Do not discharge effluent containing this product into lakes, streams, ponds, estuaries, ocean or other waters unless in accordance with the requirements of an NPDES permit and notification of the permitting authority in writing prior to discharge.
Do not discharge effluent containing this product to sewer systems without previously notifying the local sewage treatment plant authority. For guidance contact the State Water Board or Regional Office of the USEPA.
Effluent inactivation may be required to comply with State and Federal water quality criteria.
Do not use water containing residues from use of CT-2 and CT-4 to irrigate crops used for food or feed.
Use of CT-4 in public/municipal or single- or multiple-family private/residential potable/drinking water systems is strictly prohibited.
Use of CT-4 in any cooling water system that discharges effluent within 1/4 mile of either a public/municipal or single- or multiple-family private/residential potable/drinking water intake is strictly prohibited.
Do not contaminate water, food, or feed by storage or disposal.