Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 13, 2022, 05:23 AM

  • 01 0576_01 0569_05122022_233444.mp4

Date
05/12/2022
W/O
951975
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00194
PipeID
P01057
Time
10:23 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K10109
Sewer Name
01 ALAMEDA STREET EXTENSION TRUNK
City
SOUTH GATE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
10
Purpose
Routine Assessment
Project
RFIR_WO_951975_TV01283_MAY2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
21 in.
Width
12 in.
Upstream MH
01 0576
Downstream MH
01 0569
Dir. of Survey
Downstream
Length Surveyed
272.6 ft.
Total Length
272.6 ft.
Structural Index
3
Structural Quick
3J22
Structural Rating
163
O&M Index
2
O&M Quick
2J00
O&M Rating
108
Overall Index
2
Overall Quick
—
Overall Rating
271
Pipe schematic from manhole 01 0576 to 01 0569
MH: 01 0576MH: 01 0569downstream0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE0 ft. MGO - General Observation - ROACHES @ MH0 ft. AMH - Upstream Manhole, Survey Begins - 01 05760 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - 70% MAG COAT2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start269.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish270 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish270 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish272 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/CAPPED272.6 ft. AMH - Downstream Manhole, Survey Ends - 01 0569272.6 ft. MGO - General Observation - ROACHES @ MH

Observation photos (4)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

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

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

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

    2 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Observation - 70% MAG COAT

    2 ft. - General Observation - 70% MAG COAT

All inspections of P01057Work order 951975

Observations (15)

DistanceCodeObservation
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
0MGOROACHES @ MH
2SSS—
0AMH01 0576
272.6AMH01 0569
2SAV—
0MWL—
270SSS—
0MWM—
269.3SAV—
272MGOCONN @ MH 9 O'CLOCK/CAPPED
272.6MGOROACHES @ MH
270DAGS—
2MGO70% MAG COAT
2DAGS—

Properties (7)

additional_info
630063051222201
custom_field_three
SPALLING/VISIBLE AGGREGATE
custom_field_two
2
customer
1
datetime
2022-05-12T22:23:01-07:00
documentation
PRO PIPE
is_lateral_inspection
false