DRI Hazardous Waste Generation Satellite Accumulation SOP

Transcription

1 ENVIRONMENTAL SAFETY WARNING: No chemicals should be discarded to a sanitary or storm sewer drain or garbage (waste) dumpster or can. 1.0 INTRODUCTION 1.1 Nevada and Federal environmental protection laws have specific requirements for the accumulation, treatment, storage and disposal of hazardous wastes. This standard operating procedure (SOP) outlines how the Desert Research Institute (DRI) intends to comply with the requirements for satellite storage accumulation. 2.0 PURPOSE AND SCOPE 2.1 The primary objective of this procedure is to provide employees with the basic information necessary for them to properly classify, contain, label, and store hazardous chemical waste in satellite accumulation areas. 2.2 By following these procedures the DRI will be in compliance with local, state, and federal regulations as they relate to hazardous waste satellite accumulation areas. 2.3 This SOP pertains to all operations generating chemical wastes. 2.4 This SOP does not include the procedures for the storage and disposal of lead painted or contaminated materials; asbestos containing material; universal wastes (fluorescent tubes, mercury switches, etc.); computer monitors and other regulated electronic wastes; biological or radioactive wastes; or chemical wastes which are contaminated with either biohazardous or radioactive materials. 3.0 RESPONSIBILITY 3.1 Division and Center Directors are responsible for: Being aware of the requirements outlined in the SOP Requiring compliance with the applicable elements of the SOP from laboratory/projects within their division DRI Supervision ( e.g., Principal Investigators, Supervisors, Project Managers, etc.) are responsible for: Providing support and verifying compliance with this SOP as applicable for their work areas Assigning one or more employees in each area that generates hazardous wastes to coordinate the hazardous waste activities for his/her project Verifying that all employees under their supervision who generate or work around hazardous waste are properly trained and aware of the requirements of this SOP within six (6) months of employment and have reviewed these procedures annually basis (or more frequently if conditions, regulations or internal waste disposal procedures change) Ensuring that until their affected employees have been properly trained, they remain under the direct supervision of trained personnel. 3.3 Hazardous waste coordinators are responsible for: Coordinating waste collection for their department/area. March 2014, rev. 4 page 1 of 24

2 3.3.2 Attending annual hazardous waste generator training Acting as a liaison between project employees who are generating hazardous wastes and Environmental, Health and Safety (EH&S) Contacting EH&S when accumulated waste needs to be transferred for disposal Auditing satellite waste accumulation practices for their area/department Identifying items requiring corrective action and verifying that appropriate corrective action is taken Notifying the EH&S department with any safety issues or questions concerning hazardous waste. 3.4 EH&S is responsible for: Providing the necessary support to management and staff for the provisions outlined in this procedure Reviewing and updating hazardous waste procedures as required by changing regulations Verifying that affected supervision and area management understand the requirements for hazardous waste generation and satellite accumulation and that they provide their employees with the proper personal protective equipment and supplies to comply with these requirements Providing training for the hazardous waste coordinators on an annual basis (or more frequently if conditions, regulations or internal waste disposal procedures change). 3.5 DRI employees are responsible for: Following procedures regarding the generation of hazardous waste Consulting with their supervisor or EH&S if unsure of the procedures to follow. 4.0 HAZARDOUS WASTE MANAGEMENT 4.1 Determination of Hazardous Waste Hazardous wastes are defined in Nevada Revised Statute (NRS) as any waste or combination of wastes, including solids, semisolids, liquids or contained gases, which Because of its quantity or concentration or its physical, chemical or infectious characteristics may: Cause or significantly contribute to an increase in mortality or serious irreversible or incapacitating illness; or Pose a substantial hazard or potential hazard to human health, public safety or the environment when it is given improper treatment, storage, transportation, disposal or other management Is identified as hazardous by the department as a result of studies undertaken for the purpose of identifying hazardous wastes. March 2014, rev.4 page 2 of 24

