On 16 Oct 2020 16/10/63
1
Overview of water situation in Rayong-Chonburi area on 16 Oct 2020 P2
P4
Chonburi
P1
P3
P5 P6
Private Pond
Reservoir capacity (MCM) Current storage volume 12 (MCM) Percentage of reservoir capacity Useable storage volume Samnakbok (excluding Dead Reserve Pond Storage) (MCM) P7
50.00
P-BPN
P9
P8
Bangphra
Nongkho
Dokkrai
Nongplalai
Klong Yai
Prasae
117.00
21.40
79.41
163.75
40.10
295.00
50.00
16.58
76.71
169.72
46.01
199.48
43%
77%
97%
104%
115%
68%
37.95
15.58
73.71
156.22
43.01
179.48
-
-
0.469
0.727
-
+3.70
+0.76
Inflow into reservoir (MCM) (On 15 Oct 20)
Bang Phra res. 16.58
Nong Kho res. P10
37
Water volume compared to previous week (-decrease, +increase) (MCM) Total water volume in each area
Rayong
1.197
+3.76
76.71
+8.41
66.58 MCM (48.1%)
292.45 MCM (103.24 %)
199.48
Prasae res.
169.72 Khlong Yai res. Nong Pla Lai res.
Dok Krai res.
+1.31 +17.80
+4.46
46.01
34
+3.34
2.750
P
P11 P12 P-NP3 P13
P14
XX
XX XX
P15
177 Ref: Royal Irrigation Department
Raw Water Pipe Line (EW) P16
Existing Pipe Network Constructing Pipe Network
Demand 2563 (MCM.) Supply (MCM.) Pump Station Raw Water Pipe Line (RID) Existing Pipe Network Constructing Pipe Network
Water situation of Bangphra, Nongkho Reservoir
16/10/63
3
Water situation of Bangphra Reservoir (by Year)
16/10/63
4
Water situation of Nongkho Reservoir (by Year)
16/10/63
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Water situation of Nongplalai, Dokkrai and Klongyai Reservoirs
Water situation of Dokkrai Reservoir (by Year)
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7
Water situation of Nongplalai Reservoir (by Year)
Water situation of Klongyai Reservoir (by Year)
Water situation of Prasae Reservoir
On 16 Oct 2020 Water Volume 292.45 MCM
Summary of water shortage prevention and mitigation measures in Rayong and Chonburi Provinces 2020 Planned Water Volume (MCM) 2020
Measure JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
Total
-
8.0
8.0
8.0
8.0
8.0
-
-
-
8.0
8.0
8.0
40.00
6.2
5.80
6.20
3.08
3.6
3.6
3.6
3.6
3.6
6.2
6.2
6.2
21.28
-
-
-
-
26.79
-
-
-
27.77
1. Primary measures
1.1Water diversion via pumping from Prasae Reservoir
PS. Stop divert water via PS-KY pipeline on 17 May 20 PS-NPL pipeline on 18 Jun 20
1.2 Divert Water from Bangpakong River + Private Pond
Planned PS - KY Planned PS- NPL Actual PS-KY Actual PS-NPL
Planned Private Pond
16 May 0.03 7.06 7.72 8.11 3.87
18 Jun 6.26 6.35 6.45 6.13 1.25 1.33 2.4
3.30
3.61
3.77
3.85
2.72
Planned Actual Private Pond
Actual Bangpakong
1.3 Divert Water from Klong Pra Ong Chaiyanuchit
Planned Actual
6.08
0.23 0.33 1.09 2.87 3.42 2.27 0.55 0.58
-
-
-
-
-
-
-
(57.88)
20.20
0.55 0.55
Bangpakong
(64.00)
0.07
5.90
6.09
3.87
2.35
20.97
11.34 16 Oct 7.95
11.89
Reservoir Simulation
On 16 Oct 2020 Water Volume 292.45 MCM.
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