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WHAT'S IN THE WATER?
(middle school)
Educational resource material for middle school students and teachers
WHAT'S IN THE WATER?
(high school)
Educational resource material for high school students and teachers.
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Stony Creek |


Description: Stony Creek is situated in the upper part of the Memramcook River Watershed, East of Route 2. The Stony Creek watershed has an area of approximately 25 km². Stony Creek flows under Transcanadian Highway Route 2.
Physical Habitat: Near its mouth, the physical habitat of Stony Creek is characterized by the presence of mud and silt on the bank and bed of the water course. In this portion, the environing region of Stony is mainly open and is made up of high grasses usually found in humid areas. Next, near the railroad, there is presence of erosion on the true right bank. Sediment in great quantity is also noticed. Pass the Transcanada Highway, the physical habitat of Stony Creek improves considerably and the substrate is mainly constituted of gravel and rocks of various sizes. In this portion of the water course, the surrounding areas in mainly wooded. Despite the presence of green algae, the water has a clean aspect and the flow is good. Very few fish were spotted.
Sources possibles de pollution Aside from the disruptions caused by the presence of the Transcanada Highway, as well as the presence of another road upstream, Stony Creek does not seem affected by important or visible pollution sources.
Qualité de l'eau The samples taken on Stony Creek seem to indicate a very good water quality. In fact, the average E-Coli rate was of 60.83 MPN/100 mL and the average dissolved oxygen rate was of 9.32mg/L. Considering these rates, as well as the minimal impact of human activities in this sector, class A seems to be the most appropriate. Finally, it seems that the local community agrees with this recommendation and is willing to do what is necessary to preserve the water quality of Stony Creek.
Water quality highlights of Stony Creek
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Section |
Principal water quality influences |
Water quality highlights 1997-2001 |
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Near the mouth (PWMG 73) |
Natural Conditions |
Aluminum, Alkalinity, Chromium, Dissolved Oxygen, E-coli, Iron, Manganese, Total Organic Carbon | **Given that the level of detection of Cadmium is superior to Canadian standards relative to water quality, Cadmium appears in the highlights when detected, but is not generally in any way elevated.
Recommended Preliminary Classification
Class A : upstream of PWMG 73
Recommended Activities
>> Preserve the banks and the wooded sectors along the creek, particularly certain groupes of mature forests. >> Bank stabilization in the sectors needing it. >> Further evaluate the potential and future impact of forestry activities on this type of water course.

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Click here to donate on-line
CanadaHelps is a registered charity with a goal to make giving simple.Through CanadaHelps.org, anyone can donate online to any registered Canadian charity. This link will allow you to donate to the Petitcodiac Watershed Alliance. |
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