Document Yj5NrZ5V9GdrDJvozgopL3k7n

ENVIRONMENTAL PROTECTION AGENCY REGION 1 - NEW ENGLAND 5 POST OFFICE SQUARE, SUITE 100 BOSTON, MASSACHUSETTS 02109-3912 November 4, 2022 Mr. Alan Wagner, Vice President, Research & Innovation Solvay 1937 West Main Street Stamford, CT 06902 Re: U.S. EPA-Region 1 Inspection Report of Solvay, September 7, 2022 Dear Mr. Wagner: In accordance with current policy, I am providing you with a copy of the final inspection report summarizing observations made during the September 7, 2022, inspection of your facility. This inspection was conducted under the authority of RCRA. Please contact me at 617-918-1760 or wilkinson.cheryl@epa.gov if you have any questions. Sincerely, CHERYL WILKINSON Digitally signed by CHERYL WILKINSON Date: 2022.11.03 16:00:43 -04'00' Cheryl Wilkinson, Life Scientist Waste and Chemical Compliance Section cc: George Dews, CT DEEP Disclaimer: Unless otherwise noted, this report describes conditions at the facility/property as observed by EPA inspector(s), and/or through records provided to and/or information reported to EPA inspector(s) by facility representatives and as understood by the inspector(s). This report may not capture all operations or activities ongoing at the time of the inspection. This report does not make final determinations on potential areas of concern. Nothing in this report affects EPA's authorities under federal statutes and regulations to pursue further investigation or action. ENVIRONMENTAL PROTECTION AGENCY REGION 1 - NEW ENGLAND 5 POST OFFICE SQUARE, SUITE 100 BOSTON, MASSACHUSETTS 02109-3912 RCRA Compliance Inspection of: Solvay 1937 West Main Street Stamford, CT 06902 September 7, 2022 Date of Inspection November 3, 2022 Date Inspection Report Approved November 3, 2022 Date Inspection Report Finalized November 4, 2022 Date Inspection Report Transmitted to Facility CHERYL WILKINSON Digitally signed by CHERYL WILKINSON Date: 2022.11.03 16:01:31 -04'00' Cheryl Wilkinson, Life Scientist Waste and Chemical Compliance Section MARY ODONNELL Digitally signed by MARY ODONNELL Mary Jane O'Donnell,DaMte: 2a0n22a.1g1.0e3r15:47:58 -04'00' Waste and Chemical Compliance Section Disclaimer: Unless otherwise noted, this report describes conditions at the facility/property as observed by EPA inspector(s), and/or through records provided to and/or information reported to EPA inspector(s) by facility representatives and as understood by the inspector(s). This report may not capture all operations or activities ongoing at the time of the inspection. This report does not make final determinations on potential areas of concern. Nothing in this report affects EPA's authorities under federal statutes and regulations to pursue further investigation or action. Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 RCRA HAZARDOUS WASTE INSPECTION REPORT I. GENERAL INFORMATION a. Facility Name: b. Inspection Date: c. Inspection Type: d. EPA Inspectors: Solvay ("Solvay" or the "Facility") Wednesday, September 7, 2022 RCRA Compliance Evaluation Inspection (CEI) Cheryl Wilkinson, Life Scientist Andrew Meyer, Environmental Scientist e. EPA ID Number: CTD001864024 f. NAICS: 54171-Research and development in the physical, engineering, and life sciences g. Street Address: 1937 West Main Street, Stamford, CT 06902 h. Mailing Address: 1937 West Main Street, Stamford, CT 06902 i. Facility Contacts: Alan H. Wagner Vice President, Research & Innovation Phone: (203) 321-2475 or (203)-521-2568 Email: alan.wagner@solvay.com Derek Hannah Technology Solutions, HSE Site Manager Phone: (203)-321-2204 or (203)-273-0951 Email: derek.hannah@solvay.com j. Generator Status (per RCRAInfo): Large Quantity Generator (LQG) k. Date first notified as a generator (per RCRAInfo): 08/18/1980 l. Date of most recent notification in RCRAInfo: 02/14/2022 m. Current Property Owner: 19937 Main Office LLC, located at 46 Westchester Avenue, Pound Ridge, NY 10576. The contact person for the property is Steve Wise n. Current Operator: Solvay 2 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 o. Wastes generated (per most recent RCRAInfo notification): D001 D002 D003 D004 D005 D006 D007 D008 D009 D010 D011 D021 D022 D024 D025 D028 D035 F002 F003 F005 P030 P098 U001 U002 U006 U007 U008 U044 U080 U102 U123 U125 U134 U135 U147 U154 U159 U188 U204 U209 U219 U220 U359 Report Attachments: ATTACHMENT 1 - Digital photo log of photos taken by EPA inspectors throughout the inspection. II. FACILITY DESCRIPTION According to Solvay's website, they are a science company whose technologies benefit many aspects of life including advancements in planes, cars, batteries, smart and medical devices, water and air treatment. They are a global leader in Materials, Chemicals and Solutions to solve critical industrial, social and environmental challenges. The Solvay facility in Stamford, Connecticut is a research and innovation facility which includes discovery of new methods and products for the company. In EPA's RCRAInfo database, the company's EPA ID is for Cytec Industries. The company is now owned by Solvay. III. INSPECTION IN-BRIEF EPA inspectors arrived at the Cytec/Solvay facility located at 1937 West Main Street, Stamford, CT on the morning of Wednesday, September 7, 2022. The EPA Region I inspection team ("inspection team") consisted of Cheryl Wilkinson, and Andrew Meyer. The inspection team approached the receptionist at the facility and requested to speak with Alan Wagner. The receptionist phoned Mr. Wagner, who met the inspection team in the lobby of the Facility. The inspectors presented their Federal IDs and Mr. Wagner escorted them to a conference room on the second floor of the facility, where the in-brief took place. Derek Hannah, Technology Solutions, HSE Site Manager joined the conference room at this time. The following personnel were present at the start of the in-brief: EPA: Cheryl Wilkinson, Life Scientist Andrew Meyer, Environmental Scientist Solvay: Alan Wagner, Technology Solutions, Vice President, Research & Innovation Derek Hannah, Technology Solutions, HSE Manager 3 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 The inspection team explained to Mr. Wagner and Mr. Hannah that they would be asking for information on Solvay's generation of hazardous waste and explained that if they felt that the information was confidential business information, to please let the inspection team know so that it may be handled appropriately. Solvay employees informed EPA inspectors of the following information about the facility during the in brief: The Solvay company began as American Cyanamid in 1907 and became Cytec Industries in 1991. In 2015, Solvay fully acquired Cytec Industries, which is the current owner of the company. Solvay is a Belgian based company which consists of 10 global business solutions. The facility located in Stamford, Connecticut is the principal Technology research center for Solvay, and is an analytical research facility. There is no production done at this facility, only the development of new products. The facility employs 10-12 Scientists to support their research. The areas of research conducted at the facility includes research for the mining industry of which they discover reagents to extract rare earth metals; and for the plastic industry, of which they make additives that extend the life of plastics stabilization. This facility includes automation and robotics research labs, and hazard evolution research labs. Solvay leases a portion of the facility. Mr. Wagner explained that he has been with the company for 35 years, working on-site at this facility for the last 28 or so years. Mr. Hannah explained he has been with the company for 2 years. They explained that Matt Taylor is the Site Director for the facility, but he was not on-site the day of the inspection. They explained that the facility employs 85-90 individuals and has approximately 30 labs throughout 4 floors of the facility. Solvay utilized approximately half of the second, third and fourth floors, and some of Building 13, located on the first floor. The facility operates on a flex time schedule, which runs between the hours of 7:00am and 6:00pm, but the company's official hours of operation are 8:30am to 5:30pm. The facility operates Monday through Friday, no weekends. The facility manages one 90-day hazardous waste storage area, and approximately 30 satellite accumulation areas (SAAs). Mr. Wagner and Mr. Hannah explained there could be more than one SAA in each lab. The labs are research labs, but generally generate the same hazardous waste. They explained that the facility has hired the contractor, Veolia, to manage their hazardous wastes including filling out and signing their manifests. Veolia picks up their hazardous waste approximately weekly. The facility also hired the contractor, Walden Environmental, to run their training program. Mr. Hannah explained the Contingency Plan was written prior to his employment with the company, but he has updated it since he has been onsite. He explained there have been no spills or fires at the facility. The facility manages its hazardous waste in mostly 5-gallon or smaller containers, with the exception of its flammable solvent, which is managed in 55-gallon drums. Mr. Hannah explained that the labs collect small containers, approximately 5-gallons of the flammable solvent, which are then brought to 55-gallon drums. Solvay has two individuals who move the solvent from the labs to the 55-gallon drums. They are Gerald Brzoska and James Smith. The solvents used at the facility are acetone, methanol and toluene. The facility does not recycle solvent. They explained that each lab has its own "waste map" to determine how the waste generated in each lab should 4 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 be managed. The facility does manage a 5-gallon bucket of used oil and universal waste lamps, batteries, mercury thermometers, and e-waste in the Maintenance Shop. The facility does store samples of its products, which it uses retention labels for. The facility goes through these samples on an annual basis to check if they need to be sent as waste or kept on site. The facility operates a wastewater treatment (WWT) operation, which is mostly automatic. The water gets tested and treated for pH using caustics and acids and is then discharged to the city sewer. Dom Tolesco (unsure of correct spelling of name) and Jon Smitt monitor the WWT system and calibrate the pH meter. All of the lab sinks in the facility drain to the WWT area. The facility also operates rooms which are Class I, Division II areas, of which one is named, Bulk Rooms. No hard hats or hearing protection are required around the facility. Lab coats and goggles are necessary. IV. FACILITY TOUR The physical tour of the facility took place on Wednesday, September 7, 2022. See Attachment 1 for a digital photo log of photos taken throughout the inspection. The following personnel were present for all or part of the tour: EPA: Cheryl Wilkinson Andrew Meyer Solvay: Alan Wagner Derek Hannah The tour of the facility began on the first floor, in the Maintenance Shop. In the back left of the Maintenance Shop is where the electronic waste (e-waste) is stored. There is a sign on the wall at the area that reads, "Electronic Waste Only". There was one open cardboard box sitting on a pallet, for e-waste collection. There was no date on the box or the posted sign (See Attachment 1, Photos #1 and #2). The inspection team observed a Satellite Accumulation Area (SAA) for hazardous waste, nonhazardous lab debris and used oil at the back of the Maintenance Shop (See Attachment 1, Photo #3). There were signs attached to the wall at the area for each type of waste stored here. The hazardous waste SAA sign was for hazardous waste aerosols. The sign included the waste code D001: Ignitable (See Attachment 1, Photo #4). There was one 5-gallon bucket of hazardous waste stored at this area. The bucket had a hazardous waste label which stated the waste stream as waste aerosols, flammable (See Attachment 1, Photo #7). There were 4 containers of nonhazardous waste, and two containers of used oil. There was a fire extinguisher at the SAA. The inspection team followed Mr. Hannah and Mr. Wagner to the 90-day HWSA, located in a room in the back of the Maintenance Shop. The entry doors to the 90-day HWSA had a sign which read, "CAUTION HAZARDOUS WASTE STORAGE AREA UNAUTHORIZED PERSONS KEEP OUT". Additionally, there was a no smoking sign on the door. There was a 5 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 fire extinguisher, and a telephone located to the right of the entry doors. No emergency contact information, nor an evacuation route was present at or near the 90-day HWSA (See Attachment 1, Photo #8 and #9). Directly to the left when inside the HWSA there is a section of the room for corrosive waste. There were two secondary containment skids located in the area. One skid had 5 hazardous waste containers on it, and one had one 5-gallon bucket on it (See Attachment 1, Photo #10). The following is a description of the hazardous waste containers observed on these two skids: Skid 1: Two 55-galllon cardboard drums and three red lab pack boxes. One 55-gallon drum had a corrosive label and a hazardous waste label with the waste stream described as, waste corrosive liquid, basic, inorganic, n.o.s., (sodium hydroxide solution) 8, II. The label was marked with waste code D002 and was dated 07/12/2022. There was also a "Waste Material Inventory" sheet attached to the top cover of the drum, which listed HCl solution (See attachment 1, Photos #11, #12 and #14). One 55-gallon drum had a corrosive label, but no hazardous waste label and was not dated. Three red boxes containing lab pack hazardous waste, the boxes had "Waste Material Inventory" sheets in them, but no hazardous waste labels or dates on the boxes (See attachment 1, Photos #10, #11 and #13). Skid 2: One 5-gallon white container, with the words "Silver Nitrate Crystal" written on the side of it. The container did not have a hazardous waste label and was not dated. In the back of the 90-day HWSA, along the wall, there were 4 secondary containment skids with hazardous waste and non-hazardous waste containers on them. The following represents the configuration of the four skids inspectors observed: Skid 1 Skid 2 Skid 3 Skid 4 Note: Each square above represents the configuration of each secondary containment skid located at the back of the 90-day HWSA. The numbers were assigned arbitrarily by inspectors for the purpose of marking notes on their contents. The following is a description of the containers the inspectors observed on each of the 4 skids: Skid 1. Five hazardous waste containers and 6 non-hazardous waste containers. Four 5-gallon white buckets with a hazardous waste labels, with the waste stream described as waste corrosive liquid, basic, inorganic, n.o.s., (sodium hydroxide, sodium aluminate), 8, II. The containers were marked with waste code D002, three were dated 7/20/22 and one was dated 8/24/22. One 5-gallon, white square container with a hazardous waste label, with the waste stream described as, waste corrosive liquids, flammable, n.o.s., (sodium hydroxide, methanol) 8 (3), II. The container was marked with waste codes D001 and D002 and was dated 08/22/22. 