EDGAR Filing Documents for 0000950123-11-018861

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:

SEC Accession No. 0000950123-11-018861

Filing Date

2011-02-25

Accepted

2011-02-25 16:59:56

Documents

Period of Report

2010-12-31

Document Format Files

Seq	Description	Document	Type	Size
1	FORM 10-K	c13147e10vk.htm	10-K	347000
2	EXHIBIT 4.34	c13147exv4w34.htm	EX-4.34	379309
3	EXHIBIT 4.35	c13147exv4w35.htm	EX-4.35	406554
4	EXHIBIT 10.22	c13147exv10w22.htm	EX-10.22	1880
5	EXHIBIT 10.42	c13147exv10w42.htm	EX-10.42	90665
6	EXHIBIT 10.51	c13147exv10w51.htm	EX-10.51	97222
7	EXHIBIT 13.1	c13147exv13w1.htm	EX-13.1	774396
8	EXHIBIT 21.1	c13147exv21w1.htm	EX-21.1	1487
9	EXHIBIT 23.1	c13147exv23w1.htm	EX-23.1	1688
10	EXHIBIT 31.1	c13147exv31w1.htm	EX-31.1	8257
11	EXHIBIT 31.2	c13147exv31w2.htm	EX-31.2	8222
12	EXHIBIT 32.1	c13147exv32w1.htm	EX-32.1	3741
13	EXHIBIT 32.2	c13147exv32w2.htm	EX-32.2	3421
	Complete submission text file	0000950123-11-018861.txt		9272762

Data Files

Seq	Description	Document	Type	Size
14	EX-101 INSTANCE DOCUMENT	wtr-20101231.xml	EX-101.INS	1667085
15	EX-101 SCHEMA DOCUMENT	wtr-20101231.xsd	EX-101.SCH	22537
16	EX-101 CALCULATION LINKBASE DOCUMENT	wtr-20101231_cal.xml	EX-101.CAL	50160
17	EX-101 LABELS LINKBASE DOCUMENT	wtr-20101231_lab.xml	EX-101.LAB	192182
18	EX-101 PRESENTATION LINKBASE DOCUMENT	wtr-20101231_pre.xml	EX-101.PRE	142463
19	EX-101 DEFINITION LINKBASE DOCUMENT	wtr-20101231_def.xml	EX-101.DEF	38531

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Business Address 762 LANCASTER AVE BRYN MAWR PA 19010 2155278000