One
problem that affects water quality in the walkable
areas around rivers, streams and ponds is chronic low-level bacterial
pollution. People, pets
and wildlife that come into
contact with these harmful bacteria and viruses
can become sick.
Where
do these pathogens come from? Bacterial
pollution can come from broken sewers, failed septic systems,
garbage, flocks
of waterfowl, and
dog waste.
Let's talk about dog waste. Every
time it rains, dog waste left on the street, the sidewalk, on
pathways or
even in the grass gets washed right into nearby waterways like
streams, ponds and the Neponset River! Even if pet waste is left in a neighborhood hundreds of yards from
a waterway, rainwater can carry it into catchbasins that take it
quickly to the waterway through underground pipes.
Because so many
people have dogs, the waste really piles up.
Once
in a waterway, dog waste not only causes bacterial pollution but
also adds unwanted nutrients to the water, which can cause
excessive growth of algae and aquatic plants. The nutrients not only ruin the
beauty of the brook, they can also cause fish kills.
Here's
how you can help: As
a pet-owner, you can lead the way in cleaning up your local
waterway by simply picking-up after your dog. This quick,
simple activity can make all the difference. By being a
responsible pet owner, you set an example for others in
the neighborhood, and before you know it, the waterway will be
clean!
And,
it's not just dogs. If you ride horses in open spaces around
the watershed, it's important to pick-up after your horse.
No
matter whether you have a pet or not, you
can reduce bacterial pollution, too. If you have a septic
system, maintain it
regularly and properly - this means getting it pumped-out
on-schedule, and treating it right. Store trash cans and
garbage out of the rain, and by keeping a lid on trash while
it's waiting at the curb. Use
fertilizers and pesticides sparingly, or not at all.
Never
pour paint, motor oil or other toxic substances onto the
ground, into the street or into catchbasins. Dispose of these
chemicals properly. Learn how by contacting your Town Hall.
Finally, keep
the area in front of your house free from litter so that none
can wash into the waterway.
