Rockcliffe Lands Redevelopment (Part 3)

How can the Rockcliffe Lands Redevelopment site become the FIRST BIOPHILIC REDEVELOPMENT in CANADA??  This is the second part in a series of how best to redevelop Rockcliffe Lands to create a ecologically sound development that considers the flora and fauna surrounding and within it.

BLUE LANDSCAPING

The proposed blue landscaping sounds wonderful: small rain gardens, recharging water table through naturalized low-lying areas, storm water both on and off site, etc.  These ideas need to be kept on the proposal at all costs, no matter how tough the priority setting is.  By managing water in the most natural way and working with the landscaping this will allow savings and avert potential crisis in the future.  Imagine having bioswales between houses along some of the higher elevated lands?  A natural feature like this would be a boon to housing values.  In the Lashley + Associates example this equates to just a three metre easement between the houses. 

One possibility that hasn't been proposed is the opportunity to build Ottawa's first constructed wetland for sewage.  I was on a campus in Lindsay Ontario for two years that housed its own constructed wetland and there were none of the issues that you may associate with a sewage facility including odours, insects and/or overflows.  It could be well designed like this bioretention facility in Portland or this constructed wetland in Washington D.C..  With an internationally recognized research institute (the Centre for Alternative Wastewater Treatment) only three hours away from Ottawa, it would be a waste to lose an opportunity like this to test urban applications of these wetlands.  And a wetland like this would help ensure that this property becomes a truly biophilic development.

INCREASE THE SIZE OF MONTFORT WOODS

In the last post I discussed some opportunities in terms of wood lots on the site (and adjacent to the site) but I would like to propose more in this post.  I've mentioned before the benefits of having a 10-hectare wood lot and that Ottawa needs to protect what they have and consider more.  There is a great opportunity here to create a larger forest that combines the Montfort Woods with some of the south-west corner of the Rockcliffe Lands.  Presently Montfort Woods is only 9 acres (3.5 hectares) which could easily be expanded into the new development to create a 10 hectare plot.  This would equate to only 5% of the Rockcliffe Lands - perhaps it could be designed to accommodate this - a bit denser housing and more green space left intact?

Yes these N.C.C. woods presently are not that ecologically sound with periwinkle invading in many corners but these woods are worth saving.  The Montfort Woods was declared an environmentally sensitive area in 2004, which ensures that this property will not be developed.  The Rockcliffe Lands redevelopment project has already proposed some buffering around this woods so that there isn't an abrubpt change from woods to backyard lawns.  This type of transition zone, such as a shrub border, would help safeguard its ecological integrity.  Once the development has been built and there are local citizens who can get involved, the neighborhood could consider public education regarding these non-native forest flora invaders and "No Dumping Garden Waste" signs along the border of the woods.  Rockcliffe Lands could even partner with the N.C.C. to run a program like Edmonton's Master Naturalists to help protect the local  wood lots and the surrounding corridors.

NATIVE PLANTS AND WILDSCAPING

Another great consideration that has been proposed is keeping as much of the natural elevation as possible.  This land sits above the Ottawa River with some great viewsheds and some rock outcroppings and it is a wonderful idea to recognize the landscape and terrain as a important feature to retain.  The best way to recognize and work with these natural features is to landscape them or wildscape them as naturally as possible using native plants.  Xeriscaping (designing a garden with plants that are drought-tolerant) would be an ideal way of having municipal landscaping that was low-maintenance.  Some areas could be naturalized and left unmowed to provide natural habitat for various fauna including bees and birds.  Some hedge borders in less accessible areas and around the north and western edges of the redevelopment would also provide habitat and/or food (such as berries) and wildlife corridors that would link various green spaces.

All in all, what has already been proposed is a great start and those behind the plan have a keen eye for the natural assets that the Rockcliffe Lands have to offer.  Let's hope that they continue to see the benefits and that the community backs them up!


