Rgs Pond E1 is an earth dam located in Clark County, Nevada, built in 1986. It carries a Low hazard potential classification and has a fair condition assessment.
Dam profile
NID height · 19 ft19 ft tall and 2,920 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.
About Rgs Pond E1
Rgs Pond E1 is a dam in Clark, Nevada. The dam is owned by Nv Energy - Reid-gardner (public utility). It impounds the Muddy River-os near Arrowhead.
The dam stands 19 feet tall and stretches 2,920 feet across, creates a reservoir covering 7 acres, has a maximum storage capacity of 92 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1986, the structure is 40 years old.
This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. Its condition is rated fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. The most recent inspection on record was 12/15/2021.
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Location
| State | Nevada |
| County | Clark |
| Nearest City | Arrowhead |
| River/Stream | Muddy River-os |
| Coordinates | 36.65262, -114.63726 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 19 ft |
| Dam Height | 19 ft |
| Dam Length | 2,920 ft |
| Year Completed | 1986 (40 years old) |
Storage & Hydraulics
| NID Storage | 92 acre-ft |
| Max Storage | 92 acre-ft |
| Normal Storage | 73 acre-ft |
| Surface Area | 7 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | None |
Ownership & Safety
| Purpose | Other |
| Owner | Nv Energy - Reid-gardner |
| Owner Type | Public Utility |
| Hazard Classification | Low |
| Condition Assessment | Fair |
| Last Inspection | 12/15/2021 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | NV10737 |
| Federal ID | NV10737 |
| More Info | State Dam Safety Program |