Here is a shot of my low tech solution for my runway irrigation needs. I run it once a week, and as it can only pull so much hose, even downhill, I need to kinda babysit it every hour or so and re locate the hose. It is supplied by a separate 750 gallon tank and pressure boost pump, all in the hanger. This is also my fire protection setup, as by the time the closet fire department pulls the hill it'll be all over!
The third full season on my "new" strip, and the voles and I have an agreement: they will be left alone elsewhere on the property, on the runway they will be gassed, poisened, trapped and generally messed with. Just walking it every day helps, they don't like any activities that creat vibrations, my landings would qualify, it'd be like living under the flight deck on a aircraft carrier, they just move instead of putting up with it.

I recently put in a cross wind strip, after a couple visiting pilots landed on the county road above my place due to a stiff crosswind, BAD PILOTS!!! Point being I don't road land, NIMBY, I'll road land behind YOUR place, heck I don't live there.....I really don't want that kind of attention from whomever, and it never occurred to me to have to caution visitors against it, until it happened. I have steel pipe in concrete at the driveway entry SPECIFICALLY to make it almost impossible to get an airplane through, I did not want to be tempted to road land myself!
As it will only be used in winds of more then 15 or 20 mph, and the resulting rollout for a plane like the S7-S will be so short, it is plenty long, about 150'. Of course, since it's inception, the wind has not cooperated and I have not tried it out yet.
