Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 14, 2018, 06:18 PM
  • 05 1528_05 1527_3142018_112504.mp4

Date
03/14/2018
W/O
0674248
Weather
Damp
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00495
PipeID
P06750
Time
11:18 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7654
Sewer Name
05 NORTH TORRANCE TRUNK
City
TORRANCE
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
26
Purpose
Routine Assessment
Project
20180314SHO_NORTH_TORRANCE_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
05 1528
Downstream MH
05 1527
Dir. of Survey
Downstream
Length Surveyed
426.2 ft.
Total Length
426.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
1
O&M Quick
1200
O&M Rating
2
Overall Index
1
Overall Quick
Overall Rating
2
Pipe schematic from manhole 05 1528 to 05 1527
MH: 05 1528MH: 05 1527downstream0 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. MWL - Water Level, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 11258.8 ft. MGO - General Observation - 40% MAG COAT INTACT383.3 ft. RFJ - Roots Fine Joint, from 12 to 04 o'clock, within 8 inches of joint: YESR424.1 ft. MGO - General Observation - 5% OR LESS GREASE THROUGHOUT THE REACH424.1 ft. RFJ - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YESR426.2 ft. AMH - Downstream Manhole, Survey Ends - 1150

Observation photos (1)

  • Roots Fine Joint, from 12 to 04 o'clock, within 8 inches of joint: YESR

    383.3 ft. - Roots Fine Joint, from 12 to 04 o'clock, within 8 inches of joint: YESR

Observations (8)

DistanceCodeObservation
0MWM
0MWL
0AMH1125
424.1MGO5% OR LESS GREASE THROUGHOUT THE REACH
424.1RFJ
426.2AMH1150
8.8MGO40% MAG COAT INTACT
383.3RFJ

Properties (2)

customer
LACSD
datetime
2018-03-14T11:18:49-07:00