Middle Field 14 Reservoir
Middle Field 14 Reservoir is an earth dam located in Maui County, Hawaii, built in 2006. It carries a High hazard potential classification and has a unsatisfactory condition assessment.
About Middle Field 14 Reservoir
The primary purpose of Middle Field 14 Reservoir is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Maui Land & Pineapple Co. (private).
The dam stands 36 feet tall and stretches 615 feet across, creates a reservoir covering 1 acres, and has a maximum storage capacity of 15 acre-feet. Completed in 2006, the structure is relatively new.
This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream. Its condition is rated unsatisfactory, indicating serious safety deficiencies exist that require immediate attention or remedial action. An emergency action plan is in place for this dam. The most recent inspection on record was 06/06/2024.
At 36 feet, this dam is taller than 83% of dams nationwide.
Living Downstream
If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The Hawaii dam safety program can provide more specific information about emergency planning for this structure.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Hawaii |
| County | Maui |
| Nearest City | Kahana |
| Coordinates | 20.95197, -156.64572 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 36 ft |
| Dam Height | 36 ft |
| Dam Length | 615 ft |
| Year Completed | 2006 (20 years old) |
Storage & Hydraulics
| NID Storage | 15 acre-ft |
| Max Storage | 15 acre-ft |
| Normal Storage | 13 acre-ft |
| Surface Area | 1 acres |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Irrigation |
| Owner | Maui Land & Pineapple Co. |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Unsatisfactory |
| Last Inspection | 06/06/2024 |
| Emergency Action Plan | Yes |
Identifiers
| NID ID | HI00142 |
| Federal ID | HI00142 |
| More Info | State Dam Safety Program |