HomeMy WebLinkAbout4 Oak Avenue - NACC #320 Small Project Approval - Permits #NACC #320 - 4 OAK AVENUE 2/14/2024 CONSERVATION DEPARTMENT
Conununity& Economic Development Division
Cassady Santiago February 15, 2024
Erickson Foundation Solutions
14 Clement Road
Hudson,NH 03051
4 Oak Avenue, North Andover
SmartJacks & Sump Pump System
Conservation.Conditions of Approval, NACC#320
Pursuant to section 4.4.2 of the North Andover Wetlands Protection Regulations,
Cassady Santiago of Erickson Foundation Solutions, on behalf of the homeowner Kevin Ralston,
filed for a Small Project Permit application for work proposed at 4 Oak Avenue, North Andover.
The work involves: installation of Smartjacks and supplemental beams to support existing;floor joist
system beneath the Douse. l.nstalling a sure. purnp system that will dischar>e via a 10-foot 3" PVC
pipe to connect to a subsurface 10--foot Verforated.,PVC pipe level s Treader 6" below grade in 1,5"
crushed stone. The connections of these two pipes will be at.a 90-de ree an le so that the perforated
section .will be to the left side of the connection if one is facing the back of the house). **See.
attached modified plan as discussed and a1312roved by the NACC at the meetin . At its closest point
die discharge pipe will be 26 feet from the bordering vegetated wetland as measured by
Conservation staff in the field.
IDuring the February 14 2024 public meeting, the North Andover Conservation. Commission
ACC found this project to qualif, as a Small Project Permit and voted unanimously to approve
this pfojiect as proposed under Cale nr `L"0115eo )v nIs a �>rirr>rrrrl arrr as subject to compliance
with the conditions listed below. The project is approved only as it relates to die Conservation.
Commission and any and all other approvals should be obtained by the applicant/homeowner.
All work shall conform to the following:
RECORD DOCUMENTS. Small Project Filing Including:
• Application.Checklist with supporting narrative and
attachments prepared by Erickson Foundation Solutions
o Modified flan as annotated by Conservation Commission
dated February 14, 2024
The following conditions are hereby mandated:
CONDITIONS:
1. Prior to work commencing, a sufficient length of S" straw wattle, staked down, shall be
installed between the area of discharge pipe work and the-,wetland. The wattle shall be not
less than 18 feet from the edge of the wetland.
4 Oak Avenue—Small Project Permit Approval Category L
Page 1 of 2
2. A pre-activity site inspection shall be scheduled with the Conservation Department and the
contractor to verify installed erosion controls, review scope of work and conditions of this
approval.
3. Post-construction inspection shall be scheduled with the Conservation Department to verify
compliance and approve removal of erosion controls.
4. This permit shall expire one year fron-i the date of issuance.
The applicant, homeowner and their contractors are advised that NO other work on the
properiy is allowed under this permit. The NACC has,jurisdiction over all of the wetlands and
associated I 00-Foot buffer zones and 200 1�iverfront Area to the Shawsheen River on site and-an
work that involves ground disturbance or changjng the current conditions in these areas will require
permitting with the NACC. This includes,but are not limited to, house additions,pools,patios
decks, sheds, fences, garden beds, landscaping and bridge installation, tree or
vegetation cutting/pruning. 'Fliese activities shall be held to the current standards under the Dylaw
and W11A."
Should you have any question or commicrits regarding the contents of this letter, please do not
hesitate to contact the undersigned at 978.688.9530. Thank you for your anticipated cooperation
with this matter.
Respectfully,
NO H ANDOVER CONSERVATION DEPARTMENT
0 H D(
A 1.1.1y 1�
\,I ner
iny R_ INVI her
Conserva-'on Adn-diristrator
4 Oak Avemic—Small Project Permit Approval Category L
Page 2 of 2
, W -04r
r
/ f "vo
Level spreader:
r .
1 "of perforated p c 10',o " p c for
pipe p� ced m"below discharge 11n
grade and 1,s" crushed
s,tone that�s Twide
J
N