TM98-03 Changes in Reporting Levels and Data Qualifiers for Selected Pesticides and Degradation Products in Schedules 2050 and 2051
linkThis memorandum replaces NWQL Technical Memorandum 98.03 and portions of 96.06A. This technical memorandum announces changes, effective December 15, 1997, in the following data reporting practices for NWQL schedules 2050 and 2051 (Werner and others, 1996): (1) Reporting levels for nondetections will be raised for 14 constituents.