The households have raised considerations about potential publicity to their youngsters.
The training division has assured them the well being threat is low, however college students within the affected constructing have been evacuated, and at the moment are learning in a gymnasium.
Lisa Gleghorn is coming to phrases with the shock of studying that her son's classroom was contaminated.
"I am very involved concerning the lead publicity and the way lengthy that is been a difficulty in these previous buildings," she stated.
East Marden Main college issued a well being alert to all dad and mom final week, after black mud falling from the ceiling of considered one of its important buildings was discovered to be lead.
The detection compelled almost 100 college students throughout Years 5 and 6 to evacuate from the world, generally known as the Sapphire Constructing, and relocate to the gymnasium for the remainder of the college time period.
"It should be unimaginable or near-to-impossible to study in that setting... with almost 90 youngsters, as I perceive it, attempting to study in there," Gleghorn stated.
The training division has assured dad and mom that SA Well being has decided the danger of hurt to college students is "very low".
"The degrees of lead which have been detected within the ceiling mud do not characterize a major threat to the well being and security of employees and college students," Division of Schooling chief working officer Ben Temperly stated.
Nevertheless that is of little consolation to some dad and mom.
"The canteen can also be housed on this constructing... so their meals has been ready there for a few years," Gleghorn stated.
"So how lengthy has that been probably an publicity?"
The first college is at the moment present process a $7.5 million greenback improve, however the Sapphire Constructing won't be demolished as a part of that venture.
Barn-find BMW to fetch seven figures at public sale
"There was no cause recognized at the moment to both undertake the remediation works that we'll now undertake or to demolish the constructing," Temperly stated.
Mother and father have been advised to go to a GP if they're involved about their kid's well being.