This consultation was open from:
December 29, 2020
to January 28, 2021
Decision summary
A Permit To Take Water was issued to Sandmill Developments Inc on August 31, 2021 for construction dewatering at site lot 28, concession 2, Geographic Township of Markham. Richmond Hill, Regional Municipality of York.
Location details
Site address
11190 Leslie Street
Richmond Hill,
ON
Canada
Site location details
Lot: 28, Concession: 2
Site location map
The location pin reflects the approximate area where environmental activity is taking place.
View this location on a map opens link in a new windowProponent(s)
Sandmill Developments Inc.
361 Four Valley Drive
Concord,
ON
L4K 5Z3
Canada
Decision details
This decision is for a new Permit To Take Water for Sandmill Developments Inc. Water will be taken from four wells and two ponds for construction dewatering at a proposed residential development site, located in the City of Richmond Hill, Regional Municipality of York, Ontario. Details of the water taking are as follows:
Source of water: SWMP E5 (wellpoints)
- purpose of taking: construction dewatering
- maximum rate per minute (litres): 2,010
- maximum number of hours of taking per day: 24
- maximum volume per day (litres): 2,893,500
- maximum number of days of taking per year: 364
- period of taking: January 1 to December 31 for 5 years
Source of water: SWMP C2 (wellpoints)
- purpose of taking: construction dewatering
- maximum rate per minute (litres): 2,310
- maximum number of hours of taking per day: 24
- maximum volume per day (litres): 3,324,000
- maximum number of days of taking per year: 364
- period of taking: January 1 to December 31 for 5 years
Source of water: trenches
- purpose of taking: construction dewatering
- maximum rate per minute (litres): 2,000
- maximum number of hours of taking per day: 24
- maximum volume per day (litres): 2,880,000
- maximum number of days of taking per year: 364
- period of taking: January 1 to December 31 for 5 years
Source of water: basements
- purpose of taking: construction dewatering
- maximum rate per minute (litres): 1,180
- maximum number of hours of taking per day: 24
- maximum volume per day (litres): 1,697,000
- maximum number of days of taking per year: 364
- period of taking: January 1 to December 31 for 5 years
Source of water: SWMP E5 (excavation)
- purpose of taking: construction dewatering
- maximum rate per minute (litres): 2,010
- maximum number of hours of taking per day: 24
- maximum volume per day (litres): 2,893,500
- maximum number of days of taking per year: 364
- period of taking: January 1 to December 31 for 5 years
Source of water: SWMP C2 (excavation)
- purpose of taking: construction dewatering
- maximum rate per minute (litres): 2,310
- maximum number of hours of taking per day: 24
- maximum volume per day (litres): 3,324,000
- maximum number of days of taking per year: 364
- Period of taking: January 1 to December 31 for 5 years
PTTW No. 6864-C6EN3B was issued on August 31, 2021 for a period of five years.
Effects of consultation
Curve Lake First Nations identified concerns as below:
- possible environmental impact to drinking water
- endangerment to fish and wild game
- impact on aboriginal heritage and cultural value and to endangered species; lands; savannas and presence of culturally important archeological sites
Ministry response:
The ministry has taken action in addressing these concerns:
- an archeological report was conducted on the site of the Permit To Take Water proposal and shared to Curve Lake First Nations
- technical hydrogeological review was conducted on the site of the Permit To Take Water proposal to evaluate and confirm the absence of potential harmful environmental impacts
- habitats for species at risk will be protected by appropriate buffer and an extensive planting plan
- storm water management plans will be considered for the wellbeing of water quality
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.
135 St Clair Ave W
Toronto,
ON
M4V 1P5
Canada
How to Appeal
This instrument decision can be appealed. You have 15 days from September 3, 2021 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:
- prepare your application
- provide notice to the minister
- 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:
- 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
- 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
- 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:
- 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?
- 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)
Sandmill Developments Inc.
361 Four Valley Drive
Concord,
ON
L4K 5Z3
Canada
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
Include the following:
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.
Connect with us
Contact
Client Services and Permissions Branch
135 St Clair Ave West
1st Floor
Toronto,
ON
M4V 1P5
Canada
Original proposal
Proposal details
This proposal is for a new Permit To Take Water for Sandmill Developments Inc. Water will be taken from four wells and two ponds for construction dewatering at a proposed residential development site, located in the City of Richmond Hill, Regional Municipality of York, Ontario. Details of the water taking are as follows:
Source of water: SWMP E5 (wellpoints)
- purpose of taking: construction dewatering
- maximum rate per minute (litres): 2,010
- maximum number of hours of taking per day: 24
- maximum volume per day (litres): 2,893,500
- maximum number of days of taking per year: 364
- period of taking: January 1 to December 31 for 5 years
Source of water: SWMP C2 (wellpoints)
- purpose of taking: construction dewatering
- maximum rate per minute (litres): 2,310
- maximum number of hours of taking per day: 24
- maximum volume per day (litres): 3,324,000
- maximum number of days of taking per year: 364
- period of taking: January 1 to December 31 for 5 years
Source of water: trenches
- purpose of taking: construction dewatering
- maximum rate per minute (litres): 2,000
- maximum number of hours of taking per day: 24
- maximum volume per day (litres): 2,880,000
- maximum number of days of taking per year: 364
- period of taking: January 1 to December 31 for 5 years
Source of water: basements
- purpose of taking: construction dewatering
- maximum rate per minute (litres): 1,180
- maximum number of hours of taking per day: 24
- maximum volume per day (litres): 1,697,000
- maximum number of days of taking per year: 364
- period of taking: January 1 to December 31 for 5 years
Source of water: SWMP E5 (excavation)
- purpose of taking: construction dewatering
- maximum rate per minute (litres): 2,010
- maximum number of hours of taking per day: 24
- maximum volume per day (litres): 2,893,500
- maximum number of days of taking per year: 364
- period of taking: January 1 to December 31 for 5 years
Source of water: SWMP C2 (excavation)
- purpose of taking: construction dewatering
- maximum rate per minute (litres): 2,310
- maximum number of hours of taking per day: 24
- maximum volume per day (litres): 3,324,000
- maximum number of days of taking per year: 364
- Period of taking: January 1 to December 31 for 5 years
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 December 29, 2020
to January 28, 2021
Connect with us
Contact
Client Services and Permissions Branch
135 St Clair Ave West
1st Floor
Toronto,
ON
M4V 1P5
Canada
Comments received
Through the registry
0By email
2By mail
0