EPA LEAD RISK ASSESSOR EXAM 

when can you halt testing a certain testing combination - ANSWER- after 5 positive results of that combo, must assume all others are positive 

how often to send in a blank and spiked wipe sample - ANSWER- 1 every 50 samples 

what do you do to the standard after taking a composite dust sample - ANSWER- divide standard by 1/2 number of subsamples 

what do you do to the standard after taking composite paint chip samples - ANSWER- divide standard by number of subsamples 

primary prevention - ANSWER- identify hazards before children are exposed 

secondary prevention - ANSWER- blood lead screening to find EBLL 

what is RRP - ANSWER- Renovation, repair, painting tells requirements for firm +renovator certification what is the minimum amount of dust samples taken at a