WCHDWinnebago County Health Department (est. 1854; Illinois)
WCHDWashington County Health Department (Maryland)
WCHDWorcester County Health Department (Maryland)
WCHDWill County Health Department (Illinois)
WCHDWhiteside County Health Department
WCHDWestcoast Coalition for Human Dignity (Vancouver, British Columbia, Canada)
References in periodicals archive ?
WCHD staff still use these study areas today when reviewing water sources for building permits.
In an effort to advance the investigative process, WCHD pursued several new projects.
The GIS layer designating the WCHD wellhead protection area has also been very useful for emergency processes.
WCHD has been able to incorporate GIS layers into various local-land-use-planning processes (Miller et al.