Summary of the water volume, and progress of water shortage prevention and mitigation measures in Rayong and Chonburi Provinces for 2018 3 Aug 2018 Water War Room
OVERVIEW OF WATER SITUATION IN RAYONG-CHONBURI AREA 3 AUG 2018 Chachoengsao Reserve Pond P2
P4 P3
P6
Samnakbok Reserve Pond
Private Pond
62.42
37
P-BPN P8
Dokkrai
Nongplalai
Klong Yai
Prasae
117.00
21.40
79.41
163.75
40.10
248.00
62.42
10.22
47.98
111.35
21.50
188.35
53%
48%
60%
68%
54%
76%
50.37
9.22
44.98
97.85
18.50
168.35
-
-
0.070
0.470
0.131
-2.29
-0.40
Water volume compared to previous week (-decrease, +increase) (MCM) Total water volume in each area
Bang Phra res. P9
Nongkho
Inflow into reservoir (MCM) (On 26 Jul 2018)
P7
10.22
Nong Kho res.
P10
Rayong
Bangphra
Reservoir capacity (MCM) Current storage volume (MCM) Percentage of reservoir capacity Useable storage volume (excluding Dead Storage) (MCM)
12
P5
Chonburi
P1
-
0.671 -1.72
-2.54
-1.96 -2.89
-2.69
-6.22
72.64 MCM (52.5%)
180.82 MCM (63.84%)
Note: * When storage volume falls below 15.2 MCM, it is not possible to transfer water from Klongyai Reservoir to Nongplalai Reservoir
34
188.35 Prasae res.
21.50
Khlong Yai res. 111.35 Nong P11Pla Lai res. P12 P-NP3 47.98
Dok Krai res.
P14
P
P13
XX
XX XX
P15
177
Raw Water Pipe Line (EW) P16
Source of data: Royal Irrigation Department
Existing Pipe Network Constructing Pipe Network
Demand 2560 (MCM.) Supply (MCM.) Pump Station Raw Water Pipe Line (RID) Existing Pipe Network Constructing Pipe Network
WATER SITUATION OF BANGPHRA, NONGKHO RESERVOIR
Source of data: Royal Irrigation Department
Water situation of Bangphra Reservoir (by Year)
Source of data: Royal Irrigation Department
Water situation of Nongkho Reservoir (by Year)
Source of data: Royal Irrigation Department
Water situation of Nongplalai, Dokkrai and Klongyai Reservoirs
Source of data: Royal Irrigation Department
Water situation of Dokkrai Reservoir (by Year)
Source of data: Royal Irrigation Department
Water situation of Nongplalai Reservoir (by Year)
Source of data: Royal Irrigation Department
Water situation of Klongyai Reservoir (by Year)
Source of data: Royal Irrigation Department
WATER SITUATION OF PRASAE RESERVOIR
Source of data: Royal Irrigation Department
Summary of water shortage prevention and mitigation measures in Rayong and Chonburi Provinces 2018 Planned Water Volume (MCM) 2018
Measure JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
Total
7.4
6.8
7.4
7.2
7.4
7.2
7.4
7.4
7.2
7.4
7.2
7.4
87.4
1. Primary measures 1.1Water diversion via pumping from Prasae Reservoir
1.2 Divert Water from Bangpakong River + Private Pond
1.3 Divert Water from Klong Pra Ong Chaiyanuchit Total
Planned PS - KY Planned PS- NPL
2.64 4.51 4.82 4.67 4.82 4.67 2.95
Actual PS-KY
8.63
7.71
8.44
Actual PS-NPL
-
0.77
5.14
4 Apr 2018 1.09
-
-
-
4.95
5.33
3.25
2.22
29.08
25.87
2 Aug 18
Planned
0
Actual
0.41
0.16
21.82
1.56 1.64 0.89 1.18 0.78 0.80 0.81 0.82 0.44
8.91
2.24
1.77
Planned Planned
10.04 11.31 12.22 13.43 13.86 12.76 11.53 8.18
8.00
8.21
8.02
7.84
125.4
Reservoir Simulation
3 Aug 2018 Volume 180.82 MCM.
From The beginning of 2018, we forecast the reservoir simulation, the water situation in this year will be the same as scenario no.1
3 Aug 2018 Volume 180.82 MCM.