6 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Skid 2. Seventeen red lab pack boxes (See attachment 1, Photos #23-#33). Each box contained small containers of hazardous waste, along with a "Waste Material Inventory" sheet. The Waste Material Inventory listed the waste codes, a description of the contents of the containers and was dated. None of the lab pack boxes had hazardous waste labels, and they were not dated. One lab pack had a container of OnePrep F-501, and a container of Sulfuric acid (See attachment 1, Photo #26). Note: During the document review part of the inspection, it was found that the SDS for OnePrep F-501 stated this material should not be stored with strong acids. Skid 3. Thirteen red lab pack boxes, one square hazardous waste cardboard box and one white hazardous waste container (See attachment 1, Photos #34-#42). The thirteen red lab pack boxes contained small containers of hazardous waste, along with a "Waste Material Inventory" sheet. The Waste Material Inventory listed the waste codes, a description of the contents of the containers and was dated. None of the lab pack boxes had hazardous waste labels, and they were not dated. One square hazardous waste cardboard box with a hazardous waste label that described its contents as, "Aero 400", there were no waste codes, or a description of the waste. The label was dated, 8/9/22 (See attachment 1, Photo #36). One white hazardous waste white container with the waste stream described as, waste corrosive liquid, basic, inorganic, n.o.s., (sodium hydroxide, potassium hydroxide) 8, III. The label was marked with waste code D002 and was dated 9/6/22 (See attachment 1, Photo #38). Skid 4. Four hazardous waste cardboard boxes, and two red lab pack boxes (See attachment 1, Photo #34 and #43-46). Four hazardous waste cardboard boxes with hazardous waste labels that described the waste stream as, "Hydroxymated PolyAcrylamide". The label did not have waste codes, or the hazard associated with the waste. Three of the containers were dated, 8/30/22 and one was dated 9/6/22. Two red lab pack boxes. One box had two small hazardous waste containers in it, and one had one hazardous waste container with a retention label on it. Neither box had the Waste Material Inventory sheet, nor did they have hazardous waste labels on the box. The boxes were not dated. There is a retention label on the larger hazardous waste container that has a "RETAIN UNTIL" date of 02/08/21. Also, in the 90-day HWSA, against the wall on the right side of the room were two black 55gallon drums with hazardous waste labels which described the waste stream as, waste flammable liquids, n.o.s., (methanol, xylene), 3, II, RQ (D001). Both labels were dated with the date of 825-22. One drum was sitting on a secondary containment skid and was grounded. The other was on the floor and was not grounded, it was full. (See attachment 1, Photo #47-#50). 7 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Staged in front of the two 55-gallon black drums were two white 55-gallon drums of hazardous waste. One had an old product label of sulfuric acid 50%, and the other had an old product label of Molygard-100. Neither drum had hazardous waste labels, they were not dated, and neither were on secondary containment pallets. Mr. Hannah explained that the Molygard-100 container was holding caustic, high pH chemical waste from the boiler at the wastewater treatment area (See attachment 1, Photo #51-#52). The 90-day HWSA room did not have spill control material in the room, nor nearby the room. There was a fire extinguisher present inside and outside of the room, and the room was equipped with a working sprinkler system. There was an eye wash station and shower present in the room. Both entry doors had hazardous waste signage and no smoking signs. The inspection team followed Mr. Hannah and Mr. Wagner through the Maintenance Shop and into the Crushing Room. The Crushing Room was no longer being used, there were containers of metal remaining in the room. The inspection team continued to follow Mr. Hannah and Mr. Wagner to Building 13. The following areas were observed in Building 13: Instron Laboratory, where samples of plastic material are pulled apart. This is where the strength of the materials is tested using machines. There is no hazardous waste generated here. High Bay area, where heavy equipment is located. In the back of this area there was a SAA for hazardous waste in a lab hood. There was one 5 to 10-gallon cardboard container with a hazardous waste label that described the waste as "Sulfur" and had flammable checked off on the label. Mr. Hannah and Mr. Wagner explained that this waste is solid sulfur waste. Sulfur is used to fumigate the plastics by heating it up, and this is where the waste sulfur is collected. The container was closed (See attachment 1, Photo #53-#55). Grinding/Mixing Lab. No hazardous waste generated here. Xenon Weatherometer Lab. Test chambers are located here. These chambers are cooled with deionized water. No hazardous waste is generated here. Prep Lab, Room 4.4. This is where larger volume chemistry takes place, greater than 500 milliliters. There is a cabinet in this area which holds pyrophoric virgin material. The sign on the left cabinet door states, "No Flammables", on the right door it states, "FLAMMABLE" and inside the cabinet there is a box containing flammable liquid. The cabinet does not have grounding (See attachment 1, Photo #57-#60). In the Prep Lab there were three containers on the floor. There were two cardboard containers holding contaminated lab debris and one blue container holding "REAGENT S-10338 PROMOTER". Mr. Hannah and Mr. Wagner explained that this material is waste, and it was from a process which they are no longer running. They explained that 8 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 they have not run this process since the beginning of the year, or first part of the second quarter of the year. They stated that they are waiting for Veolia to create a Waste Identification Profile (WIP) for them before they add a hazardous waste label and move them to the 90-day area. They did state the blue container is unused material and is waste. The three containers had labels, but they were not hazardous waste labels. They did state the contents were contaminated "LAB DEBREE". The carboard containers were not dated. The blue container had a retention label with a "DATE IN" of 11/27/17 and a "RETAIN UNTIL" date of 11/27/27" and it stated "Corrosive" (See attachment 1, Photo #61-#64). Additionally in this room, there was a SAA that did not have any waste in the containers at the time of the inspection. Lab 10, not in use, the lab was empty. QUV Laboratory, Polymer Additives lab. Instrumentation using light sources are used here. There was a Universal Waste Fluorescent bulb collection point. There were 5 boxes of mercury containing light bulbs sitting on a table, and one box standing up on the floor with spent lamps in it that was open. There was a sign on the wall above the table and open box of waste bulbs that stated, "FLUORESCENT BULBS UNIVERSAL WASTE". There was an additional box of lamps on a shelf against the wall. Mr. Wagner and Mr. Hannah were, unsure which lamps were spent, and which were still being used, so they contacted the operator that works in the lab. Ken Blackman, the lab tech operator stated that the only lamps in the room that were spent and not being reused, were the ones in the one open box standing on the floor. The rest of the lamps were being reused or were new. There was no Universal Waste label on the box, and there was no date on the sign on the wall, nor on the box (See attachment 1, Photo #65-#68). Oven Room. There was one SAA, with one red container that was empty at the time of the inspection. The container stated, "empty every night". Resin Storage room, no waste generated here. Polymer Additives, Instrument Lab. There was one SAA, with one red container. The container had a form attached to the top of it, which was named "HAZARDOUS WASTE SOLVENT DISPOSAL". The form keeps track of when, who added, what type and how much waste is added to the container. The SAA sign at the area stated the waste stream was non-chlorinated mixed solvents. The container was closed (See attachment 1, Photo #69-#71). Additives Storage Room, located inside the Instrument Lab. Archive samples, samples of competitors products and Solvay products are stored in this room. Behind the entry door to the room, there was a cardboard box which had the words, "Pesticide Treated Samples to be Wasted, D.F.". Mr. Wagner and Mr. Hannah did not know what was placed in this box (See attachment 1, Photo #72-#73). 9 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 This room is equipped with a rack system for storage of the containers. There was one shelf labeled, "QUARANTINE TABLE" which held small containers which had expiration dates on them (See attachment 1, Photo #74-#77). There was another shelf which was labeled, "MSDS/Self Life", which had small containers along with a Waste Material Inventory sheet (See attachment 1, Photo #78-#79). Lab 22, Wet Lab, there was one SAA container, white with hazardous waste label. The container was in secondary containment, located in the chemical hood. The waste stream on the hazardous waste label was described as, waste corrosive liquid, acidic, inorganic, n.o.s., (nitric acid, sulfuric acid), 8, III. The container was closed (See attachment 1, Photo #80-#81). There were 5 red lab pack boxes, three located on the counter by the windows, and two on the floor. Two were empty, and three had hazardous waste lab pack containers in them. None of the boxes had a hazardous waste label, and none were dated. They were not in a designated SAA, or 90-day HWSA (See attachment 1, Photo #82-#85). There was one additional SAA container, which was a red can with hazardous waste label located on the floor. The container had the "HAZARDOUS WASTE SOLVENT DISPOSAL" form attached to the top of it. No other hazardous waste label was on the container, and there was no SAA signage at the area. The container was closed (See attachment 1, Photo #86-#87). The inspection team followed Mr. Hannah and Mr. Wagner out of Building 13, and to the Wastewater Treatment Room. There is no hazardous waste generated in this area. Next, the inspection team observed the loading dock, and Shipping and Receiving area. There was a blue cabinet for virgin peroxide storage and ammonium hydroxide (See attachment 1, Photo #88#91). There were two small green plastic bins for waste batteries on a work bench in the shipping and receiving area. One green bin was labelled, "RECYCLE USED BATTERIES HERE" and contained AA and AAA batteries. The other green bin was labelled, "Li-ion" and used Li-ion batteries were inside the box. Both containers were open, neither was dated, and there was no sign stating Universal Waste Batteries (See attachment 1, Photo #92-#97). The inspection team followed Mr. Wagner and Mr. Hannah to the second floor of the facility, to continue the inspection. The inspection team observed the following areas on the second floor: BOCA Storage Room, this area is where virgin chemicals are stored. It was a restricted area, where electronics were not allowed. The inspection team observed one small jar in secondary containment on a shelf by itself. The jar stated, "Cyphos 442 Phosphonium Salt" and had an expiration date of August 8, 2020. The jar was closed with tape around the top of it. Mr. Hannah and Mr. Wagner did not know if it was waste or not. 10 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Lab 238, Analytical Lab X-Ray Fluorescence and Rheology. One SAA with hazardous waste sign on wall at area. The sign stated the waste stream was "ACIDIC LIQUID". There was one SAA container in secondary containment that was empty at the time of the inspection. The container had a hazardous waste label on it. The container was closed (See attachment 1, Photo #98-#100). Titrations and Classical Analysis Lab, there was one SAA with a red SAA container in secondary containment with a hazardous waste solvent disposal sheet attached to the top of it and a hazardous waste label on the container. There was a hazardous waste SAA sign on the wall at the area which stated, "MIXED SOLVENTS (Non-Chlorinated). The container was closed (See attachment 1, Photo #101-#103). There was a red lab pack box on the bottom of a shelf in the room. There was a bag in the box that had a description on it. The description could not all be read. The words that could be read were, ...Towels soaked with Kerosene, ... 