The following non-storm water discharges are exempt from discharge prohibitions established by this chapter, provided that they are not identified as significant contributors to violations of the
’s
:
(a) Water supply line flushing;
(b) Landscape irrigation;
(c) Diverted
flows;
(d) Rising ground water;
(e) Uncontaminated ground water
to storm drains;
(f) Uncontaminated pumped ground water;
(g) Discharges from potable water sources;
(h) Foundation drains;
(i) Air-conditioning condensate;
(j) Individual residential car washing;
(k) Dechlorinated swimming pool waters from single-, two- or three-family residences;
(1) Residual
wash water;
(m) Discharges or flows from emergency firefighting activities; and
(n) Discharges for which a specific federal or
permit has been issued.
(Ord. 1411-04, passed 12-10-2014; Ord. 1701-09, passed 12-13-2017)