If you still want to send your thoughts and comments to Canada Lands Company it is not too late. You can find their contact information on the Canada Lands Company Rockcliffe Lands website (syau@clc.ca, info@clc.ca). I did not find an email address for the Ottawa office however.


NEXT UP: BIRDS AND BEES AND OTHER BENEFICIAL NEIGHBOURS! 
Rockcliffe Lands Redevelopment (Part 4) - October 2013

All details about this Redevelopment Project can be found here: http://www.clcrockcliffe.ca/

Posts on Rockcliffe Lands Redevelopment:

First blog post: September 2011

Rockcliffe Lands Redevelopment (Part 1): November 2012

Rockcliffe Lands Redevelopment (Part 2): April 2013

Rockcliffe Lands Redevelopment (Part 4): October 2013

Rockcliffe Lands Redevelopment (Part 5): November 2013

Crucial Part of Our Ecosystem

Media Release from Orkin Pest Control Company in Regina:

"As Canadians we cherish the summer months that bring sunshine, warm weather and the urge to spend time outdoors. Inevitably, the summer season also brings pesky critters into the mix, including house flies and the dreaded mosquito.  Although these uninvited guests could put a damper on your summer plans, they all play an essential role in nature. At Orkin Canada, we believe that every pest has a place, and while not in our homes, hospitals and public buildings – they are indeed a crucial part of our ecosystem. The following lists the roles they play in the natural environment.

House Fly In Nature: Although they may bug us, flies are an essential part of the food chain. House flies have an important role in nature pollinating plants and recycling all things dead and decaying. It may not seem glamorous but flies play a vital role in assisting the decomposition of dung and decaying matter, plants or animals.

Mosquito In Nature: Mosquitoes are delicious to eat and easy to catch! Mosquitoes are the main course for multiple species including spiders, salamanders, lizards, frogs, bats, birds and multiple species of fish. Without mosquitoes of off the menu, many of these animals would lose a primary food source."

See more at: http://blogs.leaderpost.com/2013/08/20/common-critters-friends-or-foe/#sthash.32vkVtnd.dpuf

Ragnhild Brosvik Mosquito Image from Flickr under Creative Commons

P.S. Check out my latest "urban wild" nature blog: Wild. Here. (2016 update)

Abandoned Mines and Bats (Ontario)

Found this on the Science North website:

WHY have an Abandoned Mines and Bat Workshop?           

• Provide information on the mitigation measures available to mining companies that have abandoned mines on their properties
• Demonstrate the importance of abandoned mines as hibernating sites for several species of bats
• Explore what remote sensing instruments are required to survey bats, and how these instruments are used
• Demonstrate how to ‘Bat Gate’ an abandoned mine
• Address the safety concerns surrounding abandoned mine sites
• Inform participants about White-nose Syndrome (alien fungus), a recent threat to hibernating bats
• Provide each participant with a video documentary on “Abandoned Mines and Bats” post conference

Why Mining Companies Should Become Involved?

• Mining companies will increase their knowledge on ‘mitigating measures’ for abandoned mine.
• ‘Bat gates’ are an effective way to protect bats in abandoned mines and keep people out.
• The technology used to monitor bats and the information collected is easy to access, even by non-scientists.
• Mining companies can be proactive at protecting bat species by identifying abandoned mines used by bats.

Projects by ECOS (Old Ottawa South)

Found some interesting projects organized by ECOS (Environment Committee of Ottawa South):

- Last year they held two expert-led birding outings in May and September.  They were given by Bruce DiLabio and enjoyed by several dozen local residents, including a half dozen youngsters. In May they toured the neighborhood to see what birds live and/or migrate through Old Ottawa South and in September they expanded the tour to include other neighborhoods including Brantwood, Windsor, Brewer, Lansdowne Park as well as Dow's Lake and Sawmill Creek. The idea was that participants would learn about some of nature’s most exquisite animals without having to clock mileage in a car and to open eyes and ears to the beauty of birds that can be found in the city.