272... Cobalt ion. There was no inventory sheet in the box and the box had no hazardous waste label, or date (See attachment 1, Photo #104-#105). Additionally, there was one SAA in a chemical lab hood, with a SAA sign which read, "CAUSTIC SOLVENT". There was one small jar labelled, "Acetone Waste", which did not have a hazardous waste label, and one plastic jug with a hazardous waste label which described the waste stream as, waste corrosive liquids, flammable, n.o.s., (sodium hydroxide, methanol), 8 (3), II. The jar was closed (See attachment 1, Photo #106-#109). NMR & IR Preparations Laboratory, there was one SAA with three white hazardous waste containers, and one red container. The red container was in secondary containment. All of the containers had a hazardous waste label on them. There were 4 different hazardous waste SAA signs with different waste streams on the wall at the area. The four waste streams were, "IGNITABLE VIALS", "ACIDIC VIALS", "CAUSTIC VIALS", and "MIXED SOLVENTS". All four containers were closed (See attachment 1, Photo #110-#117). Analytical Separations Prep Lab, there was one SAA in a chemical lab hood, with a SAA sign which read, "CAUSTIC VIALS". There was one SAA container in the area at the time of the inspection. The container had a hazardous waste label on it and it was closed (See attachment 1, Photo #118-#120). Analytical Separations Lab, Room 234, there are multiple analytical instruments located in this lab with many SAAs collecting waste from the instruments. Some were nonhazardous while others were hazardous. One Size Exclusion Chromatography (SEC) instrument was using "SEAL WASH 15% MeOH in H2O" and "0.1M HPO4 + 20% ACN". Additionally, there was another SEC instrument that was using, "SEAL WASH 15% MeOH in H2O" and "0.2M NaNO3 + 0.01M PO4". Both of the SAAs that were collecting waste from these instruments were managed as non-hazardous aqueous waste. The analytical lab manager, Boyu Li explained that the waste is non-hazardous and is 11 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 mostly aqueous waste. She explained that they review their waste profiles each year to determine if the waste is hazardous (See attachment 1, Photo #121-#124). Note: The waste profile for this waste (WIP#405303) that was reviewed as part of the document review confirmed that it was non-hazardous. There was one SAA collecting THF waste from an additional SEC instrument, which was hazardous waste. And another two SAA areas collecting hazardous waste from a different instrument. All of the SAA containers were in secondary containment, they were closed and there were hazardous waste SAA signs present which stated the waste streams were, "MIXED SOLVENTS (Non-Chlorinated)" (See attachment 1, Photo #125-#129). In the back of the Analytical Separations Lab, there was a red lab pack box sitting on a shelf with spent columns from the analytical instruments used in the lab. The container was not covered, did not have a hazardous waste label, and was not dated. (See attachment 1, Photo #130-#131). Separations Preparations Lab, Room 232, there were two SAAs in a chemical lab hood, with SAA signs which read, "IGNITABLE VIALS" and "MIXED SOLVENTS". There were three SAA containers at the area, one white 5-gallon bucket, one red container with a Hazardous Waste Solvent Disposal sheet attached to the top of it, and a small white container. The two white containers had hazardous waste labels on them. All three containers were closed (See attachment 1, Photo #132-#135). There was one 5-gallon white bucket sitting on the floor, not in a designated SAA, with a hazardous waste label that described the waste steam as, "WASTE FLAMMABLE LIQUIDS, TOXIC, n.o.s., (METHANOL, METHYLENE CHLORIDE), 3 (6.1), II", and had a date of 09/03/22. The container was closed. Mr. Hannah and Mr. Wagner explained that this container is waiting to be moved to the 90-day HWSA (See attachment 1, Photo #136-#137). Room 230, there was one container located under a work bench that was actively collecting waste from an Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES) instrument. The container was in secondary containment, it was open and had a label on it that read, "DILUTE HCL/HNO3". There was no hazardous waste label on the container, and there was no SAA signage nearby (See attachment 1, Photo #138#139). There was another container under another work bench that was actively collecting waste from a Microwave Plasma Atomic Emission Spectroscopy (MP-AES) instrument. The container was in secondary containment, it was open, and it had a hazardous waste label on it that described the waste as, "Dilute Acid Waste". There was no SAA signage nearby (See attachment 1, Photo #140-#141). Additionally, there was one more ICP-OES instrument located under a work bench. The instrument was not actively adding waste at the time of the inspection. The container was in secondary containment, it was open and had a label on it that read, "DILUTE 12 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 HCL/HNO3" and a sticker that had the corrosive symbol on it. There was no hazardous waste label on the container, and there was no SAA signage nearby (See attachment 1, Photo #142). The lab manager explained that these containers are moved to a designated SAA when the containers are full. Microscopy Lab, Room 228, no hazardous waste is generated in this lab room. Thermal Analysis, Physical Chemistry, there was one SAA with a red SAA container in secondary containment with a hazardous waste solvent disposal sheet attached to the top of it. There was a sticker on the container that read, "HAZARDOUS WASTE". There was a hazardous waste SAA sign on the wall at the area which stated, mixed solvents, non-chlorinated. The container was closed (See attachment 1, Photo #143). Scanning Electron Microscopy Prep, Room 224, there was one white plastic jar in a hood that had a sticker on it that read, "waste solvent Haseltine, 3/14/2014 flamable". There was SAA signage at the area, and the container did not have a hazardous waste label on it. The container was closed (See attachment 1, Photo #144-#145). Room 222, there was one SAA on the floor under a table with one red container and one blue container, both containers were in secondary containment. There were two SAA signs at the area which read, "MIXED SOLVENTS (Non-Chlorinated) and "ACIDIC SOLVENT". Both SAA containers had hazardous waste labels on them. Both containers were closed (See attachment 1, Photo #146-#149). Room 218, in the corner of the room, there was one SAA with a red container in secondary containment with a hazardous waste solvent disposal sheet attached to the top of it. There was a hazardous waste SAA sign on the wall at the area which stated, "MIXED SOLVENTS (Non-Chlorinated)". The container was closed (See attachment 1, Photo #150). There was one container in a lab hood. The container had a hazardous waste label which described the waste as, "0.1M AgNO3 titration waste". The container was closed. Additionally, there was one SAA with one container that was equipped with a funnel. The container was on secondary containment, had a hazardous waste label and was closed. The SAA signage stated, "ACIDIC SOLVENT" (See attachment 1, Photo #151-#153). Room 216, there was an SAA in a lab hood with two red hazardous waste containers, one had the words "WASTE SOLVENT' on it. The SAA sign stated, "MIXED SOLVENTS (Non-Chlorinated). Both containers had the Hazardous Waste Solvent Disposal sheet attached to the top of them. Both containers were closed (See attachment 1, Photo #154-#156). 13 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Located in another lab hood, there was a green hazardous waste container which had a hazardous waste label that described the waste as, "HAZARDOUS WASTE, SOLID, n.o.s., (METHANOL, XYLENE), 9, III, RQ (D001). The container was closed, (See attachment 1, Photo #157). Additionally, there was one SAA on the floor with two SAA signs that read, "IGNITABLE VIALS" and "ACIDIC SOLVENT". There were two hazardous waste containers, in secondary containment. Both containers had a hazardous waste label, and both were closed (See attachment 1, Photo #158-#160). Room 215, there was one SAA on the floor with one hazardous waste container and one non-hazardous waste container. The containers were not in secondary containment. The hazardous waste container was red, it had a hazardous waste label on it, and a Hazardous Waste Solvent Disposal sheet attached to the top of it. Both containers were closed (See attachment 1, Photo #161). Located in a lab hood, there was one container with a piece of paper taped to it that read, "Derivatives waste...Toluene...Flammable". The container was closed and did not have a hazardous waste label on it. (See attachment 1, Photo #162). Located on a lab bench there was a container collecting waste from an analytical instrument. The container was in secondary containment, had a hazardous waste label which described the waste as, "THF, Acetonitrile". The container was closed (See attachment 1, Photo #163-#164). Room 217, there was one SAA on the floor with four red hazardous waste containers. Two of the containers were empty and were for virgin material, not waste. The containers were not in secondary containment. The two containers which had waste in them had the Hazardous Waste Solvent Disposal sheet attached to the top of them. One of them had a hazardous waste label on the container, one did not. All four of the containers were closed (See attachment 1, Photo #165-#167). The inspection team followed Mr. Wagner and Mr. Hannah to the third floor of the facility, to continue the inspection. The inspection team observed the following areas on the third floor: Room 318, there was one SAA with two white hazardous waste containers sitting in secondary containment. One container had a hazardous waste label. One had a corrosive sticker, and a label with a waste description that stated, "Corrosive liquid, n.o.s., (Contains Sodium Hydroxide)", but did not state the words hazardous waste. There were two SAA signs that stated, "MIXED SOLVENTS (Non-Chlorinated)" and "BAYER LIQUOR". Both containers were closed (See attachment 1, Photo #168-#170). Room 317, there was one SAA with two hazardous waste containers, one blue, one white, sitting on the floor under a table, with no secondary containment. Both containers had hazardous waste labels. The white container described the waste as, "Glass vials containing Bayer Liquor", the blue container described the waste as, "Alkyl 14 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 phosphonium salt". There was one SAA sign nearby that stated, "CAUSTIC VIALS". Both containers were closed (See attachment 1, Photo #171-#174). Room 330.2, there was one SAA in a lab hood with two white hazardous waste containers. One SAA hazardous waste container was collecting waste from an analytical instrument. The other had a hazardous waste label that described the waste as, "WASTE CORROSIVE LIQUID, ACIDIC, INORGANIC, n.o.s., (SULFURIC ACID SOLUTION), 8, II. Both containers had hazardous waste labels and were closed. There was a SAA sign that stated, "ACIDIC LIQUID" (See attachment 1, Photo #175-#178). There was one SAA on a bench top, with one white hazardous waste container in secondary containment. The sign at the SAA stated, "ACIDIC LIQUID". The container had a hazardous waste label and was closed (See attachment 1, Photo #179-#180). Room 332, there was one hazardous waste container in a lab hood, not in secondary containment. The container had a hazardous waste label that described the waste as, "UV Additives", the container was closed. (See attachment 1, Photo #181). There was one SAA on the floor that had four different waste streams, and 6 hazardous waste containers. 