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Waste Disposal
All personnel must ensure that hazardous and non-hazardous wastes are properly disposed. Waste disposal is regulated by the Environmental Protection Agency and Vermont Department of Environmental Conservation according to ÈÕº«ÎÞÂë's Environmental Management Plan.
Laboratory Waste Disposal
Recyling Guide
Learn the proper way to recycle on Recycling and Waste Management
Facility Waste Disposal
Properly managing wastes generated at ÈÕº«ÎÞÂë is essential. Mishandling unwanted material can damage the environment and/or be hazardous to the people who handle the material downstream.
Facility Waste
Aerosol Cans
Any type of spray can. Most aerosols have a flammable or chlorinated solvent propellant. Empty, partially full, or unused cans must be collected as waste.
Do:
- Remove plastic cap from each can. Throw caps in regular trash.
- Collect aerosols in a clear bag.
- Leave tagged bag in the building/room where they are generated.
- Call 656-5408 to request a properly labeled waste container to collect unwanted cans.
Don't:
- Throw aerosols cans in regular trash.
- Collect whipped cream cans; these can go in the regular trash.
- Mix or dispose sterno cans or trash in the aerosol waste drum.
How to get a pickup:
- Fill out a Hazardous Waste Tag.
- Tape the completed tag to the waste container. One tag can be used for multiple cans.
- Enter the .
Ballasts
This includes PCB, non-PCB and electronic ballasts. Environmental Health and Safety provides PPD zones with a properly labeled waste container to collect ballasts - call to request a collection container.
Do:
- Clip all wired attached to ballast; throw wires in scrap metal bin.
- Collect all types of ballasts together in one waste container.
- Waste container must be labeled with a "Universal Waste" sticker.
- Container label must face forward and be visible at all times.
- Lid must be secured when not in use.
Don't:
- Throw ballasts in regular trash.
How to get a pickup:
- Ballast drums are located in PPD zone monthly pickup locations.
- Ballasts are picked up by RM&S on the last Thursday of each month.
- No waste tag needs to be completed.
Batteries
Small assorted batteries such as alkaline, NiCad, lithium, and button cell. Small appliance batteries are considered recyclable waste. Please do not bring in batteries from home; use your Regional Solid Waste District for personal battery disposal. Call ÈÕº«ÎÞÂë Recycling at to get a brown battery bucket.
Do:
- Collect assorted batteries together in one container.
- Approved collection containers include the following: a brown battery bucket, a ziptop bag, a small cardboard box, and a green "Techno Trash" bin.
- Waste container does not require any special labeling.
- Small lead acid batteries are ok to be included in the grouping.
Don't:
- Include large lead acid batteries (e.g. car battery) in this collection.
How to get a pickup:
- Bring to PPD zone monthly pickup location.
- Assorted battery containers are emptied by RM&S on the last Thursday of each month.
- No waste tag needs to be completed.
Lead Acid Batteries
Lead acid batteries are considered recyclable waste and contain sulfuric acid and an electrolyte. Please do not bring in personal lead acid batteries from home.
Do:
- Contain any leaking batteries in a poly secondary containment bin.
Don't:
- Leave lead acid batters outside for pickup.
How to get a pickup:
- Consolidate all lead acid batteries at the PPD zone monthly pickup location.
- When possible, store on a pallet.
- Lead acid batteries are picked up by RM&S on the last Thursday of each month.
- No waste tag needs to be completed.
Lightbulbs (Fluorescent and Compact)
- Fluorescent: 2 ft, 4 ft, 8 ft, U-tubes, circular, etc.
- Compact: spiral, candle, circular, etc.
Fluorescent bulbs are all collected and recycled as Universal Waste. For large bulb removal or replacement projects, call BEFORE the project begins. Cardboard cylinders for numerous bulbs can be provided.
Do:
- Remove all corrugated cardboard inserts.
- Separate out broken bulbs - these are considered hazardous waste and must be collected separately. See the broken bulb accordion.
- Boxes must be taped closed when not in use, even when not full.
- Each box must have a completed "Universal Waste Lamps" sticker.
- Compact bulbs, regardless of type, can go in one box.
Don't:
- Collect compact bulbs and 4 ft bulbs in one box together.
- Collect incandescent bulbs - these may go in the regular trash.
