Robinson Tailings Pond #2 Dam

Robinson Tailings Pond #2 Dam is an earth dam located in Park County, Colorado. It carries a Significant hazard potential classification.

Hazard potentialSignificantFailure could cause major damage
ConditionNot assessed
Emergency action planOn file
Last inspectionNot reported
Height52 ft

Dam profile

NID height · 52 ft
52 FT TEN-STORY BUILDINGMEDIAN U.S. DAM · 24 FT

52 ft tall and 6,900 ft long, taller than 93% of U.S. dams with a recorded height. Height is drawn to scale against a ten-story building, about 100 ft; the profile is a generic embankment section and the water level is illustrative.

About Robinson Tailings Pond #2 Dam

The primary purpose of Robinson Tailings Pond #2 Dam is tailings. Tailings dams contain waste material from mining operations — typically a slurry of finely ground rock left over after valuable minerals have been extracted. These structures require ongoing monitoring because tailings can contain heavy metals and other contaminants. The dam is owned by Climax Molybdenum (private).

The dam stands 52 feet tall and stretches 6,900 feet across, and has a maximum storage capacity of 13,000 acre-feet.

This dam has a significant hazard potential classification, meaning that a failure could cause significant economic damage — flooding roads, bridges, or property downstream — but is not expected to result in loss of life. An emergency action plan is in place for this dam.

At 52 feet, this dam is taller than 93% of dams nationwide.

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Location

StateColorado
CountyPark
Nearest CityFrisco, Co
Coordinates39.20000, -106.09972

Physical Characteristics

Dam TypeEarth
NID Height52 ft
Dam Height52 ft
Dam Length6,900 ft

Storage & Hydraulics

NID Storage13,000 acre-ft
Max Storage13,000 acre-ft

Ownership & Safety

PurposeTailings
OwnerClimax Molybdenum
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentNot assessed
Emergency Action PlanYes

Identifiers

NID IDCO02959
Federal IDCO02959
More InfoState Dam Safety Program