3 The term includes, among other wastes, toxins, corrosives, flammable materials, irritants, strong sensitizers and materials which generate pressure by decomposition, heat or otherwise U.S. EPA identifies hazardous waste as those materials that are no longer of use that are either specifically listed as a hazardous waste in 40 CFR through (contact EH&S for a copy) or that have one or more of the following characteristics: ignitable, corrosive, toxic or reactive. (Note: These are the RCRA 1 hazardous wastes. These definitions differ slightly from the DOT and other classification schemes. For example, the DOT considers a liquid with a flashpoint of < 100 F to be flammable, while EPA classifies liquids with a flashpoint < 140 F as ignitable.) It is listed on the manufacturer supplied Safety Data Sheet (SDS) Disposal Section as a hazardous waste For research-generated materials: internal DRI classification by the generator in consultation with Environmental, Health and Safety has determined that the waste is hazardous Wastes typically generated at the DRI fall into one of the broad classes of materials listed below Non-RCRA chemical wastes. These may be project generated chemical wastes or off spec. chemicals that are not considered hazardous wastes by the EPA, but are regulated by other agencies, such as the county or City. An example of this kind of waste is an acid waste that is between ph 2 and Universal Wastes. These wastes are regulated by the EPA under the universal waste rules, which apply to certain materials that are ubiquitous such as fluorescent light tubes and mercury switches RCRA regulated wastes. These are wastes that are considered by EPA as hazardous wastes and are either generated from specified operations, specifically listed as a regulated waste or exhibit one or more hazard characteristics found in the EPA regulations Wastes generated at DRI are either lab packed or bulked for shipment. A lab pack consists of compatible wastes over packed in a common drum with absorbent materials. A bulked waste is one that is collected in an appropriate DOT-approved container and shipped in that container for disposal. The latter requires a waste profile outlining the waste generation and the components and hazards of the resultant waste and approval for bulking from the disposal company prior to collection. 4.2 Containment of Hazardous Wastes A container of hazardous waste must not be opened, handled or stored in a manner which may rupture the container or cause it to leak. Liquid wastes should be inside a secondary containment device, such as a dishpan or tray, so that any leaks that might develop in the primary container will not contaminate the laboratory Only compatible wastes may be held within the same secondary containment Use containers that meet the following specifications: Toxics should be stored in original containers or in vendor-recommended containers (consult SDS). 1 RCRA-Resource Conservation and Recovery Act. March 2014, rev.4 page 3 of 24

4 Corrosives should be stored in polypropylene or Teflon containers. Glass containers should be used only with compatible waste mixtures Flammables/combustibles (including oil) may be stored in poly, glass, or metal containers Halogenated hydrocarbons (ex. methylene chloride, chloroform) should be stored in glass or metal containers Reactive materials should be stored in original containers or in vendor-recommended containers. (Consult SDS) All containers must be kept closed except when adding or removing wastes Containers should be free from outside contamination Containers should not be filled to the top. Allow about one inch of headspace for expansion of waste materials during storage. Some waste mixtures may pressurize container. Use care when containing these materials. 4.3 Labeling All containers must be properly labeled. Wording for satellite accumulation labels will be supplied by the Environmental, Health and Safety Department for the various waste streams generated. There are small differences between bulked wastes and those collected for lab packing (see below). Attachment A lists the labeling information for bulk containers currently approved for disposal (noted by profile number) and certain other laboratory waste streams that are generated on a regular basis, but not in sufficient quantity to bulk for disposal Lab Pack wastes must be labeled as : WASTE and the hazardous properties of the waste Flammable (i.e., ignitable), Corrosive, Toxic, Reactive. For more information, refer to the SDS(s) for the chemical(s).) If the waste is generated from lab processes (i.e., not on off spec chemical), an accumulation start date and the composition of the container contents, must be listed. (The latter may be maintained on a log sheet as long as the log can be tied to the specific container by a container number or other discrete identifier.) Bulk containers of RCRA regulated waste must be labeled as follows: The words HAZARDOUS WASTE The accumulation start date and a container full date. The waste profile number that will tie the contents to the previously approved composition of the container contents. The hazardous properties of the waste Flammable (i.e., ignitable), Corrosive, Toxic, Reactive. The physical state (gas, liquid, solid) of the material The person generating waste must properly fill out labels. Computer generated labels, using preprinted stick-on adhesive label such as an address labels may also be used. March 2014, rev.4 page 4 of 24

5 4.4 Storage of Hazardous Waste Waste must be segregated according to compatibility Do Not Store: Acids with Bases Oxidizers with Flammables Strong Corrosives with Organics Water Reactives with Water Consult Safety Data Sheets for proper storage compatibility Incompatible storage is using an unsuitable container for hazardous waste storage Incompatible storage is the storage of incompatible chemicals in the same area or cabinet without physical separation. Incompatible chemicals may be stored in the same cabinet only if they are stored in separate secondary containment Satellite Accumulation Satellite accumulation is defined as any waste accumulation point at or near the area where the waste is generated which is under the control of the operator of the process generating the waste Provided EPA does not classify the waste as being an acutely hazardous waste (refer to Attachment B), hazardous waste may be accumulated in a satellite storage area for up to one year. However, once the satellite accumulation equals 55 gallons, the waste must be transferred to the waste holding building. To affect this transfer, completed hazardous waste disposal forms must be submitted to EH&S who will schedule collection of the waste containers for transfer from satellite storage to the hazardous waste storage building Acutely hazardous waste may be accumulated in a satellite storage area for up to 90 days provided waste accumulation has not reached 1 kilogram (2.2 pounds) of solid or one quart of liquid in the container. (Acutely hazardous wastes are those which contain chemicals denoted with a hazardous waste number starting with the letter P, see Attachment B.) When the 55 gallons (or one quart limit or one kilogram amount for acutely hazardous waste) has been reached, the waste must be transferred within 90 days to an off site treatment, storage and disposal facility (TSDF) Containers of waste in the hazardous waste storage building off the Maxey loading dock are not considered to be in satellite storage and must be shipped off site within 90 days of their transfer there. 4.5 Inspection of waste collection areas is required weekly for both satellite accumulation and central accumulations locations. The inspection must be include verifying that labeling is correct, storage limitations have not been exceeded, containers are in good condition and closed, wastes are properly segregated, etc. The inspection must be documented on a log that includes the date, inspector s name/initials, any issue identified and the corrective actions taken to correct a deficiency. A sample log sheet is located in Attachment C. March 2014, rev.4 page 5 of 24

