Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 21, 2016, 08:35 AM

  • 05 2078_05 2077_20160121_003311.mp4

Date
01/21/2016
W/O
536429
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00432
PipeID
P07222
Time
12:35 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
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
13
Purpose
Routine Assessment
Project
WO_536429_TV05014_DEC2015
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Upstream MH
05 2078
Downstream MH
05 2077
Dir. of Survey
Downstream
Length Surveyed
49.1 ft.
Total Length
49.1 ft.
Structural Index
3
Structural Quick
5139
Structural Rating
32
O&M Index
2
O&M Quick
4129
O&M Rating
22
Overall Index
3
Overall Quick
—
Overall Rating
54
Pipe schematic from manhole 05 2078 to 05 2077
MH: 05 2078MH: 05 2077downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 20780 ft. MWL - Water Level, 35 %of cross sectional area1.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAGNESIUM H.O. START3 ft. SRV - Surface Reinforcement Visible, from 02 to 03 o'clock, within 8 inches of joint: YES4 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SPORADICALLY THROUGHOUT45.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish47 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish49.1 ft. AMH - Downstream Manhole, Survey Ends - 05 207749.1 ft. MGO - General Observation - LATERAL AT MH 3 OCLOCK ABANDONED

Observation photos (2)

  • Water Mark, 50 %of cross sectional area

    0 ft. - Water Mark, 50 %of cross sectional area

  • General Observation - MAGNESIUM H.O. START

    2 ft. - General Observation - MAGNESIUM H.O. START

All inspections of P07222Work order 536429

Observations (11)

DistanceCodeObservation
2MGOMAGNESIUM H.O. START
3SRV—
0MWM—
1.2DAGS—
49.1AMH05 2077
0AMH05 2078
45.2DAGS—
0MWL—
47SAV—
49.1MGOLATERAL AT MH 3 OCLOCK ABANDONED
4SAVSPORADICALLY THROUGHOUT

Properties (6)

additional_info
SC225504
custom_field_two
3
customer
LACSD
datetime
2016-01-21T00:35:00-08:00
documentation
PRO-PIPE
is_lateral_inspection
false