ENVIRONMENTAL FINAL GOVERNING STANDARDS ITALY

ITALY - 3 Drinking Water
lead service lines will be replaced if the lead service lines cause the lead action level to be
exceeded. The installation commander will implement an education program for installation
personnel (including U.S. and host nation) within 60 days and will complete the notification in
paragraph C3.3.3 as soon as possible, but in no case later than 14 days after the violation.
C3.3.2.6. Organic Chemical Requirements
C3.3.2.6.1. An installation responsible for a DoD water system will ensure that
organic chemicals in water distributed do not exceed the limitations delineated in Table 3.6-a
“Synthetic Organic Chemical MCLs for Purchased Water” or Table 3.6-b “Synthetic Organic
Chemical MCLs for DoD-Produced Water.” For purchased water: for systems monitored
quarterly or more frequently, a system is out of compliance if the annual running average
concentration of an organic chemical exceeds the MCL. For systems monitored annually or less
frequently, a system is out of compliance if a single sample exceeds the MCL. For DoDproduced
water: if a single sample exceeds the MCL, the system is out of compliance.
C3.3.2.6.2. For DoD-produced water: Systems will be monitored for organic
chemicals according to the schedule stated in Table 3.7, “Synthetic Organic Chemical
Monitoring Requirements (DoD-Produced and Purchased Water).”
C3.3.2.6.3. For purchased water: Systems will be monitored for organic chemicals
according to the schedule stated in Table 3.7, “Synthetic Organic Chemical Monitoring
Requirements (DoD-Produced and Purchased Water).” Moreover if the purchased water is
treated, the MCL and testing frequencies for DoD-produced water shall be met for any
parameters that may be affected by the treatment, as determined by an appropriate DoD medical
authority.
C3.3.2.6.4. Analytical testing methods shall meet the performance characteristics
specified in Table 3.26, “Parameters For Which Performance Characteristics Are Specified.”
C3.3.2.6.5. If a system is out of compliance, the notification set out in paragraph
C3.3.3 shall be completed as soon as possible, but in no case later than 14 days after the
violation. The installation will immediately begin quarterly monitoring and will increase
quarterly monitoring if the level of any contaminant is at its detection limit but less than its
MCL, as noted in Table 3.7., “Synthetic Organic Chemical Monitoring Requirements (DoD-
Produced and Purchased Water)” and will continue until the installation commander determines
the system is back in compliance, and all necessary remedial measures have been implemented.
C3.3.2.7. Disinfectant/Disinfection Byproducts (DDBP) Requirements
C3.3.2.7.1. An installation that adds a disinfectant (oxidant, such as chlorine,
chlorine dioxide, chloramines, or ozone) to any part of its treatment process (to include the
addition of disinfectant by a local water supplier) will:
C3.3.2.7.1.1. Ensure that the MCL of 0.03 mg/L for total trihalomethanes
(TTHM), the MCL of 0.06 mg/L for haloacetic acids (HAA5), the MCL of 0.7 mg/L for chlorite
and the MCL of 0.01 mg/L for bromate are met in drinking water.
September 2012 Italy FGS 3-10
Revision 0