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Possible online services disruption due to Internet related outage

A worldwide technology outage is causing disruption to some State of Illinois online systems.  We are aware of this issue and are diligently working on restoration.

About IDPH

Third Party Organizations for Closed Loop Well Contractors

These are approved 3rd Party Organizations that can provide certification to closed loop well contractors.

Illinois Association of Groundwater Professionals (IAGP)

PO Box 210
Stockton, IL 61085

Phone: 815-973-3000

Email: info@iagp.org

http://www.iagp.org

Geothermal Alliance of Illinois (GAOI)

PO Box 3787
Springfield, IL 62708

Phone: 217-971-3533

http://www.gaoi.org

International Ground Source Health Pump Association (IGSPHA)

https://igshpa.org/

Last Updated: October 2014