6 5.0 COLLECTION OF HAZARDOUS WASTE Liquids Waste inorganic acids with or without metals or fluoride contamination may be satellite accumulated for up to one year if not classified as acutely hazardous. They are lab packed for disposal and must be off site within 90 days of the one-year satellite accumulation start date or the satellite accumulation storage quantity limit Waste caustics with or without metals contamination can be satellite accumulated in poly containers for up to one year if not classified as acutely hazardous and then lab packed for disposal Waste organic acids such as acetic acid may be accumulated for up to one year if not classified as acutely hazardous and lab packed for disposal Waste flammable or combustible organic compounds, with the exception of peroxide forming flammable liquids such as ethyl ether which should be stored no longer than 90 days, may be accumulated for up to one year if not classified as acutely hazardous. These solutions may be stored in metal, glass or poly containers Flammable liquids should be collected separately from combustible liquids where possible. Accumulate acetone, alcohols and acetates separate from hydrocarbon oil, petroleum distillates and printer/copier dispersants Waste halogenated hydrocarbons such as freons, methylene chloride, and chloroform should be collected separately from flammable and combustible liquids where possible Waste paint and paint related compounds may be grouped together and collected in satellite accumulation for up to one year. Latex-based paints can be dried and disposed as solid (nonhazardous) waste. Oil or solvent based paints, including spray paints, should be used up or disposed as hazardous wastes As hazardous waste liquids are collected, maintain a chemical waste log sheet (Attachment D) for each satellite container. Refer to Attachment A for a list of established liquid waste stream profiles for bulked hazardous wastes generated at the DRI. 5.2 Solid/Dry Hazardous Waste Mercury contaminated debris and devices (such as thermometers, mercury batteries, and mercury spill clean up material) should be collected at satellite accumulation points. They will be collected quarterly and disposed of as hazardous waste. Mercury vapor lamps and mercury switches can be recycled with fluorescent light tubes Fluorescent light tubes, a universal waste, contain mercury and other heavy metals. They are collected by Facilities, stored in a designated area and recycled. Please note that Lockwood Landfill in northern Nevada even prohibits the green fluorescent tubes from their landfill Granular or powdered materials should be collected in vendor recommended containers. Consult the SDS for proper storage information. 2 Do not mix different waste streams without consulting with EH&S as doing so may significantly increase the cost of disposal. (For example disposal costs for mercury containing wastes are six times that for most non-mercury containing wastes.) March 2014, rev.4 page 6 of 24

7 Material that is acutely toxic (also known as P waste) should be collected quarterly for lab packing Some solid waste is compatible with local trash and debris collection (e.g., sodium chloride and glucose). However, both Clark and Washoe County have provisions prohibiting hazardous chemicals in the local landfill and in Washoe County, an industrial waste release permit is required for innocuous chemicals prior to disposal, therefore, no chemicals may go into the normal trash unless you have reviewed approval from EH&S. In addition, any analytical or permit fees may be passed on to the generating project for this mode of solid waste disposal Copier and printer supplies. Generally spent supplies and cartridges can be recycled by sending them back to the vendor. Follow vendor provided packaging and shipping instructions. 5.3 Gases Residual gas remaining in vendor owned cylinders is returned to the vendor for cylinder refill and reuse. Be sure when purchasing lecture bottles (which typically hold acutely toxic materials) they are vendor returnable. Disposal costs for compressed gas cylinders and lecture bottles can exceed $500.00/each depending on the original content. If return to the vendor involves shipping (rather than vendor pick up), all applicable DOT hazardous materials shipping regulations must be followed Residual gases in disposable containers must be completely used up and all pressure relieved before opening and discarding cylinder. (e.g. Not to be refilled propane cylinders for portable torches have a removable valve core after gas has been completely evacuated. Mark empty before sending for metal recycle.) 5.4 Empty Containers. An empty container is defined by EPA as a chemical container from which no material can be poured or drained; no material can feasibly be removed by physical methods; and the top, bottom, & side walls do not contain adhered or crusted material Empty containers that have held solid chemicals can be discarded into the broken glass container in lab (or transferred directly to the solid waste dumpster) provided there is no residual chemical present 4, the labels have been marked through, and the container is relabeled Empty or MT. Chemical residues can be removed by triple rinsing with the smallest amount of liquid that will remove the chemical. The rinsate must be saved as a hazardous waste in a satellite accumulation container. Rinsates of compatible chemicals may be commingled in the same satellite container as long as a log is maintained. Contact EH&S for more detailed information Empty containers less than 5 gallon capacity that have contained acidic or alkaline corrosive solutions must be rinsed with water before being disposed. Rinsate can be neutralized and sewered if no other hazardous components are present, otherwise it must be held for waste disposal. Containers can be recycled or disposed as regular trash after triple rinsing, provided the labels are marked through and the container is labeled Empty or MT and Triple Rinsed. If disposing of the container in normal trash, the cap or lid should also be triple rinsed and disposed of separately. 3 A container with a thin uniform layer of film or powder is generally empty. 4 However, it the contents was an acutely toxic material, the cases for these kinds of containers it is less costly to dispose of the unrinsed container as hazardous waste rather than generate a liquid waste stream unless it can be commingled with an existing stream generated in the lab. March 2014, rev.4 page 7 of 24

