Dam · Uttaradit

Sirikit Dam Water Level Today

Sirikit Dam is in Uttaradit Province, in the Nan basin · Its normal storage capacity is 9,510 million m³

80.7% High

80.7% of capacity · inflow exceeds release · up 7.00 million m³ from the previous day ·

As of 5 Oct it holds 7,678 million m³, 80.7% of capacity, in the "High" class, and that day inflow exceeds release · Usable water of 4,828 million m³ is the part that can actually be released, excluding the dead storage that always stays in the reservoir

Statistics and analysis on this page are for reference only and are not an official warning.

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Sirikit Dam storage history

Last 30 days · high 80.7% · low 74.4% · latest 80.7% of capacity

Chart of Sirikit Dam storage as % of capacity, last 30 days 70% 75% 80% 85% 6 Sep · 74.4% 7 Sep · 74.7% 8 Sep · 75.0% 9 Sep · 75.3% 10 Sep · 75.6% 11 Sep · 75.9% 12 Sep · 76.2% 13 Sep · 76.5% 14 Sep · 76.6% 15 Sep · 76.7% 16 Sep · 76.8% 17 Sep · 77.0% 18 Sep · 77.4% 19 Sep · 77.9% 20 Sep · 78.4% 21 Sep · 78.7% 22 Sep · 79.0% 23 Sep · 79.3% 24 Sep · 79.5% 25 Sep · 79.7% 26 Sep · 79.8% 27 Sep · 80.0% 28 Sep · 80.1% 29 Sep · 80.2% 30 Sep · 80.3% 1 Oct · 80.4% 2 Oct · 80.5% 3 Oct · 80.6% 4 Oct · 80.7% 5 Oct · 80.7% 6 Sep 13 Sep 20 Sep 27 Sep 5 Oct
Sirikit Dam daily figures (latest first)
Date Storage (% of capacity) Volume (million m³) Inflow Release
80.7%7,67814.756.99
80.7%7,67114.767.00
80.6%7,66414.767.00
80.5%7,65717.107.01
80.4%7,64821.767.01
80.3%7,63417.097.01
80.2%7,62518.088.01
80.1%7,61518.067.99
80.0%7,60622.748.03
79.8%7,59223.026.00
79.7%7,57620.675.99
79.5%7,56227.525.90
79.3%7,54132.185.96
79.0%7,51638.808.01
78.7%7,48640.997.95
78.4%7,45355.4310.96
77.9%7,41067.5114.00
77.4%7,35752.0617.00
77.0%7,32340.5316.95
76.8%7,30024.5816.99
76.7%7,29327.5319.95
76.6%7,28633.6416.95
76.5%7,27042.0013.96
76.2%7,24337.6311.90
75.9%7,21837.849.89
75.6%7,19142.4610.03
75.3%7,15942.3610.00
75.0%7,12735.479.94
74.7%7,10339.979.98
74.4%7,07344.4510.03

Sirikit Dam compared with other dams

Sirikit Dam is at 80.7% of capacity, ranked 17 of 35 major dams from fullest to lowest, while all dams combined are at 82.4% of capacity

Other dams in the Nan basin

Rain in Uttaradit Province

In the past 24 hours 84 rain gauges in Uttaradit Province reported; the most was ~66.0 mm at Watershed Management and Community Development Unit in Khun Nam Pat Conservation Forest Area, and 8 gauges recorded heavy rain or more (latest reading 15:00)

Rain over the catchment above the dam raises inflow over the following days, so it is worth reading rainfall together with the inflow figures

Map of Sirikit Dam and nearby river gauges

Map © OpenStreetMap

River gauges near the dam

The nearest gauge is บ้านหาดไผ่, 4.3 km away, currently Low

Gauges within 40 km of the dam (straight-line distance), nearest first

Station River Status Distance (km)
บ้านหาดไผ่ แม่น้ำน่าน Low 4.3
อ.น้ำปาด (N.33) น้ำปาด High 6.0
ต.น้ำปาด น้ำปาด Normal 13.5
Nan 10 น้ำปาด Normal 20.7
บ้านแสนตอ น้ำแควน้อย High 29.5
บ้านผาจุก แม่น้ำน่าน Low 37.8

FAQ

How much water is in Sirikit Dam now?

As of 5 Oct, Sirikit Dam holds 7,678 million m³, 80.7% of capacity (High). That day inflow was 14.75 million m³ and release 6.99 million m³.

Is the water in Sirikit Dam rising or falling?

up 7.00 million m³ from the previous day · inflow exceeds release

Where is Sirikit Dam and how big is it?

Sirikit Dam is in Uttaradit Province, in the Nan basin · Its normal storage capacity is 9,510 million m³

Can this be used as an official warning?

No. This site is for monitoring only. For warnings and dam releases, follow announcements from local government agencies.