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RFI - Stormwater Mgm Plan 20169 - SBSMP - Rev 4 (2)

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 82   |      ECN_20pct_1_5hr      0.0950      0.1320      0.1326      0.0788      0.1481      0.0681      0.0959      0.0906      0.1512      0.1242      0.1116      0.0280      0.1100                              |
 83   |        ECN_20pct_1hr      0.1103      0.0757      0.0935      0.0970      0.1154      0.1228      0.0915      0.0946      0.1485      0.1195      0.1069      0.0196      0.1036                              |
 84   |      ECN_20pct_20min      0.0843      0.0797      0.0821      0.0829      0.0765      0.0853      0.0823      0.0804      0.0873      0.1155      0.0856      0.0104      0.0826                              |
 85   |      ECN_20pct_25min      0.0807      0.0822      0.0945      0.0892      0.1140      0.0894      0.0986      0.1121      0.1275      0.1219      0.1010      0.0159      0.0966                              |
 86   |        ECN_20pct_2hr      0.0890      0.0751      0.0801      0.0947      0.1246      0.0888      0.1248      0.0827      0.0881      0.0987      0.0947      0.0163      0.0889                              |
 87   |      ECN_20pct_30min      0.1575      0.0900      0.0846      0.1055      0.1088      0.0832      0.1170      0.0935      0.1121      0.1241      0.1076      0.0212      0.1072                              |
 88   |      ECN_20pct_45min      0.0913      0.0769      0.0847      0.0940      0.0963      0.0892      0.0972      0.1131      0.1533      0.1440      0.1040      0.0241      0.0952                              |
 89   *===============================================================================================================================================================================================================*
 90   | CRITICAL DURATION : The critical duration for the 20% AEP is the ensemble ECN_20pct_1_5hr.                                                                                                                    |
 91   | The median pattern for this ensemble is storm 10 (storm name : ECN_20pct_1_5hr_10).                                                                                                                           |
 92   | The pattern with the greatest <Max Flow> for this ensemble is storm 9 (storm name : ECN_20pct_1_5hr_9).                                                                                                       |
 93   *===============================================================================================================================================================================================================*
 94
 95
 96                   AEP: 5% - Max Flow (m^3/s)
 97   *===============================================================================================================================================================================================================*
 98   |        Ensemble name     Storm 1     Storm 2     Storm 3     Storm 4     Storm 5     Storm 6     Storm 7     Storm 8     Storm 9    Storm 10     Average   Std. Dev.      Median                              |
 99   *===============================================================================================================================================================================================================*
100   |       ECN_5pct_10min      0.0786      0.0811      0.0883      0.0771      0.0938      0.0852      0.1043      0.0919      0.0816      0.1140      0.0896      0.0113      0.0868                              |
101   |       ECN_5pct_15min      0.1278      0.1261      0.1370      0.1473      0.1440      0.1271      0.1304      0.1326      0.1612      0.1489      0.1382      0.0111      0.1348                              |
102   |       ECN_5pct_1_5hr      0.1970      0.1239      0.1850      0.1112      0.1424      0.1630      0.1333      0.1053      0.1171      0.1572      0.1435      0.0297      0.1379                              |
103   |         ECN_5pct_1hr      0.2131      0.1370      0.1340      0.1289      0.1370      0.1572      0.1563      0.1652      0.1255      0.2315      0.1586      0.0344      0.1466                              |
104   |       ECN_5pct_20min      0.1477      0.1398      0.1580      0.1831      0.1538      0.1767      0.1655      0.2059      0.2088      0.1540      0.1693      0.0226      0.1617                              |
105   |       ECN_5pct_25min      0.1568      0.2320      0.1480      0.1429      0.1272      0.2039      0.1563      0.1581      0.1377      0.2178      0.1681      0.0344      0.1565                              |
106   |         ECN_5pct_2hr      0.1691      0.1124      0.1483      0.2134      0.1480      0.1269      0.1569      0.1171      0.1636      0.1395      0.1495      0.0279      0.1481                              |
107   |       ECN_5pct_30min      0.1372      0.1292      0.2218      0.1609      0.1528      0.1606      0.2163      0.1649      0.1924      0.2130      0.1749      0.0319      0.1629                              |
108   |       ECN_5pct_45min      0.1637      0.1483      0.1684      0.1661      0.1693      0.1647      0.1624      0.1271      0.2302      0.2135      0.1714      0.0282      0.1654                              |
109   *===============================================================================================================================================================================================================*
110   | CRITICAL DURATION : The critical duration for the 5% AEP is the ensemble ECN_5pct_45min.                                                                                                                      |
111   | The median pattern for this ensemble is storm 4 (storm name : ECN_5pct_45min_4).                                                                                                                              |
112   | The pattern with the greatest <Max Flow> for this ensemble is storm 9 (storm name : ECN_5pct_45min_9).                                                                                                        |
113   *===============================================================================================================================================================================================================*
114
115
116                   AEP: 50% - Max Flow (m^3/s)
117   *===============================================================================================================================================================================================================*
118   |        Ensemble name     Storm 1     Storm 2     Storm 3     Storm 4     Storm 5     Storm 6     Storm 7     Storm 8     Storm 9    Storm 10     Average   Std. Dev.      Median                              |
