Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 6, 2017, 07:35 AM
  • 05 2627_05 2626 _01052017_233610.mp4

Date
01/05/2017
W/O
616852
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01145
PipeID
P25718
Time
11:35 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4051
Sewer Name
05 MANCHESTER AVENUE PUMP RELIEF TRUNK
City
HAWTHORNE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
14
Purpose
Routine Assessment
Project
WO_616852_DISTRICT05_JAN2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
05 2627
Downstream MH
05 2626
Dir. of Survey
Downstream
Length Surveyed
424.8 ft.
Total Length
424.8 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2P00
O&M Rating
168
Overall Index
2
Overall Quick
Overall Rating
171
Pipe schematic from manhole 05 2627 to 05 2626
MH: 05 2627MH: 05 2626downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 26270 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK0 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start155.4 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES423.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish424.8 ft. AMH - Downstream Manhole, Survey Ends - 05 2626

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    155.4 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

Observations (8)

DistanceCodeObservation
0MWL
423.2DAGS
424.8AMH05 2626
155.4CM
0AMH05 2627
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK
0MWM
2DAGS

Properties (5)

additional_info
SC306449
custom_field_two
4
customer
LACSD
datetime
2017-01-05T23:35:50-08:00
sewer_category
Gravity