HomeMy WebLinkAbout2016 Jan 07 t �
J.M. O'Reilly & Associates, Inc. LETTER OF
Engineering&Land Surveying Services T
1573 Main Street,2nd Floor,P.O.Box 1773 ���� L
Brewster,MA 02631
(508)896-6601 JA.N i 1 2016
Fax(508)896-6602
HEAITH DEPT.
TO: DATE: JOB NUMBER:
Town of Yarmouth 01/07/2016 6611AW
Board of Health
1146 Route 28 REGARDING:
South Yarmouth, MA 02664-4492
Locus: 94 Iroquois Blvd,Yarmouth ,
Shippinq Method:
Regular Mail ❑✓ Federal Express ❑
__ __
Certified Mail � UPS �
Priority Mail � Pick Up � ,
Express Mail � Hand Deliver � '
COPIES DATE DESCRIPTION
Routine Operation and Maintenance Checklist for Perc-Rite Drip Dispersal system
For review and commenfi � For approval: � As Requested: � For your use: � '
REMARKS:
cc: John M. O'Reilly, P.E., P.L.S.
Keith E. Fernandes, P.E.
Client
Oakson, Inc. ',
From: els/KEF
If enclosures are not as noted,kindly notify us at once
. �
ROUTINE OPERATION AND MAINTENANCE CHECKLIST
FOR
PERC-RITE DRIP DISPERSAL SYSTEM
Address: 94 Iroquios Blvd,Yarmouth Date: 12/22/15
Homeowner: Tom Sheehan
Operator: Keith E. Fernandes, P.E., WWTO 4M-Full #13240
�Ob #: 6611AW
HISTORICAL DATA and CURRENT READINGS
Previous flow meter reading: 93sao Design flow: 33o Date of last visit: ��i2�i2o�a
Current flow meter reading: 12�9so Calculated water usage: 729pd
Start-up dose rate Current dose rate
ZONE 1: 2.1 GPM 2.z GPM
ZONE 2:
ZONE 3:
ZONE 4:
FIELD CONDITIONS
A. Drip dispersal field: visible wet spots YES❑ NO�
Comments:
B. Air release valves: erosion YES❑ NO�
leakage/spraying YES❑✓ NO❑
Comments: Release vatve broken.Replaced at time of inspection.
PUMP CHAMBER/FLOAT OPERATION
A. Floats match pin lights in control panel YESD NO❑
Comments:
B. Alarm float working YES� NO❑
Comments:
C. So�ids or scum present YES� NOD
Comments:
CONTROLPANEL
A. Switches in AUTO position YESD NO❑
Comments:
. •
B. Peak Level light on YES❑ NOp
Comments:
C. Power and Run lights on (microprocessor) YES� NO❑
Comments:
PUMP and VALVE OPERATION
A. Pump in HAND position: flow meter running YES� NO❑
Comments:
B. Zones 1-4 (one at a time): flow meter running YES� NO❑ '
dose rate correct YES 0 NO❑
flush rate > dose rate YES 0 NO❑
Comments:
C. Disc filter back flushing: working properly YESQ NO❑
Comments:
D. Disc filter inspection: excessive residue YES� NO❑
cleaning required YES� NO�
Comments:
E. Switches returned to AUTO position YES 0 NO❑
Comments:
F. RESET/CYCLE START: functioning properly YES� NO ❑ '
Comments: '
G. Hydraulic Unit: leaks, crimps, or other issues YES❑ NO❑✓ :
Comments:
SEPTIC and/or PRE-TREATMENT TANKS ',
'`No cover at grade for access to inspect. ',
A. Examine and clean effluent filter: excessive residue YES❑ NO❑
Comments:
B. Septic tank pumping recommended YES❑ NO❑
1. Sludge depth: '
2. Scum depth:
Comments:
C. Service pre-treatment system YES❑ NO❑
Comments: �
�
Operator signat � License No.13240
Comments/Observations:
Green air release valve covers missing and should be replaced.Homeowner notified.