Page 71 - California Stormwater Workshop Handouts

Industrial General Permit Order

a. Using, storing or cleaning industrial machinery or equipment, and areas
where residuals from using, storing or cleaning industrial machinery or
equipment remain and are exposed;

b. Materials or residuals on the ground or in storm water inlets from
spills/leaks;

c. Materials or products from past industrial activity;

d. Material handling equipment (except adequately maintained vehicles);

e. Materials or products during loading/unloading or transporting activities;

f. Materials or products stored outdoors (except final products intended for
outside use, e.g., new cars, where exposure to storm water does not
result in the discharge of pollutants);

g. Materials contained in open, deteriorated or leaking storage drums,
barrels, tanks, and similar containers;

h. Materials or products handled/stored on roads or railways owned or
maintained by the Discharger;

i. Waste material (except waste in covered, non-leaking containers, e.g.,
dumpsters);

j. Application or disposal of processed wastewater (unless already covered
by an NPDES permit); and,

k. Particulate matter or visible deposits of residuals from roof stacks/vents
evident in the storm water outflow.

3. Site Map (see Section X.E).

G. Requirements for Annual NEC Coverage Recertification

By October 1 of each reporting year beginning in 2015, any Discharger who
has previously registered for NEC coverage shall either submit and certify an
NEC demonstrating that the facility has been evaluated, and that none of the
Industrial Materials or Activities listed above are, or will be in the foreseeable
future, exposed to precipitation, or apply for NOI coverage.

H. NEC Certification Statement

All NEC certifications and re-certifications shall include the following
certification statement:

I certify under penalty of law that I have read and understand the eligibility
requirements for claiming a condition of ‘no exposure’ and obtaining an

exclusion from NPDES storm water permitting; and that there are no

discharges of storm water contaminated by exposure to industrial activities

Order 2014-0057-DWQ 63