bugstruck
Platinum Member
I hear your pain on the sand mound costs. In north central MD they are becoming the norm and our sand is special and expensive. I see your job description in your profile so you may not agree, but my experience is that properly located, with respectable soils, an old drywell blows leech fields and sand mounds away for durability. Most properly engineered sand mounds are a 20 year solution, leech fields a 20 to 30 year solution, and drywells a 30 to 50 year solution. I know some soils (percs) won't support them, but here they were the norm from the late 60's to mid 80's and they are still working for most residences while newer leech fields and sand mounds are failing at a significantly faster rate. Mine is 33 years old and my friends 40 years old and neither of them are close to failing. We both have clean outs installed and my effluient levels never exceed 3' in a 10 foot deep drywell and his never excede zero with two young kids. His well is under 70' away (too close) and no bacteria in the well with a drywell that won't hold effluent back.
What a con game this new septic technology is. It's like engineered concrete (additives). I have a ton of experience with the concrete. The Romans had it right. The new technology.....It doesn't work so well.
These two areas are nearly the only ones in construction where progress is taking us backwards. My 2 cents.
What a con game this new septic technology is. It's like engineered concrete (additives). I have a ton of experience with the concrete. The Romans had it right. The new technology.....It doesn't work so well.
These two areas are nearly the only ones in construction where progress is taking us backwards. My 2 cents.