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    IWK - Land Area Requirement

    Uploaded by

    Calvin Kew
    The document contains 6 tables that provide land area requirements for different classes of sewage treatment plants. Table 4.2 lists the land requirements for Class 1 plants ranging from 100-1000 cubic meters per day. Tables 4.3 and 4.4 specify the land needs for Class 2 and mechanized Class 3 plants handling capacities of 1100-2000 cubic meters and 2000-5000 cubic meters respectively. Tables 4.5 and 4.6 give the area requirements for mechanized Class 4 plants (2000-200,000 cubic meters) and stabilization pond and aerated lagoon facilities (2000-200,000 cubic meters). All tables note that the listed areas do not include buffer zones around the plants as outlined in Section 4.

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    © All Rights Reserved
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    IWK - Land Area Requirement

    Uploaded by

    Calvin Kew
    309 views5 pages
    The document contains 6 tables that provide land area requirements for different classes of sewage treatment plants. Table 4.2 lists the land requirements for Class 1 plants ranging from 100-1000 cubic meters per day. Tables 4.3 and 4.4 specify the land needs for Class 2 and mechanized Class 3 plants handling capacities of 1100-2000 cubic meters and 2000-5000 cubic meters respectively. Tables 4.5 and 4.6 give the area requirements for mechanized Class 4 plants (2000-200,000 cubic meters) and stabilization pond and aerated lagoon facilities (2000-200,000 cubic meters). All tables note that the listed areas do not include buffer zones around the plants as outlined in Section 4.

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    The document contains 6 tables that provide land area requirements for different classes of sewage treatment plants. Table 4.2 lists the land requirements for Class 1 plants ranging from 100-1000 cubic meters per day. Tables 4.3 and 4.4 specify the land needs for Class 2 and mechanized Class 3 plants handling capacities of 1100-2000 cubic meters and 2000-5000 cubic meters respectively. Tables 4.5 and 4.6 give the area requirements for mechanized Class 4 plants (2000-200,000 cubic meters) and stabilization pond and aerated lagoon facilities (2000-200,000 cubic meters). All tables note that the listed areas do not include buffer zones around the plants as outlined in Section 4.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    309 views5 pages

    IWK - Land Area Requirement

    Uploaded by

    Calvin Kew
    The document contains 6 tables that provide land area requirements for different classes of sewage treatment plants. Table 4.2 lists the land requirements for Class 1 plants ranging from 100-1000 cubic meters per day. Tables 4.3 and 4.4 specify the land needs for Class 2 and mechanized Class 3 plants handling capacities of 1100-2000 cubic meters and 2000-5000 cubic meters respectively. Tables 4.5 and 4.6 give the area requirements for mechanized Class 4 plants (2000-200,000 cubic meters) and stabilization pond and aerated lagoon facilities (2000-200,000 cubic meters). All tables note that the listed areas do not include buffer zones around the plants as outlined in Section 4.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    of 5

    Requirements for Physical Design

    Table 4.2 Land Area Requirements for Class 1

    100 2t0 I 0.0s2

    r50 I 28s I O.OZO

    200 360 \ oasq


    250 430 0.106

    300 485 0.120

    350 545 0.13-5

    400 600 0.148

    450 655 0.162

    500 700 0.173

    550 745 0.184

    600 190 0.195

    650 83s 0.206

    700 870 0.215

    750 905 0.224

    800 940 0.232

    850 980 0.242

    900 1010 0.250

    950 040 0.25',7

    1000 1070 0.264

    Note: * The required area only includes appropriate setbacks and access paths
    within the plant but not the buffer zone surrounding each plant as indicated in
    Section 4.2.1.

    44 Volume 4 Malaysian Sewerage


    Industry Guidelines
    Requirements for Physical Design

    Table 4.3 Land Area Requirement for Class 2

    1100 1115 0.216


    1 200 1160 0.281
    1300 r200 0.297
    1400 1240 0.306
    1500 t275 0.315
    r 600 1310 0.324
    1700 1340 0.331
    1800 t3t0 0.339
    1900 1395 0.345
    2000 1420 0.351
    3000 2226 0.55
    4000 261 1 0.66
    5000 3016 0.16

    Table 4.4Land Area Requirements for


    Mechanised Class 3 Plants

    Note: * The required area only includes appropriate setbacks and access paths
    within the plant but not the buffer zone surrounding each plant as indicated in
    Section 4.2.1 .

