Working with local municipalities, government agencies, special interest groups and the general public — the RVCA strives to protect our watershed resources.


Conservation Areas

LandOwner Resource Centre

News, Publications

Ottawa Septic System Office

Planning, Regulations & Permits

Protecting Our Land

Protecting Our Water

Rideau Valley Conservation Foundation

Source Water Protection

Watershed Information

Rideau Valley
Conservation Authority
3889 Rideau Valley Drive,
PO Box 599, Manotick, ON
K4M 1A5
Hours: Weekdays 8:30 to 4:30

Member of Conservation Ontario


© Rideau Valley Conservation Authority
What's New
  2015.02.27 — RVCA Welcomes 2015 Board of Directors

2015.25.02 — RVCA Poised to Plant 5 Millionth Tree

— If you have one acre of land you can plant trees too, click here to learn more

tree planting video Watch our video highlighting our tree planting programs!

2015.7.02 — Jock River Project Wins Prestigious National Conservation Award

Rideau Valley Conservation Authority 2015 Budget and Work Plan — click here to see it!


Special Projects

Want to learn more about RVCA programs and services, news, events and so much more? Click the button to below and subscribe to one of our mailing lists.

Flood Forecasting and Warning Information and Statements
Streamflow and Water Level Conditions
Flood Forecasting and Warning Infomation
Low Water Level Information
Interested in Ottawa River water levels? visit

Planning, Regulations & Permits

Meetings & Agendas

Outdoor Education

Hydrology Information — RVCA HIS