Septic Inspection in West Des Moines, IA
If a home in West Des Moines uses a septic system, the condition of that system can change what the house is worth. An inspection looks at the tank, the pipes and the drain field so there are no surprises after closing.
Local septic companies that serve West Des Moines can inspect for a sale, a refinance or simply because you want to know how your system is holding up.
What the inspector checks
Expect the inspector to look at four main things. First is the tank's structure and water level, then the inlet and outlet baffles. Next come any pumps, floats and alarms, and finally how well the drain field is absorbing water. On older West Des Moines homes they also look for signs that the system was changed or repaired without records. The goal is a clear picture of whether the system works today and what it may need soon.
Inspection options to ask about
Common options include a basic flow test or a full inspection with the tank opened. Some inspectors pump during the visit so the tank can be seen empty, run a camera through the lines, or probe the drain field. Your inspector can recommend the right mix for the property. the Polk County health department may also have its own requirements for inspections tied to a sale or a permit.
Good times to have a system inspected
The most important time is before you buy a house with a septic system. Sellers often inspect before listing to avoid surprises, and lenders sometimes require one. Outside of a sale, an inspection every few years, often done along with pumping, catches small problems before they become emergencies.
Reading a septic inspection report
The report should say where each part of the system is, how big the tank is and what it is made of, how full it was, and the condition of baffles, filter, lids and any pumps. It should describe how the drain field looked and list recommended repairs, with photos where possible.
Getting ready for the inspector
Find any septic permit, the original design drawing and receipts from past pumping or repairs. If you know where the tank lids are, clear grass, mulch or snow from them. Let the inspector know about any past backups or wet spots, and plan for normal water use in the house beforehand.
Choosing a septic inspector
Look for an inspector who explains the process clearly, provides a detailed written report and is not rushing to sell you repairs. It is reasonable to ask whether the same company performs repairs and how they handle that. Experience with the types of systems common around West Des Moines and Clive, Windsor Heights, Waukee is a plus.
Inspections for buyers and sellers near West Des Moines
Real estate deals in West Des Moines and nearby towns such as Clive, Windsor Heights, Waukee often include a septic inspection as part of due diligence. Some lenders and counties have their own requirements, so check with your agent early. Scheduling the inspection soon after an offer is accepted leaves time to handle any repairs.
What inspectors look at closely around West Des Moines
Because most mapped soils near West Des Moines are rated very limited for septic absorption, inspectors pay special attention to how the drain field is handling water. West Des Moines averages about 35 inches of precipitation a year. Mention recent heavy rain to your inspector, since it can change what the drain field shows. Frozen ground in the colder months can limit what an inspector can see, so plan inspections for a home sale early when you can.
Local conditions in West Des Moines that affect septic inspection
Among the mapped soils within about two miles of central West Des Moines, the USDA soil survey rates 85% as very limited for septic absorption fields, 15% as somewhat limited and 0% as not limited. The most common drainage class is well drained. Soils like these often call for careful system design, such as a larger drain field, a mound or another engineered system, and a site evaluation before any new installation or replacement.
West Des Moines averages about 35 inches of precipitation a year, and June is usually the wettest month. Average temperatures stay below freezing for about 3 months a year, with January averaging 22°F, so tank lids and shallow lines benefit from a layer of snow or mulch rather than being cleared bare.
Sources: USDA NRCS Soil Survey (SSURGO), Soil Data Access; NASA POWER long-term climatology. Soil ratings describe mapped soil types near the city center and do not replace a site evaluation of your property.
What the soil around West Des Moines means for septic inspection
By drainage class, the USDA soil survey maps the land around West Des Moines as 36% well drained, 31% moderately well drained, 14% somewhat poorly drained, 12% poorly drained, 4% somewhat excessively drained, 2% excessively drained, 1% very poorly drained. A good inspection here checks the drain field as well as the tank, since 27% of the soil drains poorly and that is where fields tend to show trouble first.
Source: USDA NRCS Soil Survey (SSURGO), Soil Data Access
Septic companies near West Des Moines
These are the septic companies in our directory closest to West Des Moines, with straight-line distance. Call any of them directly, or send one request and we will pass it to the best match.
- Cook Plumbing Corp-West Des, West Des Moines, IA, 3.3 mi
- Rogers Septic Maintenance & Repair, Des Moines, IA, 11.3 mi
- A J Plumbing, Des Moines, IA, 12.7 mi
- Best Portable Toilets, Des Moines, IA, 12.8 mi
- Johnson Excavating, Ankeny, IA, 13.2 mi
- A1 Complete Septic Tank Service, Pleasant Hill, IA, 15.0 mi
Septic Inspection in nearby towns
We also cover septic inspection in these towns near West Des Moines:
About West Des Moines, IA
West Des Moines is in Polk County, Iowa. About 72,205 people live there, across 47.3 square miles of land (about 1,527 per square mile).
Septic Inspection questions in West Des Moines
- Can a septic system fail an inspection?
- Inspectors usually describe condition rather than giving a simple pass or fail, but a report can show a system is not working or needs major repair. Ask what standard the inspector uses and what the findings mean for your situation.
- Should the tank be pumped before an inspection?
- Many inspectors prefer to see the tank before and during pumping so they can judge how the system has been working. Ask the inspector what they want rather than pumping on your own beforehand.
- Does West Des Moines require a septic inspection when a home is sold?
- Rules differ by county and state. Some areas require an inspection or certification when a home changes hands and others do not. Check with the Polk County health department to confirm what applies.
- What happens if the inspection finds a problem?
- You get a clearer picture of what needs fixing and how urgent it is. Small items like a broken baffle are usually simple. Bigger findings, like a failing drain field, may call for repair quotes before a sale moves forward.