Water Quality Lab
National Certification
Johnson County Wastewater's Water Quality Laboratory was the second lab in the State of Kansas to achieve national certification under the National Environmental Laboratory Accreditation Conference.
The Water Quality Laboratory employs sampling strategies, NELAC-accredited equipment, and techniques perfected over 35 years of continuous operation to accurately determine the chemical properties or constituents of waste and surface waters. We have nine staff members with a total of 159 years of experience in our field.
The Water Quality Laboratory provides analytical and consulting services for:
- Johnson County Government
- Private Individuals
- Other municipalities
- Industries
- Engineering firms
- Environmental organizations
- State and Federal agencies
Water Test Price List
Drinking Water
| First Sample Price | Each Additional Sample | |
|---|---|---|
| Fluoride |
$34.50 |
$18.50 |
| Lead | $69.50 | $40.00 |
| Nitrate | $36.00 | $18.00 |
| Nitrite | $36.00 | $18.00 |
| Total Coliform | $35.50 | $30.00 |
Non-Potable & Wastewater
| First Sample Price | Each Additional Sample | |
|---|---|---|
| Alkalinity | $19.00 | $19.00 |
| Ammonia | $18.50 | $18.50 |
| Ammonia, low range | $36.00 | $18.00 |
| BOD or cBOD, 5 day | $21.00 | $21.00 |
| BOD or cBOD, 5 day, soluble | $22.50 | $22.50 |
| Chloride | $26.00 | $18.00 |
| Chlorine | $19.00 | $19.00 |
| COD | $23.00 | $16.50 |
| COD, filtered/flocculated | $28.00 | $21.50 |
| Conductivity | $21.50 |
$16.50 |
| Cyanide | $45.50 | $20.00 |
| Dissolved Oxygen | $18.00 | $18.00 |
| E. coli | $35.50 | $30.00 |
| Hardness (Ca + Mg) | $66.00 | $41.50 |
| Kjeldahl Nitrogen | $54.00 | $18.00 |
| Kjeldahl Nitrogen + Phosphorous | $62.00 | $18.50 |
| Mercury, CVAA | $99.00 | $34.50 |
| Metals, ICP/MS single analyte | $69.50 | $40.00 |
| Metals, ICP/MS ea. additional analyte | $6.50 | |
| Nitrate | $36.00 | $18.00 |
| Nitrate + Nitrite | $36.00 | $18.00 |
| Nitrite | $36.00 | $18.00 |
| Oil & Grease | $98.50 | $28.00 |
| pH | $16.50 | $16.50 |
| Phenolics, total | $45.50 | $20.00 |
| Phosphate, ortho | $36.00 | $18.00 |
| Phosphorous, total | $54.00 | $18.00 |
| Specific Conductance | $21.50 | $16.50 |
| Sulfate | $35.50 | $19.00 |
| Total & Volatile Solids | $20.50 | $20.50 |
| Total & Volatile Suspended Solids | $18.00 | $18.00 |
| Total Dissolved Solids | $24.00 | $18.00 |
| Turbidity | $35.00 |
$17.00 |
| Volatile Fatty Acids | $51.00 | $30.00 |
| Volatile Organics | $65.50 | $42.00 |
Sludge & Biosolids
| First Sample Price | Each Additional Sample | |
|---|---|---|
| Fecal Coliform | $67.00 | $67.00 |
| Metals, EPA 503 list | $134.50 | $105.00 |
| Total & Volatile Solids | $20.50 | $20.50 |
| Total Solids | $17.50 | $17.50 |
Solid & Hazardous Wastes
| First Sample Price | Each Additional Sample | |
|---|---|---|
| TCLP Metals, extraction | $18.50 | $12.50 |
| TCLP Volatile Organics, extraction | $25.00 | $25.00 |