Kalamazoo County · Pop. 71,897
Kalamazoo is a midsized Michigan city anchored by Western Michigan University, Kalamazoo College, and the Stryker Corporation, sitting in the Kalamazoo River valley corridor midway between Detroit and Chicago. The city is renowned as the birthplace of the Upjohn pharmaceutical company, now part of Pfizer, and as a craft beer hub with more breweries per capita than almost any city in the Midwest. For OSSF purposes, the City of Kalamazoo and its suburban neighbor Portage are largely served by municipal sewer, while the rural townships of Kalamazoo County rely heavily on onsite systems. The county's glacial outwash soils — particularly the Kalamazoo loam series that the city and county are named for — are among the more favorable OSSF soils in southwest Michigan, offering moderate permeability and good natural treatment capacity. The county's 100+ inland lakes create a significant shoreland OSSF regulatory environment: Gull Lake, Gourdneck Lake, and dozens of smaller lakes are subject to Michigan EGLE's Part 31 setback and nutrient requirements that affect lakeshore septic systems. Kalamazoo County Health Department, operating an independent program, is known as one of Michigan's more rigorous county health departments for OSSF oversight.
Restore or replace failed leach fields and drain lines to prevent sewage surfacing and groundwater contamination.
$2,000 – $15,000
Commercial grease trap cleaning and pumping to prevent sewer blockages and maintain health code compliance.
$200 – $800
Comprehensive evaluation of your septic system's condition, required for real estate transactions in most states.
$300 – $600
Complete new septic system design and installation, from perc testing to final inspection.
$3,500 – $20,000
Regular pumping removes accumulated solids from your septic tank, preventing backups and extending system life.
$275 – $600
Diagnose and fix septic system problems including leaks, clogs, baffle failures, and component replacements.
$500 – $5,000
Professional water well drilling for residential and commercial properties without access to municipal water.
$6,000 – $25,000
Diagnose and repair well pump failures, pressure tank issues, and water flow problems.
$300 – $3,000
Grand Rapids, MI 00000
Caliber Sewer and Drain provides professional septic services in Grand Rapids, MI and surrounding areas. Contact them for a free estimate on pumping, repair, and inspection services.
Grand Rapids, MI 00000
Contact Us - Plummers Septic & Sewer provides professional septic services in Grand Rapids, MI and surrounding areas. Contact them for a free estimate on pumping, repair, and inspection services.
Grand Rapids, MI 00000
Grand Rapids, MI Septic Tank & Drain Field Installation provides professional septic services in Grand Rapids, MI and surrounding areas. Contact them for a free estimate on pumping, repair, and inspection services.
Kalamazoo, MI 00000
Kalamazoo Septic Services - VRT Enterprises provides professional septic services in Kalamazoo, MI and surrounding areas.
Grand Rapids, MI 00000
Kerkstra Septic - Septic Tank Cleaning provides professional septic services in Grand Rapids, MI and surrounding areas. Contact them for a free estimate on pumping, repair, and inspection services.
Kalamazoo, MI 00000
[PDF] Septic Company provides professional septic services in Kalamazoo, MI and surrounding areas.
Kalamazoo, MI 00000
Privy's Septic Service provides professional septic services in Kalamazoo, MI and surrounding areas.
Kalamazoo, MI 00000
Richards Sewer and Septic Service Inc Kalamazoo, MI provides professional septic services in Kalamazoo, MI and surrounding areas.
Grand Rapids, MI 00000
Septic Solutions provides professional septic services in Grand Rapids, MI and surrounding areas. Contact them for a free estimate on pumping, repair, and inspection services.
Kalamazoo, MI 00000
Smart Septic Service provides professional septic services in Kalamazoo, MI and surrounding areas.
Grand Rapids, MI 00000
Wasko Sewer Service: Sewer, Drain Cleaning Grand Rapids, MI provides professional septic services in Grand Rapids, MI and surrounding areas. Contact them for a free estimate on pumping, repair, and inspection services.
| Service | Average Cost |
|---|---|
| Septic Tank Pumping | $250 - $475 |
| Septic System Installation | $6,500 - $22,000 |
Kalamazoo-area soils are dominated by Kalamazoo loam, Oshtemo sandy loam, and Schoolcraft sandy loam — moderately well to well-drained Alfisols formed in glacial outwash and sandy till of the Kalamazoo River valley corridor. The Kalamazoo series is a Typic Hapludalf with a loamy argillic horizon (Bt) at 10-24 inches, moderate permeability, and good natural treatment capacity. The Oshtemo series on outwash plains has a sandy loam surface and a loamy sand argillic horizon — faster permeability and less treatment capacity. Kalamazoo County also contains Hillsdale sandy loam on moraines (well-drained till), and poorly drained Barry muck and Colwood loam in inter-moraine depressions and lake basins that are seasonally saturated and unsuitable for conventional OSSF.
The Kalamazoo series loam is a classic Typic Hapludalf of the Great Lakes region: formed in loamy water-sorted glacial outwash with a sandy loam surface horizon, a clay-enriched argillic Bt horizon at 10-24 inches (20-30% clay), and a Bk calcic horizon in many profiles reflecting calcareous glacial parent material. Percolation rates in the argillic horizon are 0.6-2.0 in/hr — moderate, supporting conventional OSSF design for most residential flows. The Oshtemo sandy loam series, on coarser outwash terraces, has more rapid permeability but correspondingly less treatment capacity — a nitrogen leaching concern for properties near lakes. Kalamazoo County EH evaluators look carefully at the argillic horizon clay content and depth to determine whether the system's percolation design should use the surface or argillic rate.
Kalamazoo County OSSF permits are governed by Michigan Part 117 Public Health Code and the county's own adopted OSSF rules. The county health department requires soil evaluations that identify all restrictive horizons including fragipan, argillic clay, and seasonal high water table. EGLE's Part 31 Water Resources Protection rules require 50-foot setbacks from Kalamazoo County's inland lakes and regulated streams, with additional nutrient review for properties near impaired water bodies listed on Michigan's 303(d) list. The Kalamazoo River was one of the most contaminated rivers in Michigan (PCBs from paper mills) and is subject to ongoing EPA and EGLE oversight — OSSF near the river face heightened regulatory scrutiny. Michigan's Septage Waste Servicer Licensing Act (PA 247) governs all OSSF pumpers statewide.
Kalamazoo County Environmental Health Department administers OSSF permits under Michigan's Part 117 Public Health Code authority. The county has an independent health department with its own adopted OSSF code that supplements EGLE guidance. The City of Kalamazoo, Portage, and most suburban municipalities are served by Kalamazoo Township and City municipal sewer. OSSF systems are concentrated in the rural townships: Climax, Brady, Pavilion, Prairie Ronde, Texas, and Wakeshma. New system permits require a soil evaluation, percolation testing, and county EH approval. Fees are approximately $200-350. Properties near Gull Lake, Gourdneck Lake, and other Kalamazoo County inland lakes face enhanced nutrient review under Michigan EGLE's Part 31 Water Resources Protection rules.