11.   Atrazine and cyanazine were detected in drinking water in Kansas City, Mo., although not above the federal limit.

12.   Because Forbes was using personal funds, he was not restricted by federal limits that other candidates faced.

13.   BAN ON BIG PARTY GIFTS National party committees could no longer accept contributions bigger than federal limits or contributions from corporate or union treasuries.

14.   Both parties found ways to use television commercials that stopped just short of promoting a candidate to get around federal spending limits.

15.   Both systems comply with federal limits.

16.   A city reaches non-attainment when ozone measurements exceed federal limits four times in a three-year span.

17.   A sale would come amid a wave of consolidation spurred by looser federal limits on the number of stations a company can own in a region.

18.   Air-monitoring stations in eastern Massachusetts have shown only seven violations of federal limits for ozone, the key ingredient in smog, over the last three summers.

19.   All residues, however, were at levels far below the current federal limits.

20.   Bush also argued that McCain is breaking federal limits on how much he can spend in South Carolina.