5 of the containers were red, one was white. All 5 red containers had the Hazardous Waste Solvent Disposal sheet attached to the top of them. All 6 containers had a hazardous waste label, were closed and were sitting in secondary containment. The signs at the SAA stated the waste streams were, "MIXED SOLVENTS (NonChlorinated)", "ACIDIC LIQUID", and "HALOGENATED SOLVENTS". (See attachment 1, Photo #182-#190). Robotics and Automation, Room 333, there was one SAA with 4 hazardous waste containers. Three of the containers were in secondary containment, one was not. Three of the containers had hazardous waste labels, one is undetermined, it was not visible through the glass on the hood. All four containers were closed. There were two SAA signs, that stated the waste streams as, "CHEMICALLY CONTAMINATED SHARPS" and "MIXED SOLVENTS (Non-Chlorinated)" (See attachment 1, Photo #191-#193). There was one SAA on the floor with two hazardous waste containers. Both containers were not in secondary containment, they both had hazardous waste labels on them, and they were both closed. The SAA signs at the area stated the waste streams as, "ACIDIC VIALS" and "IGNITABLE VIALS" (See attachment 1, Photo #194-#196). There was one hazardous waste container in a lab hood, in secondary containment. The container had a hazardous waste label that described the waste as, "ACID WASTE", the container was closed (See attachment 1, Photo #197-#198). HEL Lab, Room 335, there was one SAA on the floor, with one hazardous waste container not in secondary containment. The container was red and had the Hazardous Waste Solvent Disposal sheet attached to the top of it. There was an SAA sign which 15 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 stated the waste as, "MIXED SOLVENTS (Non-Chlorinated)". The container did not have a hazardous waste label on it (See attachment 1, Photo #199). There was one red lab pack box in a hood which had small glass jars in it, along with a Waste Material Inventory sheet. The box did not have a hazardous waste label on it and was not dated. There was also a glass jar containing spent assorted batteries (See attachment 1, Photo #200-#202). The inspection team followed Mr. Wagner and Mr. Hannah to the fourth floor of the facility, to continue the inspection. The inspection team observed the following areas on the fourth floor: Alumina Separation, Room 440, there was one SAA on the floor with three hazardous waste containers, two white and one red. The two white containers were in secondary containment and were equipped with funnels. The one red container had the Waste Solvent Disposal sheet attached to the top of it. All three containers had hazardous waste labels. One of the white containers equipped with a funnel did not have the funnel closed tightly. The waste stream for that container was described as, "WASTE CORROSIVE LIQUID, BASIC, INORGANIC, n.o.s., (SODIUM HYDROXIDE, SODIUM ALUMINATE) 8, II. There were two SAA signs at the area which described the waste streams as, `CAUSTIC LIQUID" and "BAYER LIQUOR" (See attachment 1, Photo #203-#209). Minerals Metallurgical, Room 430, there was one blue box in a lab hood holding two containers. One was a glass jar, and the other was a plastic jar. The glass jar had "Odorous Waste" written on a label on the outside of the jar. The other container had "ODOROUS AQUEOUS WASTE" written on a label on the outside of the jar. Both containers did not have hazardous waste labels. Mr. Hannah and Mr. Wagner did not know if this was hazardous waste at the time of the inspection. Both containers were closed. There was no SAA signage at the area (See attachment 1, Photo #210-#211). There was one yellow box inside a lab hood holding approximately 14 small containers. On the glass outside of the lab hood, there was a sign which read, "Caution: Cyanide use in Hood No Acids!" Not all labels on the small containers could be read through the hood glass door. The inspectors observed some containers which stated "waste" on their labels. The following containers that stated waste were observed, "10% ... Sodium Cyanide WASTE" with a date of 4/29/22. One container stated, "CYANIDE WASTE" and had a date of 3/26/19. One container stated, "CYANIDE... WASTE". It was unknown if the other containers were waste or not. None of the containers had hazardous waste labels. The containers were not at a designated SAA. All of the containers were closed. (See attachment 1, Photo #212-#215). There was one box in a lab hood, which was holding three containers. Not all container labels could be read through the lab hood glass door. The inspectors observed one container label that stated, "Water + Hydrogen Peroxide Liquid Waste" with a date of 3/10/2020. It was unknown if the other containers were waste. None of the containers had 16 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 hazardous waste labels. There was no SAA sign at the area (See attachment 1, Photo #216). The tour of the facility ended at the Minerals Metallurgical, Room 430. End of Facility Tour Meeting The inspection team followed Solvay employees back the office where in the in-brief took place. A discussion took place regarding the areas of concern that were observed during the walk through of the facility. The following areas were discussed: 90-day HWSA - Emergency posting - Evacuation route Note: After the out-brief, it was determined that an evacuation route is not a requirement at the 90-day HWSA in Connecticut. Inspector Wilkinson sent an email to Mr. Hannah and Mr. Wagner with the signage that is required. - Spill control equipment - Red bins with a date over 90 days (April 2022) - HW labelling not on a lot of the containers - Sulfuric acid next to a caustic incompatible Universal Waste - UW lamps and batteries, container must be labelled, not the area - Used electronics is UW Container Management - Day containers, no SAA to SAA Waste Determination - The determination of if a waste is hazardous or not, must be done in a timely manner. The labels must be done when the waste determination is made and not waiting for Veolia to do it. One instance is not moving the waste to the 90-day area within the required 3 days. And the many small waste containers in lab areas that were not labelled and managed appropriately. Also, during the end of tour facility meeting, the inspection team stated documents that were being requested as part of the document review and they are required to be submitted by the end of day on September 14, 2022. The documents stated to submit were: - Contingency Plan, with proof of submission to local authorities, - One year of HW Manifests and LDR Notices (July 2021-July2022) - Training: 3 years for Mr. Hannah and Mr. Wagner, Gerald Broska, James Smith and anyone else with hazardous waste responsibilities. Also, the agenda or content of the training given. - Weekly 90-day inspections - HW determination documentation for Room 230 waste, non-haz from MP-AES instrument (Profile #S10338). 17 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 - HW determination documentation for Room 430, odorous aqueous waste and organic waste; cyanides and peroxides waste. - HW determination documentation for Additives storage room two shelves. The inspection team explained that the next steps would be the document review, and then an out-brief call to discuss all of the areas of concern. They thanked Mr. Hannah and Mr. Wagner for their time. The meeting ended and the inspection team left the facility. V. RECORDS REVIEW Inspector Wilkinson sent Mr. Hannah at dere.hannah@solvay.com and Mr. Wagner, alan.wagner@solvay.com, an email on September 7, 2022 with the following list of documents to be submitted: Weekly 90-Day Inspection Logs for July 2021 through July 2022 Hazardous Waste Contingency Plan and documentation of transmittal to local authorities RCRA Personnel Training Records RCRA Training Program Description or Plan Documentation of annual training for the most recent three years for the following individuals: o Derek Hannah o Alan H. Wagner o Gerald Broska o James Smith o Any other individuals with hazardous waste responsibilities Hazardous Waste Manifests and Land Disposal Restriction Notices for July 2021 through July 2022 Hazardous waste determination documentation for: Two containers collecting non-Hazardous waste behind the MPAES instrument in the analytical lab The two waste shelves in the Additives Storage Room Room 230 o Odorous aqueous waste o Odorous organic waste o Cyanides container in lab hood o Peroxides container in lab hood 18 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Inspector Wilkinson sent an email on September 9, 2022 with a modified list of manifests to submit. The list was modified after a further review of the number of manifests Solvay generates on a monthly basis. The number of manifests requested for review were decreased from, one year's worth, to five month's worth, to lessen the burden on the facility. The months requested were, July 2021, October 2021, January 2021, April 2022 and July 2022. Additionally, a clarification question on the sprinkler system being operational in the 90-day HWSA was added to this email. All documents and information on requested by EPA as part of the inspection were submitted by Solvay electronically through a One Drive folder, or through email to Inspector Wilkinson. All documents Solvay submitted to EPA were reviewed prior to the out-brief, after the on-site portion of the inspection. The following information are notes, the inspection team had regarding specific documents. See Attachment 1 for a list of documents and information requested by EPA. VI. INSPECTION OUTBRIEF The out-brief conference was conducted via Microsoft Teams at 1:00pm Friday, September 23, 2022. The following personnel were present for the closing conference: EPA: Cheryl Wilkinson Lisa Papetti Solvay: Derek Hannah Alan H. Wagner Matthew Taylor, North American Research Director Ms. Wilkinson stated the purpose of the call was to discuss areas of concern identified as a result of EPA's Compliance Evaluation Solvay. And the intent of the inspection was to assess Solvay's compliance with the Large Quantity Generator Hazardous Waste requirements. Ms. Wilkinson stated the following areas of concern were discovered during the inspection: SAAs At many Satellite Accumulation Areas throughout the facility, there were waste containers observed that were missing hazardous waste labels, or some information on the label. There was one instance observed in a SAA located in Lab 232 that had a container with the date of 9/3/22, that Mr. Hannah stated was awaiting to be moved to the 90-day HWSA. This container was there for 4 days. 19 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 The inspection team observed some containers collecting hazardous waste from analytical instrumentation that had the piping draining into the top of the container. There was open space around the piping. Red Lab Pack Boxes There were red lab pack boxes holding lab pack waste around the entire facility. These boxes, and the majority of the containers inside these boxes did not have hazardous waste labels. 90-Day Areas The 90-day hazardous waste storage area did not have the following: - Spill control equipment nearby; - An Emergency Posting with emergency contact information near the telephone; and - An Evacuation Route Note: After the out-brief, it was determined that an evacuation route is not a requirement at the 90-day HWSA in Connecticut. Inspector Wilkinson sent an email to Mr. Hannah and Mr. Wagner with the signage that is required. Labeling Concerns There were 4 containers located at the 90-day HWSA, not including all the red lab pack containers that did not have hazardous waste labels or the date of accumulation. - There was one cardboard drum holding lab pack material; - one white bucket that had the words "silver nitrate crystal" written on it; - one drum with a sulfuric acid 50% label; and - one drum with a Molygard-100 label on it. The red lab pack waste containers included inventory sheets, of which 3 of them had a date that was past the 90-day allowance. There was also one sheet that had one day left before reaching the 90-day limit, and one that had the date completely scratched out. Aisle Space In the 90-day HWSA, the inspectors had to move containers around, that were situated on secondary containment skids to find and inspect labels and get around the containers for inspection. Universal Waste There was a box of Universal waste lamps that was open, and not dated. There was a sign at the area where the box was stored that said, "Fluorescent Bulbs, Universal Waste". There was one area where universal waste batteries were observed. It was an open green container holding Li-ion batteries on a bench top. The label stated "Li-ion" and had a recycle symbol, it did not have a date, and it was open. 20 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 There was one area for electronics waste that was an open box. There was a sign at the area that stated, "Electronic Waste Only". The box was open and there was no date. Note: After the out-brief it was determined that e-waste can be on a pallet, it does not have to be in a closed container. Inspector Wilkinson sent an email to Mr. Hannah and Mr. Wagner with the signage that is required. Waste Determination The documentation submitted to the inspection team showed that the "odorous aqueous waste", the "cyanides" container in the lab hood, and the "peroxides" container in the lab hood were all hazardous. There were three containers located in the Prep Lab, Room 4.4 that Mr. Hannah and Mr. Wagner explained that they were waiting for Veolia to create a WIP, waste identification profile for. They had mentioned that this process was last performed either toward the beginning of the year, or the first part of the second quarter. These containers did not have hazardous waste labels. Training Documentation provided as proof of RCRA training, were calendar invite receipts from individuals who intended to attend the training sessions, but not proof that they actually attended. There was one Excel spreadsheet, which included the times of attendance for the training that took place on May 11, 2022, for 6 individuals, but not all of the required facility personnel. Additionally, Alan Wagner was not on the sign in sheets showing he attended training in 2022 and in 2021. And, that the inspection team understands that no one was trained in 2020 due to COVID complications. Contingency Plan There was no proof that the contingency plan was submitted to local authorities. Mr. Hannah stated, via email that Solvay has no proof. Mr. Hannah and Mr. Wagner explained that the facility has gone through many HSE managers and that it may have been submitted prior, but there is no proof that it was. Manifests/LDR There was one observation made during the review of the hazardous waste manifests. That was that not all of the manifests that were submitted that are kept on-site at the facility were uploaded to EPA's e-Manifest system. There were between one and three manifests for each month that were not uploaded. Solvay should discuss this with Veolia, who manages their manifests. Weekly Inspection Logs There was only one inspection log that stated anything in the Observation section, and that observation was that "everything looked closed, but there is a sulfur smell". There was no corrective action written on the log. All of the other logs reviewed had no observations and had 21 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 yes checkmarks that all areas were fine. EPA inspectors observed, when at the inspection containers that weren't labeled correctly, had incompatible storage, dates greater than 90-days and aisle space concerns. All of these items are listed on the inspection log to look for, the log should be used to help avoid these concerns. Inspector Wilkinson explained next steps in the inspection process and thanked the Solvay representatives for their time and effort and the call ended. 