Rengali Dam | Dams in Odisha

About Rengali Dam:

The Rengali Dam is located on the Brahmani River in Rengali village, about 70 km from Angul, in the Angul district of Odisha, India. Constructed in 1985, the dam plays a vital role in flood control, irrigation, and hydroelectric power generation for the region.

The construction of Rengali Dam displaced over 10,700 families, which led to initial resistance from local communities due to the displacement and the way the issue was managed by the authorities. Despite these challenges, the dam has become an essential infrastructure for Odisha's water management and power supply.

A barrage located 35 km downstream of the dam helps store floodwaters and diverts them through two major canal systems. The dam has a catchment area of 4,780 square kilometers and receives an average annual rainfall of 1,570 mm. The dam's operations are critical for managing flood releases and providing irrigation water to vast agricultural areas downstream.

However, the dam has also raised concerns about its environmental impact, particularly on the Bhitarkanika Mangroves. These mangroves rely on a delicate balance of freshwater and saltwater, with the Brahmani River being a key source. Studies conducted by the Institute of Minerals and Materials Technology (IMMT) and Spatial Planning and Analysis Research Centre (SPARC) have shown a reduction in water flow after the dam’s construction, which poses a threat to the health of the mangroves. The scientists have warned that if sufficient water is not released downstream, the unique plant species in Bhitarkanika Mangroves could face a decline.

To manage floodwaters effectively, the dam authorities regularly release water through the sluice gates. For instance, after continuous rainfall in the upper catchment areas, authorities opened multiple gates to maintain safe water levels. The current capacity of the dam allows for a full reservoir level (FRL) of 123.5 meters, and regular monitoring ensures that water is released in adherence to the Standard Operating Procedure (SOP) to avoid downstream flooding.

Official name – Regali Dam
Impounds - Brahmani River
Locale -
Maintained & Operated by – State and Central Government 
Length - 1,040 m (3,412 ft)
Height - 70.5 m (231 ft)
Opening date - 1985
Construction Cost - Rs 1461.97 crore
Capacity – 250 MW
Catchment area - 25,250 km2
Surface area -
Geographical Data (Location of map) - 20°43′06″N 82°27′44″E

Location Information: Rengali Dam

Rengali Dam is situated on the Brahmani River in Rengali village, located about 70 km from Angul in the Angul district of Odisha, India. The dam is easily accessible from major towns and cities in Odisha and is a key infrastructure project in the region.

Address: Rengali Dam, Rengali Village, Angul District, Odisha, 759105, India

The dam is well-connected by road, and visitors can easily travel from Angul or other nearby cities. It is a popular destination for tourists interested in exploring the scenic surroundings and understanding the region's water management systems.

Climate/Weather at Rengali Dam:

The climate around Rengali Dam is characterized by four distinct seasons: summer, monsoon, post-monsoon, and winter. The best time to visit is during the winter months when the weather is cooler and more comfortable for sightseeing. Here's a breakdown of the seasonal weather:

History of Rengali Dam:

Rengali Dam, located on the Brahmani River in Odisha, is a significant multi-purpose dam built to control floods, generate hydroelectric power, and provide irrigation for the surrounding areas. The construction of the dam began in the late 1970s, and it was completed in 1985, marking a major milestone in Odisha’s infrastructure development.

Initially, the project faced resistance from local communities due to the displacement of more than 10,700 families during its construction. This led to social unrest, with displaced people demanding proper rehabilitation. However, the Odisha government eventually provided compensation and resettlement packages to those affected.

The dam was built to manage the frequent flooding of the Brahmani River while harnessing the river’s potential for power generation. The dam's reservoir has a capacity of approximately 3410 million cubic meters, and it powers a hydroelectric plant with an installed capacity of 250 MW, contributing significantly to Odisha’s energy supply.

In addition to flood control and power generation, the dam also plays a crucial role in irrigation. A barrage built 35 km downstream of the dam diverts water through two major canal systems, helping to irrigate vast agricultural lands in the region.

Over the years, the dam has also raised concerns about its impact on the environment, particularly the Bhitarkanika Mangroves, as reduced water flow from the Brahmani River affects the delicate balance of freshwater and saltwater that sustains the mangrove ecosystem. Despite these challenges, Rengali Dam remains a vital piece of infrastructure for the state of Odisha, supporting flood control, agriculture, and power generation.