- Tape bulbs together. Remove ALL tape before placing intact bulbs in the collection box.
- Transport loose bulbs in vehicles, since loose bulbs are fragile.
- Deliver bulbs to Environmental Safety Facility on Spear Street.
How to get a pickup:
- Consolidate lightbulbs at the PPD Zone monthly pickup location.
- Full lightbulb boxes are picked up by RM&S on the last Thursday of each month. No waste tag needs to be completed.
Lightbulbs (Broken bulbs)
Broken bulbs of any type are collected and disposed as hazardous waste.
Do:
- Use a CLEAR bag to collect broken bulbs.
- Tape the bag closed to prevent spilling of the white powder.
- Leave the broken bulb at or near the location it was broken.
- Throw intact and broken incandescent bulbs in the regular trash.
Don't:
- Throw broken bulbs in the regular trash.
How to get a pickup:
- Fill out a Hazardous Waste Tag and enter the information .
- Tape the completed tag to the bulb/bag.
Oil and Oily Debris
Oily rags and ily debris (e.g. speedi-dry contaminated with oil) are regulated in Vermont as hazardous waste. Used oil has a relaxed set of rules, but it must still be collected for RM&S staff to manage.
Do:
- Separate oils by TYPE: motor oil, hydraulic oil, linseed oil, etc.
- Transport these liquid wastes to a monthly zone drop off location.
- Drain oil from filters.
- Oily rags, drained filters, and oily spill clean-up debris (including oily gloves) can be collected together.
- Collect oily rags in a safety can.
Don't:
- Mix gasoline or solvent-contaminated rags with oily rags - collect them separately.
How to get a pickup:
- Used oil: Leave oil at the PPD Zone monthly pickup location. Used oil will be picked up by RM&S on the last Thursday of each month.
- Oil-contaminated materials: Leave the material at or near the location it was generated. Fill out a Hazardous Waste Tag, enter the tag , and tape the completed tag to the waste container.
Paint and Related Materials
ÈÕº«ÎÞÂë collect all leftover paint and recycles it through the Vermont waste paint collection program.
Do:
- Secure the lid on each paint can.
- Stack and store waste paint cans upright.
- Separate latex paints from oil-based paints.
- Collect paint-related materials such as epoxy and glues. Keep the Part B epoxy component separate.
- Air-dry empty latex paint cans. Once dry, dispose of metal containers in scrap metal recycling and plastic containers in the regular trash.
Don't:
- Leave waste paint cans outside or on loading docks.
- Air-dry or dispose of oil-based paint cans in the trash.
How to get a pickup:
- Consolidate paint cans at the PPD Zone monthly pickup location.
- Paint cans are picked up by RM&S on the last Thursday of each month. No waste tag needs to be completed.
Propane Canisters (Full, partially full, and empty)
- Small tanks: All small empty propane or mapp gas canisters should be collected at ÈÕº«ÎÞÂë.
- 20 lb tanks: All 20 lb tanks should be returned to a gas vendor (e.g. Blue Flame) or dropped off at one of the Chittenden Solid Waste (CSWD) drop-off centers.
Do:
- Collect full, 1/2 full, and empty propane or mapp gas tanks.
- Store in a flammable cabinet, when possible.
Don't:
- Throw empty tanks in the scrap metal or trash bin.
- Bring grill or propane tanks to campus from home.
How to get a pickup:
- Small tanks: Complete a Hazardous Waste Tag; several small canisters may be included on ONE tag. Enter the information and tape the tag to the individual or group of canisters.
- 20-lb tanks: Return to vendor or CSWD drop-off center.
Solvents, Epoxies, Glues, Glycols, Etc.
These items are collected as hazardous waste. Examples include acetone, mineral spirits and other alcohols, propylene glycol, ethylene glycol, etc.
Do:
- Leave unused or hardened products that require disposal in their original location.
- Place any container that is leaking in a clear bag or in a plastic pin to contain any drips or spills.
- Separate epoxy Part A and Part B materials.
- Use one tag to dispose of multiple, identical materials.
Don't:
- Transport these chemicals to the Environmental Safety Facility on Spear Street.
- Throw these regulated waste materials into the regular trash.
How to get a pickup:
- Complete a Hazardous Waste Tag for each TYPE of materials.
- Enter the information .
