A complete list of all programs within the Department of Environment, Great Lakes, and Energy (EGLE)
Community involvement and public participation are an essential part of EGLE’s mission, vision, and values.
SARA Title III establishes requirements regarding emergency planning and "Community Right-to-Know" reporting on hazardous and toxic chemicals for federal, state, local, and tribal governments, as well as regulated facilities.
Resources and information on utilizing RRD's data exchange and the Inventory of Facilities.
An interactive map displaying contaminated sites throughout Michigan regulated under Parts 213, 201, and 211.
This system allows water well drilling and pump installation contractors to submit water well records.
EGLE's interactive calendar is designed to provide timely information on decisions before the Director, proposed settlements of contested cases, administrative rules promulgation, public hearings, meetings and comment deadlines, and environmental conferences, workshops and training programs.
The Michigan Freedom of Information Act (FOIA) provides all persons (except persons incarcerated in correctional facilities) with access to public records of public bodies. Requests to inspect or receive public records from EGLE must be in writing and describe the requested records with enough detail to enable the department to identify and locate the requested records. Some records are exempt from disclosure under the FOIA or another statute and thus will not be provided. A fee may be charged to process your request. Please note that many records are available that do not require a formal FOIA request.
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Since radon is tasteless, odorless, and colorless, it can't be detected with your senses. The only way to know whether your home has elevated radon levels is to test with a device specifically designed to detect radon.
Testing can be done with a do-it-yourself kit that you send back to a laboratory for analysis, or you can hire a professional to test for you. If you are willing to read and follow instructions, a do-it-yourself kit may be adequate. However, if you're involved in a real estate transaction, you may wish to hire a professional tester.
The first test you do is normally a short-term screening measurement. These tests need to be done under closed-house conditions, so the winter heating season is the ideal time to test. However, testing can be done at any time of year if closed house conditions can be met.
Short-term screening measurements are a minimum of 48 hours long, and would typically range from 2 to 7 days. However, they can last as long as 90 days, depending on the type of device being used.
It is very important that you read and follow the instructions that come with your test kit. Choose a location where you spend time and place the device:
Test in the lowest livable level of the home, a basement if you have one. Choose a room where you spend time, such as a bedroom, living room, family room, den, or rec room. Avoid testing in kitchens, bathrooms, laundry rooms, closets, utility rooms, or crawlspaces.
For short-term tests (those lasting from 2 to 90 days), it is important that you also follow the requirement for "closed-house conditions." This means keeping all exterior doors and windows closed, except for normal entry and exit; attic fans off; and kitchen & bathroom fans off.
The most common and most readily available short-term screening measurement device is an activated carbon (charcoal) test device. This device may be a plastic or metal canister, a glass or plastic vial, or a paper pouch or envelope. The exposure period for these devices ranges from 2 to 7 days, depending on the manufacturer. They typically sell for $10-$20. The cost of charcoal devices often includes the postage and lab fees, but not always, so check before you buy!
Another test device used for short-term screening measurements is an E-PERM (Electret-Passive Environmental Radon Monitor). This device is most often used by professional testers, but in recent years it has become more accessible to the average homeowner. You can "rent" one from a local tester, or you can deal directly with the manufacturer/laboratory via phone, mail, or e-mail to obtain a device.
Continuous radon monitors (CRMs) are electronic devices that require some sort of power source. Some are plugged into an electrical outlet, while others run on an internal battery. These radon detection devices come in various shapes and sizes. CRMs require annual calibration and certification and are used by a trained operator. CRMs are frequently used for measurements conducted in conjunction with a real estate transaction. The typical price for radon tests performed using CRMs is around $75 to $200.