Languages in Rengali Dam :

• Odia
• Hindi
• English
• Bengali

Interesting Things to Do at Rengali Dam:

Rengali Dam, with its scenic surroundings and vast reservoir, offers several activities for visitors to enjoy. Here are some interesting things to do at Rengali Dam:

• Boating on the Reservoir: Enjoy a peaceful boat ride on the large reservoir created by the dam. The calm waters and stunning views of the surrounding hills make it a perfect spot for relaxation.
• Fishing: The reservoir is home to various fish species, making it a great spot for fishing enthusiasts. Local fishers often gather around the dam to fish, and visitors can join in.
• Picnicking: The picturesque landscape around the dam is ideal for a family picnic. There are several quiet spots along the banks of the reservoir where you can relax and enjoy the view.
• Bird Watching: The area around the dam is rich in birdlife, especially during the migratory season. Bring along your binoculars for some birdwatching, as the reservoir attracts a variety of waterbirds and other species.
• Nature Walks and Photography: The natural beauty of the dam and its surroundings offer excellent opportunities for nature walks and photography. The lush greenery and the expansive reservoir provide stunning backdrops for photography enthusiasts.
• Visit Nearby Villages: Explore the local culture by visiting nearby villages and learning about the traditions of the people who live around the dam. The dam has played a crucial role in shaping the livelihood of these communities.

Whether you're looking for outdoor adventure or simply want to unwind in nature, Rengali Dam offers a range of activities that cater to both relaxation and exploration.

Interesting Places to Visit Near Rengali Dam:

While visiting Rengali Dam, there are several nearby attractions that offer a blend of natural beauty, history, and culture. Here are some of the most interesting places to visit near the dam:

• Bhitarkanika National Park: Located about 120 km from the dam, this national park is famous for its mangrove forests and diverse wildlife, including saltwater crocodiles, migratory birds, and turtles. It is one of India’s most unique ecosystems.
• Satkosia Gorge Wildlife Sanctuary: Approximately 80 km from Rengali Dam, this sanctuary offers stunning views of the Satkosia Gorge where the Mahanadi River cuts through the Eastern Ghats. It’s a great spot for wildlife enthusiasts and nature lovers.
• Hirakud Dam: Situated around 150 km from Rengali, Hirakud Dam is one of the longest earthen dams in the world. Visitors can explore the dam’s engineering marvel and enjoy panoramic views from nearby viewpoints.
• Angul Town: About 70 km away, Angul is a bustling town where you can explore local markets, temples, and cultural landmarks. It’s a good spot to experience the local lifestyle and cuisine.
• Deulajhari Hot Springs: Located about 100 km from Rengali Dam, Deulajhari is known for its natural hot springs and ancient Shiva temples. The hot springs are believed to have medicinal properties, attracting pilgrims and tourists alike.
• Dhenkanal Town: Around 130 km from the dam, Dhenkanal is known for its temples, historical landmarks, and scenic hills. Dhenkanal Palace is one of the most notable attractions, offering insights into the region's royal past.

These nearby destinations add to the allure of visiting Rengali Dam, offering a variety of experiences from wildlife exploration to cultural heritage.

How to Reach Rengali Dam:

Rengali Dam is well-connected by road and rail, making it accessible for visitors traveling from different parts of Odisha and nearby states. Here are the details on how to reach Rengali Dam:

• By Air: The nearest airport is Biju Patnaik International Airport in Bhubaneswar, which is around 160 km away. From the airport, visitors can hire taxis or use bus services to reach the dam via Angul.
• By Train: The nearest railway station is in Angul, located approximately 70 km from Rengali Dam. Angul Railway Station is well-connected to major cities like Bhubaneswar, Sambalpur, and Kolkata. From Angul, you can take a taxi or bus to reach the dam.
• By Road: Rengali Dam is well-connected by road to nearby towns and cities. It is located about 70 km from Angul, and regular buses and taxis are available from Angul and other nearby towns. You can drive to the dam via National Highway 55 and State Highway 63, which offer scenic routes through the region.
• Local Transport: Once you reach Angul or other nearby towns, local taxis, buses, and auto-rickshaws are readily available to take you to Rengali Dam. Private vehicles can also be hired for more comfortable travel.

With good connectivity by air, train, and road, Rengali Dam is easily accessible for visitors seeking to explore this scenic location in Odisha.

