Water Quality:
My Place on a Stream
Module 3
Lesson 3 - Tips For
Controlling Pollution, Information Sheet
Acknowledgement: Taken from "Living on
the Land 2001"
Keep garbage, pest and animal wastes, and yard
wastes out of roadside ditches, storm drains and waterways. Never dump debris
of any type into a creek!
Never dispose of household wastes such as paint
thinner, motor oil, or pesticides down household drains or stormwater drains.
Storm drains often empty directly into the nearest waterbody.
Follow label instructions when using fertilizers
and pesticides. Homeowners who overapply waste money, may damage plants or
animals they value, can pollute air, water and soil and may encourage
pesticide-resistance in pest species.
If you have a septic tank, have it pumped about
every three years on average.
Avoid hosing down paved surfaces and washing
your car in the driveway or street. Even "biodegradable" soaps may
be toxic to fish and wildlife.
Avoid diverting or damming the creek. Water
diversions and dams reduce water flow, often increase water temperature and
affect vegetation and wildlife.
Pave only where necessary. It increases runoff
during storms and peak flows, resulting in flooding and erosion. Encourage
water to soak in and recharge soil moisture.
If you have livestock, exclude them from
entering drainage ditches, creeks and streams or manage them carefully to
avoid overgrazing or trampling problems.
If you have livestock, collect and compost or
dispose of the waste from corraled animals to prevent runoff into surface or
ground water supplies.
Also control pet access to creeks and riparian
vegetation. Dog and cat feces add excessive nutrients and bacterial pollution
to water, which decreases water quality, causes unpleasant odors, and can also
cause human health problems. Cats and dogs can be aggressive wildlife
predators.
Maintain a buffer of natural vegetation between
pastures or paddocks and creeks or ponds.
Stabilize erosion-prone areas of your property
and control erosion by planting ground covers or native vegetation. The use of
native or adapted vegetation reduces the cost of yard maintenance, requiring
less water and fewer chemical fertilizers.
Check your rain gutters and other pipes to see
where they drain. Make sure they do not carry water directly into the creek.
Compost household organic wastes if you have the
space on your property, or begin a community compost program. By producing
"garden gold," you’ll save money and reduce the use of fertilizers
that can leach into streams, ponds and ground water.
Learn about your local watershed and how it is
interconnected with your immediate neighbors, the surrounding valleys, and
ultimately the outside world.
Minimize tillage in agriculture and garden areas
and leave crop and garden residue in place or till it under to add organic
matter and soil tilth.
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