McHenry County Department of Health - Environmental Health
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Laboratory Services

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Notice: 

As of December 1, 2016, McHenry County Department of Health will no longer be accepting routine private water samples for analysis. We do recommend that you continue to sample your private water supply for coliform bacteria and nitrates annually. There are several water laboratories located in and near McHenry County that can conduct this analysis for you. A list of these laboratories is located below for your reference. Department staff remains available to answer any questions you may have regarding your water well and/or sampling.

Our laboratory will continue to provide testing of water samples for coliform bacteria and nitrates from non-community public water supplies and newly constructed private water wells within McHenry County. A list of current laboratory services and fees are below. Should you need any additional information or wish to discuss this further, please do not hesitate to contact the Division of Environmental Health at 815-334-4585.


Chain of Custody Form
Educational Materials
McHenry County Flood Information
List of Certified Labs [PDF]

 Laboratory Services and Fees

Drinking Water -- Bacterial Analysis (new/modified wells, non-Community wells, well evaluations)

Standard Test (P/A Coliform / E. Coli and Nitrates)  --------------------------------------  $28.00
Resample / Community / Non-Community (No Nitrates)  --------------------------------  $18.00

Other Water Analysis (new/modified wells, non-community wells, well evaluations)

Nitrate Screen  ----------------------------------------------------------------------------------  $10.00
Nitrate Quantitative Screen (pack and ship to private lab)  ------------------------------  $15.00
Nitrite Screen  -----------------------------------------------------------------------------------  $10.00
Nitrite Quantitative Screen (pack and ship to private lab)  -------------------------------  $15.00
Residual Chlorine  -------------------------------------------------------------------------------  $5.00

Public Beaches

Pick-Up and Analysis (Season)  ---------------------------------------------------------------  $650.00
Routine Beach Inspection (if not participating in pick-up / analysis program)  --------  $100.00
Follow-Up Beach Inspections (if not participating in pick-up / analysis program)  ----  $50.00

Miscellaneous Laboratory Fees

Water Sample Pick-Up Charge (non-community surveys)  --------------------------------  $60.00


 

 

 

 

 

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