What are the chances I can safely drink the water in the stream next to my house?
When I first moved in, I was told the county would test my water for free, but I dawdled for 20 years ago and then was told no, and that they never did that.
I don't think it's worth paying for testing, but there's a radio show on about people preparing for disaster, so I'm curious and I'd like to have some idea in case the worst happens.
The stream goes about 2 miles upstream from me, and there is no industry and no farms or farm animals. There are dogs, cats, squirrels, and quite a few deer, though they all stay on land and spend little if any time IN the stream. There used to be crayfish but I think they are gone.
There isn't even any more home construction. It's all single family homes and a few apartments (and lawns of the apartment buildings were spotless, and green, meaning like the homeowners they probably use fertilizer, weed killers, maybe even insect killers.
Which of these are bad for my health?
Isn't this stuff put down almost always in the Spring, and after a few days or the first couple inches of rain, most of the run-off has run off? So if disaster hits the other 10 or 11 months of the year, won't the water be pristine?
Even before the rain, it's diluted a million times by the rest of the water, right?
I once drank from a rural pond in Wisconsin for 12 hours, and it had no effect on me, so i feel invulnerable.