Blue Lake is a city located in the County of Humboldt of the state of California. It situated beside the Mad river and its location is about 26 km. notheast of Eureka. Blue Lake is at an elevation of 130 ft. above sea level. Industries of automotive, construction, financial, legal and insurance services, media, pharmacy, real estate, recreation and sports, automotive, clothing accessories, health services, logisticsand education serve as the backbone of the community's infrastructural development. The local residents are associated with tourist information centers, post offices, museum, supplies of landscaping equipment, thrift shops, craft supplies, electronic equipment supplies, bookkeeping service and auto transport.