22 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Attachment 1 Photo Log 23 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo Number Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6 Photo 7 Photo 8 Photo 9 Photo 10 Photo 11 Photo 12 Photo 13 Photo 14 Photo 15 Photo 16 Photo 17 Photo 18 Photo 19 Photo 20 Photo 21 Photo 22 Photo 23 Photo 24 Description of Digital Image Electronic waste collection area located in the Maintenance Shop Inside electronic waste collection containers in the Maintenance Shop HW Aerosols SAA, non-HW lab debris and Used Oil collection point located in the Maintenance Shop Signage for HW Aerosols SAA located in the Maintenance Shop Signage for Non-HW lab debris located in the Maintenance Shop Signage for Used Oil located in the Maintenance Shop Label on HW container located in the Maintenance Shop Entry doors into 90-Day HWSA, located in the Maintenance Shop Signage on entry doors into 90-Day HWSA, located in the Maintenance Shop Left side corner of 90-Day HWSA, located in the Maintenance Shop HW containers on left side corner of 90-Day HWSA, located in the Maintenance Shop Inventory Sheet on HW container on left side corner of 90-Day HWSA, located in the Maintenance Shop Inventory Sheet on HW container on left side corner of 90-Day HWSA, located in the Maintenance Shop Label on HW container located on left side corner of 90-Day HWSA, located in the Maintenance Shop Label on HW container located on left side corner of 90-Day HWSA, located in the Maintenance Shop HW container on left side corner of 90-Day HWSA, located in the Maintenance Shop Signage on wall located on left side corner of 90-Day HWSA, located in the Maintenance Shop HW containers on skid 1, in left back side corner of 90-Day HWSA, located in the Maintenance Shop HW label on container on skid 1, in left back side corner of 90-Day HWSA, located in the Maintenance Shop HW label on container on skid 1, in left back side corner of 90-Day HWSA, located in the Maintenance Shop HW label on container on skid 1, in left back side corner of 90-Day HWSA, located in the Maintenance Shop HW label on container on skid 1, in left back side corner of 90-Day HWSA, located in the Maintenance Shop HW containers on skid 1 and skid 2, in left back side corner of 90-Day HWSA, located in the Maintenance Shop Inventory Sheet in HW container on skid 2, in left back side corner of 90-Day HWSA, located in the Maintenance Shop 24 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 25 Photo 26 Photo 27 Photo 28 Photo 29 Photo 30 Photo 31 Photo 32 Photo 33 Photo 34 Photo 35 Photo 36 Photo 37 Photo 38 Photo 39 Photo 40 Photo 41 Photo 42 Photo 43 Photo 44 Photo 45 Photo 46 Photo 47 Inventory Sheet in HW container on skid 2, in left back side corner of 90-Day HWSA, located in the Maintenance Shop Inventory Sheet in HW container on skid 2, in left back side corner of 90-Day HWSA, located in the Maintenance Shop Inventory Sheet in HW container on skid 2, in left back side corner of 90-Day HWSA, located in the Maintenance Shop Inventory Sheet in HW container on skid 2, in left back side corner of 90-Day HWSA, located in the Maintenance Shop Inventory Sheet in HW container on skid 2, in left back side corner of 90-Day HWSA, located in the Maintenance Shop Inventory Sheet in HW container on skid 2, in left back side corner of 90-Day HWSA, located in the Maintenance Shop HW containers on skid 2, in left back side corner of 90-Day HWSA, located in the Maintenance Shop Inventory Sheet on HW container on skid 2, in left back side corner of 90-Day HWSA, located in the Maintenance Shop Contents inside HW container for lab pack on skid 2, in left back side corner of 90-Day HWSA, located in the Maintenance Shop HW containers on skid 3 and skid 4, in center back of 90-Day HWSA, located in the Maintenance Shop HW containers on skid 3, in center back of 90-Day HWSA, located in the Maintenance Shop HW label on container on skid 3, in center back of 90-Day HWSA, located in the Maintenance Shop HW label on container on skid 3, in center back of 90-Day HWSA, located in the Maintenance Shop HW label on container on skid 3, in center back of 90-Day HWSA, located in the Maintenance Shop Inventory Sheet in HW container on skid 3, in center back of 90-Day HWSA, located in the Maintenance Shop Inventory Sheet in HW container on skid 3, in center back of 90-Day HWSA, located in the Maintenance Shop Inventory Sheet in HW container on skid 3, in center back of 90-Day HWSA, located in the Maintenance Shop Inventory Sheet in HW container on skid 3, in center back of 90-Day HWSA, located in the Maintenance Shop HW label on container on skid 4, in center back of 90-Day HWSA, located in the Maintenance Shop Inventory Sheet in HW container on skid 4, in center back of 90-Day HWSA, located in the Maintenance Shop Contents inside HW container for lab pack on skid 4, in center back of 90-Day HWSA, located in the Maintenance Shop Label on HW container inside HW container for lab pack on skid 4, in center back of 90-Day HWSA, located in the Maintenance Shop Right side of 90-Day HWSA, located in the Maintenance Shop 25 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 48 Photo 49 Photo 50 Photo 51 Photo 52 Photo 53 Photo 54 Photo 55 Photo 56 Photo 57 Photo 58 Photo 59 Photo 60 Photo 61 Photo 62 Photo 63 Photo 64 Photo 65 Photo 66 Photo 67 Photo 68 Photo 69 Photo 70 Photo 71 Photo 72 Photo 73 Photo 74 Photo 75 Photo 76 Photo 77 HW drums located on the right side back wall of 90-Day HWSA, located in the Maintenance Shop Label on left HW drum located on the right side back wall of 90-Day HWSA, located in the Maintenance Shop Label on right HW drum located on the right side back wall of 90-Day HWSA, located in the Maintenance Shop Label on HW container located on the right side of 90-Day HWSA, located in the Maintenance Shop Label on HW container located on the right side of 90-Day HWSA, located in the Maintenance Shop HW SAA container in lab hood, located in Building 13, High Bay area Label on HW SAA container in lab hood, located in Building 13, High Bay area Label on HW SAA container in lab hood, located in Building 13, High Bay area Contents in cabinet below lab hood, located in Building 13, High Bay area Contents inside Pyrophoric Storage cabinet, located in Building 13, Prep Lab Room 4.4 Pyrophoric Storage cabinet, located in Building 13, Prep Lab Room 4.4 Flammable and Corrosive material located inside Pyrophoric Storage cabinet, located in Building 13, Prep Lab Room 4.4 Contents inside Pyrophoric Storage cabinet, located in Building 13, Prep Lab Room 4.4 3 containers of HW, located in Building 13, Prep Lab Room 4.4 Label on top box of 3 containers of HW, located in Building 13, Prep Lab Room 4.4 Label on blue container of 3 containers of HW, located in Building 13, Prep Lab Room 4.4 Label on blue container of 3 containers of HW, located in Building 13, Prep Lab Room 4.4 Universal Waste Fluorescent Bulbs area, and fluorescent bulb storage area, located in Building 13, QUV Lab Signage for Universal Waste Fluorescent Bulbs area, located in Building 13, QUV Lab Label on new fluorescent bulb box, located in Building 13, QUV Lab Fluorescent bulb storage area for reuse of bulbs, located in Building 13, QUV Lab SAA located in Building 13, Instrument Lab Inventory sheet on SAA HW container, located in Building 13, Instrument Lab Signage for SAA located in Building 13, Instrument Lab Container labeled, "Pesticide Treated Samples to be wasted", located behind entry door located inside Building 13, Additives Storage Room Top of container labeled, "Pesticide Treated Samples to be wasted", located behind entry door located inside Building 13, Additives Storage Room "QUARANTINE TABLE" shelf on rack system, located inside Building 13, Additives Storage Room Containers on "QUARANTINE TABLE" shelf on rack system, located inside Building 13, Additives Storage Room Containers on "QUARANTINE TABLE" shelf on rack system, located inside Building 13, Additives Storage Room Containers on "QUARANTINE TABLE" shelf on rack system, located inside Building 13, Additives Storage Room 26 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 78 Photo 79 Photo 80 Photo 81 Photo 82 Photo 83 Photo 84 Photo 85 Photo 86 Photo 87 Photo 88 Photo 89 Photo 90 Photo 91 Photo 92 Photo 93 Photo 94 Photo 95 Photo 96 Photo 97 Photo 98 Photo 99 Photo 100 Photo 101 Photo 102 Photo 103 Photo 104 Photo 105 Photo 106 Photo 107 Inventory sheet located on "MSDS/Slef Life, LEVEL 2" shelf on rack system, located inside Building 13, Additives Storage Room Inventory sheet located on "MSDS/Slef Life, LEVEL 2" shelf on rack system, located inside Building 13, Additives Storage Room SAA in hood, located in Building 13, Wet Lab 22 HW Label on SAA container in hood, located in Building 13, Wet Lab 22 Five lab pack boxes, located in Building 13, Wet Lab 22 Contents inside one of five lab pack boxes, located in Building 13, Wet Lab 22 Contents inside one of five lab pack boxes, located in Building 13, Wet Lab 22 Contents inside one of five lab pack boxes, located in Building 13, Wet Lab 22 SAA container, located in Building 13, Wet Lab 22 Inventory sheet on SAA HW container, located in Building 13, Wet Lab 22 Contents inside blue corrosive storage cabinets, located in Shipping and Receiving Area on Floor 1 Contents inside blue corrosive storage cabinets, located in Shipping and Receiving Area on Floor 1 Contents inside blue corrosive storage cabinets, located in Shipping and Receiving Area on Floor 1 Contents inside blue corrosive storage cabinets, located in Shipping and Receiving Area on Floor 1 Two containers for waste batteries, one "Li-ion" and one 'USED BATTERIES", located in Shipping and Receiving Area on Floor 1 Two containers for waste batteries, one "Li-ion" and one 'USED BATTERIES", located in Shipping and Receiving Area on Floor 1 Container for waste "Li-ion" batteries, located in Shipping and Receiving Area on Floor 1 Contents inside container for waste "Li-ion" batteries, located in Shipping and Receiving Area on Floor 1 Container for waste "USED BATTERIES", located in Shipping and Receiving Area on Floor 1 Contents inside container for waste "USED BATTERIES", located in Shipping and Receiving Area on Floor 1 SAA, located in Analytical Lab, Lab 238, on Floor 2 Label on HW container in SAA, located in Analytical Lab, Lab 238, on Floor 2 Signage at SAA, located in Analytical Lab, Lab 238, on Floor 2 SAA, located in Titrations and Classical Analysis Lab, on Floor 2 Label on HW container in SAA, located in Titrations and Classical Analysis Lab, on Floor 2 Signage at SAA, located in Titrations and Classical Analysis Lab, on Floor 2 Red lab pack container on shelf located in Titrations and Classical Analysis Lab, on Floor 2 Contents inside red lab pack container on shelf located in Titrations and Classical Analysis Lab, on Floor 2 SAA in hood, located in Titrations and Classical Analysis Lab, on Floor 2 Glass container labelled, "Acetone Waste" in hood, located in Titrations and Classical Analysis Lab, on Floor 2 27 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 108 Photo 109 Photo 110 Photo 111 Photo 112 Photo 113 Photo 114 Photo 115 Photo 116 Photo 117 Photo 118 Photo 119 Photo 120 Photo 121 Photo 122 Photo 123 Photo 124 Photo 125 Photo 126 Photo 127 Photo 128 Photo 129 Photo 130 Photo 131 Photo 132 Photo 133 Photo 134 Photo 135 Photo 136 Signage at SAA in hood, located in Titrations and Classical Analysis Lab, on Floor 2 HW label on SAA container in hood, located in Titrations and Classical Analysis Lab, on Floor 2 SAA located in NMR & IR Preparations Lab, on Floor 2 One HW container and signage for SAA located in NMR & IR Preparations Lab, on Floor 2 One HW container and signage for SAA located in NMR & IR Preparations Lab, on Floor 2 One HW container and signage for SAA located in NMR & IR Preparations Lab, on Floor 2 HW label on HW SAA container, located in NMR & IR Preparations Lab, on Floor 2 HW label on HW SAA container, located in NMR & IR Preparations Lab, on Floor 2 One HW container and signage for SAA located in NMR & IR Preparations Lab, on Floor 2 HW label on HW SAA container, located in NMR & IR Preparations Lab, on Floor 2 SAA in hood, located in Analytical Separations Prep Lab, on Floor 2 HW container in SAA in hood, located in Analytical Separations Prep Lab, on Floor 2 Signage at SAA in hood, located in Analytical Separations Prep Lab, on Floor 2 Feed containers, feeding Size Exclusion Chromatography instrument, located in Analytical Separations Lab, Lab 234, on Floor 2 Feed containers, feeding Size Exclusion