30-54 Major Contributing Industries
30-55 Industrial Wastes; Requirements
30-56 Pretreatment Requirements
30-57 Discharge Permit; Application
30-58 Discharge Permit; Requirements
30-59 Discharge Permit; Term
30-60 Discharge Permit; Not Transferable
30-61 Discharge Permit; Revocation
30-62 Monitoring Facilities
30-63 Access To Owner's Property
30-64 Reliability Of Monitoring Facilities
30-65 Sampling Methods
30-66 Special Contracts Or Agreements
30-67 Excessive Pollutant Penalty
30-68 Indemnity
30-69 Charges To Major Industries