- Tape the tag to the individual or group of containers.
Sternos (Full, 1/2 full, and empty containers)
Sternos contain a flammable gel and must be collected as hazardous waste. RM&S provides ÈÕº«ÎÞÂë Dining Facilities with a properly labeled waste container to collect full, 1/2 full, and empty sterno cans.
Do:
- Collect ALL sterno cans, whether they are empty or not.
- Ensure the drum label is facing forward and it is visible at all times.
- Properly close the waste container when not in use.
Don't:
- Throw aerosol cans or trash in the sterno waste drum.
- Throw sterno cans in the regular trash.
How to get a pickup:
- RM&S pick up sterno waste drums from all ÈÕº«ÎÞÂë Dining Services locations on the first Monday of each month.
Disposing of Surplus Lab Equipment
Lab Equipment Disposal Procedure
Lab equipment must be properly decontaminated before leaving the laboratory for disposal. Whether the equipment is to be moved by ÈÕº«ÎÞÂë Recycling staff for surplus disposal or it is being relocated and moved by an outside commercial moving company, it must be free of radiological, biological and chemical contamination.
- Clean and decontaminate the equipment with an appropriate disinfectant.
- Request that ÈÕº«ÎÞÂë TSP look at the equipment to see if there are any hazardous components (ballasts, capacitors, batteries, lightbulbs, mercury switches) that must be removed, if necessary.
- Complete the Surplus Disposal Form (PDF) (fillable form) and save as pdf.
- Email safety@uvm.edu to have someone come to your lab and sign off that your equipment has been emptied and properly decontaminated.
- Login to Planon and create a Service Request (SR). Follow the links for Frequently Requested Services > Recycling and Surplus > Surplus Disposal. You can attach a copy of the completed Surplus Disposal form to the online Service request OR email the form to recycle@uvm.edu.
- Tape a duplicate copy of the completed Surplus Disposal Form, including EHS staff signoffs, and the SR #, on the equipment to be disposed.
Environmental Health and Safety staff must sign off that the equipment is clean and decontaminated prior to disposal through ÈÕº«ÎÞÂë Recycling. Email safety@uvm.edu.
NOTE: OFFICE EQUIPMENT that has had no potential exposure to chemical, biological, or radioactive materials need not be cleared by Enivronmental Health and Safety.
Hood Repair: Service Operations Support (SOS) , ext. 1
Hazardous Component Removal
All hazardous components must also be removed before lab equipment can be safely disposed of as scrap metal. The manual, equipment schematic diagragm or manufacturer can often tell you if there are hazardous components or not. Hazardous components include the following:
- Fluorescent or UV lightbulbs
- Mercury switches
- Freon, glycols, or other refrigerants, (Drained liquid must be collected as a lab waste; tag for disposal)
- Hydraulic oil, vacuum pump oils, etc
- Capacitors
- Batteries
Contact ÈÕº«ÎÞÂë Technical Services Program to remove embedded hazardous components from your lab equipment before disposal.
Decontaminate Lab Equipment Before Disposal
- Equipment that contains a radioactive source or that potentially came in contact with radioactive materials must cleared by ÈÕº«ÎÞÂë Radiation Safety () prior to disposal.
- Equipment used with biological materials must be decontaminated with an appropriate disinfectant, such as 10% bleach solution or 70% ethanol prior to ÈÕº«ÎÞÂë Recycling staff handing it for disposal. Decontaminate all exposed surfaces (inside and out). Spray and leave disinfectant on for appropriate contact time to kill any contamination.
- If you are disposing of a Biological Safety Cabinet (BSC) that was used with infectious agents, contact safety@uvm.edu to have us assist you with proper decontamination through ÈÕº«ÎÞÂë Technical Services Program (TSP).
- All other laboratory equipment can be decontaminated with soap and water solution or mild detergent. If your equipment appears too contaminated to perform decontamination safely, contact safety@uvm.edu for guidance.
Electronic Waste Disposal
Protect the safety of ÈÕº«ÎÞÂë employees and the environment by properly handling equipment at the end of its useful life. While electronic equipment does not need to be "cleared" by Safety staff, E-waste, such as computers, monitors, laptops and similar items, must not be placed with regular trash.
