HomeMy WebLinkAboutNCG551527_Compliance Evaluation Inspection_20191216a
ROY COOPER
coverorr
MICHAEL S. REGAN
S�rr.ar,try
LINDA CULPEPPER
Uirecror
Joshua and Jamie Mills
8013 Salix Dr.
Durham NC 27713-9560
Dear Mr. and Mrs. Mills:
NORTH CAROL CAIA
Envtronmenral Quality
December 16, 2019
Subject: Compliance Evaluation Inspection
Single Family Wastewater Treatment System
Permit No. NCG551527
8013 Salix Dr SFR
Durham County
On July 16, 2019, Joan Schneier from the Raleigh Regional Office visited your'single-family
residence (SFR) wastewater treatment system to evaluate compliance with the above permit to
discharge wastewater. Your assistance during the inspection was greatly appreciated. The
checked boxes below show what conditions were noted at your facility:
N Treatment tablets missing or are wrong hind: You are responsible for always
having chlorine tablets in place. They must be the kind for wastewater treatment and not
for swimming pools.
N Locations of treatment units are unknown: PIease locate your outfall pipe and
verify that it is not blocked. Please report the location to this office within 30 days of
receipt of this letter with a sketch or map.
pP� Srrn�sA�
® Other: Your annual fees are overdue for multiple years. Please contact e
at 9I9-707-3698 for details.
If you have questions or comments about this inspection or the requirements to take corrective
action, please contact Joan Schneier or me at 919-791-4200 or joan.sclineier a.-nedenngov.
�1/" `I a th a ,r,„i;r.� U. L�.s se. r � 1 of L:ntirra r��. ,,t tl f�u.r4ry Ifio-?•a�rn of iYdtrr Nr.•;uurt rti
32:is.r41111. u, t11 0 ii(rd)e,, 1011 F) .., 14.11v;r;fI Not ti](%It0Itld 2,60°)
Sincerely,
Scott Vinson, Regional Supervisor
Water Quality Regional Operations Section
Raleigh Regional Office
Division of Water Resources, NCDEQ
Attachments:
Inspection Report
Tablet Suppliers
cc: (minus attachments)
RRO.'SWP Files
w NPDES Permitting Unit Files by Laserfiche
Unit" States Environmental Pratection Agency
Form Approved
EPA Washington, la C 20460
OMB No. 2040-0057
Water Compliance Inspection Report
Approval expires 8-31 -98
Section A: National Data System Coding (i e , PCS)
Transaction Code NPDES yrlmo?day Inspection Type
inspector Fac Type
1 U 2 15 1 3 I NCG551527 I11 121 191U7I18 I17 18 Ld
U I"J
20I I
19 � U
21
Lj.
6
Inspection
Work Days Fa lily Self-Monlonng Evaluation Rating B1 OA
Reserved
67
71 t I 72 L ti j 73 I74 751 I I I I I J l80
70 LI_ 1 ty LJ t_l_I
Section B: Facility Data
Name and Location r}(Facility Inspected 'For Industral Users discharging to POTW, also include
Entry Time/Date
Permit Effective Date
POTW name and NPDES permit Number)
10 50AN1 19/07/16
17102/24
8013 Salix Drive
Exit Time/Date
Permit Expiration Date
8013 Salix Dr
Durham NC 27713
11:40AM 19107I16
18/07/31
Name(s) of Onsite Representaliveis',7I.es(s;-Phone and Fax Number(s)
Other Facility Data
P!
Name, Address of Respcnsible OffciaMllelPhone and Fax N.imber
Contacted
Joshua M. Is 8013 Sa'iz Dr Durham NC 2771311919-621-2734!
No
Section C: Areas Evaluated During Inspection (Check only those areas evaluated)
Permit 0 operations 8 Maintenance M Effluent/Receiving Waters
Section D' Summary of FindinglComments (Attach additional sheets of narrative and checklists as necessary)
(See attachment summary)
Names) and Signature(s) of Inspectorls) Agency'Office'Phcne and Fax Numbers
Date
Joan Schneier DWR/RRO GW 919.791-42OC!
Signature of Manag ment O A Reviewer Agency. -Office: Phnnr, and Fax Numbers
Date
A�'o"'�
% e,
12 I it,1�1
EPA Form 3560-3 (Rev 9-94) Previous edit ons are obsolete.
Page#
NPOES yrlmolday Inspection Type (Cont.)