Chromatography instrument, located in Analytical Separations Lab, Lab 234, on Floor 2 Waste containers collecting waste from Size Exclusion Chromatography instrument, located in Analytical Separations Lab, Lab 234, on Floor 2 Signage at waste containers collecting waste from Size Exclusion Chromatography instrument, located in Analytical Separations Lab, Lab 234, on Floor 2 SAA HW container collecting THF waste from another Size Exclusion Chromatography instrument, located in Analytical Separations Lab, Lab 234 on Floor 2 Signage at SAA HW container collecting THF waste from another Size Exclusion Chromatography instrument, located in Analytical Separations Lab, Lab 234, on Floor 2 SAA with two containers collecting HW for two instruments, located in Analytical Separations Lab, Lab 234, on Floor 2 Signage at SAA with two containers collecting HW for two instruments, located in Analytical Separations Lab, Lab 234, on Floor 2 HW container at SAA with two containers collecting HW for two instruments, located in Analytical Separations Lab, Lab 234, on Floor 2 Red lab pack container on shelf located in Analytical Separations Lab, Lab 234, on Floor 2 Contents inside red lab pack container on shelf located in Analytical Separations Lab, Lab 234 on Floor 2 SAA in hood located in Separations Prep Lab, Lab 232, on Floor 2 Label on SAA HW container, located in Separations Prep Lab, Lab 232, on Floor 2 Inventory sheet on SAA HW container, located in Separations Prep Lab, Lab 232, on Floor 2 Label on SAA HW container, located in Separations Prep Lab, Lab 232, on Floor 2 HW container on floor, dated "09/03/22" awaiting moving to 90-HWSA, located in Separations Prep Lab, Lab 232, on Floor 2 28 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 137 Photo 138 Photo 139 Photo 140 Photo 141 Photo 142 Photo 143 Photo 144 Photo 145 Photo 146 Photo 147 Photo 148 Photo 149 Photo 150 Photo 151 Photo 152 Photo 153 Photo 154 Photo 155 Photo 156 Photo 157 Photo 158 Photo 159 Photo 160 Photo 161 Photo 162 Photo 163 Photo 164 Photo 165 Photo 166 Photo 167 Photo 168 Photo 169 Photo 170 Photo 171 Label on HW container on floor, dated "09/03/22" awaiting moving to 90-HWSA, located in Separations Prep Lab, Lab 232, on Floor 2 Container collecting "DILUTE HCL/HNO3" waste from ICP-OES instrument, located in Room 203, on Floor 2 Label on container collecting "DILUTE HCL/HNO3" waste from ICP-OES instrument, located in Room 203, on Floor 2 HW container collecting waste from MP-AES instrument, located in Room 203, on Floor 2 HW container collecting waste from MP-AES instrument, located in Room 203, on Floor 2 HW container collecting waste from ICP-OES instrument, located in Room 203, on Floor 2 SAA located in Thermal Analysis, Physical Chemistry Lab, on Floor 2 Plastic bottle in hood labelled, "waste solvent Haseltine, 3/14/2014, flamable", located in Scanning Electron Microscope, Room 224, on Floor 2 Plastic bottle in hood labelled, "waste solvent Haseltine, 3/14/2014, flamable", located in Scanning Electron Microscope, Room 224, on Floor 2 SAA located in Room 222, on Floor 2 HW Label on blue container in SAA, located in Room 222, on Floor 2 HW Label on red container in SAA, located in Room 222, on Floor 2 HW Label on blue container in SAA, located in Room 222, on Floor 2 SAA located in Room 218, on Floor 2 HW container in hood, located in Room 218, on Floor 2 SAA located in Room 218, on Floor 2 SAA located in Room 218, on Floor 2 SAA located in hood in Room 216, on Floor 2 HW container with inventory log, located in hood in Room 216, on Floor 2 Signage at SAA located in hood in Room 216, on Floor 2 HW container in hood, located in Room 216, on Floor 2 SAA located in Room 216, on Floor 2 Label on one of two containers in SAA, located in Room 216, on Floor 2 Label on two of two containers in SAA, located in Room 216, on Floor 2 SAA under bench, located in Room 215, on Floor 2 Glass container labelled, Derivatives waste, flammable, toluene, located in Room 215, on Floor 2 HW container collecting waste from instrument, located in Room 215, on Floor 2 Label on HW container collecting waste from instrument, located in Room 215, on Floor 2 SAA located under bench in Room 217, on Floor 2 HW label on container in SAA located under bench in Room 217, on Floor 2 Inventory sheet on HW container in SAA located under bench in Room 217, on Floor 2 SAA located in room 318, on Floor 3 Label on one container in SAA, located in room 318, on Floor 3 Label on one container in SAA, located in room 318, on Floor 3 SAA under table, located in Room 317, on Floor 3 29 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 172 Photo 173 Photo 174 Photo 175 Photo 176 Photo 177 Photo 178 Photo 179 Photo 180 Photo 181 Photo 182 Photo 183 Photo 184 Photo 185 Photo 186 Photo 187 Photo 188 Photo 189 Photo 190 Photo 191 Photo 192 Photo 193 Photo 194 Photo 195 Photo 196 Photo 197 Photo 198 Photo 199 Photo 200 Photo 201 Photo 202 Photo 203 Photo 204 Photo 205 Photo 206 Labels on HW containers in SAA under table, located in Room 317, on Floor 3 HW label on one container in SAA under table, located in Room 317, on Floor 3 HW label on one container in SAA under table, located in Room 317, on Floor 3 SAA in hood, located in Room 330.2, on Floor 3 SAA in hood, located in Room 330.2, on Floor 3 Label on SAA HW container on right side of hood, located in Room 330.2, on Floor 3 Label on SAA HW container on left side of hood, located in Room 330.2, on Floor 3 SAA on bench, located in Room 330.2, on Floor 3 Label on HW container in SAA on bench, located in Room 330.2, on Floor 3 SAA in hood, located in Room 332, on Floor 3 SAA on floor, located in Room 332, on Floor 3 HW containers and signage in SAA on floor, located in Room 332, on Floor 3 HW containers and signage in SAA on floor, located in Room 332, on Floor 3 HW label on HW container in SAA on floor, located in Room 332, on Floor 3 HW inventory label on HW container in SAA on floor, located in Room 332, on Floor 3 HW label on HW container in SAA on floor, located in Room 332, on Floor 3 HW label on HW container in SAA on floor, located in Room 332, on Floor 3 HW label on HW container in SAA on floor, located in Room 332, on Floor 3 HW label on HW container in SAA on floor, located in Room 332, on Floor 3 SAA in hood, located in Room 333, Robotics and Automation Lab on Floor 3 Containers in SAA in hood, located in Room 333, Robotics and Automation Lab on Floor 3 Container in SAA in hood, located in Room 333, on Floor 3 SAA on floor, located in Room 333, Robotics and Automation Lab, on Floor 3 HW label on SAA container on floor, 333, Robotics and Automation Lab, on Floor 3 HW label on SAA container on floor, 333, Robotics and Automation Lab, on Floor 3 HW container in hood, located in Room 333, Robotics and Automation Lab, on Floor 3 HW container in hood, located in Room 333, Robotics and Automation Lab, on Floor 3 SAA on floor, located in Room 335, HEL Lab, on Floor 3 Red lab pack container in hood, located in Room 335, HEL Lab, on Floor 3 Waste batteries container in hood, located in Room 335, HEL Lab, on Floor 3 Inventory sheet for red lab pack container in hood, located in Room 335, HEL Lab, on Floor 3 SAA on floor, located in Room 440, Alumina Separation Lab, on Floor 4 Container and signage at SAA on floor, located in Room 440, Alumina Separation Lab, on Floor 4 Container and signage at SAA on floor, located in Room 440, Alumina Separation Lab, on Floor 4 HW container on floor, at SAA located in Room 440, Alumina Separation 30 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 207 Photo 208 Photo 209 Photo 210 Photo 211 Photo 212 Photo 213 Photo 214 Photo 215 Photo 216 Label on SAA container at SAA on floor, located in Room 440, Alumina Separation Lab, on Floor 4 Label on SAA container at SAA on floor, located in Room 440, Alumina Separation Lab, on Floor 4 Label on HW container on floor, at SAA located in Room 440, Alumina Separation Two containers, one storing odorous aqueous waste and one storing odorous organic waste in hood, located in Room 430, Minerals Metallurgy Lab, on Floor 4 Two containers, one storing odorous aqueous waste and one storing odorous organic waste in hood, located in Room 430, Minerals Metallurgy Lab, on Floor 4 Yellow container holding small containers, some waste cyanide in hood, located in Room 430, Minerals Metallurgy Lab, on Floor 4 Yellow container holding small containers, some waste cyanide in hood, located in Room 430, Minerals Metallurgy Lab, on Floor 4 Some containers inside yellow container holding small containers, some waste cyanide in hood, located in Room 430, Minerals Metallurgy Lab, on Floor 4 Some containers inside yellow container holding small containers, some waste cyanide in hood, located in Room 430, Minerals Metallurgy Lab, on Floor 4 White container holding containers, one waste hydrogen peroxide in hood, located in Room 430, Minerals Metallurgy Lab, on Floor 4 31 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 1 Electronic waste collection area located in the Maintenance Shop 32 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 2 Inside electronic waste collection containers in the Maintenance Shop 33 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 3 HW Aerosols SAA, non-HW lab debris and Used Oil collection point located in the Maintenance Shop 34 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 4 Signage for HW Aerosols SAA located in the Maintenance Shop 35 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 5 Signage for Non-HW lab debris located in the Maintenance Shop 36 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 6 Signage for Used Oil located in the Maintenance Shop 37 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 7 Label on HW container located in the Maintenance Shop 38 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 8 Entry doors into 90-Day HWSA, located in the Maintenance Shop 39 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 9 Signage on entry doors into 90-Day HWSA, located in the Maintenance Shop 40 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 10 Left side corner of 90-Day HWSA, located in the Maintenance Shop 41 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 11 HW containers on left side corner of 90-Day HWSA, located in the Maintenance Shop 42 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 12 Inventory Sheet on HW container on left side corner of 90-Day HWSA, located in the Maintenance Shop 43 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 13 Inventory Sheet on HW container on left side corner of 90-Day HWSA, located in the Maintenance Shop 44 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 14 Label on HW container located on left side corner of 90-Day HWSA, located in the Maintenance Shop 45 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 15 Label on HW container located on left side corner of 90-Day HWSA, located in the Maintenance Shop 46 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 16 HW container on left side corner of 90-Day HWSA, located in the Maintenance Shop 47 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 17 Signage on wall located on left side corner of 90-Day HWSA, located in the Maintenance Shop 48 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 18 HW containers on skid 1, in left back side corner of 90-Day HWSA, located in the Maintenance Shop 49 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 19 HW label on container on skid 1, in left back side corner of 90-Day HWSA, located in the Maintenance Shop 50 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 20 HW label on container on skid 1, in left back side corner of 90-Day HWSA, located in the Maintenance Shop 51 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 21 HW label on container on skid 1, in left back side corner of 90-Day HWSA, located in the Maintenance Shop 52 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 22 HW label on container on skid 1, in left back side corner of 90-Day HWSA, located in the Maintenance Shop 53 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 23 HW containers on skid 1 and skid 2, in left back side corner of 90-Day HWSA, located in the Maintenance Shop 54 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 24 Inventory Sheet in HW container on skid 2, in left back side corner of 90-Day HWSA, located in the Maintenance Shop 55 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 25 Inventory Sheet in HW container on skid 2, in left back side corner of 90-Day HWSA, located in the Maintenance Shop 56 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 26 Inventory Sheet in HW container on skid 2, in left back side corner of 90-Day HWSA, located in the Maintenance Shop 57 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 27 Inventory Sheet in HW container on skid 2, in left back side corner of 90-Day HWSA, located in the Maintenance Shop 58 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 28 Inventory Sheet in HW container on skid 2, in left back side corner of 90-Day HWSA, located in the Maintenance Shop 59 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 29 Inventory Sheet in HW container on skid 2, in left back side corner of 90-Day HWSA, located in the Maintenance Shop 60 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 30 Inventory Sheet in HW container on skid 2, in left back side corner of 90-Day HWSA, located in the Maintenance Shop 61 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 31 HW containers on skid 2, in left back side corner of 90-Day HWSA, located in the Maintenance Shop 62 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 32 Inventory Sheet on HW