Please click the links below for more information
Resources
This section lists useful resources and tools that may be helpful to the onsite wastewater community.
Manitoba
- Onsite Wastewater Management Systems (OWMS) Program
- Regional Offices/ Environmental Officers
- Installer Certification Application Form
- Application to Register a Disposal Field (Imperial)
- Application to Register a Disposal Field (Metric)
- Application to Register /Change a Holding Tank (Imperial)
- Application to Register /Change a Holding Tank (Metric)
- Provincial Spring Road Restrictions
- Onsite Wastewater Management Systems Regulation
Alberta
- Alberta Environment and Parks
- Alberta Municipal Affairs
- Alberta Workplace Health and Safety
- Alberta Construction Safety Association
- Alberta 2021 Standard of Practice and Handbook (SOP) – in force
- Alberta 2015 Standard of Practice
- Safety Codes Council Alberta
- Temporary Onsite Wastewater Treatment System at Work Camps: Guidance Document
British Columbia
- ASTTBC Registered Onsite Wastewater Practitioner (ROWP) Practice Guidelines
- BC Ministry of Environment
- BC Ministry of Health
- BC Regional Health Authorities Contact List
- BC Sewage System Regulation
- BC Water & Waste Association
- Canadian Institute Of Public Health Inspectors – BC Branch
- CRD Septic Savvy Program
- Engineers & Geoscientists British Columbia (formerly APEGBC) Onsite Roster
- Fraser-Fort George – Requirements for Sewage Disposal Systems on Lakes
- Shuswap Lake Integrated Planning Process (SLIPP)
- Sewage System Standard Practice Manual Version 3 (SPM V3)
- Sewage System Standard Practice Manual Version 3 (SPM V3) – FAQs and Errata November 2015
- Standard Practice Manual (SPM) Version 2
- BC SPM Appendices V2
- Union of British Columbia Municipalities (UBCM)
- VIHA Ministry of Health Forms
- VIHA Ministry of Health Forms
- Work Safe BC
Saskatchewan
- Saskatchewan OWDG Third Edition
- Saskatchewan Ministry of Environment
- Saskatchewan Ministry of Health
- Saskatchewan Safety Council
- Saskatchewan Water and Wastewater Association
- The Municipal Refuse Management Regulations
- Water Security Agency
- Private Sewage Works Regulation
- Shoreland Pollution Control Regulation
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If you have a position that you need filled and you are interested in having it listed on the Western Canada Onsite Wastewater Management website, please email us at info@wcowma.com
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News
The Winter 2026 Onsite Informer is Almost Here
Update Your Mailing Address Don’t miss out on your chance to receive the Winter 2026 issue of WCOWMA’s Onsite Informer Magazine! Take a moment to contact our office with your ...
News
Association of Manitoba Municipalities (AMM)
MOWMA is excited to connect with municipal leaders and community representatives from across Manitoba! November 24 & 25 | Brandon, MB We’ll be showcasing our ...