Sirindhorn Dam: A Comprehensive Overview

Introduction

Sirindhorn Dam, often referred to by locals as "Dom Noi Dam," is a significant infrastructure project located in the Nikhom Sang Ton-eng Lam Dom Noi Sub District. This stone dam is reinforced with a clay core and was strategically constructed to obstruct the Lam Dom Noi, a tributary of the Mun River situated in the Kaeng Sae Noi region. The dam is notable not only for its size and purpose but also for the social and economic benefits it provides to the surrounding area.

Structural Specifications

Dimensions and Construction

The Sirindhorn Dam stands at an impressive height of 42 meters, stretches 940 meters in length, and has a width of 3.5 meters. These dimensions reflect the dam’s capacity to manage water flow effectively and its ability to withstand environmental pressures. Its construction involved the use of locally sourced stone, complemented by a robust clay core, ensuring both durability and functionality.

Reservoir Capacity

The reservoir created by the dam spans an extensive area of 288 square kilometers. This vast expanse of water serves multiple purposes, including electricity generation, irrigation, fishery enhancement, and tourism. The reservoir’s size not only supports these activities but also plays a critical role in regional water management strategies.

Multifaceted Benefits

Electricity Generation

The Sirindhorn Dam is instrumental in electricity generation, contributing significantly to the region’s power supply. Managed by the Electricity Generating Authority of thailand (EGAT), the dam’s hydroelectric capabilities help in meeting the energy demands of nearby communities. This contribution is vital in supporting both residential needs and local industries, fostering economic growth and development.

Irrigation and Agriculture

Beyond electricity generation, the dam plays a crucial role in irrigation, supporting local agriculture. The reservoir’s water is used to irrigate vast tracts of farmland, ensuring consistent crop production and contributing to food security in the area. This irrigation capability is particularly important during dry seasons, providing a reliable water source for farmers.

Fishery Development

The reservoir is also a rich resource for fishery activities. It supports a diverse aquatic ecosystem, providing opportunities for local fishermen to harvest fish and other aquatic resources. This not only boosts local food sources but also contributes to the livelihoods of those involved in the fishery industry.

Tourism and Recreation

Tourism is another significant benefit derived from the Sirindhorn Dam. The scenic beauty of the reservoir and its surroundings attracts visitors, offering recreational opportunities such as boating and fishing. Near the dam’s ridge, a beautifully organized garden pays homage to HRH Princess Sirindhorn, adding cultural and historical value to the site. This garden, developed by EGAT, commemorates the Princess’s 36th birthday, celebrated on April 2, 1991.

Cultural and Environmental Significance

Tribute to HRH Princess Sirindhorn

The garden near the dam is a public park designed to honor HRH Princess Sirindhorn. It serves as a place of leisure and reflection, blending natural beauty with cultural reverence. This tribute underscores the dam’s role not only as an infrastructure project but also as a symbol of respect and national pride.

Environmental Impact

While the dam provides numerous benefits, its environmental impact is carefully managed. Efforts are made to balance ecological preservation with development needs. EGAT and local authorities work together to ensure that the dam’s operations do not adversely affect the surrounding environment, maintaining biodiversity and ecological health.

Contact Information

For those interested in learning more or visiting the dam, contact information is readily available. The Sirindhorn Dam can be reached at the following telephone numbers: 0 4536 6081-3 and 08 9280 3197. This accessibility ensures that both locals and tourists can obtain the necessary information for educational or recreational purposes.

Conclusion

Sirindhorn Dam stands as a testament to human ingenuity and its capacity to harness natural resources for multifaceted benefits. From electricity generation to agricultural support and tourism, the dam plays a crucial role in the region’s socio-economic landscape. Its cultural significance and tribute to HRH Princess Sirindhorn further enhance its value, making it a landmark of both functional and symbolic importance.

Address And Location:

Nikhom Sang Ton Eng Lam Dom Noi Sirindhorn Ubon Ratchathani 34350