Universal Waste - Light Bulbs and Ballasts
General
All light bulbs and ballasts should be collected and disposed of through ÈÕº«ÎÞÂë's hazardous waste program. Light bulbs and ballasts fall under a different set of regulations and are considered Universal Waste.
These procedures are the same if you are an outside contractor or work for a department at ÈÕº«ÎÞÂë (i.e. Residential Life / Physical Plant).
The University uses a wide assortment of light fixtures. These fixtures contain various mercury-containing bulbs and ballasts. Light bulbs of concern include, but may not be limited to, the following: straight fluorescent bulbs, U-tube, compact fluorescent, metal halide, high-intensity discharge Lamps (HID), circular, and ultraviolet (UV).
All ballasts require special handling and should be collected for pickup. Typical ballasts of concern include PCB, Non-PCB (contains phthalates), and electronic.
- Contact Waste@uvm.edu for:
- Universal waste labels
- Question about the type of bulb
Guidelines for bulbs
Broken bulbs should be kept separate.
Do not tape bulbs (especially linear fluorescents) together with duct tape, electrical tape, masking tape or any type of tape. This creates additional charges with our bulb recycler.
If using original light bulb boxes for burnt bulbs, remove egg crate inserts. All boxes must have a "Universal Waste" sticker affixed to the outside, and have the box securely closed when not in use. Email waste@uvm.edu for Universal waste labels through Risk Management and Safety.
Try to keep different types of bulbs separate.
- Do not mix U-tubes with linear bulbs or compacts or vice versa.
- Package linear bulbs with bulbs of the same length.
You can use the original boxes for burnt bulbs or request by email (waste@uvm.edu) packaging from Environmental Health and Safety. We offer 4’, 8’ and U-tube packaging at no cost. Any box can be used for compacts or any other type of bulb. Again, all containers used for collecting spent bulbs must have a Universal Waste label from Risk Management and Safety and kept closed when not in use.
Waste Disposal Guide Charts
Uncontaminated Lab Waste (Non-Hazardous)
Uncontaminated Lab Waste (Non- Hazardous) | Lab Sink Drain | Trash* and Landfill (*no liquids) | Uncontaminated Waste Box (trash) | A Primary Container | Sharp Box | Biohazard Box | Laboratory Waste Tag |
---|---|---|---|---|---|---|---|
Used PPE that is not contaminated (e.g. used gloves, paper towels, booties, disposable lab coats, etc.) | ✓ - check | ||||||
Uncontaminated Pipettes/Pasteur pipettes used with non-hazardous solutions | ✓ - check | ||||||
Emptied and uncontaminated syringes only - No needles. Needles must go into sharps container. Note: never remove needles from the syringe. | ✓ - check | ||||||
All other solid uncontaminated lab-related waste | ✓ - check |
Chemical Waste (Hazardous)
Chemical Waste (Hazardous) | Lab Sink Drain | Trash* and Landfill (*no liquids) | Uncontaminated Waste Box (trash) | A Primary Container | Sharp Box | Biohazard Box | Laboratory Waste Tag |
---|---|---|---|---|---|---|---|
Empty containers from Acutely Toxic chemicals (e.g. sodium azide, cyanides, osmium tetroxide, etc.) Do not rinse container. | ✓ - check | ||||||
Empty chemical containers: Rinse. Deface label with a permanent black marker. Place in regular trash. Do not recycle. | ✓ - check | ||||||
Old, expired hazardous chemicals: If disposing of 15+ containers, contact safety@uvm.edu to help sort, group, and tag chemicals. Bottles with identical composition and hazards can be grouped and tagged with one lab waste tag. | ✓ - check | ||||||
Non-hazardous powders (e.g. phosphates, citrates, agar, etc.) | ✓ - check | ||||||
Non-hazardous liquids: Only chemicals PRE-approved for sink disposal can go down lab drain. Submit a sink disposal request form online. | See: Laboratory Chemical Waste Management | ||||||
Chemically contaminated PPE and spill debris (kimwipes, gloves, pads, etc.) Collect in clear bag only. | ✓ - check | ||||||
