In accordance with the Drinking Water Systems Regulation (O. Reg 170/03), Schedule 15.1, the following drinking water systems are required to take plumbing and distribution samples and to have the samples tested for Lead by a licensed laboratory: • Large Municipal residential systems • Small Municipal residential systems • Non-municipal year round residential systems.

Preparing and submitting the Risk Assessment Pre-submission form (PSF) is a mandatory part of the risk assessment review process. The PSF is an opportunity for the property owner and their Qualified Person to provide a thorough description of the property and of the planned risk assessment approach, and for the Ministry to provide comments in return. When used effectively, the PSF can improve the quality of the risk assessment (RA) submission, enabling a more efficient Ministry review.

This notice applies to a Drinking Water System only if the system does not use electricity and does not serve any building or other structure that also uses electricity.

The 2023-24 Caribou Conservation Stewardship Program (CCSP) Guidelines include important information and instructions for applicants applying for CCSP funding.

Form used to register waste generation activity, identify waste streams, and help determine if a Land Disposal Restrictions Notification Form (Part 2B) is required for waste streams being registered. Use of this form is only permitted if the Director has approved a request to satisfy submission requirements by using a paper document.

Complete this form to request the issuance of a drinking water operator, water quality analyst or wastewater operator certificate/licence.

For Labs outside Ontario to apply to test Drinking Water in Ontario

Approved by Director (MOECC) for the purposes of section 5 (1) of O. Reg. 350/12.

The Butternut Data Collection Form is the form that must be used by a person who is a Butternut Health Expert (as defined in Ontario Regulation 830/21) when conducting a Butternut health assessment for the purposes of the Endangered Species Act, 2007 (ESA).

Form used to register waste generation activity. Use of this form is only permitted if the Director has approved a request to satisfy submission requirements by using a paper document.

This form is for licensed well contractors and their assistant technicians (not sooner than after four months of employment with the well contractor) interested in applying for or renewing an Assistant Well Technician Identification Card, which expires 36 months following the date of issue. Ontario Regulation 903 prescribes the licensing requirements and outlines the roles and responsibilities for individuals/businesses and activities associated with wells.

This form is for Well Technician Licence holders who wish to renew their licence, which expires on March 31 following the year of issue. A Well Technician Licence of the proper prescribed class(es) is required to work at the construction of wells. Ontario Regulation 903 under the Ontario Water Resources Act prescribes the licensing requirements and outlines the roles and responsibilities for individuals/businesses and activities associated with wells.

Under Section 30 of the Great Lakes Protection Act, 2015, anyone can request that the Minister set a Great Lakes target, or launch the process of creating a “geographically-focused initiative” to direct action on a priority area and issue. This form provides a “one window” approach to receiving incoming requests.

This Notice only applies to a Non-Municipal Year-Round Residential System that has a raw water supply that is ground water, or that has been deemed, under paragraphs 4 or 5 of Section 2(12), section 2 of O. Reg. 170/03, to obtain water from a raw water supply that is ground water under the direct influence of surface water.

1) This notice applies to a Non-Municipal Year Round Residential System that has a raw water supply that is ground water, or that has been deemed, under paragraph 4 or 5 of subsection 2(2) of O. Reg. 170/03, to obtain water from a raw water supply that is ground water under the direct influence of surface water. 2) Before exemptions from treatment can come into effect, a Well Technician's Notice must be provided to the Ministry of the Environment and Climate Change.

To facilitate FOI requests

This form is for individuals/businesses interested in applying for a new Well Contractor Licence, which is required by anyone engaging in the business of well construction, and expires on March 31 each year following the year of issue. Ontario Regulation 903 under the Ontario Water Resources Act prescribes the licensing requirements and outlines the roles and responsibilities for individuals/businesses and activities associated with wells.

This form is for individuals interested in applying for a new Well Technician Licence or to add-a-class(es) to their existing Well Technician Licence, The licence is required to work at the construction of wells and expires on March 31 following the year of issue. Ontario Regulation 903 under the Ontario Water Resources Act prescribes the licensing requirements and outlines the roles and responsibilities for individuals/businesses and activities associated with wells.

The purpose of this Avoidance Alternatives Form (AAF) is to assist the proponent with considering alternatives that would not adversely affect protected species or habitat(s). The completion of the Avoidance Alternatives Form (AAF) by the proponent is required prior to applying for an overall benefit permit (i.e., prior to filling out the Application for an Overall Benefit Permit under clause 17(2)(c) of the Endangered Species Act.

This form is for additional payment for Drinking Water Works Permits & Municipal Drinking Water Licences, and application for Environmental Compliance Approvals, Permits to Take Water, and Renewable Energy Approvals, or if you have not submitted payment with your initial application.