119   *===============================================================================================================================================================================================================*
120   |      ECN_50pct_10min      0.0360      0.0378      0.0378      0.0383      0.0328      0.0313      0.0376      0.0338      0.0402      0.0356      0.0361      0.0026      0.0368                              |
121   |      ECN_50pct_15min      0.0377      0.0426      0.0380      0.0351      0.0293      0.0277      0.0263      0.0283      0.0337      0.0385      0.0337      0.0053      0.0344                              |
122   |      ECN_50pct_1_5hr      0.0643      0.0544      0.0908      0.0517      0.1023      0.0431      0.0663      0.0463      0.1026      0.0857      0.0707      0.0217      0.0653                              |
123   |        ECN_50pct_1hr      0.0621      0.0542      0.0423      0.0676      0.0579      0.0724      0.0652      0.0567      0.0917      0.0802      0.0650      0.0133      0.0636                              |
124   |      ECN_50pct_20min      0.0374      0.0369      0.0331      0.0297      0.0269      0.0337      0.0319      0.0272      0.0350      0.0448      0.0337      0.0051      0.0334                              |
125   |      ECN_50pct_25min      0.0351      0.0310      0.0390      0.0371      0.0518      0.0343      0.0423      0.0458      0.0569      0.0498      0.0423      0.0081      0.0407                              |
126   |        ECN_50pct_2hr      0.0594      0.0339      0.0559      0.0448      0.0871      0.0604      0.0782      0.0555      0.0593      0.0690      0.0603      0.0145      0.0593                              |
127   |      ECN_50pct_30min      0.0683      0.0460      0.0428      0.0481      0.0438      0.0454      0.0562      0.0436      0.0510      0.0523      0.0497      0.0074      0.0470                              |
128   |      ECN_50pct_45min      0.0516      0.0502      0.0597      0.0546      0.0518      0.0567      0.0580      0.0684      0.0838      0.0799      0.0615      0.0114      0.0573                              |
129   *===============================================================================================================================================================================================================*
130   | CRITICAL DURATION : The critical duration for the 50% AEP is the ensemble ECN_50pct_1_5hr.                                                                                                                    |
131   | The median pattern for this ensemble is storm 7 (storm name : ECN_50pct_1_5hr_7).                                                                                                                             |
132   | The pattern with the greatest <Max Flow> for this ensemble is storm 9 (storm name : ECN_50pct_1_5hr_9).                                                                                                       |
133   *===============================================================================================================================================================================================================*
134
135
136                   AEP: 63.2% - Max Flow (m^3/s)
137   *===============================================================================================================================================================================================================*
138   |        Ensemble name     Storm 1     Storm 2     Storm 3     Storm 4     Storm 5     Storm 6     Storm 7     Storm 8     Storm 9    Storm 10     Average   Std. Dev.      Median                              |
139   *===============================================================================================================================================================================================================*
140   |      ECN_63pct_10min      0.0317      0.0334      0.0333      0.0338      0.0289      0.0276      0.0331      0.0298      0.0354      0.0313      0.0318      0.0023      0.0324                              |
141   |      ECN_63pct_15min      0.0334      0.0378      0.0337      0.0311      0.0260      0.0246      0.0233      0.0251      0.0298      0.0341      0.0299      0.0047      0.0305                              |
142   |      ECN_63pct_1_5hr      0.0547      0.0397      0.0776      0.0391      0.0878      0.0369      0.0571      0.0341      0.0796      0.0686      0.0575      0.0189      0.0559                              |
143   |        ECN_63pct_1hr      0.0382      0.0472      0.0309      0.0522      0.0475      0.0558      0.0561      0.0378      0.0722      0.0634      0.0501      0.0119      0.0499                              |
144   |      ECN_63pct_20min      0.0331      0.0326      0.0293      0.0239      0.0238      0.0298      0.0282      0.0241      0.0298      0.0335      0.0288      0.0036      0.0296                              |
145   |      ECN_63pct_25min      0.0237      0.0241      0.0263      0.0252      0.0311      0.0266      0.0223      0.0285      0.0341      0.0309      0.0273      0.0036      0.0265                              |
146   |        ECN_63pct_2hr      0.0503      0.0290      0.0481      0.0327      0.0736      0.0517      0.0673      0.0471      0.0469      0.0583      0.0505      0.0130      0.0492                              |
147   |      ECN_63pct_30min      0.0412      0.0254      0.0269      0.0281      0.0271      0.0269      0.0306      0.0285      0.0302      0.0369      0.0302      0.0048      0.0283                              |
148   |      ECN_63pct_45min      0.0369      0.0423      0.0484      0.0352      0.0431      0.0471      0.0417      0.0517      0.0549      0.0594      0.0461      0.0073      0.0451                              |
149   *===============================================================================================================================================================================================================*
150   | CRITICAL DURATION : The critical duration for the 63.2% AEP is the ensemble ECN_63pct_1_5hr.                                                                                                                  |
151   | The median pattern for this ensemble is storm 7 (storm name : ECN_63pct_1_5hr_7).                                                                                                                             |
152   | The pattern with the greatest <Max Flow> for this ensemble is storm 5 (storm name : ECN_63pct_1_5hr_5).                                                                                                       |
153   *===============================================================================================================================================================================================================*
154


