This cache is part of the official “Discover Mission Viejo GeoTour GT4D8” which will lead visitors to discover trails, parks, and other prominent locations throughout Mission Viejo. Those who complete the tour will be eligible to receive a GeoCoin for their achievement by completing the GeoTour passport and finding code words. Passports and instructions can be found here: Geocaching | City of Mission Viejo.
Lake Mission Viejo is a reservoir created for recreation in Mission Viejo. The reservoir is formed by an earthfill dam across the canyon of Oso Creek which is part of the Trabuco Creek and San Juan Creek drainage basin. The lake is not fed by urban runoff; it is maintained so as to be safe for contact. The Lake Association owns and operates the Lake facilities which include approximately 124 surface acres of water and 50 acres of land, including Playa del Norte (North Beach) and Marina, Playa del Este (East Beach), parking facilities, Market on the Lake Dock and dam. Recreational facilities available for Lake Association members include the Lake, two large beaches and picnic areas, clubhouse rental, boat launching facility and shoreline fishing area. Access to the lake is only available to lake members and their guests but the views can be enjoyed by everyone.
The cache is NOT at the above coordinates, but you will need to start here to find the cache. The above coordinates will take you to various signs along the Alicia side of the lake. Use these signs and plaques to determine the final coordinates.
N 33. 37.ABC
W 117. 39.DEF
A = The lake is ?0 feet deep. What digit is missing?
B = The lake is long enough to float how many ocean liners?
C = The lake is a 12?-acre lake. What digit is missing?
D = What is the total length of the scenic, one-hour walk around the lake minus 3.1 miles?
E = What day in June did the lake officially open?
F = Supplemental Lake Refill… How many letters in the Mayor’s first name?
The final location has room for small swag and BYOP.