text: (**a**) S.I. 2016/618; relevant amending instruments are S.I. 2017/506, 2018/707 and 2019/558. 
  (**b**) S.I. 2016/614; relevant amending instruments are S.I. 2017/506, 2018/706 and 378, 2019/526 and 558. 
  (**c**) S.I. 2017/1041 (W. 270), as amended by S.I. 2018/647 (W. 121), S.I. 2019/460 (W. 110) and S.I. 2019/463 (W. 111). 
  (**d**) S.I. 2018/647 (W. 121), as amended by S.I. 2019/463 (W. 111). 
  (**e**) 1991 c. 56. Section 17BA(6) was inserted by section 4(1) of the Water Act 2014 (c. 21). The reference to “sewerage 
  
  licensee” was inserted in section 219(1) by paragraph 120(2)(f) of Schedule 7 to the Water Act 2014. 
  (**f**) The definition of “sewerage services” was amended by paragraph 120 of Schedule 7 to the Water Act 2014. 
  (**g**) Section 17A was inserted by section 1 of the Water Act 2014. 
  (**h**) 2010 c. 29. 
  (**i**) And see section 2 of the Flood and Water Management Act 2010 for the meaning of “risk”. 
  (**j**) S.I. 2014/3120. There are no relevant amending instruments. 