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82 | ECN_20pet_1_Shr 0.0950 0.1320 0.1326 0.0788 0.1481 0.0681 0.0959 0.0906 0.1512 0.1242 0.1116 0.0280 0.1100
| ECN_20pet_lhr 0.1103 0.0757 0.0935 0.0970 0.1154 0.1228 0.0915 0.0946 0.1485 0.1195 0.1069 0.0196 0.1036
| ECN_20pet_20min 0.0843 0.0797 0.0821 0.0829 0.0765 0.0853 0.0823 0.0804 0.0873 0.1155 0.0856 0.0104 0.0826
| ECN_20pet_25min 0.0807 0.0822 0.0945 0.0892 0.1140 0.0894 0.0986 0.1121 0.1275 0.1219 0.1010 0.0159 0.0966
| ECN_20pet_2hr 0.0890 0.0751 0.0801 0.0947 0.1246 0.0888 0.1248 0.0827 0.0881 0.0987 0.0947 0.0163 0.0889
| ECN_20pet_30min 0.1575 0.0900 0.0846 0.1055 0.1088 0.0832 0.1170 0.0935 0.1121 0.1241 0.1076 0.0212 0.1072
| ECN_20pet_45min 0.0913 0.0769 0.0847 0.0940 0.0963 0.0892 0.0972 0.1131 0.1533 0.1440 0.1040 0.0241 0.0952
*
| CRITICAL DURATION : The critical duration for the 20% AEP is the ensemble ECN_20pct_1_ Shr.
| The median pattern for this ensemble is storm 10 (storm name : ECN_20pct_1_Shr_10).
| The pattern with the greatest <Max Flow> for this ensemble is storm 9 (storm name : ECN_20pct_1_5hr_9).

