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Working together for smarter winter maintenance and cleaner Pennsylvania waters
How to Approach a Hospital or Medical Institution
If you notice excessive salt use at a hospital or medical facility, you have an opportunity to support patient safety, public health, and responsible winter maintenance practices. ​​​​
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Over application of salt in parking lots and on sidewalks can actually reduce traction, and increase the risk of slips and falls for patients, staff, and visitors. Excessive use of deicers can also lead to costly infrastructure damage, including deterioration of concrete surfaces in multi-story parking decks, corrosion of automatic door systems, damage to interior flooring and landscaping. In addition, salt can contaminate local drinking water sources by increasing sodium levels which could pose health risks for individuals with hypertension and others on sodium-restricted diets.​

Photo: John McIntyre
The guide below outlines how to raise concerns effectively, respectfully, and constructively within a healthcare setting. It includes a slide deck you can use: Slide Deck for Medical Institutions
Note: Please let PARSA know about any actions you have taken.
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What were your successes and challenges?
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Are there any other resources that you need?
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Contact us at paroadsaltactionwg@gmail.com
Remember - Always Tailor Your Message to Your Audience:
Health institutions are motivated to reduce road salt use because it improves patient and staff safety, protects public and community health, reduces infrastructure damage and long-term costs, lowers liability risk, and supports their core mission of care. Keeping these priorities in mind will make your advocacy more effective.
Steps for approaching a medical institution about excessive road salt use
Before you take the steps below, it's a good idea to educate yourself on this topic. This video shows how the Mayo Clinic switched to Best Management Practices and reduced their use of road salt by more than 60% while maintaining safety.
Mayo Clinic Says, "Hold the Salt"
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1. Observe and document
Gather clear, factual information:
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Note where excessive salt is being applied e.g. parking decks, sidewalks, entrances, loading zones. (Salt crystals should be approximately 3 inches apart)
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Look for where salt is stored on-site. Is it adequately protected from the elements?
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Look inside the building - is salt being tracked into places where it could damage flooring?
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Take photos where appropriate​
2. Look for chloride data
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If there is chloride monitoring data for your area, it can be very persuasive. This type of evidence clearly links road salt use to water quality impacts.
Visit our Researching Chloride in Your Watershed webpage for information about how to find chloride data for creeks in your area.
3. Find the Correct Department
In most hospitals, winter maintenance and deicing fall under:
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Facilities Management
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Plant Operations
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Environmental Services (EVS)
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If the Facilities department is hard to reach or unresponsive, you can also check for:
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Safety Office
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Risk Management
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Environmental Health and Safety​​​
4. Request a meeting
In any communication, name the issue "Winter Maintenance Practices" rather than "Excessive Salt Use"
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Here is a sample letter that you can use: Sample Letter to a Hospital/Health Network
5. Prepare for the meeting
Find out if there will be a projector available to show a slide deck or if you will need to use notes to speak.
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If it is possible to show a slide deck, Slide Deck for Medical Institutions has information about why excessive road salt is a problem, detailed information on BMPs that can be used in medical institutions, along with examples of cost savings. You can customize it with pictures, data etc. you have found from your area. If you read the speaker's notes aloud, you will be able to give an informative and effective presentation.
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Before the meeting, check whether you should share your slides electronically, bring a flash drive, or connect your laptop via a USB cable.
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Always make sure you bring a printed copy of the speaker's notes in case you are not able to see them on the screen while you are giving your presentation.​​​
If it is not practical to use the slide deck, use these printable talking points to give your presentation
6. After your presentation
Ask for a clear next step (not a commitment to “everything”)
Start with a modest, concrete request, such as:
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Agreement to evaluate current salt application practices
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Pilot one or two Best Management Practices (BMPs) next winter
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Support for a staff-led review of salt use, costs, and application rates
Example phrasing:
“Would you be open to identifying one or two BMPs you could test next season to reduce salt use while maintaining safety?”
7. Follow Up
Send a thank-you email within 24–48 hours.
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Thank them for their time
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Summarize key discussion points
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Restate agreed-upon next steps
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Attach the presentation and any requested resources
Avoid adding new requests at this stage.
Check the links below for more information on winter maintenance at large properties:​​
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Wisconsin Winter Maintenance Manual, Parking Lots, Sidewalks and Trails
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Pollution Control Agency of Minnesota Salt Application Rate Tables for Parking Lot and Sidewalks
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Application rate table for parking lots, sidewalks and trails
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SIMA - Purchasing Snow & Ice Management Quality RFP Creation and Best Practices​​​​​​​​