31 NCG551527 I11 121 19107/11. 117 18 L „ j
Section D: Summary or Finding/Comments (Attach additional sheets of narrative and checklists as necessary)
This inspection was unannounced. The system consists of a septic tank, sand filter, tank, chlorinator,
and outfall pipe. Mrs. Mills answered the door but did not come outside.
The location of the septic tank was unknown but there were some part bare spots near the back of the
house. Ms. Mills thought that the tank had been pumped out about 2 years ago.
The sand Filter is assumed to be under the closely mowed back yard.
A tank with a plastic lid was opened. It contained influent and effluent pipes and a cross -brace. The
water was relatively clear. One cleanout was on each side (2 total).
One sleeve of the chlorinator was empty and the other contained mud. The plastic lid for the black box
was missing and there were some grass clippings inside. Each sleeve has a lid.
The outfall pipe was not located in an intermediate search. One spot to the south was a bit muddy and
was growing profuse microslegium but was inconclusive. The stream to the east is ephemeral.
Non -compliant due to lack of tablets.
Location and Access Notes:
The tank is between the sand filter and the chlorinator and near a slab. Lid removal requires a 5116
socket.
The chlorinator is south of the slab.
Page#
Permit: NCG551527 Owner - Facility: 8013 Salix Orive
Inspection Date, 0711612019 Inspection Type: Compliance Evaluation
Permit
Yes
No NA NE
(if the present permit expires in 6 months or less). Has the permittee submitted a new
❑
❑
M
❑
application?
Is the facility as described in the permit?
0❑
❑
❑
# Are there any special conditions for the permit?
❑
❑
M
❑
Is access to the plant site restricted to the general public?
❑
❑
❑
Is the inspector granted access to all areas for inspection?
M
❑
Cl
❑
Comment:
Operations & Maintenance Yes No NA NE
Is the plant generally clean with acceptable housekeeping? 0❑ ❑ ❑
Does the facility analyze process control parameters, for ex: MLSS, MCRT, Settleable ❑ ❑ M ❑
Solids, pH, DO, Sludge Judge, and other that are applicable?
Comment: Non -compliant due to lack of tablets.
Septic Tank
Yes No NA NE
(If pumps are used) Is an audible and visual alarm operational?
❑
❑
M
❑
Is septic tank pumped on a schedule?
M
❑
❑
❑
Are pumps or syphons operating properly?
❑
❑
0
❑
Are high and low water alarms operating properly?
❑
❑
M
❑
Comment: Ms. Mills thought that the tank had been pumped out about 2 years ago
Sand Filters (Low ratll
Yes No NA NE
(If pumps are used) Is an audible and visible alarm Present and operational?
❑
❑
M
❑
Is the distribution box level and watertight?
❑
❑
❑
0
Is sand filter free of ponding?
0❑
❑
❑
Is the sand filter effluent re -circulated at a valid ratio?
❑
❑
0
❑
# Is the sand filter surface free of algae or excessive vegetation?
M
❑
Cl
❑
# Is the sand filter effluent re -circulated at a valid ratio? (Approximately 3 to 1)
❑
❑
❑
Comment: The sand filter is assumed to be under the closely mowed back yard.
Disinfection -Tablet Yes No NA NE
Are tablet chlorinators operational? ❑ ❑ ❑
Are the tablets the proper size and type? ❑ 0 ❑ ❑
Number of tubes in use? 2
Page# 3
permit: NCG551527
Inspection Date: 0711612019
Owner - Facility: 8013 5aiix Drive
Inspection Type: Compliance Evaluation
Disinfection -Tablet
Yes
No NA NE
Is the level of chlorine residual acceptable?
❑
❑
❑
M
Is the contact chamber free of growth, or sludge buildup?
0
❑
❑
❑
Is there chlorine residual prior to de -chlorination?
❑
❑
❑
Comment: One sleeve of the chlorinator was empty
and the other contained mud. The plastic lid for the
black box was missing and there were some grass 0212ings inside. Each sleeve has a lid.
Effluent Pip a
Yes No NA NE
Is right of way to the outfall properly maintained?
❑ M
❑
❑
Are the receiving water free of foam other than trace amounts and other debris?
❑ ❑
M
❑
If effluent (diffuser pipes are required) are they operating property?
❑ ❑
N
❑
Comment: The outfall i e was not located in an intermediate search. Ones of to the south was a bit
muddy and was growing profuse microstegium but was inconclusive.
The stream to the east is ephemeral.
Page# 4