*
AEP: 5% - Max Flow (m*3/s)

Ensemble name Storm 1 Storm 2 Storm 3 Storm 4 Storm 5 Storm 6 Storm 7 Storm 8 Storm 9 Storm 10 Average Std. Dev. Median

ECN_5pet_10min 0.0786 0.0811 0.0883 0.0771 0.0938 0.0852 0.1043 0.0919 0.0816 0.1140 0.0896 0.0113 0.0868

ECN_5pet_15min 0.1278 0.1261 0.1370 0.1473 0.1440 0.1271 0.1304 0.1326 0.1612 0.1489 0.1382 0.0111 0.1348

ECN_5pet_1_5hr 0.1970 0.1239 0.1850 0.1112 0.1424 0.1630 0.1333 0.1053 0.1171 0.1572 0.1435 0.0297 0.1379

ECN_5pet_lhr 0.2131 0.1370 0.1340 0.1289 0.1370 0.1572 0.1563 0.1652 0.1255 0.2315 0.1586 0.0344 0.1466

ECN_5pet_20min 0.1477 0.1398 0.1580 0.1831 0.1538 0.1767 0.1655 0.2059 0.2088 0.1540 0.1693 0.0226 0.1617

ECN_5pet_25min 0.1568 0.2320 0.1480 0.1429 0.1272 0.2039 0.1563 0.1581 0.1377 0.2178 0.1681 0.0344 0.1565

ECN_5pcet_2hr 0.1691 0.1124 0.1483 0.2134 0.1480 0.1269 0.1569 0.1171 0.1636 0.1395 0.1495 0.0279 0.1481
ECN_5pet_30min 0.1372 0.1292 0.2218 0.1609 0.1528 0.1606 0.2163 0.1649 0.1924 0.2130 0.1749 0.0319 0.1629
ECN_5pet_45min 0.1637 0.1483 0.1684 0.1661 0.1693 0.1647 0.1624 0.1271 0.2302 0.2135 0.1714 0.0282 0.1654
CRITICAL DURATION : The critical duration for the 5% AEP is the ensemble ECN_5pct_45min.
The median pattern for this ensemble is storm 4 (storm name : ECN_Spct_45min_4).
The pattern with the greatest <Max Flow> for this ensemble is storm 9 (storm name : ECN_Spct_45min_9).
AEP: 50% - Max Flow (m*3/s)
*
lig | Ensemble name Storm 1 Storm 2 Storm 3 Storm 4 Storm 5 Storm 6 Storm 7 Storm 8 Storm 9 Storm 10 Average Std. Dev. Median
19
120, | ECN_S0pet_10min 0.0360 0.0378 0.0378 0.0383 0.0328 0.0313 0.0376 0.0338 0.0402 0.0356 0.0361 0.0026 0.0368
121 | ECN_50pet_15min 0.0377 0.0426 0.0380 0.0351 0.0293 0.0277 0.0263 0.0283 0.0337 0.0385 0.0337 0.0053 0.0344
122 | ECN_50pet_1_5hr 0.0643 0.0544 0.0908 0.0517 0.1023 0.0431 0.0663 0.0463 0.1026 0.0857 0.0707 0.0217 0.0653
123 | ECN_50pet_lhr 0.0621 0.0542 0.0423 0.0676 0.0579 0.0724 0.0652 0.0567 0.0917 0.0802 0.0650 0.0133 0.0636
| ECN_50pcet_20min 0.0374 0.0369 0.0331 0.0297 0.0269 0.0337 0.0319 0.0272 0.0350 0.0448 0.0337 0.0051 0.0334
| ECN_50pet_25min 0.0351 0.0310 0.0390 0.0371 0.0518 0.0343 0.0423 0.0458 0.0569 0.0498 0.0423 0.0081 0.0407
| ECN_50pet_2hr 0.0594 0.0339 0.0559 0.0448 0.0871 0.0604 0.0782 0.0555 0.0593 0.0690 0.0603 0.0145 0.0593
| ECN_50pet_30min 0.0683 0.0460 0.0428 0.0481 0.0438 0.0454 0.0562 0.0436 0.0510 0.0523 0.0497 0.0074 0.0470
| ECN_50pet_45min 0.0516 0.0502 0.0597 0.0546 0.0518 0.0567 0.0580 0.0684 0.0838 0.0799 0.0615 0.0114 0.0573
*
| CRITICAL DURATION : The critical duration for the 50% AEP is the ensemble ECN_SQpct_1_ Shr.
| The median pattern for this ensemble is storm 7 (storm name : ECN_50pct_1_Shr_7).
| The pattern with the greatest <Max Flow> for this ensemble is storm 9 (storm name : ECN_50pct_1_S5hr_9).
*
AEP: 63.2% - Max Flow (m*3/s)

