Septic rules in Kalamazoo County
Kalamazoo County's Environmental Health Division, at 311 E. Alcott St. in Kalamazoo and 269-373-5210, permits onsite systems under Article II of the Kalamazoo County Sanitary Code, the Onsite Sewage Treatment Regulations. The county says onsite systems serve more than 30,000 properties and that, once you hold a permit, a currently registered company or you as the owner must install the system. Registered installers complete at least 8 continuing education units a year.
For a sale, the county offers a Mortgage or Condition Evaluation, which it calls the typical inspection for real estate transactions. Its 2025 fee schedule lists it at $270 for well and septic, and the system must be opened before the appointment. The pages we have do not say a sale requires one, and we have not seen the code text itself. The same schedule lists a private sewage permit at $480 with four site visits and $960 for building without one, and the 2026 schedule has raised some lines.
The county recommends pumping every 3 to 5 years. Kalamazoo has two cities in our set, Kalamazoo with 73,132 residents and 76.9 percent of homes built before 1980, and Portage with 49,015 and 53.8 percent. Disputes over the code go to the Sewage & Water Board of Appeals, reached at 269-384-8111. Call Environmental Health before you list a house and ask whether a sale triggers an evaluation and which fee applies this year. The county rules tool and the sale guide show the same lines.
The county's rules, line by line
- Who permits septic systems
- Kalamazoo County Health and Community Services, Environmental Health Division, 311 E. Alcott St., Kalamazoo; 269-373-5210
- Governing code
- Kalamazoo County Sanitary Code, Article II: Onsite Sewage Treatment Regulations
- Inspection at sale
- No rule found in the county's published code. The county describes a Mortgage or Condition Evaluation as the typical inspection for real estate transactions but does not say a sale requires one.
- Permit steps
- Permit first, then installation by a currently registered company or the owner. The private sewage permit includes four site visits.
- Installers and evaluators
- Installers must register ($430 on the 2025 schedule) and complete at least 8 continuing education units a year.
- Records
- If you submit a pumping and maintenance record, the county keeps it in the property file.
- Still to confirm with the county
- Whether a sale requires an evaluation, and the 2026 permit fees, are not in the pages we have. Call Kalamazoo County Environmental Health at 269-373-5210.
Septic fees in Kalamazoo County
| Item | Amount | Note |
|---|---|---|
| Private sewage permit | $480 | 2025 schedule; includes four site visits |
| Septic tank only permit | $180 | 2025 schedule |
| Building without a permit (private sewage) | $960 | 2025 schedule |
| Mortgage or condition evaluation, well and septic | $270 | 2025 schedule; the system must be opened first |
| Property upgrade or vacant land evaluation | $320 | 2025 schedule |
| Installer registration | $430 | 2025 schedule |
Rules and fees change every year. Confirm with the health department before you rely on a line. "No rule found" means the pages and code we have say nothing on that line; it is not the county saying there is no rule. Use the county rules lookup to compare counties.
Septic services in Kalamazoo County
- Septic pumping in Kalamazoo CountyKalamazoo County recommends pumping a septic tank every 3 to 5 years and requires septage from tanks within 15 miles of a treatment plant to go to that plant.
- Septic inspection in Kalamazoo CountyKalamazoo County offers a Mortgage or Condition Evaluation for real estate transactions at $270 for well and septic, but its pages do not say a sale requires one.
- Drain field in Kalamazoo CountyKalamazoo County's Property Upgrade Evaluation checks a planned pool, outbuilding or addition against your system's isolation distances, and it costs $320.
What septic work costs
These are the Michigan-wide estimates from our model, not Kalamazoo County prices. The county's own permit and evaluation fees are in the table above.
| Job | Estimated range | Unit |
|---|---|---|
| Septic pumping | $255 to $810 | per visit |
| Septic inspection | $130 to $520 | per inspection |
| Drain field | $890 to $6,025 | per repair |
Estimates, not quotes. How we estimate costs.