8 5.4.3 Empty containers of 5-10 gallon capacity that have contained flammable, combustible or halogenated hydrocarbons should be dripped dried into suitable satellite waste accumulation containers. After all fluids have been evacuated, mark through container label and label Empty or MT. If you have no use for the container, transfer to EH&S for disposal or recycle Empty drums 10 to 55 gallon capacity can generally be reused or recycled. Contact EH&S if you generate empty containers in this size range If you generate empty containers that do not fit one of these categories, contact EH&S for disposal information 5.5 Non-RCRA Wastes Certain materials that are not considered by the EPA to be regulated under the Resource Conservation and Recover Act (RCRA) as hazardous wastes cannot be landfilled 5 or sewered. Wastes in this category that are produced at the DRI include the following: Liquids in the ph ranges > 2 and < 5.5 or > 10.5 and < 12 (which are not allowed to be sewered) Used oil Used antifreeze PCB light ballasts Fluorescent light tubes Batteries (various types) Video display terminals and other electronic components Asbestos and asbestos containing materials are another type of non-rcra regulated waste that require special handling and disposal Lead painted or contaminated materials also fall under special removal and disposal requirements. 5.6 Laboratory Glass (other than chemical containers) Uncontaminated glass, including broken glassware, destined for disposal should be placed in a sturdy, bagged lined cardboard box. When the box is full, it should be taped shut and put into the dumpster Contaminated glass should be rinsed with a small amount acetone, methanol or other solvent that will remove the contamination. The rinsate must be collected for chemical waste disposal. The rinsed glass is then packaged for solid waste disposal as above If the glassware is heavily contaminated or is broken and would pose a laceration hazard to the worker when rinsing it, it should be packaged as above, but labeled as hazardous solid waste. The latter waste steam is recorded on a Request for Waste Disposal Form which is sent to EH&S to schedule pick up. 6.0 OFF SITE DISPOSAL OF HAZARDOUS WASTE 6.1 Currently all off spec chemicals and other liquid wastes generated in quantities less than 5 gallons per year are lab packed for disposal. Off spec chemicals must be listed on a Request for Waste Disposal Form (Attachment E) when they are determined to be waste by the lab. EH&S will schedule a pick up when the 5 Lockwood Regional Landfill in northern Nevada will not accept any industrial wastes, including non-rcra chemical wastes without a Waste Release Permit, therefore no chemicals can be placed in the NNSC dumpters prior to obtaining the required permit. For additional information contact EH&S. March 2014, rev.4 page 8 of 24

9 form is received. For labs generating mixed wastes in bulk containers, a Disposal Form must be submitted to EH&S when the collection container is full or if the waste has been accumulating for a year. The chemical waste log sheets (Attachment D) for the containers can be submitted in lieu of a disposal form. 6.2 All site hazardous waste coordinators, supervisors and area managers will be notified 15 working days prior to a waste disposal date. At that time, an inspection of all chemical storage locations should be completed to identify for waste disposal any unwanted, nonuse, past expiration date chemicals or chemicals in deteriorating containers. These must be listed on a Request for Waste Disposal Form (Attachment E) and submitted to EH&S who will arrange for pick up and disposal. 6.3 Never bring waste chemicals to the EH&S Office or place them on the Maxey loading dock at the NNSC. Due to lack of storage space at the SNSC, chemicals designated for disposal may not be collected until the day of the actual disposal. 7.0 WASTE MINIMIZATION 7.1 Practices that result in the reduction, avoidance, elimination or recovery of waste generated from an industrial process are considered waste minimization. Practices include: Optimize material inventories to minimize obsolete chemicals Design processes to minimize volume and degree of hazard of waste generated Eliminate certain materials from use. Replace with less hazardous materials. 8.0 REFERENCES 8.1 Nevada Revised Statutes, Title 40 Code of Federal Regulations, Sections March 2014, rev.4 page 9 of 24