Ensemble name Storm 1 Storm 2 Storm 3 Storm 4 Storm 5 Storm 6 Storm 7 Storm 8 Storm 9 Storm 10 Average Std. Dev. Median
ECN_63pct_10min 0.0317 0.0334 0.0333 0.0338 0.0289 0.0276 0.0331 0.0298 0.0354 0.0313 0.0318 0.0023 0.0324
ECN_63pcet_15min 0.0334 0.0378 0.0337 0.0311 0.0260 0.0246 0.0233 0.0251 0.0298 0.0341 0.0299 0.0047 0.0305
ECN_63pet_1_Shr 0.0547 0.0397 0.0776 0.0391 0.0878 0.0369 0.0571 0.0341 0.0796 0.0686 0.0575 0.0189 0.0559

ECN_63pet_lhr 0.0382 0.0472 0.0309 0.0522 0.0475 0.0558 0.0561 0.0378 0.0722 0.0634 0.0501 0.0119 0.0499
ECN_63pcet_20min 0.0331 0.0326 0.0293 0.0239 0.0238 0.0298 0.0282 0.0241 0.0298 0.0335 0.0288 0.0036 0.0296
ECN_63pet_25min 0.0237 0.0241 0.0263 0.0252 0.0311 0.0266 0.0223 0.0285 0.0341 0.0309 0.0273 0.0036 0.0265

ECN_63pet_2hr 0.0503 0.0290 0.0481 0.0327 0.0736 0.0517 0.0673 0.0471 0.0469 0.0583 0.0505 0.0130 0.0492
ECN_63pcet_30min 0.0412 0.0254 0.0269 0.0281 0.0271 0.0269 0.0306 0.0285 0.0302 0.0369 0.0302 0.0048 0.0283
ECN_63pcet_45min 0.0369 0.0423 0.0484 0.0352 0.0431 0.0471 0.0417 0.0517 0.0549 0.0594 0.0461 0.0073 0.0451

 

CRITICAL DURATION

The critical duration for the 63.2%

The median pattern for this ensemble is storm 7
The pattern with the greatest <Max Flow> for this ensemble is storm 5 (storm name

(storm name

AEP is the ensemble
ECN_63pct_1_5hr_7).

ECN_63pet_1_5hr.

ECN_63pcet_1_5hr_5).

 

 
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