- As mentioned before there was an inventory of trees in Brewar Park completed last fall.  As part of this project the City is planting new trees (of various ages - you can see the diameters above).  It's great to see so many partners involved in this project including Carleton University, the Community Association, the Canadian Biodiversity Institute along with local businesses.   More details on this project are here.  The list of trees to be planted include:

Black Walnut
Prospector Elm
Sugar Maple
Katsura
Catalpa
White Pine
Basswood
Ironwood
Linden
Silver Maple
Kentucky Coffee
Hackberry

New Brewar Pond Link to Rideau River (editorial)

Glad I saved this editorial (below) as now the link is gone. (This blog is like clipping newspaper articles for me - somewhere to keep all the information I read.) It is great to read that the project is funded by developers to enhance natural areas (to replace what has been developped). I hope to read/hear about more projects like this. Perhaps developers should plant 1000 trees per hectare that has been lost or pay for removal of invasive species that are threatening urban parks and waterways (such as periwinkle in Montfort Woods or dog-strangling vine found in Fletcher Gardens and along the canal). The City of Ottawa should start an environmental fund like that (mirror on the gas tax program) where developers are taxed or pay heavy fines depending on how much ecosystem is lost during construction of new suburbs.

Construction timing window (dependent upon getting all permits) is hopefully from August to October. The restoration project would reconnect the pond to the Rideau River and create a wetland shoreline adjacent to the sports field.  This would allow fish year round access in and out of the pond and by altering elevations allow more diverse submergent and emergent aquatic vegetation in the pond. The wetland portion would also provide a suitable environment for fish spawning,and improve water quality for the Rideau River.

Editorial: Nature in the city

By Ottawa Citizen Editorial, Ottawa Citizen March 12, 2013

Springtime in the city doesn’t have to smell like dust and concrete. It can also smell like ponds waking up, plants bursting and small eco-systems coming back to life. Supporting nature, beyond simply grass and trees in parks, helps keep a city healthy in many ways.

Ottawa is blessed with plenty of wildlife just outside the city, which can improve the quality of life of those who can get to it. But nature within the city can have an even greater effect on neighbourhoods and the way people live.

Which is why the restoration of a pond at Brewer Park in Ottawa is worth celebrating. On a scale of, say, the reconstruction of Lansdowne Park or downtown LRT stations, it may seem like a small thing in the life of the city. But its value should not be overlooked.

The plan being carried out by the Rideau Valley Conservation Authority, along with provincial, federal and private partners, is to reconnect a pond at Brewer Park to the Rideau River in order to build a year-round habitat for fish and other aquatic creatures. A particular focus of the project — which has been in the works since the 1990s — is to build a habitat for muskellunge, which is one of Canada’s largest freshwater fish.

The pond was created decades ago from existing islands in the Rideau River by Brewer Park and Carleton University in order to build a swimming hole. The swimming area was not used long because bacteria buildup in the stagnant water made it unsafe. Reconnecting the river and the pond will allow for the regrowth of wetland habitat in the area which should be home to fish, birds and other aquatic life.

The project is moving ahead now because there is private funding from Minto and Richcraft, under the Fisheries Act. The two companies are involving in building an urban community in the city’s east end, where there will be a net loss of fish habitat. Their funding for the Brewer pond project is compensation.

The Brewer project suggests that development and wildlife can both have a place in a healthy city. Ottawa residents can already head to places such as Mud Lake, Green’s Creek, the shoreline of the Rideau and Ottawa rivers and more in central Ottawa to see wildlife. Soon there will be a new stop for nature lovers.

Editorial link: http://www.ottawacitizen.com/Editorial+Nature+city/8086134/story.html#ixzz2RTejmYwT

More information: Restoring Brewar Pond Connection (Old Ottawa South Community Association)

More detailed project information: RVCA Restoration Webpage

Brewar Park Pond Image from: Ottawa Snapshots