10 Attachment A Example of Labeling for Liquid Waste Streams Attachment A.1 Example of Labeling for NNSC Liquid Waste Streams Type Generated Suggested Label Profile if bulk Small Bulks (5 gallon carboy) Ammonium Analysis waste, ph > 12.5 Kjeldahl Assay waste Nitrate Assay waste Chloride Assay waste Sulfate Assay waste Phosphate/Silicate Assays Waste Sulfate Assay waste Phosphate/Silicate Assays Waste ICP-MS (metals analysis assay) HAZARDOUS WASTE, D002 Waste Corrosive Liquid, basic, inorganic, n.o.s., D002 (Ammonia analysis) Start Date Full date HAZARDOUS WASTE, D002 Waste Corrosive Liquid, toxic, n.o.s.., D002 Start Date Full Date HAZARDOUS WASTE Waste Corrosive Liquid, acidic, inorganic, n.o.s., D002 Start Date Full Date HAZARDOUS WASTE Waste Corrosive Liquids, toxic, n.o.s., D002, D009 Start Date Full Date HAZARDOUS WASTE Waste Corrosive Liquids, toxic, n.o.s., D002, D005 ph < 2 Start Date Full Date HAZARDOUS WASTE Waste Corrosive Liquid, acidic, inorganic, n.o.s., D002 Start Date Full Date HAZARDOUS WASTE Waste Corrosive Liquids, toxic, n.o.s., D002, D005 ph < 2 Start Date Full Date HAZARDOUS WASTE Waste Corrosive Liquid, acidic, inorganic, n.o.s., D002 Start Date Full Date Hazardous Waste corrosive liquid, acidic, inorganic, n.o.s. (Hydrochloric acid, nitric acid) 8, II Start Date Full Date DRI DRI DRI DRI DRI DRI DRI DRI DRI Acidic soln with trace metals Ammonia/Peroxide Analysis wastes, ph 8-10 (from Ice Core) Hazaardous Waste Corrosive Liquids, Toxic, n.o.s. (list acid and metals present) Start Date Full Date Non-RCRA Hazardous Waste liquids (wastewater with trace aldehydes) Start Date Full Date DRI DRI March 2014, rev. 4 page 10 of 24

11 Parr torrefaction wastewater, ph 3-4, Large Bulks (55 gallon drums) Soils processing wastewater, ph ~ 7 PDU torrefaction wastewater, ph 3-4 Misc. Lab Generated Wastes Solvents, Solvent Solutions DRI Hazardous Waste Generation Satellite Accumulation SOP Attachment A Example of Labeling for Liquid Waste Streams Non-RCRA Hazardous Waste liquids (water, acetic and other organic acids) Start Date Full Date Non-RCRA Hazardous Waste Liquids (water, Fluoride) Start Date Full Date Non-RCRA Hazardous Waste liquids (water, acetic and other organic acids) Start Date Full Date Used (Name of Solvent) or Used (name of solvent) Solution ( if mixture, list % of each component, for example 20% methanol in water) Start date DRI DRI DRI N/A Acid, Acid Solutions Caustic, Caustic Solutons DAPI, etc. (list components, % of each and ph on waste log) Phenol/Chloroform/Isoam yl Alcohol (list % of each and ph on waste log) Used aldehyde solutions (formalin, glultaraldehyde, etc) Other aqueous waste streams, ph > 2 and < 12.5 Used (Name of Acid) or (name of acid) Solution (if mixture, list % of each component, for example 10% Hydrofluoric and 10% nitric acid in water) Start date Used (Name of caustic) or (name of caustic) Solution (if mixture, list % of each component, for example 10% sodium hydroxide and 10 grams sodium and 10% nitric acid in water) Start date Non-RCRA, Non-Sewerable Waste (contains ) Start Date Non-RCRA, Non-Sewerable Waste (contains ) Start Date Non-RCRA, Non-Sewerable Waste (contains ) Start Date Non-Sewerabale Waste Water (EH&S will determine appropriate codes and label language when collected for disposal based on components) (list components and % of each on waste log) Start Date N/A N/A N/A N/A N/A N/A March 2014, rev.4 page 11 of 24

12 Attachment A Example of Labeling for Liquid Waste Streams Attachment A.2 Example of Labeling for SNSC Liquid Waste Streams Type Generated Small Bulks (5 gallon carboy) Phosphate/Silicate Assays Waste Misc. Lab Generated Wastes Solvents, Solvent Solutions Phenol/Chloroform/Isoam yl Alcohol (list % of each and ph on waste log) Used aldehyde solutions (formalin, glultaraldehyde, etc) Suggested Label HAZARDOUS WASTE Waste Corrosive Liquid, acidic, inorganic, n.o.s., D002 Start Date Full Date Used (Name of Solvent) or Used (name of solvent) Solution ( if mixture, list % of each component, for example 20% methanol in water) Start date Non-RCRA, Non-Sewerable Waste (contains ) Start Date Non-RCRA, Non-Sewerable Waste (contains ) Start Date Profile if bulk DRI N/A N/A N/A March 2014, rev.4 page 12 of 24

