As part of a larger initiative to develop a contemporary model for loc
al environmental health services, a survey of Alberta health unit-base
d programs was undertaken. The objectives were to (a) obtain a compreh
ensive profile of environmental health services, and (b) identify curr
ent and emerging issues in these programs. Three survey instruments we
re designed for three respondent groups: chief executive officers, pro
gram managers and environmental health officers/public health inspecto
rs. Results suggest an expanding scope of activities and issues faced
by these programs. The most prevalent emerging issues noted were in th
e areas of chemical/toxic exposures, injury prevention, indoor air qua
lity and public risk perception. Issues receiving the greatest attenti
on were food safety and waste management. Review of program management
capacities suggested difficulties in coping with the increased pressu
res faced by these programs. Improvements recommended by respondents i
ncluded increased resources, more educational and professional develop
ment opportunities, improved information systems and improved legislat
ion.