Effective Date of 2015 Amendment Pub. L. 114–10, title IV, § 413(b), , 129 Stat. 162, provided that: “The amendment made by this section [amending this section] shall apply to payments made after 180 days after the date of the enactment of this Act [ ].”

Effective Date of 2014 Amendment Pub. L. 113–295, div. B, title II, § 209(b), , 128 Stat. 4074, provided that: “The amendment made by this section [amending this section] shall apply to payments made after 180 days after the date of the enactment of this Act [ ].”

Effective Date of 2011 Amendment Pub. L. 112–56, title III, § 301(b), , 125 Stat. 733, provided that: “The amendment made by this section [amending this section] shall apply to levies issued after the date of the enactment of this Act [ ].”

Effective Date of 2004 Amendment Pub. L. 108–357, title VIII, § 887(b), , 118 Stat. 1642, provided that: “The amendment made by this section [amending this section] shall take effect on the date of the enactment of this Act [ ].”

Effective Date of 2002 Amendment Pub. L. 107–147, title IV, § 416(e)(2), , 116 Stat. 55, provided that: “The amendment made by this subsection [amending this section] shall take effect on the date of the enactment of this Act [ ].”

Effective Date of 1997 Amendment Pub. L. 105–34, title X, § 1024(b), , 111 Stat. 924, provided that: “The amendment made by subsection (a) [amending this section] shall apply to levies issued after the date of the enactment of this Act [ ].”

Effective Date of 1982 Amendment Pub. L. 97–248, title III, § 349(b), , 96 Stat. 639, provided that: “The amendment made by subsection (a) [amending this section] shall apply to levies made after .”

Effective Date of 1971 Amendment Pub. L. 92–178, title II, § 211(b), , 85 Stat. 520, provided that: “The amendments made by this section [amending this section] shall apply with respect to levies made after .”