20001449 Ver 1_Stormwater Approval_20070312

~QF W A T~9p Michael F. Easley, Governor
`Q ti William G. Ross Jr., Secretary
Cp ~ North Carolina Department of Environment and Natural Resources
~ ~
Alan W. Klimek, P.E. Director
© ~~ ~ ~, ~~r ~ Division of Water Quality
~~_ ~~
March 12, 2007.
DWQ Project # 00-1449
Gaston County
CERTIFIED MAIL: RETURN RECEIPT REQUESTED
Mr. Bob Dienst
Dienst Enterprises
125 Easton Drive
Mooresville, NC 28117
Subject Property: Catawba Hills Subdivision, Village D - Townhomes
Catawba Creek [03-06-37, 11-130, C]
APPROVAL OF STORMWATER MANAGEMENT PLAN
Dear Mr. Dienst:
On March 8, 2007, the Division of Water Quality (DWQ) received the revised stormwater
management plan for Catawba Hills Subdivision, Village D, prepared by your engineer, LandDesign.
This Plan has been reviewed and satisfies Condition Number 4 of the 401 Water Quality Certification
issued for this project on April 8, 2003.
The structural stormwater practices as approved by DWQ as well as drainage patterns must be
maintained in perpetuity. No changes to the structural stormwater practices shall be made without
written authorization from the DWQ. Stormwater easements shall be recorded for a distance of at
least 10 feet on each side of all stormwater conveyances on all lots containing these structures
including future access for maintenance. The stormwater easements shall allow for the ability to
maintain the structures, perform corrective actions as described above and shall provide protection of
the structures from potential alternations by future property owners.
This letter completes the review of the DWQ under Section 401 of the Clean Water Act. If you have
any questions, please contact me at 919-715-3425.
Sincerely,
,~p~ C v-~
Annette Lucas, Environmental Engineer III
401 Oversight/Express Review Permitting Unit
AML/aml
401 Oversight/Express Review Permitting Unit
1650 Mail Service Center, Raleigh, North Carolina 27699-1650
2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604
Phone: [phone] /FAX [phone] /Internet: ht_iR:!hZc~.enr.staYe.,nc.us_ncwethJds
Nose Carolina
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An Equal Opportunity/Affirmative Action Employer - 50% Recycled/10% Post Consumer Paper

Mr. Bob Dienst
Page 2 of 2
March 12, 2007
cc: USACE Asheville Regulatory Field Office
Mooresville DWQ Regional Office
File Copy
Central Files
Len Ridner, 3714 Spokeshave Lane, Matthews, NC 28105
Filename: 001449CatawbaHillsSu b(Gasto n)_App rove_S W