Septic companies in Diamond Springs, CA
Two septic companies on record in Diamond Springs, El Dorado County. About 100% of mapped ground here is rated Very limited for septic drain fields, with slope the limiting feature.
What the ground in Diamond Springs is like
The USDA soil survey rates mapped ground in Diamond Springs for septic drain-field suitability across roughly 17 square miles. About 100% of the rated ground is classed "Very limited", the survey records severe restrictions for a conventional drain field across most of that ground.
In Diamond Springs, the leading limit is slope: the ground falls steeply enough that a level trench line is hard to hold. A drain field has to sit across the grade without concentrating flow downhill; on steeper parcels that layout gets tighter. The survey flags that limit on about 96% of the rated ground here.
The limiting features the survey records most often here:
This is survey data for mapped areas, not a substitute for a site evaluation on your own lot. Conditions on a single parcel can differ from the map.
USDA NRCS SSURGO, ENG Septic Tank Absorption Fields · 100% Very limited · Slope · 39 map units · 16.64 sq mi · read 2026-08-30
The two companies
- 20Finite PlumbingLicense unverified(916) 531-7574
- 15Chuck Holland ContractorLicense unverified(530) 363-0040