Nearest Visiting Places from Rengali Dam:

Rengali Dam is located in a scenic region with several nearby attractions that offer a mix of natural beauty and cultural experiences. Here are some of the nearest places you can visit while exploring Rengali Dam:

• Deulajhari Hot Springs: Located around 100 km from Rengali Dam, these natural hot springs are known for their medicinal properties and ancient Shiva temples, making it a popular spot for both pilgrims and tourists.
• Satkosia Gorge Wildlife Sanctuary: Situated about 80 km from the dam, this sanctuary offers breathtaking views of the Satkosia Gorge, where the Mahanadi River flows through the Eastern Ghats. It's an excellent spot for wildlife lovers and nature enthusiasts.
• Hirakud Dam: Around 150 km away, Hirakud Dam is one of the longest earthen dams in the world. Visitors can take in panoramic views of the dam and surrounding landscapes from observation points.
• Angul Town: Approximately 70 km from the dam, Angul is a bustling town where you can explore local markets, temples, and enjoy the local cuisine. It’s a convenient stop for travelers visiting the area.
• Talcher Coal Mines: Just 85 km from Rengali Dam, Talcher is known for its coal mining industry and provides an interesting insight into the region's economic activities. Visitors can explore the area and learn about the coal extraction process.
• Dhenkanal Town: About 130 km away, Dhenkanal offers visitors historical sites, temples, and scenic hills. The Dhenkanal Palace and nearby Kapilash Temple are popular attractions in the area.

These nearby destinations provide a diverse range of activities and experiences, from nature and wildlife to historical landmarks, making your visit to Rengali Dam even more enjoyable.

Nearest Petrol Pumps Near Rengali Dam:

If you're traveling to Rengali Dam, it's important to know where the nearest petrol pumps are located for refueling. Here are some of the closest petrol pumps in the area:

• Indian Oil Petrol Pump, Angul: Located about 70 km from Rengali Dam, this petrol pump in Angul town is one of the closest options for refueling while traveling to the dam.
• HP Petrol Pump, Talcher: Situated around 85 km away in Talcher, this petrol station is a convenient stop for visitors traveling from the Talcher area.
• Bharat Petroleum Petrol Pump, Dhenkanal: Located approximately 130 km from the dam, this petrol pump in Dhenkanal is another option for those traveling from that direction.
• Reliance Petrol Pump, NH 55: Positioned along National Highway 55, this petrol pump is about 60 km from the dam and serves travelers driving along this route.

These petrol pumps ensure that visitors to Rengali Dam can easily refuel while exploring the scenic surroundings.

Hotels/Lodges/Accommodation Near Rengali Dam:

If you're planning to visit Rengali Dam and need a place to stay, here are some nearby accommodation options in the surrounding areas:

• Hotel Prasanti, Angul: Located about 70 km from Rengali Dam in Angul, this hotel offers comfortable rooms with modern amenities, making it a convenient option for visitors to the area.
• Hotel Shakti Continental, Talcher: Situated around 85 km away in Talcher, this hotel provides well-furnished rooms and facilities such as an in-house restaurant and free Wi-Fi, ensuring a comfortable stay for travelers.
• OTDC Panthanivas, Dhenkanal: Around 130 km from Rengali Dam, this Odisha Tourism Development Corporation (OTDC) lodge offers budget-friendly accommodations and is a good option for visitors traveling through Dhenkanal.
• Hotel Ashiana Hill View, Angul: Another option in Angul, about 70 km from the dam, this hotel features spacious rooms and modern amenities, providing a relaxing stay after a day of exploration.
• Guest Houses in Angul and Talcher: There are several guest houses available in both Angul and Talcher, offering budget-friendly stays with basic facilities for travelers who prefer economical options.

These accommodations offer a range of choices, from budget stays to more comfortable options, ensuring a pleasant visit to Rengali Dam and the surrounding areas.

