SEC Form 4
Washington, D.C. 20549


Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB Number: 3235-0287
Estimated average burden
hours per response: 0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
1. Name and Address of Reporting Person*
Waters Ernest J

(Last) (First) (Middle)
P O BOX 15089

YORK PA 17405-7089

(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
YORK WATER CO [ yorw ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
X Director 10% Owner
Officer (give title below) Other (specify below)
3. Date of Earliest Transaction (Month/Day/Year)
4. If Amendment, Date of Original Filed (Month/Day/Year)
6. Individual or Joint/Group Filing (Check Applicable Line)
X Form filed by One Reporting Person
Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V Amount (A) or (D) Price
common stock 10/15/2007 P 0.684 A $17.251 100.684 D
common stock 01/15/2008 P 0.757 A $16.09 101.441 D
common stock 04/15/2008 P 0.759 A $16.166 102.2 D
common stock 07/15/2008 P 0.856 A $14.451 103.056 D
common stock 10/15/2008 P 0.974 A $12.803 104.03 D
common stock 01/15/2009 P 1.025 A $12.79 105.055 D
common stock 04/15/2009 P 0.962 A $13.763 106.017 D
common stock 07/15/2009 P 0.832 A $16.058 106.849 D
common stock 10/15/2009 P 0.945 A $14.243 107.794 D
common stock 01/15/2010 P 0.971 A $14.212 108.765 D
common stock 04/15/2010 P 0.982 A $14.175 109.747 D
common stock 07/15/2010 P 0.979 A $14.351 110.726 D
common stock 09/09/2010 S 14 D $14.85 96.726 D
common stock 10/15/2010 P 0.746 A $16.595 97.472(1) D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year) 7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Explanation of Responses:
1. Filing to report the acquisition of 11.472 shares (net) and disposition of 14 shares in 2010 and prior reporting periods.
/s/ Bonnie J. Rexroth, Assistant Secretary by Power of Attorney 11/04/2010
** Signature of Reporting Person Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.