Ingredion Process Water Lagoon is an earth dam located in Grant County, Washington, built in 2000. It carries a Significant hazard potential classification and has a satisfactory condition assessment.
Dam profile
NID height · 9 ft9 ft tall and 2,250 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 Ingredion Process Water Lagoon
Ingredion Process Water Lagoon is a dam in Grant, Washington. The dam is owned by Ingredion Inc (private). It impounds the Lind Coulee - Tr.
The dam stands 9 feet tall and stretches 2,250 feet across, creates a reservoir covering 4 acres, has a maximum storage capacity of 43 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 2000, the structure is 26 years old.
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. Its condition is rated satisfactory, indicating no existing or potential dam safety deficiencies are recognized. An emergency action plan is in place for this dam. The most recent inspection on record was 07/27/2022.
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Location
| State | Washington |
| County | Grant |
| River/Stream | Lind Coulee - Tr |
| Coordinates | 47.10262, -119.12660 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 9 ft |
| Dam Length | 2,250 ft |
| Year Completed | 2000 (26 years old) |
Storage & Hydraulics
| NID Storage | 43 acre-ft |
| Max Storage | 43 acre-ft |
| Normal Storage | 34 acre-ft |
| Surface Area | 4 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 3 cfs |
Ownership & Safety
| Purpose | Other |
| Owner | Ingredion Inc |
| Owner Type | Private |
| Hazard Classification | Significant |
| Condition Assessment | Satisfactory |
| Last Inspection | 07/27/2022 |
| Emergency Action Plan | Yes |
Identifiers
| NID ID | WA01825 |
| Federal ID | WA01825 |
| More Info | State Dam Safety Program |