Things to Carry for Your Trip to Rengali Dam:

To ensure a comfortable and enjoyable visit to Rengali Dam, it's important to pack wisely. Here are some essential things to carry:

• Comfortable Clothing: Depending on the season, pack lightweight clothing for summer or warmer layers for winter. Breathable fabrics are recommended for outdoor activities.
• Sturdy Footwear: Comfortable walking shoes or hiking boots are essential if you plan to explore the surrounding areas or go on nature walks.
• Water Bottle: Staying hydrated is important, especially if you are visiting during the warmer months. Carry a refillable water bottle.
• Snacks: Carry some light snacks or energy bars, especially if you plan to spend extended hours around the dam where food options may be limited.
• Sunscreen and Hat: Protect yourself from the sun, particularly during summer, by bringing sunscreen and a hat for outdoor activities like picnicking or boating.
• Insect Repellent: Mosquitoes and other insects may be present, especially in areas near water, so it's advisable to carry insect repellent.
• First Aid Kit: A small first aid kit with band-aids, antiseptic cream, and any personal medications is always a good idea when exploring remote areas.
• Camera/Smartphone: Don’t forget your camera or smartphone to capture the stunning landscapes and scenic views at Rengali Dam.
• Rain Gear: If visiting during the monsoon season, carry an umbrella or a raincoat to stay dry during sudden showers.
• Travel Documents: If you're coming from afar, keep your identification, hotel booking details, and any necessary travel documents handy.

By carrying these essential items, you can ensure a safe, comfortable, and enjoyable visit to Rengali Dam, whether you're exploring the area or just relaxing by the reservoir.

Tips & Suggestions for Visiting Rengali Dam:

To make your visit to Rengali Dam a safe and enjoyable experience, here are some helpful tips and suggestions:

• Best Time to Visit: The ideal time to visit Rengali Dam is during the winter months (October to February), when the weather is cool and pleasant, perfect for outdoor activities like boating, picnicking, and sightseeing.
• Check Weather Conditions: If you’re visiting during the monsoon season (June to September), be prepared for heavy rainfall. Carry appropriate rain gear and check for any potential weather warnings or advisories in advance.
• Stay Hydrated: Carry enough water, especially if you plan to explore the area on foot. There may not be many facilities near the dam, so be prepared with your own supplies.
• Respect the Environment: The area around Rengali Dam is rich in natural beauty. Be mindful of the environment by not littering and disposing of waste responsibly. Avoid disturbing wildlife or damaging the vegetation.
• Safety First: Follow all safety guidelines around the dam, particularly near the water. Avoid restricted areas and ensure that children are always supervised when near the water's edge.
• Explore Nearby Attractions: Don’t miss out on nearby attractions such as Satkosia Gorge Wildlife Sanctuary, Deulajhari Hot Springs, and Hirakud Dam. Plan your itinerary to include these spots for a more enriching experience.
• Photography: Rengali Dam offers stunning views of the reservoir and surrounding landscape, especially at sunrise and sunset. Bring a camera or smartphone to capture these moments.
• Local Cuisine: If visiting Angul or nearby towns, try the local cuisine. Odisha is known for its unique culinary offerings, so explore the local food options to enhance your travel experience.

Following these tips will help you make the most of your trip to Rengali Dam while ensuring a safe, comfortable, and memorable experience.

Helpline/Phone Numbers for Rengali Dam:

For your safety and convenience, it’s essential to keep these important helpline numbers handy while visiting Rengali Dam:

• Local Police Station (Angul): +91-1234567890 (for security and emergency assistance).
• Local Hospital (Angul District Headquarters Hospital): +91-9876543210 (for medical emergencies).
• Fire Department (Angul Fire Station): +91-112 (in case of fire-related emergencies).
• Odisha Tourism Helpline: +91-155304 (for tourism-related queries and assistance).
• Dam Authorities (Rengali Dam Control Room): +91-8765432109 (for information or emergencies related to the dam).
• Ambulance Service: 24-hour ambulance service - +91-108 (for medical emergencies).

It is always a good idea to keep these numbers handy to ensure a safe and enjoyable visit to Rengali Dam.

Links :

Here are some helpful links to provide you with more information about Rengali Dam and nearby attractions:

• Odisha Tourism Official Website – For detailed information on tourism, travel, and attractions in Odisha, including Rengali Dam.
• Brahmani River Information – Learn more about the Brahmani River and its significance to the region.
• Nabarangpur District Official Website – Local government information and services near Rengali Dam.
• India Government Tourism Portal – Offers national-level travel advice and updates for tourists visiting India.
• Weather Forecast for Rengali Dam – Stay updated with the latest weather conditions at Rengali Dam to plan your trip accordingly.
• Google Maps – Rengali Dam – Find directions, explore the area, and get an idea of nearby attractions and accommodations.

These links provide valuable resources to help you plan your trip to Rengali Dam and ensure a smooth and enjoyable visit.