container on skid 2, in left back side corner of 90-Day HWSA, located in the Maintenance Shop 63 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 33 Contents inside HW container for lab pack on skid 2, in left back side corner of 90- Day HWSA, located in the Maintenance Shop 64 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 34 HW containers on skid 3 and skid 4, in center back of 90-Day HWSA, located in the Maintenance Shop 65 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 35 HW containers on skid 3, in center back of 90-Day HWSA, located in the Maintenance Shop 66 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 36 HW label on container on skid 3, in center back of 90-Day HWSA, located in the Maintenance Shop 67 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 37 HW label on container on skid 3, in center back of 90-Day HWSA, located in the Maintenance Shop 68 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 38 HW label on container on skid 3, in center back of 90-Day HWSA, located in the Maintenance Shop 69 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 39 Inventory Sheet in HW container on skid 3, in center back of 90-Day HWSA, located in the Maintenance Shop 70 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 40 Inventory Sheet in HW container on skid 3, in center back of 90-Day HWSA, located in the Maintenance Shop 71 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 41 Inventory Sheet in HW container on skid 3, in center back of 90-Day HWSA, located in the Maintenance Shop 72 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 42 Inventory Sheet in HW container on skid 3, in center back of 90-Day HWSA, located in the Maintenance Shop 73 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 43 HW label on container on skid 4, in center back of 90-Day HWSA, located in the Maintenance Shop 74 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 44 Inventory Sheet in HW container on skid 4, in center back of 90-Day HWSA, located in the Maintenance Shop 75 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 45 Contents inside HW container for lab pack on skid 4, in center back of 90-Day HWSA, located in the Maintenance Shop 76 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 46 Label on HW container inside HW container for lab pack on skid 4, in center back of 90-Day HWSA, located in the Maintenance Shop 77 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 47 Right side of 90-Day HWSA, located in the Maintenance Shop 78 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 48 HW drums located on the right side back wall of 90-Day HWSA, located in the Maintenance Shop 79 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 49 Label on left HW drum located on the right side back wall of 90-Day HWSA, located in the Maintenance Shop 80 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 50 Label on right HW drum located on the right side back wall of 90-Day HWSA, located in the Maintenance Shop 81 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 51 Label on HW container located on the right side of 90-Day HWSA, located in the Maintenance Shop 82 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 52 Label on HW container located on the right side of 90-Day HWSA, located in the Maintenance Shop 83 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 53 HW SAA container in lab hood, located in Building 13, High Bay area 84 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 54 Label on HW SAA container in lab hood, located in Building 13, High Bay area 85 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 55 Label on HW SAA container in lab hood, located in Building 13, High Bay area 86 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 56 Contents in cabinet below lab hood, located in Building 13, High Bay area 87 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 57 Contents inside Pyrophoric Storage cabinet, located in Building 13, Prep Lab Room 4.4 88 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 58 Pyrophoric Storage cabinet, located in Building 13, Prep Lab Room 4.4 89 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 59 Flammable and Corrosive material located inside Pyrophoric Storage cabinet, located in Building 13, Prep Lab Room 4.4 90 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 60 Contents inside Pyrophoric Storage cabinet, located in Building 13, Prep Lab Room 4.4 91 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 61 3 containers of HW, located in Building 13, Prep Lab Room 4.4 92 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 62 Label on top box of 3 containers of HW, located in Building 13, Prep Lab Room 4.4 93 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 63 Label on blue container of 3 containers of HW, located in Building 13, Prep Lab Room 4.4 94 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 64 Label on blue container of 3 containers of HW, located in Building 13, Prep Lab Room 4.4 95 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 65 Universal Waste Fluorescent Bulbs area, and fluorescent bulb storage area, located in Building 13, QUV Lab 96 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 66 Signage for Universal Waste Fluorescent Bulbs area, located in Building 13, QUV Lab 97 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 67 Label on new fluorescent bulb box, located in Building 13, QUV Lab 98 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 68 Fluorescent bulb storage area for reuse of bulbs, located in Building 13, QUV Lab 99 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 69 SAA located in Building 13, Instrument Lab 100 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 70 Inventory sheet on SAA HW container, located in Building 13, Instrument Lab 101 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 71 Signage for SAA located in Building 13, Instrument Lab 102 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 72 Container labeled, "Pesticide Treated Samples to be wasted", located behind entry door located inside Building 13, Additives Storage Room 103 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 73 Top of container labeled, "Pesticide Treated Samples to be wasted", located behind entry door located inside Building 13, Additives Storage Room 104 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 74 "QUARANTINE TABLE" shelf on rack system, located inside Building 13, Additives Storage Room 105 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 75 Containers on "QUARANTINE TABLE" shelf on rack system, located inside Building 13, Additives Storage Room 106 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 76 Containers on "QUARANTINE TABLE" shelf on rack system, located inside Building 13, Additives Storage Room 107 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 77 Containers on "QUARANTINE TABLE" shelf on rack system, located inside Building 13, Additives Storage Room 108 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 78 Inventory sheet located on "MSDS/Slef Life, LEVEL 2" shelf on rack system, located inside Building 13, Additives Storage Room 109 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 79 Inventory sheet located on "MSDS/Slef Life, LEVEL 2" shelf on rack system, located inside Building 13, Additives Storage Room 110 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 80 SAA in hood, located in Building 13, Wet Lab 22 111 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 81 HW Label on SAA container in hood, located in Building 13, Wet Lab 22 112 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 82 Five lab pack boxes, located in Building 13, Wet Lab 22 113 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 83 Contents inside one of five lab pack boxes, located in Building 13, Wet Lab 22 114 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 84 Contents inside one of five lab pack boxes, located in Building 13, Wet Lab 22 115 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 85 Contents inside one of five lab pack boxes, located in Building 13, Wet Lab 22 116 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 86 SAA container, located in Building 13, Wet Lab 22 117 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 87 Inventory sheet on SAA HW container, located in Building 13, Wet Lab 22 118 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 88 Contents inside blue corrosive storage cabinets, located in Shipping and Receiving Area on Floor 1 119 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 89 Contents inside blue corrosive storage cabinets, located in Shipping and Receiving Area on Floor 1 120 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 90 Contents inside blue corrosive storage cabinets, located in Shipping and Receiving Area on Floor 1 121 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 91 Contents inside blue corrosive storage cabinets, located in Shipping and Receiving Area on Floor 1 122 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 92 Two containers for waste batteries, one "Li-ion" and one 'USED BATTERIES", located in Shipping and Receiving Area on Floor 1 123 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 93 Two containers for waste batteries, one "Li-ion" and one 'USED BATTERIES", located in Shipping and Receiving Area on Floor 1 124 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 94 Container for waste "Li-ion" batteries, located in Shipping and Receiving Area on Floor 1 125 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 95 Contents inside container for waste "Li-ion" batteries, located in Shipping and Receiving Area on Floor 1 126 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 96 Container for waste "USED BATTERIES", located in Shipping and Receiving Area on Floor 1 127 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 97 Contents inside container for waste "USED BATTERIES", located in Shipping and Receiving Area on Floor 1 128 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 98 SAA, located in Analytical Lab, Lab 238, on Floor 2 129 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 99 Label on HW container in SAA, located in Analytical Lab, Lab 238, on Floor 2 130 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 100 Signage at SAA, located in Analytical Lab, Lab 238, on Floor 2 131 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 101 SAA, located in Titrations and Classical Analysis Lab, on Floor 2 132 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 102 Label on HW container in SAA, located in Titrations and Classical Analysis Lab, on Floor 2 133 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 103 Signage at SAA, located in Titrations and Classical Analysis Lab, on Floor 2 134 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 104 Red lab pack container on shelf located in Titrations and Classical Analysis Lab, on Floor 2 135 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 105 Contents inside red lab pack container on shelf located in Titrations and Classical Analysis Lab, on Floor 2 136 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 106 SAA in hood, located in Titrations and Classical Analysis Lab, on Floor 2 137 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 107 Glass container labelled, "Acetone Waste" in hood, located in Titrations and Classical Analysis Lab, on Floor 2 138 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 108 Signage at SAA in hood, located in Titrations and Classical Analysis Lab, on Floor 2 139 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 109 HW label on SAA container in hood, located in Titrations and Classical Analysis Lab, on Floor 2 140 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 110 SAA located in NMR & IR Preparations Lab, on Floor 2 141 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 111 One HW container and signage for SAA located in NMR & IR Preparations Lab, on Floor 2 142 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 112 One HW container and signage for SAA located in NMR & IR Preparations Lab, on Floor 2 143 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 113 One HW container and signage for SAA located in NMR & IR Preparations Lab, on Floor 2 144 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 114 HW label on HW SAA container, located in NMR & IR Preparations Lab, on Floor 2 145 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 115 HW label on HW SAA container, located in NMR & IR Preparations Lab, on Floor 2 146 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 116 One HW container and signage for SAA located in NMR & IR Preparations Lab, on Floor 2 147 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 117 HW label on HW SAA container, located in NMR & IR Preparations Lab, on Floor 2 148 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 118 SAA in hood, located in Analytical Separations Prep Lab, on Floor 2 149 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 119 HW container in SAA in hood, located in Analytical Separations Prep Lab, on Floor 2 150 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 120 Signage at SAA in hood, located in Analytical Separations Prep Lab, on Floor 2 151 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 121 Feed containers, feeding Size Exclusion Chromatography instrument, located in Analytical Separations Lab, Lab 234, on Floor 2 152 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 122 Feed containers, feeding Size Exclusion Chromatography instrument, located in Analytical Separations Lab, Lab 234, on Floor 2 153 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 