Da and Xiao Haiba Reservoir in Longyang District, Baoshan

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Dahaiba and Xiaohaiba Reservoirs (保山大小海坝水库) is located in Longyang District, Baoshan.It consits of Dahaiba Reservoir (大海坝水库) and Xiaohaiba Reservoir(小海坝水库) .

Location:
Dahaiba and Xiaohaiba Reservoirs are situated in Longyang District, Baoshan City, in the northwestern part of Yunnan Province, China. These reservoirs are located in a mountainous region known for its rugged terrain, dense vegetation, and scenic beauty. The area is characterized by lush greenery, making it a popular spot for both practical and recreational purposes.

The Da and Xiaohaiba Reservoirs (大、小海坝水库) are located in Longyang District (隆阳区), Baoshan City (保山市), Yunnan Province (云南省). These highland reservoirs are significant infrastructure projects and play a vital role in providing water for urban and rural populations, as well as for agricultural irrigation. They also serve as flood control systems, ecological water sources, and important cultural and tourism sites.

Overview

The Da and Xiaohaiba Reservoirs are part of the largest water diversion project in Longyang District, known as the “Western Water Diversion Project” (西水东调). These two reservoirs are central to the water supply system of the region, serving agricultural and industrial needs, and are particularly crucial for the southern agricultural areas of Baoshan, including the “Grain and Tobacco Belt” (滇西粮仓).

With beautiful surrounding landscapes, the reservoirs have become popular tourism spots, drawing visitors to enjoy nature’s tranquility. These large water bodies, nestled in the mountains, offer a picturesque environment where the calm waters mirror the surrounding peaks and skies. The crystal-clear waters create an enchanting view, perfect for those seeking a peaceful escape into nature.

Geographic Location

Location: Yangliu Township (杨柳乡), Coldwater Village (冷水村), Longyang District, Baoshan City, Yunnan Province

Type: Medium-sized reservoirs for urban and rural water supply, agricultural irrigation, flood control, and ecological purposes

Total Reservoir Capacity:

• Da Haiba Reservoir: 20.58 million cubic meters

• Xiao Haiba Reservoir: 16.77 million cubic meters

Functions and Importance

Water Supply: These reservoirs are essential for providing drinking water to Baoshan City (保山市), Yangliu Township, Wafang Township, and the surrounding rural areas, as well as for agricultural irrigation. The total annual water supply reaches 37.55 million cubic meters, benefitting over 230,000 residents.

Agricultural Irrigation: The reservoirs provide irrigation water for more than 20,000 acres of farmland, supporting the cultivation of key crops such as tobacco, corn, and spices. This water support is crucial for the local economy, especially in the Southern Baoshan agricultural zone.

Flood Control: These reservoirs play a vital role in preventing flooding in the surrounding areas, providing protection to over 50,000 acres of agricultural land.

Ecological Water Source: The reservoirs also serve as an important ecological water source, supporting the region’s natural environment and biodiversity.

Environmental and Scenic Features

The Da and Xiaohaiba Reservoirs are not only important water resources but also stunning natural landscapes:

Crystal-clear Waters: The calm, mirror-like surfaces of the reservoirs reflect the sky and surrounding mountains, creating a serene and picturesque setting.

Flora and Fauna: The reservoirs are surrounded by lush greenery, with native trees and plants, such as pine trees and cypress trees, growing along the banks. The vegetation coverage in the area exceeds 80%.

Tourism: The picturesque landscape has made the Da and Xiaohaiba Reservoirs popular as a tourist destination, with visitors coming to enjoy boating, fishing, and hiking in the area. The reservoirs’ beautiful environment is perfect for nature walks and photography.

Recent Developments and Achievements

In recent years, efforts have been made to improve the ecological environment around the reservoirs. The Green Beautiful River and Lake Construction (绿美河湖建设) initiative has significantly enhanced the water quality and surrounding landscapes.

Water Quality: Both reservoirs now maintain Grade II water quality year-round, meeting national standards for drinking water.

Public Engagement: The reservoirs are also an educational site for environmental awareness, with activities such as tree planting campaigns and local conservation projects.

Cultural and Economic Impact

The Da and Xiaohaiba Reservoirs are not only critical to the region’s infrastructure but also hold significant cultural value. The reservoirs are central to the “Green Beautiful River and Lake Construction” (绿美河湖建设) project, which has improved water conservation, environmental protection, and biodiversity in the region. The area also hosts various cultural events and educational initiatives, helping to raise awareness about sustainable water use and conservation.

The reservoirs have brought profound economic benefits to the region. The consistent water supply supports local agriculture, increases crop yields, and helps the local economy grow. Additionally, the reservoirs have created employment opportunities for the surrounding communities, especially in tourism and water management.

Tourism Highlights

Boating and Fishing: The clear waters of the reservoirs make them ideal for boating and fishing activities. Visitors can enjoy the peaceful atmosphere while taking in the natural beauty.

Scenic Viewing Areas: Visitors can enjoy panoramic views of the surrounding mountains from various points along the reservoirs. These views are particularly stunning during sunrise and sunset.

Hiking and Nature Walks: The reservoirs are surrounded by lush forests and green hills, providing excellent opportunities for hiking and nature walks.

Visitor Information

Location: Yangliu Township (杨柳乡), Coldwater Village (冷水村), Longyang District, Baoshan City, Yunnan Province, China

Facilities: There are well-maintained visitor centers, scenic walkways, and ecological conservation areas around the reservoirs.

Activities: Boating, fishing, hiking, and photography are popular activities at the reservoirs.

Opening Hours: Open year-round for visitors, with particular peak seasons during the spring and autumn months.