Appendix 4., Appendices, TITLE 6. Department of Environmental Conservation, New York Codes Rules Regulations

New York Codes Rules Regulations (Last Updated: March 27,2024)

TITLE 6. Department of Environmental Conservation

Appendices

Appendix 4.

TABLE 1

Particulate Emissions

from

Ferrous Jobbing Foundries

Process Weight (lb/hr)	Maximum Weight Discharge^* (lb/hr)
1,000	3.05
2,000	4.70
3,000	6.35
4,000	8.00
5,000	9.58
6,000	11.30
7,000	12.90
8,000	14.30
9,000	15.50
10,000	16.65
12,000	18.70
16,000	21.60
18,000	23.40
20,000	25.10
30,000	31.30
40,000	37.00
50,000	42.40

Operations exceeding the permissible emission rate will be considered acceptable if the owner, operator or person responsible for the operation can show that under actual working conditions a collecting efficiency of 80% is achieved.