View materials in person

Some supporting materials may not be available online. If this is the case, you can request to view the materials in person.

Get in touch with the office listed below to find out if materials are available.

Comment

Commenting is now closed.

This consultation was open from August 7, 2020
to September 21, 2020

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