Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 21, 2017, 04:13 PM

  • 01 1150_H 0077_7212017_100858.mp4

Date
07/21/2017
W/O
0652858
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00225
PipeID
P02181
Time
9:13 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7465
Sewer Name
01 WILCOX AVENUE TRUNK
City
SOUTH GATE
Loc. details
Parking Lot
Location Code
G
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
11
Purpose
Routine Assessment
Project
20170721SHO_WILCOX_AVENUE_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Upstream MH
01 1150
Downstream MH
H 0077
Dir. of Survey
Downstream
Length Surveyed
400.7 ft.
Total Length
400.7 ft.
Structural Index
3
Structural Quick
3300
Structural Rating
9
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
13
Pipe schematic from manhole 01 1150 to H 0077
MH: 01 1150MH: H 0077downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 10100 ft. MWM - Water Mark, 30 %of cross sectional area2.3 ft. MGO - General Observation - 90% MAG COAT187.7 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: YES, 6"311.2 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start343.9 ft. SAV - Surface Aggregate Visible, from 11 to 02 o'clock, within 8 inches of joint: YES363.2 ft. SAV - Surface Aggregate Visible, from 09 to 01 o'clock, within 8 inches of joint: YES393.6 ft. SAV - Surface Aggregate Visible, from 12 to 02 o'clock, within 8 inches of joint: YES - ALSO SPALLING FROM 12 TO 3400.7 ft. MGP - General Photograph - ZOOMED IN400.7 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - UNKNOWN DEBRIS400.7 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Finish400.7 ft. MGP - General Photograph - ZOOMED OUT400.7 ft. MSA - Survey Abandoned - DUE TO DEBRIS, 20 FEET SHORT BUT STILL ABLE TO ZOOM TO MH H 0077

Observation photos (5)

  • Surface Aggregate Visible, from 11 to 02 o'clock, within 8 inches of joint: YES

    343.9 ft. - Surface Aggregate Visible, from 11 to 02 o'clock, within 8 inches of joint: YES

  • Surface Aggregate Visible, from 09 to 01 o'clock, within 8 inches of joint: YES

    363.2 ft. - Surface Aggregate Visible, from 09 to 01 o'clock, within 8 inches of joint: YES

  • Surface Aggregate Visible, from 12 to 02 o'clock, within 8 inches of joint: YES - ALSO SPALLING FROM 12 TO 3

    393.6 ft. - Surface Aggregate Visible, from 12 to 02 o'clock, within 8 inches of joint: YES - ALSO SPALLING FROM 12 TO 3

  • General Photograph - ZOOMED IN

    400.7 ft. - General Photograph - ZOOMED IN

  • General Photograph - ZOOMED OUT

    400.7 ft. - General Photograph - ZOOMED OUT

All inspections of P02181Work order 0652858

Observations (14)

DistanceCodeObservation
393.6SAVALSO SPALLING FROM 12 TO 3
2.3MGO90% MAG COAT
363.2SAV—
400.7MGPZOOMED IN
400.7DSZUNKNOWN DEBRIS
311.2DAGS—
400.7DAGS—
343.9SAV—
0MWL—
400.7MGPZOOMED OUT
0AMH1010
0MWM—
187.7TFA—
400.7MSADUE TO DEBRIS, 20 FEET SHORT BUT STILL ABLE TO ZOOM TO MH H 0077

Properties (6)

additional_info
SHORT 20' DUE TO DEBRIS BUT WAS ABLE TO ZOOM TO MH H 0077
custom_field_three
DUE TO 90% MAG COAT, SMALL SECTIONS OF AGG. VISIBL
custom_field_two
5
customer
LACSD
datetime
2017-07-21T09:13:47-07:00
year_laid
19280401