Broken bottles contaminated with chemicals: Place in clear plastic bag then store inside a cardboard box. | ✓ - check | ||||||
Controlled drugs | Consult with or ÈÕº«ÎÞÂë Veterinarian | ||||||
Oils and Oily debris: Oil is a regulated waste in Vermont. Collect oil by type. Collect oily debris (e.g. rags, gloves, paper towels, etc) in clear bag. | ✓ - check | ||||||
Sharps contaminated with chemicals (e.g. blades, needles, stirring devices, pipette tips.) | ✓ - check |
Biological Waste
Biological Waste | Lab Sink Drain | Trash* and Landfill (*no liquids) | Uncontaminated Waste Box (trash) | A Primary Container | Sharp Box | Biohazard Box | Laboratory Waste Tag |
---|---|---|---|---|---|---|---|
Liquid biological waste (no chemicals): Disinfect by adding a 10% bleach solution, let sit for 20 minutes and pour down the drain. | ✓ - check | ||||||
Empty containers: Place capped containers in Biohazard box or disinfect by rinsing with a 10% bleach solution for 20 minutes and then place in regular trash. | ✓ - check | ||||||
Sharps: blades, scalpels, needles, glass slides, glass slide covers, inoculating needle, stirring devices, capillary tubes. | ✓ - check Step 1 | ✓ - check Step 2 | |||||
Serological pipettes/Pasteur pipettes: Place in a primary puncture-proof package (e.g. the box they came in). Then place in biohazardous box. | ✓ - check Step 1 | ✓ - check Step 2 | |||||
Pipette tips: Collect in a container on benchtop. Then consolidate into biowaste box. | ✓ - check | ||||||
Autoclaved waste: contact ÈÕº«ÎÞÂë Biowaste officer at safety@uvm.edu | |||||||
Invasive or transgenic plants, insects or derived materials (soils). | Contact safety@uvm.edu | ||||||
Mixed waste: waste contaminated with biological material and chemicals | ✓ - check | ||||||
Animal carcasses/Animal bedding: contaminated w/biohazardous material, including biotoxins and chemical agents, rDNA, etc. | Contact Office of Animal Care Management | ||||||
Proteases: DNase, RNase, etc. | ✓ - check | ||||||
Biotoxins: Contact safety@uvm.edu See also: | ✓ - check |
Compressed Gas Cylinders
Compressed Gas Cylinders | Lab Sink Drain | Trash* and Landfill (*no liquids) | Uncontaminated Waste Box (trash) | A Primary Container | Sharp Box | Biohazard Box | Laboratory Waste Tag |
---|---|---|---|---|---|---|---|
Order from current ÈÕº«ÎÞÂë compressed gas vendor. Vendor is contracted to move/relocate gas tanks in and around ÈÕº«ÎÞÂë. | |||||||
Specialty gases: If contracted gas vendor does not supply the specialty gas that you need, purchase from gas vendor who will agree to accept your empty gas cylinder for disposal. | |||||||
Lecture bottles: gases 12-18 inches long and 203 inches in diameter. | Purchase only from a vendor who will allow you to return the empty cylinder to them or fill out a Lab Waste Tag for proper disposal. |
Radioactive Waste
Radioactive Waste | Lab Sink Drain | Trash* and Landfill (*no liquids) | Uncontaminated Waste Box (trash) | A Primary Container | Sharp Box | Biohazard Box | Laboratory Waste Tag |
---|---|---|---|---|---|---|---|
Radioactive waste or mixed waste: Mixed waste includes items that are both chemically and radiologically contaminated. | Contact Radiation Safety or email radsafe@uvm.edu |
Universal Waste/Recyclables (Other)
Universal Waste/Recyclables (Other) | Lab Sink Drain | Trash* and Landfill (*no liquids) | Uncontaminated Waste Box (trash) | A Primary Container | Sharp Box | Biohazard Box | Laboratory Waste Tag |
---|---|---|---|---|---|---|---|
Lightbulbs: include ultraviolet lights, compacts, LED bulbs, metal halide | Contact Safety staff or email safety@uvm.edu | ||||||
Lead acid batteries: Tag as lab waste | ✓ - check | ||||||
Assorted batteries: Lithium, Nicad, Alkaline and Button batteries. Collect in brown battery bucket or box. Tag bucket when full as lab waste. | ✓ - check | ||||||
Computers, monitors, keyboards, mouse | Submit Planon work order | ||||||
Old or unneeded lab equipment: Must be decontaminated by lab. Must also complete a Surplus Disposal Form. | Submit Planon work order |