HYDRO ENVIRONMENTAL RESOURCES INC

Q: Sep 30 2004

Q: Jun 30 2004

Q: Mar 31 2004

FY: Dec 31 2003

FY: Dec 31 2003

Q: Sep 30 2003

Q: Sep 30 2003

Q: Jun 30 2003

Q: Jun 30 2003

FY: Dec 31 2002

Q: Mar 31 2003

FY: Dec 31 2002

FY: Dec 31 2002

Q: Sep 30 2002

Q: Jun 30 2002

Q: Jun 30 2002

Q: Mar 31 2002

Q: Mar 31 2002

FY: Dec 31 2001

FY: Dec 31 2001

4.01

4.01

4.01

4.01

1.01,5.01,5.02,5.03

4.01

5

5

5

5

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Post Effective Amendment to S-8

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

No description available

No description available

No description available

No description available

No description available

No description available

No description available

Preliminary Proxy Statement

Definitive Proxy Statement

Preliminary Proxy Statement

Definitive Proxy Statement

Preliminary Proxy Statement

15700 SOUTH MCKINLEY AVENUE LLC

No description available

Correspondence with the SEC

Letter from the SEC