Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 25, 2021, 08:15 PM

  • A 0154_A 0153_02252021_130005.mp4

Date
02/25/2021
W/O
875111
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00323
PipeID
P08091
Time
12:15 PM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7844
Sewer Name
A JOA-1A LOS COYOTES WRP INTERCEPTOR
City
BELLFLOWER
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
37
Purpose
Routine Assessment
Project
RFIR_WO_875111_TV30023_FEB2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
78 in.
Width
48 in.
Upstream MH
A 0153
Downstream MH
A 0154
Dir. of Survey
Upstream
Length Surveyed
122.6 ft.
Total Length
122.6 ft.
Structural Index
2
Structural Quick
3D2D
Structural Rating
143
O&M Index
2
O&M Quick
2G13
O&M Rating
81
Overall Index
2
Overall Quick
—
Overall Rating
224
Pipe schematic from manhole A 0153 to A 0154
MH: A 0153MH: A 0154upstream0 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish0 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0 ft. MSA - Survey Abandoned - UNABLE TO PUSH UPSTREAM ANY FURTHER2.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish2.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish74.8 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start92.7 ft. LR - Alignment Right, 10 %, Finish105.3 ft. LR - Alignment Right, 10 %, Start115.1 ft. MGO - General Observation - 55% MAG COATING115.1 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Start120.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start120.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start120.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start122.6 ft. MWL - Water Level, 20 %of cross sectional area122.6 ft. MGO - Reversal Inspection122.6 ft. MWM - Water Mark, 25 %of cross sectional area122.6 ft. AMH - Downstream Manhole, Survey Begins - A 0153

Observation photos (2)

  • Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    7.5 ft. - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Alignment Right, 10 %, Start

    17.3 ft. - Alignment Right, 10 %, Start

All inspections of P08091Work order 875111

Observations (18)

DistanceCodeObservation
120DAGS—
2DAGS—
7.5MGO55% MAG COATING
0MWL—
0MGO—
122.6DSC—
2SAV—
47.8DSC—
120SAV—
122.6SRI—
29.9LR—
0MWM—
17.3LR—
122.6MSAUNABLE TO PUSH UPSTREAM ANY FURTHER
7.5SRI—
120SSS—
2SSS—
0AMHA 0153

Properties (8)

additional_info
630075022521062
custom_field_three
UNABLE TO CONTINUE UPSTREAM
custom_field_two
5
customer
1
datetime
2021-02-25T12:15:37-08:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
27936