Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 21, 2017, 03:41 PM

  • H 0186_H 0185_8212017_104458.mp4

Date
08/21/2017
W/O
0635578
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00168
PipeID
P10633
Time
8:41 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7498
Sewer Name
H JOINT OUTFALL H - UNIT 2B
City
BELL GARDENS
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
23
Purpose
Routine Assessment
Project
20170821SHO_JOINT_OUTFALL_H_UNIT_2B
Material
Reinforced Concrete Pipe
Shape
Circular
Height
39 in.
Upstream MH
H 0186
Downstream MH
H 0185
Dir. of Survey
Downstream
Length Surveyed
588.3 ft.
Total Length
588.3 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole H 0186 to H 0185
MH: H 0186MH: H 0185downstream0 ft. AMH - Upstream Manhole, Survey Begins - 10400 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 40 %of cross sectional area13.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start13.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start13.2 ft. MGO - General Observation - 70% MAG COAT60.7 ft. SAV - Surface Aggregate Visible, from 08 to 09 o'clock, within 8 inches of joint: NO, Start70.5 ft. SAV - Surface Aggregate Visible, from 08 to 09 o'clock, within 8 inches of joint: NO, Finish587.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish587.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish588.3 ft. AMH - Downstream Manhole, Survey Ends - 1122

Observation photos (2)

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

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

  • Surface Aggregate Visible, from 08 to 09 o'clock, within 8 inches of joint: NO, Start

    60.7 ft. - Surface Aggregate Visible, from 08 to 09 o'clock, within 8 inches of joint: NO, Start

All inspections of P10633Work order 0635578

Observations (11)

DistanceCodeObservation
0AMH1040
587.4SSS—
0MWM—
588.3AMH1122
13.2SSS—
60.7SAV—
13.2DAGS—
587.4DAGS—
13.2MGO70% MAG COAT
70.5SAV—
0MWL—

Properties (4)

custom_field_three
MOSTLY SPALLING
custom_field_two
4
customer
LACSD
datetime
2017-08-21T08:41:24-07:00