Had a similar greywater adventure myself—washing machine setup seemed solid until the lawn turned into a swamp overnight. Rain barrels are definitely simpler, cheaper too. Still, greywater's tempting if you can get past the initial headaches...
"washing machine setup seemed solid until the lawn turned into a swamp overnight."
Been there—greywater setups can get messy fast if drainage isn't spot-on. Did you install any overflow or backup measures, or was it straight into the lawn? Always makes me nervous without a safety valve...
Yeah, greywater setups can be tricky if drainage isn't dialed in right. Did you check your soil type beforehand? I've seen clay-heavy soils turn lawns into mini wetlands overnight because they just can't absorb fast enough. A simple mulch basin or gravel trench can help spread out the water and slow things down a bit... might save you from future swamp surprises. Did you notice if the flooding happened after a particularly heavy laundry day?
"Did you notice if the flooding happened after a particularly heavy laundry day?"
Good point—laundry days can really overload a greywater system quickly. Also, consider your pipe sizing and slope... I've seen setups where undersized or flat pipes caused slow drainage, compounding soil absorption issues. A slight tweak there might do wonders.
Had a similar issue at one of my rentals. Tenants were doing laundry back-to-back, and the greywater system just couldn't handle it—ended up with soggy ground and unhappy renters. Adjusting pipe angles helped some, but honestly, spacing out laundry loads made the biggest difference. Sometimes it's not just about the plumbing tweaks; usage habits matter too. Worth considering before diving into more complex fixes.