13 ATTACHMENT B Lists of Hazardous Waste, 40 CFR (e) Acutely Hazardous Materials Hazardous waste that is classified as acutely hazardous contains one or more of the following: CAS Number Acetaldehyde, chloro Acetamide, N-(aminothioxomethyl) Acetamide, 2-fluoro Acetic acid, fluoro, sodium salt Acetyl-2-thiourea Acrolein Aldicarb Aldicarb sulfone Aldrin Allyl alcohol Aluminum phosphide (R,T) (Aminomethyl)-3-isoxazolol Aminopyridine Ammonium picrate (R) Ammonium vanadate Argentate(1-), bis(cyano-c)-, potassium Arsenic Acid H(3)AsO(4) Arsenic oxide As(2)O(3) Arsenic oxide As(2)O(5) Arsenic pentoxide Arsenic trioxide Arsine, diethyl Arsonous dichloride, phenyl Aziridine Aziridine, 2-methyl Barium cyanide Benzenamine, 4-chloro Benzenamine, 4-nitro Benzene, (chloromethyl)- Substance ,2-Benzenediol, 4-[1-hydroxy-2- <(methylamino)ethyl]-, (R) Benzeneethanamine, alpha, alpha-dimethyl Benzenethiol Benzofuranol, 2,3-dihydro-2,2-dimethyl-,methylcarbamate March 2014, rev. 4 page 13 of 23 Key Ignitable Waste (I) Corrosive Waste (C) Reactive Waste (R) Toxic Waste (T) * (I,T) should be used to specify mixtures containing ignitable and toxic constituents.

14 ATTACHMENT B Lists of Hazardous Waste, 40 CFR (e) Acutely Hazardous Material CAS Number Substance Benzoic acid, 2-hydroxy-, compd. with (3aS-cis)-<1,2,3,3a,8,8a-hexahydro- 1,3a,8-trimethyl-pyrrolo-< [2,3-b]indol-5-yl methylcarbamate ester (1:1) {1} H-1-Benzopyran-2-one, 4-hydroxy-3-(3-oxo-1-phenyl-butyl)- and salts when present at concentrations< greater than 0.3% Benzyl chloride Beryllium Powder Bromoacetone Brucine Butanone, 3,3-dimethyl-1-(methylthio)-,< O-[methylamino) carbonyl] oxime Calcium cyanide Calcium cyanide Ca(CN)(2) Carbamic acid, [(dibutylamino)- thio]methyl-,< 2,3-dihydro-2,2-dimethyl-7- benzofuranyl ester Carbamic acid, dimethyl-, 1-[(dimethyl-amino) carbonyl]- 5-methyl-1Hpyrazol-3-yl ester Carbamic acid, dimethyl-, 3-methyl-1-<(1-methylethyl)-1H-pyrazol-5-yl ester Carbamic acid, methyl-, 3-methylphenyl ester Carbofuran Carbon disulfide Carbonic dichloride Carbosulfan Chloroacetaldehyde p-chloroaniline (o-Chlorophenyl)thiourea Chloropropionitrile Copper cyanide Copper cyanide Cu(CN) m-cumenyl methylcarbamate Cyanides (soluble cyanide salts), not< otherwise specified Cyanogen Diethyl-p-nitrophenyl phosphate Cyanogen chloride Cyanogen chloride (CN)Cl Cyclohexyl-4,6-dinitrophenol Dichloromethyl ether Dichlorophenylarsine Dieldrin Diethylarsine O,O-Diethyl O-pyrazinyl phosphorothioate March 2014, rev.4 page 14 of 24

15 ATTACHMENT B Lists of Hazardous Waste, 40 CFR (e) Acutely Hazardous Material CAS Number Diisopropylfluorophosphate (DFP) Substance ,4,5,8-Dimethanonaphthalene,<1,2,3,4,10,10-hexachloro-1,4,4a,5,8,8ahexahydro-,<(1alpha,4alpha, 4abeta, 5alpha, 8alpha, 8abeta) ,4,5,8-Dimethanonaphthalene, 1,2,3,4,10,10-< hexachloro-1,4,4a,5,8,8ahexahydro-,(1alpha,< 4alpha,4abeta,5beta,8beta,8abeta) ,7:3,6-Dimethanonaphth[2,3-b]oxirane, 3,4,5,6,9,9-hexachloro- 1a,2,2a,3,6,6a,7,7a-< octahydro-,(1aalpha,2beta,2aalpha,< 3beta,6beta,6aalpha,7beta,7aalpha)- {1} ,7,3,6-Dimethanonaphth[2,3-b] oxirine,< 3,4,5,6,9,9-hexachloro- 1a,2,2a,3,6,6a,< 7,7a-octahydro-, (1aalpha, <2beta,2abeta,3alpha,6alpha,6abeta, <7beta,7aalpha)-, & metabolites Dimethoate alpha, alpha-dimethylphenethylamine Dimetilan {1} ,6-Dinitro-o-cresol, and salts ,4-Dinitrophenol Dinoseb Diphosphoramide, octamethyl Diphosphoric acid, tetraethyl ester Disulfoton Dithiobiuret ,3-Dithiolane-2-carboxaldehyde,<2,4-dimethyl-, O- [(methylamino)- carbonyl]oxime Endosulfan Endothall Endrin Endrin, & metabolites Epinephrine Ethanedinitrile Ethanimidothioc acid, 2-(dimethylamino)-N-<[[(methylamino) carbonyl]oxy]-2- oxo-, methyl ester Ethanimidothioic acid,n[[(methylamino)carbonyl]oxy]-, methyl ester Ethyl cyanide Ethyleneimine Famphur Fluorine Fluoroacetamide Fluoroacetic acid, sodium salt Formetanate hydrochloride Formparanate. March 2014, rev.4 page 15 of 24

