1977-1978 Ponding at Shea Parkside

Last updated February 15, 2004

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Summary

The following map shows the ponding areas for this season:

OC PFRD Rainfall Data - Station 170, Los Alamitos

The EIR uses rainfall data from OC PFRD Station 170 in Los Alamitos. Ponding sequences for the entire property have been highlighted in light blue.

Day	Jul	Aug	Sep	Oct	Nov	Dec	Jan	Feb	Mar	Apr	May	Jun	Day
1									1.17	0.05			1
2									0.25	0.19			2
3									0.61				3
4							0.56		0.50				4
5							1.13	0.25	1.20	0.14			5
6							0.16	1.45	0.12				6
7							0.22	0.10					7
8								0.40					8
9								1.22					9
10							1.25	0.94	0.20				10
11							0.34	1.24					11
12								0.13	0.21				12
13													13
14													14
15							1.22						15
16										0.61			16
17							0.73						17
18						0.26							18
19							0.53						19
20							0.11						20
21													21
22													22
23									0.23				23
24													24
25										0.01			25
26						0.70							26
27						0.18		0.03					27
28						0.20		0.15					28
29						1.05							29
30													30
31							0.04		0.40				31
Day	Jul	Aug	Sep	Oct	Nov	Dec	Jan	Feb	Mar	Apr	May	Jun	Day
	N/A	N/A	N/A	0.00	0.00	2.39	6.29	5.91	4.89	1.00	0.00	N/A

City Parcel Western Boundary and "Ephemeral Channel"

Initial Rainfall = December 26, 1977
Aerial Photo = January 24, 1978
Consecutive Days of Ponding = 30+

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