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Facility ID: 23228MNVLL7400R
Facility Name and Address: JOHNS MANVILLE CORP HAMILTON PLANT 7400 RANCO RD RICHMOND, VA 23228 Parent Company: BERKSHIRE HATHAWAY INC Industry: Paper Bag and Coated and Treated Paper Manufacturing (322220) Chemical: Antimony compounds Reports: View TRI Facility profile report for this facility View TRI Form R submissions by this facility |
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Production Related Waste Management for Selected Chemical
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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* |
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2022 |
Source Reduction:: S21: Optimized process conditions to increase efficiency[-5-14%]
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Methods to Identify SR Opportunities: T04: Participative team management
Methods to Identify SR Opportunities: T10: Vendor assistance Barriers: B3-Barriers to P2 B3 - Concern that product quality may decline as a result of source reduction. |
Other Environmental Practices: Recycling - We continue to try to find outlets for our scrap production. Barriers to P2: B3 - Concern that product quality may decline as a result of source reduction. - Difficult to meet flame resistance without a suitable alternative. |
2021 |
Source Reduction:: S03: Substituted raw materials, feedstock, or reactant chemical
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Methods to Identify SR Opportunities: T04: Participative team management
Methods to Identify SR Opportunities: T10: Vendor assistance |
S03: Altered formulation based better available chemicals due to shortages Source Reduction - Team effort employed to maximize production with available materials Source Reduction - Some assistance from external vendor resources |
2020 |
Source Reduction:: W42: Substituted raw materials[-15-24%]
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Methods to Identify SR Opportunities: T04: Participative team management
Methods to Identify SR Opportunities: T10: Vendor assistance Barriers: B3-Barriers to P2 B3 - Concern that product quality may decline as a result of source reduction. |
W42: checking alternative flame retardants to provide similar product performance Source Reduction: Source Reduction - several efforts underway to reduce waste throughout facility Barriers to P2: B3 - Concern that product quality may decline as a result of source reduction. - the product is used as a flame retardant. Finding alternatives with equal performance is challenging |
2019 |
Source Reduction:: W14: Changed production schedule to minimize equipment and feedstock changeovers[-0-4%]
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Methods to Identify SR Opportunities: T04: Participative team management
Barriers: B7-Barriers to P2 B7 - No known substitutes or alternative technologies. |
W14: Efforts are being made to minimize waste that results from product changeovers. Other Environmental Practices: Recycling - We are continuing to look for sources for recycle Barriers to P2: B7 - No known substitutes or alternative technologies. - Work is continuing to find alternatives. No current options for some formulations |
2018 |
Source Reduction: Source Reduction - Scrap rate reduction thru process optimization. |
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2017 |
Source Reduction:: W14: Changed production schedule to minimize equipment and feedstock changeovers
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Methods to Identify SR Opportunities: T04: Participative team management
Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program) |
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2016 |
Source Reduction:: W54: Instituted better controls on operating bulk containers to minimize discarding[-0-4%]
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Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s)
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W54: Improved mixing capability for totes of raw material. Resulted in less residual liquid in containers. Source Reduction: Source Reduction - Instituted Environmental awareness programs at the facility |
2015 |
Source Reduction:: W14: Changed production schedule to minimize equipment and feedstock changeovers
Source Reduction:: W82: Modified design or composition of product |
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: T10: Vendor assistance |
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2014 |
Source Reduction:: W53: Use of a differant process catalyst
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Methods to Identify SR Opportunities: T10: Vendor assistance
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W53: chemical formulated out of some products |
2013 |
Source Reduction:: W58: Other process modifications
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Methods to Identify SR Opportunities: T10: Vendor assistance
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2012 |
Source Reduction:: W58: Other process modifications
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Methods to Identify SR Opportunities: T10: Vendor assistance
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W58: Equipment was modified to improve machine effeciency and yield at end of reporting year |