HAZBREF

st=>start: Previous|future:>doku.php?id=ia4

cond1=>condition: D 2.7: The substance is
not bioaccumulative?|request:>doku.php?id=E_D2.7

cond2=>condition: D 2.8: Could a release
of the substance be
prevented by safe
sludge processing?|request:>doku.php?id=E_D2.8

cond3=>condition: D 2.9: The substance
is not found in waste
water released to
environment?|request:>doku.php?id=E_D2.9

op1=>operation: The substance is not readily biodegradable
and is bioaccumulative. The substance is
target for release minimisation (emission
prevention and control measures)|uba_white_blk

op2=>operation: The substance is not readily biodegradable,
is not bioaccumulative, thus is not a
PBT-substance, but has a potential to be
released via sludge to the environment
as it absorbs to particles, suspended
matter, or sludge.|uba_white_blk

e1=>end: Assess if the substance is toxic
for the environment or humans via the environment.
Conduct PBT assessment according to REACH.
If the substance could be a PBT substance,
consider substituting that substance.
Make sure that the amount of substance
entering the environment via WWTP does
not lead to PEC/PNEC > 1. Take into account
that the substance might be used in different
products / mixtures or processes.
In any case derive appropriate measures for
release minimisation.
Process not developed yet as out of scope of HAZBREF|uba_green_red:>doku.php?id=E_D2.7_e

e2=>end: Assess if the substance is toxic for the
environment or humans via the environment.
Derive appropriate measures for release
minimisation via sludge, e. g. check whether
a reduction in the amount used is possible so
that fewer substance gets into the sewage and
thus sludge. Make sure that the amount of substance
entering the environment via sludge does not lead
to PEC/PNEC > 1. Take into account that the substance
might be used in different products / mixtures
or processes.
Process not developed yet as out of scope HAZBREF|uba_green_red:>doku.php?id=E_D2.8_e


st->cond1(yes,right)->cond2(yes,right)->cond3
cond1(no,bottom)->op1->e1
cond2(no,bottom)->op2->e2