Production Related Waste Management for Selected Chemical
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Waste Management Comparison - 2020
Pollution Prevention Activities for Selected Chemical
| Reporting Year | Section 8.10: Newly Implemented Source Reduction Activity | Section 8.10: Methods to Identify Activity | Section 8.11: Optional Pollution Prevention Information* |
|---|---|---|---|
| 2014 |
Source Reduction:: W13: Improved maintenance scheduling, recordkeeping, or procedures
Source Reduction:: W14: Changed production schedule to minimize equipment and feedstock changeovers Source Reduction:: W32: Improved procedures for loading, unloading, and transfer operations Source Reduction:: W52: Modified equipment, layout, or piping |
Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s)
Methods to Identify SR Opportunities: T03: Materials balance audits Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program) Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s) |
|
| 2013 |
Source Reduction:: W13: Improved maintenance scheduling, recordkeeping, or procedures
Source Reduction:: W14: Changed production schedule to minimize equipment and feedstock changeovers Source Reduction:: W32: Improved procedures for loading, unloading, and transfer operations Source Reduction:: W52: Modified equipment, layout, or piping |
Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s)
Methods to Identify SR Opportunities: T03: Materials balance audits Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program) Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s) |
|
| 2012 |
Source Reduction:: W13: Improved maintenance scheduling, recordkeeping, or procedures
Source Reduction:: W14: Changed production schedule to minimize equipment and feedstock changeovers Source Reduction:: W32: Improved procedures for loading, unloading, and transfer operations Source Reduction:: W52: Modified equipment, layout, or piping |
Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s)
Methods to Identify SR Opportunities: T03: Materials balance audits Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program) Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s) |
|
| 2011 |
Source Reduction:: W13: Improved maintenance scheduling, recordkeeping, or procedures
Source Reduction:: W14: Changed production schedule to minimize equipment and feedstock changeovers Source Reduction:: W32: Improved procedures for loading, unloading, and transfer operations Source Reduction:: W52: Modified equipment, layout, or piping |
Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s)
Methods to Identify SR Opportunities: T03: Materials balance audits Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program) Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s) |
W32: All transfer lines that handle diethaolamine are blown to the storage tank and process vessels. Lines are never cleared to the effluent system. W52: Dedicated stainless steel pipelines have been installed for the bulk handling of diethanolamine from incoming tank trucks to the storage tank, and from the storage tank to process vessels. Source Reduction - The diethanolamine storage tank and all related transfer lines are inspected monthly as part of the facility''s SPCC and Stormwater Pollution Prevention Plans. |
| 2010 |
Source Reduction:: W13: Improved maintenance scheduling, recordkeeping, or procedures
Source Reduction:: W14: Changed production schedule to minimize equipment and feedstock changeovers Source Reduction:: W32: Improved procedures for loading, unloading, and transfer operations Source Reduction:: W52: Modified equipment, layout, or piping |
Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s)
Methods to Identify SR Opportunities: T03: Materials balance audits Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program) Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s) |
|
| 2009 |
Source Reduction:: W13: Improved maintenance scheduling, recordkeeping, or procedures
Source Reduction:: W14: Changed production schedule to minimize equipment and feedstock changeovers Source Reduction:: W32: Improved procedures for loading, unloading, and transfer operations Source Reduction:: W52: Modified equipment, layout, or piping |
Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s)
Methods to Identify SR Opportunities: T03: Materials balance audits Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program) Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s) |
|
| 2008 |
Source Reduction:: W13: Improved maintenance scheduling, recordkeeping, or procedures
Source Reduction:: W14: Changed production schedule to minimize equipment and feedstock changeovers Source Reduction:: W32: Improved procedures for loading, unloading, and transfer operations Source Reduction:: W52: Modified equipment, layout, or piping |
Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s)
Methods to Identify SR Opportunities: T03: Materials balance audits Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program) Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s) |
|
| 2007 |
Source Reduction:: W13: Improved maintenance scheduling, recordkeeping, or procedures
Source Reduction:: W14: Changed production schedule to minimize equipment and feedstock changeovers Source Reduction:: W32: Improved procedures for loading, unloading, and transfer operations Source Reduction:: W52: Modified equipment, layout, or piping |
Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s)
Methods to Identify SR Opportunities: T03: Materials balance audits Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program) Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s) |
|
| 2006 |
Source Reduction:: W13: Improved maintenance scheduling, recordkeeping, or procedures
Source Reduction:: W14: Changed production schedule to minimize equipment and feedstock changeovers Source Reduction:: W32: Improved procedures for loading, unloading, and transfer operations Source Reduction:: W52: Modified equipment, layout, or piping |
Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s)
Methods to Identify SR Opportunities: T03: Materials balance audits Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program) Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s) |