16 ATTACHMENT B Lists of Hazardous Waste, 40 CFR (e) Acutely Hazardous Material CAS Number Fluminic acid, mercury(2+) salt (R,T) Heptachlor Hexaethyl tetraphosphate Hydrazinecarbothioamide Hydrazine, methyl Hydrocyanic acid Hydrogen cyanide Hydrogen phosphide Isodrin Isolan Isopropylphenyl N-methylcarbamate (2H)-Isoxazolone, 5-(aminomethyl)- Substance Manganese, bis(dimethylcarbamodithioato-s,s')-, Manganese dimethyldithiocarbamate Mercury, (acetato-o)phenyl Mercury fulminate (R,T) Methanamine, N-methyl-N-nitroso Methane, isocyanato Methane, oxybis[chloro Methane, tetranitro- (R) Methanethiol, trichloro Methanimidamide, N,N-dimethyl-N'-[3-[[(methylamino)-carbonyl]oxy]phenyl]-, monohydrochloride Methanimidamide, N,N-dimethyl-N'-[2-methyl-4-< [[(methylamino)carbonyl]oxy]phenyl] ,9-Methano-2,4,3-benzodioxathiepin,<6,7,8,9,10,10-hexachloro-< 1,5,5a,6,9,9a-hexahydro-, 3-oxide ,7-Methano-1H-indene, 1,4,5,6,7,8,8-heptachloro-3a,4,7,7a-tetrahydro Methiocarb Methomyl Methyl hydrazine Methyl isocyanate Methyllactonitrile Methyl parathion Metolcarb Mexacarbate alpha-naphthylthiourea Nickel carbonyl Nickel carbonyl Ni(CO)(4), (T-4)- March 2014, rev.4 page 16 of 24

17 ATTACHMENT B Lists of Hazardous Waste, 40 CFR (e) Acutely Hazardous Material CAS Number Nickel cyanide Nickel cyanide Ni(CN)(2) {1} Nicotine, & salts Nitric oxide p-nitroaniline Nitrogen dioxide Nitrogen oxide NO Nitrogen oxide NO(2) Nitroglycerine (R) N-Nitrosomethylamine N-Nitrosomethylvinylamine Octamethylpyrophosphoramide Osmium oxide OsO(4), (T-4) Osmium tetroxide Substance Oxabicyclo[2.2.1]heptane-2,3-dicarboxylic acid Oxamyl Parathion Phenol, 2-cyclohexyl-4,6-dinitro Phenol, 2,4-dinitro- {1} Phenol, 2-methyl-4,6-dinitro- & salts Phenol, 2-(1-methylpropyl)-4,6-dinitro Phenol, 2,4,6-trinitro-, ammonium salt (R) Phenol, 4-(dimethylamino)-3,5-dimethyl-,< methylcarbamate (ester) Phenol, (3,5-dimethyl-4-(methylthio)-,methylcarbamate Phenol, 3-(1-methylethyl)-, methyl carbamate Phenol, 3-methyl-5-(1-methylethyl)-, methyl carbamate Phenylmercury acetate Phenylthiourea Phorate Phosgene Phosphine Phosphoric acid, diethyl 4-nitrophenyl ester Phosphorodithioic acid, O,O-diethyl S-[2-(ethylthio)ethyl]ester Phosphorodithioic acid, O,O-diethyl< S-[(ethylthio)methyl] ester Phosphorodithioic acid, O,O-dimethyl S-[2-(methylamino)-2-oxoethyl] ester Phosphorofluoridic acid, bis< (1-methylethyl) ester Phosphorothioic acid, O,O-diethyl O-(4 -nitrophenyl) ester Phosphorodithioic acid, O,O-diethyl O- pyrazinyl ester March 2014, rev.4 page 17 of 24

