Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 21, 2016, 10:46 AM

  • 05 0341_05 0340_20160121_024823.mp4

Date
01/21/2016
W/O
536429
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00432
PipeID
P05555
Time
2:46 AM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3119
Sewer Name
05 DISTRICT #5 MAIN RELIEF TRUNK
City
HAWTHORNE, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
17
Purpose
Routine Assessment
Project
WO_536429_TV05014_DEC2015
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Upstream MH
05 0341
Downstream MH
05 0340
Dir. of Survey
Downstream
Length Surveyed
447.7 ft.
Total Length
447.7 ft.
Structural Index
3
Structural Quick
3P00
Structural Rating
249
O&M Index
2
O&M Quick
4131
O&M Rating
181
Overall Index
3
Overall Quick
—
Overall Rating
430
Pipe schematic from manhole 05 0341 to 05 0340
MH: 05 0341MH: 05 0340downstream0 ft. MGO - General Observation - LATERAL AT MH 3 OCLOCK0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. MWL - Water Level, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 03412 ft. MGO - General Observation - MAGNESIUM H.O. START2 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 09 to 10 o'clock, , within 8 inches of joint: YES7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start23.6 ft. SRP - Surface Reinforcement Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start439.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish439.7 ft. SRP - Surface Reinforcement Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish447.7 ft. AMH - Downstream Manhole, Survey Ends - 05 0340

Observation photos (3)

  • General Observation - LATERAL AT MH 3 OCLOCK

    0 ft. - General Observation - LATERAL AT MH 3 OCLOCK

  • Deposits Attached Grease, 15 %of cross sectional area, from 09 to 10 o'clock, , within 8 inches of joint: YES

    2 ft. - Deposits Attached Grease, 15 %of cross sectional area, from 09 to 10 o'clock, , within 8 inches of joint: YES

  • Surface Reinforcement Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    23.6 ft. - Surface Reinforcement Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

All inspections of P05555Work order 536429

Observations (11)

DistanceCodeObservation
0MGOLATERAL AT MH 3 OCLOCK
2MGOMAGNESIUM H.O. START
2DAGS—
0MWM—
0MWL—
447.7AMH05 0340
23.6SRP—
439.7DAGS—
7DAGS—
439.7SRP—
0AMH05 0341

Properties (4)

additional_info
SC225504
custom_field_two
2
customer
LACSD
datetime
2016-01-21T02:46:55-08:00