The headwaters of the Waipuilani Stream start high on the slopes of Haleakala, and begin to flow downhill through the Waiohuli gulch
Waiohuli gulch feeds water into Waipuilani gulch where it flows from mauka towards the flood-plain
Waipuilani Gulch Catchment Area
Waipuilani Gulch flooding near Piilani Hwy bridge 3-13-2021 Photo by
Rob Weltman
Soil erosion pollutes stormwater runoff.
Soil erosion pollutes stormwater runoff.
Water flow through lower Waipuilani Gulch
Diagram of the proposed subdivision in Waipuilani Gulch
Waipuilani stream can sometimes overtop this 6-fooot high barrier wall
Waipuilani stream culvert at South Kihei Road
Waipuilani stream flows under South Kihei Road
Stream flows alongside Luana Kai condos in Kihei
Trash and chemicals stored next to wetland stream
Waipuilani wetland receiving stormwater
This is a natural part of the wetland cycle, wetlands can expand and contract in response to changing conditions.
Expanding wetlands at Waipuilani Park
Condo workers breaking open the sandplug that was protecting the ocean
Stormwater from Waipuilani Gulch entering the ocean
Stormwater runoff from Waipuilani Gulch enters the ocean.