    Sewage Treatment Plants Volume 4


    Requirements for Physical Design

    Table 4.5Land Area Requirements for


    Mechanised Class 4 plants

    20 001 1.19 2.95


    25 000 1.37 3.38
    30 000 1.53 3.79
    35 000 1.81 4.48
    40 000 r.97 4.88
    45 000 2.12 5.25
    50 000 2.23 5.52
    s5 000 z._) I 5"84
    60 000 2.52 6.22
    65 000 2.67 6.61
    70 000 2.93 1.23
    75 000 3.27 8.07
    80 000 3.49 8.61
    85 000 3.69 9.12
    90 000 3.89 9.6r
    95 000 4.O7 10.06
    100 000 4.25 10.49
    110 000 4.51 tt.29
    120 000 4.87 12.02
    130 000 5.14 12.70
    140 000 5.39 13.32
    150 000 5.63 13.90
    160 000 5.84 14.44
    170 000 6.05 14.95
    180 000 6.25 15.43
    190 000 6.43 15.89
    200 000 6.60 16.32
    250 000 7.36 18.20
    300 000 7.98 19.73
    450 000 9.36 23.14

    Note: x The required area only includes appropriate setbacks and access paths
    within the planr but not the buffer zone surrounding each plant as indicated
    in
    Section 4.2.1.'

    +6 Volume 4 Malaysian Sewerage


    Industry Guidelines
    Requirements for Physical Design

    Table 4.6 Required Land Area for


    Stabilisation Pond and Aerated Lagoons

    2000 0.48 1.r8 0.45 1.10

    3000 0.69 |.69 0.59 1.45

    4000 0.89 2.20 0.7r t.15

    -5000 1.09 2.68 0.82 2.04

    10 000 2.03 5.01 1 .31 3.24

    15 000 2.92 7.2 t.72 4.25

    20 000 3.78 9.3 2.09 5.i6


    25 000 4.62 11.4 2.42 5.99

    30 000 5.45 13.5 2.14 6.11

    35 000 6.26 15.5 3.04 7.50

    40 000 7.05 17 .4 -) .-) L 8.2

    45 000 7.85 t9.4 3.59 8.9

    50 000 8.63 21.3 3.86 9.5

    55 000 9.40 23.2 4.II 10.2

    60 000 10.16 25.1 4.36 10.8

    65 000 10.92 21.0 4.60 lr.1


    70 000 11 .68 28.9 4.83 11.9

    7s 000 12.42 30;7 5.06 t2.5


    80 00t) 13.17 32.5 5.28 13.1

    85 000 t3.91 34.4 5.50 13.6

    90 000 14.64 36.2 5.72 14.r

    95 000 t5.37 30.0 5.93 14.6

    100 000 16.10 39.8 6.13 t5.2


    - 110 000 17.54 43.3 6.54 16.2

    120 000 r8.91 46.9 6.93 ll.t:


    130 000 20.38 50.4 1.3r 18.1

    Sewage Treatment Plants Volume 4 4'7


    Requirements for Physical Design

    Table 4.6 Required Land Area for Stabilisation pond and


    Aerated Lagoons (Continued)

    53.8 7.69 19.0


    150 000 23.r8 s7.3 8.05 19.9
    160 000 24.57 60.7 8.40 20.8
    170 000 25.95 64.1 8.75 21.6
    180 000 21.32 61.5 9.09 22.5
    190 000 28.68 10.9 9.43 ./.J.-)
    200 000 30.04 74.2 9.76 24.1

    Note: * The required area only includes appropriate setbacks and access paths within the
    plant but not the buffer zone surrounding each plant as indicated in Section 4.2.1.

    48 Volume 4 Malaysian Sewerage


    Industry Guidelines

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