ROYAL CHEMICAL CO
                    CHEMICAL SERVICES GROUP
                    Facility Summary
                        2498 AMERICAN AVE, HAYWARD, CA, 94545 (ALAMEDA)
                                In 2022, this facility made toxic releases of:
                                                                            - Concern to the air
                                                                                                                                                                                                                                                                - Onsite air release of Clean Air Act chemicals
                                                                                                                                                                                        - Onsite release of known carcinogens
                                                                                                                                                                                    
                                    This facility reported the following greenhouse gas releases for 2022:
                                                                                                                        18-month enforcement and compliance history summary for this facility:
                                        
                                                                                                                                        Facility: No Violation Identified
                                                                
                                                                Clean Air Act: 
                                                                Clean Water Act: 
                                                                Resource Conservation and Recovery Act : No Violation Identified
                                                                                                                                    Total Penalties: $0
                                                                                                                                                                                                    Last Penalty: N/A
                                                                                                                        2022 Toxic Substance Releases
        
        | Substance | Total (lbs)  | 
                            Air (lbs)  | 
                            Water (lbs)  | 
                            Land (lbs)  | 
                            UnInj (lbs)  | 
                            Offsite (lbs)  | 
                        
|---|---|---|---|---|---|---|
| 
                            NONPHENOL ETHOXYLATES (TRI CATEGORY)
            
             CASRN: N535  | 
                1,393.11 | 49.11 | 0.00 | 0.00 | 0.00 | 1,344.00 | 
| 
             | 
    ||||||
| Substance | Total | Air | Water | Land | UnInj | Offsite | 
| 
                            SODIUM NITRITE
            
             CASRN: 7632-00-0  | 
                377.20 | 8.20 | 0.00 | 0.00 | 0.00 | 369.00 | 
| 
             
 This substance is a carcinogen. 
    (Source: Plastichem Project)
 
    
    
    
    
    
            
 This substance is an endocrine disruptor. 
    (Source: TEDX (The Endocrine Disruption eXchange))
 
    
    
    
             | 
    ||||||
| Substance | Total | Air | Water | Land | UnInj | Offsite | 
| 
                            GLYCOL ETHERS
            
             CASRN: N230  | 
                260.80 | 34.80 | 0.00 | 0.00 | 0.00 | 226.00 | 
| 
             
 This substance is a clean air act chemical. 
    (Source: U.S. EPA Toxics Release Inventory (TRI))
 
         | 
    ||||||
| Substance | Total | Air | Water | Land | UnInj | Offsite | 
| 
                            NITRIC ACID
            
             CASRN: 7697-37-2  | 
                234.00 | 234.00 | 0.00 | 0.00 | 0.00 | 0.00 | 
| 
             
 This substance is an asthmagen. 
    (Source: Association of Occupational and Environmental Clinics (AOEC))
 
    
    
             | 
    ||||||
| Substance | Total | Air | Water | Land | UnInj | Offsite | 
| 
                            NITRATE COMPOUNDS (WATER DISSOCIABLE)
            
             CASRN: N511  | 
                9.03 | 1.03 | 0.00 | 0.00 | 0.00 | 8.00 | 
| 
             | 
    ||||||
| Substance | Total | Air | Water | Land | UnInj | Offsite |