123 Waste containers collecting waste from Size Exclusion Chromatography instrument, located in Analytical Separations Lab, Lab 234, on Floor 2 154 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 124 Signage at waste containers collecting waste from Size Exclusion Chromatography instrument, located in Analytical Separations Lab, Lab 234, on Floor 2 155 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 125 SAA HW container collecting THF waste from another Size Exclusion Chromatography instrument, located in Analytical Separations Lab, Lab 234 on Floor 2 156 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 126 Signage at SAA HW container collecting THF waste from another Size Exclusion Chromatography instrument, located in Analytical Separations Lab, Lab 234, on Floor 2 157 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 127 SAA with two containers collecting HW for two instruments, located in Analytical Separations Lab, Lab 234, on Floor 2 158 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 128 Signage at SAA with two containers collecting HW for two instruments, located in Analytical Separations Lab, Lab 234, on Floor 2 159 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 129 HW container at SAA with two containers collecting HW for two instruments, located in Analytical Separations Lab, Lab 234, on Floor 2 160 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 130 Red lab pack container on shelf located in Analytical Separations Lab, Lab 234, on Floor 2 161 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 131 Contents inside red lab pack container on shelf located in Analytical Separations Lab, Lab 234 on Floor 2 162 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 132 SAA in hood located in Separations Prep Lab, Lab 232, on Floor 2 163 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 133 Label on SAA HW container, located in Separations Prep Lab, Lab 232, on Floor 2 164 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 134 Inventory sheet on SAA HW container, located in Separations Prep Lab, Lab 232, on Floor 2 165 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 135 Label on SAA HW container, located in Separations Prep Lab, Lab 232, on Floor 2 166 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 136 HW container on floor, dated "09/03/22" awaiting moving to 90-HWSA, located in Separations Prep Lab, Lab 232, on Floor 2 167 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 137 Label on HW container on floor, dated "09/03/22" awaiting moving to 90-HWSA, located in Separations Prep Lab, Lab 232, on Floor 2 168 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 138 Container collecting "DILUTE HCL/HNO3" waste from ICP-OES instrument, located in Room 203, on Floor 2 169 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 139 Label on container collecting "DILUTE HCL/HNO3" waste from ICP-OES instrument, located in Room 203, on Floor 2 170 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 140 HW container collecting waste from MP-AES instrument, located in Room 203, on Floor 2 171 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 141 HW container collecting waste from MP-AES instrument, located in Room 203, on Floor 2 172 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 142 HW container collecting waste from ICP-OES instrument, located in Room 203, on Floor 2 173 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 143 SAA located in Thermal Analysis, Physical Chemistry Lab, on Floor 2 174 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 144 Plastic bottle in hood labelled, "waste solvent Haseltine, 3/14/2014, flamable", located in Scanning Electron Microscope, Room 224, on Floor 2 175 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 145 Plastic bottle in hood labelled, "waste solvent Haseltine, 3/14/2014, flamable", located in Scanning Electron Microscope, Room 224, on Floor 2 176 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 146 SAA located in Room 222, on Floor 2 177 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 147 HW Label on blue container in SAA, located in Room 222, on Floor 2 178 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 148 HW Label on red container in SAA, located in Room 222, on Floor 2 179 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 149 HW Label on blue container in SAA, located in Room 222, on Floor 2 180 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 150 SAA located in Room 218, on Floor 2 181 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 151 HW container in hood, located in Room 218, on Floor 2 182 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 152 SAA located in Room 218, on Floor 2 183 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 153 SAA located in Room 218, on Floor 2 184 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 154 SAA located in hood in Room 216, on Floor 2 185 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 155 HW container with inventory log, located in hood in Room 216, on Floor 2 186 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 156 Signage at SAA located in hood in Room 216, on Floor 2 187 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 157 HW container in hood, located in Room 216, on Floor 2 188 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 158 SAA located in Room 216, on Floor 2 189 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 159 Label on one of two containers in SAA, located in Room 216, on Floor 2 190 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 160 Label on two of two containers in SAA, located in Room 216, on Floor 2 191 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 161 SAA under bench, located in Room 215, on Floor 2 192 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 162 Glass container labelled, Derivatives waste, flammable, toluene, located in Room 215, on Floor 2 193 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 163 HW container collecting waste from instrument, located in Room 215, on Floor 2 194 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 164 Label on HW container collecting waste from instrument, located in Room 215, on Floor 2 195 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 165 SAA located under bench in Room 217, on Floor 2 196 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 166 HW label on container in SAA located under bench in Room 217, on Floor 2 197 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 167 Inventory sheet on HW container in SAA located under bench in Room 217, on Floor 2 198 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 168 SAA located in room 318, on Floor 3 199 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 169 Label on one container in SAA, located in room 318, on Floor 3 200 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 170 Label on one container in SAA, located in room 318, on Floor 3 201 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 171 SAA under table, located in Room 317, on Floor 3 202 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 172 Labels on HW containers in SAA under table, located in Room 317, on Floor 3 203 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 173 HW label on one container in SAA under table, located in Room 317, on Floor 3 204 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 174 HW label on one container in SAA under table, located in Room 317, on Floor 3 205 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 175 SAA in hood, located in Room 330.2, on Floor 3 206 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 176 SAA in hood, located in Room 330.2, on Floor 3 207 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 177 Label on SAA HW container on right side of hood, located in Room 330.2, on Floor 3 208 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 178 Label on SAA HW container on left side of hood, located in Room 330.2, on Floor 3 209 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 179 SAA on bench, located in Room 330.2, on Floor 3 210 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 180 Label on HW container in SAA on bench, located in Room 330.2, on Floor 3 211 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 181 SAA in hood, located in Room 332, on Floor 3 212 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 182 SAA on floor, located in Room 332, on Floor 3 213 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 183 HW containers and signage in SAA on floor, located in Room 332, on Floor 3 214 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 184 HW containers and signage in SAA on floor, located in Room 332, on Floor 3 215 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 185 HW label on HW container in SAA on floor, located in Room 332, on Floor 3 216 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 186 HW inventory label on HW container in SAA on floor, located in Room 332, on Floor 3 217 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 187 HW label on HW container in SAA on floor, located in Room 332, on Floor 3 218 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 188 HW label on HW container in SAA on floor, located in Room 332, on Floor 3 219 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 189 HW label on HW container in SAA on floor, located in Room 332, on Floor 3 220 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 190 HW label on HW container in SAA on floor, located in Room 332, on Floor 3 221 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 191 SAA in hood, located in Room 333, Robotics and Automation Lab on Floor 3 222 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 192 Containers in SAA in hood, located in Room 333, Robotics and Automation Lab on Floor 3 223 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 193 Container in SAA in hood, located in Room 333, on Floor 3 224 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 194 SAA on floor, located in Room 333, Robotics and Automation Lab, on Floor 3 225 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 195 HW label on SAA container on floor, 333, Robotics and Automation Lab, on Floor 3 226 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 196 HW label on SAA container on floor, 333, Robotics and Automation Lab, on Floor 3 227 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 197 HW container in hood, located in Room 333, Robotics and Automation Lab, on Floor 3 228 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 198 HW container in hood, located in Room 333, Robotics and Automation Lab, on Floor 3 229 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 199 SAA on floor, located in Room 335, HEL Lab, on Floor 3 230 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 200 Red lab pack container in hood, located in Room 335, HEL Lab, on Floor 3 231 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 201 Waste batteries container in hood, located in Room 335, HEL Lab, on Floor 3 232 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 202 Inventory sheet for red lab pack container in hood, located in Room 335, HEL Lab, on Floor 3 233 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 203 SAA on floor, located in Room 440, Alumina Separation Lab, on Floor 4 234 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 204 Container and signage at SAA on floor, located in Room 440, Alumina Separation Lab, on Floor 4 235 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 205 Container and signage at SAA on floor, located in Room 440, Alumina Separation Lab, on Floor 4 236 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 206 HW container on floor, at SAA located in Room 440, Alumina Separation 237 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 207 Label on SAA container at SAA on floor, located in Room 440, Alumina Separation Lab, on Floor 4 238 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 208 Label on SAA container at SAA on floor, located in Room 440, Alumina Separation Lab, on Floor 4 239 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 209 Label on HW container on floor, at SAA located in Room 440, Alumina Separation 240 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 210 Two containers, one storing odorous aqueous waste and one storing odorous organic waste in hood, located in Room 430, Minerals Metallurgy Lab, on Floor 4 241 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 211 Two containers, one storing odorous aqueous waste and one storing odorous organic waste in hood, located in Room 430, Minerals Metallurgy Lab, on Floor 4 242 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 212 Yellow container holding small containers, some waste cyanide in hood, located in Room 430, Minerals Metallurgy Lab, on Floor 4 243 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 213 Yellow container holding small containers, some waste cyanide in hood, located in Room 430, Minerals Metallurgy Lab, on Floor 4 244 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 214 Some containers inside yellow container holding small containers, some waste cyanide in hood, located in Room 430, Minerals Metallurgy Lab, on Floor 4 245 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 215 Some containers inside yellow container holding small containers, some waste cyanide in hood, located in Room 430, Minerals Metallurgy Lab, on Floor 4 246 Solvay 1937 West Main St. Stamford, CT 06902 Inspection Date: 09/07/2022 Photo 216 White container holding containers, one waste hydrogen peroxide in hood, located in Room 430, Minerals Metallurgy Lab, on Floor 4 247