|
| 2005 |
Source Reduction:: W13: Improved maintenance scheduling, recordkeeping, or procedures
Source Reduction:: W14: Changed production schedule to minimize equipment and feedstock changeovers Source Reduction:: W32: Improved procedures for loading, unloading, and transfer operations Source Reduction:: W52: Modified equipment, layout, or piping |
Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s)
Methods to Identify SR Opportunities: T03: Materials balance audits Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program) Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s) |
|
| 2004 |
Source Reduction:: W13: Improved maintenance scheduling, recordkeeping, or procedures
Source Reduction:: W14: Changed production schedule to minimize equipment and feedstock changeovers Source Reduction:: W29: Other changes in inventory control Source Reduction:: W32: Improved procedures for loading, unloading, and transfer operations |
Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s)
Methods to Identify SR Opportunities: T03: Materials balance audits Methods to Identify SR Opportunities: T04: Participative team management Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program) |
|
| 1999 |
Source Reduction:: W14: Changed production schedule to minimize equipment and feedstock changeovers
|
Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s)
Methods to Identify SR Opportunities: T03: Materials balance audits Methods to Identify SR Opportunities: T04: Participative team management |
|
| 1998 |
Source Reduction:: W14: Changed production schedule to minimize equipment and feedstock changeovers
Source Reduction:: W42: Substituted raw materials |
Methods to Identify SR Opportunities: T03: Materials balance audits
Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s) Methods to Identify SR Opportunities: T03: Materials balance audits |
|
| 1997 |
Source Reduction:: W14: Changed production schedule to minimize equipment and feedstock changeovers
Source Reduction:: W81: Changed product specifications |
Methods to Identify SR Opportunities: T03: Materials balance audits
Methods to Identify SR Opportunities: T04: Participative team management Methods to Identify SR Opportunities: T03: Materials balance audits |
|
| 1996 |
Source Reduction:: W14: Changed production schedule to minimize equipment and feedstock changeovers
Source Reduction:: W32: Improved procedures for loading, unloading, and transfer operations Source Reduction:: W39: Other spill or leak prevention |
Methods to Identify SR Opportunities: T04: Participative team management
Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program) Methods to Identify SR Opportunities: T04: Participative team management Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program) Methods to Identify SR Opportunities: T04: Participative team management Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program) |
|
| 1995 |
Source Reduction:: W14: Changed production schedule to minimize equipment and feedstock changeovers
Source Reduction:: W32: Improved procedures for loading, unloading, and transfer operations Source Reduction:: W39: Other spill or leak prevention |
Methods to Identify SR Opportunities: T04: Participative team management
Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program) Methods to Identify SR Opportunities: T04: Participative team management Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program) Methods to Identify SR Opportunities: T04: Participative team management Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program) |
|
| 1994 |
Source Reduction:: W14: Changed production schedule to minimize equipment and feedstock changeovers
Source Reduction:: W32: Improved procedures for loading, unloading, and transfer operations Source Reduction:: W39: Other spill or leak prevention |
Methods to Identify SR Opportunities: T04: Participative team management
Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program) Methods to Identify SR Opportunities: T04: Participative team management Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program) Methods to Identify SR Opportunities: T04: Participative team management Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program) |
|
| 1993 |
Source Reduction:: W14: Changed production schedule to minimize equipment and feedstock changeovers
Source Reduction:: W32: Improved procedures for loading, unloading, and transfer operations Source Reduction:: W39: Other spill or leak prevention |
Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program)
Methods to Identify SR Opportunities: T04: Participative team management Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program) Methods to Identify SR Opportunities: T04: Participative team management Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program) Methods to Identify SR Opportunities: T04: Participative team management |
|
| 1992 | Source Reduction:: W32: Improved procedures for loading, unloading, and transfer operations |
|
TRI Pollution Prevention Glossary
The Waste Management Hierarchy |
The waste management hierarchy established by the Pollution Prevention Act (PPA) guides waste generators toward the best options for managing wastes.
The preferred option is to prevent pollution at its source, but for waste that is generated, the preferred management methods are recycling, followed
by burning for energy recovery, treatment and, as a last resort, disposing of the waste.
|
- A breakdown of production-related waste managed. This includes all amounts of the chemical released directly to the environment or otherwise managed as waste, other than waste generated by one-time events not associated with normal production processes (e.g., fires or remedial actions).
- A production ratio or activity index to provide context for reported toxic chemical quantities. For example, if a chemical is used in the manufacture of refrigerators, the production index would track the number of refrigerators produced and could be used to help gauge how much of the chemical is being released per unit of production.
- Any newly implemented source reduction activities, reported using "W-codes" (e.g., "W41: Increased purity of raw materials")