18 ATTACHMENT B Lists of Hazardous Waste, 40 CFR (e) Acutely Hazardous Material CAS Number Substance Phosphorothioic acid, O- [4-[(dimethylamino)sulfonyl])phenyl] O,O-dimethyl ester Phosphorothioic acid, O, O-dimethyl O-(4-nitrophenyl)ester Physostigmine Physostigmine salicylate Plumbane, tetraethyl Potassium cyanide Potassium cyanide K(CN) Potassium silver cyanide Promecarb Propanal, 2-methyl-2-(methylthio)-,O- [(methylamino)carbonyl]oxime Propanal, 2-methyl-2-(methyl-sulfonyl)-, O-[(methylamino) carbonyl] oxime Propanenitrile Propanenitrile,3-chloro Propanenitrile, 2-hydroxy-2-methyl ,2,3-Propanetriol, trinitrate (R) Propanone, 1-bromo Propargyl alcohol Propenal Propen-1-ol ,2-Propylenimine Propyn-1-ol Pyridinamine {1} Pyridine, 3-(1-methyl-2-pyrrolidinyl)-, (S)-, & salts Pyrrolo[2,3-b]indol-5-ol, 1,2,3,3a,8,8a- hexahydro-1,3a,8-trimethyl-, methylcarbamate (ester), (3aS-cis) Selenious acid, dithallium(1+) salt Selenourea Silver cyanide Silver cyanide Ag(CN) Sodium azide Sodium cyanide Sodium cyanide Na(CN) {1} Strychnidin-10-one, & salts Strychnidin-10-one, 2,3-dimethoxy- {1} Strychnine, & salts March 2014, rev.4 page 18 of 24

19 ATTACHMENT B Lists of Hazardous Waste, 40 CFR (e) Acutely Hazardous Material CAS Number Sulfuric acid, dithallium(1+) salt Tetraethyldithiopyrophosphate Tetraethyl lead Tetraethyl pyrophosphate Tetranitromethane (R) Tetraphosphoric acid, hexaethyl ester Thallic oxide Thallium oxide Tl(2)O(3) Thallium(I) selenite Thallium(I) sulfate Thiodiphosphoric acid, tetraethyl ester Thiofanox Substance Thiomidodicarbonic diamide [(H(2)N)C(S)](2)NH Thiophenol Thiosemicarbazide Thiourea, (2-chlorophenyl) Thiourea, 1-naphthalenyl Thiourea, phenyl Tirpate Toxaphene Trichloromethanethiol Vanadic acid, ammonium salt Vanadium oxide V(2)O(5) Vanadium pentoxide Vinylamine, N-methyl-N-nitroso- {1} Warfarin, & salts, when present at concentrations greater than 0.3% Zinc, bis(dimethylcarbamodithioato-s,s')-, Zinc cyanide Zinc cyanide Zn(CN)(2) Zinc phosphide Zn(3)P(2), when present at< concentrations greater than 10% (R,T) Ziram March 2014, rev.4 page 19 of 24

20 ATTACHMENT C Accumulation Area Inspection Log Room Number Inspector s Name Date Conditions (if other than okay, complete column 3) Corrective Actions Taken Inspector s initials Weekly inspect for container condition, complete and proper labeling, that satellite accumulation quantity or time limits have not been exceeded, materials are in secondary containment and are not leaking, incompatible wastes are segregated, containers are closed (except to add or remove waste). Note any discrepancies and corrective actions taken. Be sure to initial and date each entry. March 2014, rev. 4 page 20 of 24

21 ATTACHMENT D DRI Chemical Waste Log (bulk liquids) DRI Chemical Waste Log (bulk liquids) Use this form if you have chemical wastes commingled in a common container Fill out s separate request form for each container Submitter Information Date: Your Name: Page: of Phone: Department: Building: Room #: Submitter s Container #: Container Type Glass Poly Metal Fiber Physical State of Waste Solid Liquid Gas Multi-Phase ph (if solid use 6-8) Location in lab: Chemical Constituents: Fully describe the contents of the container. List all chemicals, including water, present in the concentration > 0.1%. If more space is needed for additional constituents, use a second form and indicate there are additional pages Full Chemical Name (Do not use abbreviations, formulas or brand names) Include concentrations (%, M or ppm) Quantity March 2014, rev. 4 page 21 of 24

22 ATTACHMENT E-DRI Request for Waste Disposal Request for Waste Disposal Requestor s Name ext. Dept. No. Waste Location Description of Waste: quantity, concentration, name of material ph Nature of Hazard or Hazard Class Note: Request form now available on line for automatic submittal via See Print Name of Supervisor Supervisor Signature Date Waste Disposal Personnel Date March 2014, rev. 4 page 22 of 24

23 ATTACHMENT E-DRI Request for Waste Disposal SPECIAL INSTRUCTIONS FOR REQUEST FOR WASTE DISPOSAL The following information is critical for proper disposal of waste: Description of Waste: Spell out chemical name, no abbreviations Also include if the material is unused, expired chemical or rejected product or material Is it a mixture containing some percentage of water plus other chemical or biological components? ph: Provide the best data available via analysis or SDS Nature of Hazard (See container label or SDS for hazard information): Is the waste ignitable (flashpoint < 140 F)? Is the waste reactive? Is the waste an OSHA regulated carcinogen Is the waste toxic? Is the waste an oxidizer? Is the waste also biohazardous or radioactive? Any other known hazards or special handling procedures? Send Completed form to Martha McRae, M/S 016 March 2014, rev.4 page 23 of 24

24 Left blank on purpose March 2014, rev. 4 page 24 of 24