Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 13, 2022, 05:47 AM

  • 01 0568_01 0567A_05122022_235408.mp4

Date
05/12/2022
W/O
951975
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00194
PipeID
P25577
Time
10:47 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
21 in.
Upstream MH
01 0568
Downstream MH
01 0567A
Dir. of Survey
Downstream
Length Surveyed
152.6 ft.
Total Length
152.6 ft.
Structural Index
3
Structural Quick
3E2E
Structural Rating
150
O&M Index
2
O&M Quick
2E00
O&M Rating
60
Overall Index
2
Overall Quick
—
Overall Rating
210
Pipe schematic from manhole 01 0568 to 01 0567A
MH: 01 0568MH: 01 0567Adownstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 05680 ft. MGO - General Observation - ROACHES @ MH2 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. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start150 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish150.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish150.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish152.6 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE152.6 ft. AMH - Downstream Manhole, Survey Ends - 01 0567A152.6 ft. MGO - General Observation - ROACHES @ MH

Observation photos (5)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

  • 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

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

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

  • General Observation - ROACHES @ MH

    152.6 ft. - General Observation - ROACHES @ MH

All inspections of P25577Work order 951975

Observations (14)

DistanceCodeObservation
2SAV—
0MWM—
2MGO70% MAG COAT
152.6MGOCONN @ MH 9 O'CLOCK/ACTIVE
2SSS—
0MWL—
150.2SSS—
0AMH01 0568
0MGOROACHES @ MH
150.2SAV—
2DAGS—
152.6AMH01 0567A
150DAGS—
152.6MGOROACHES @ MH

Properties (7)

additional_info
630063051222201
custom_field_three
SPALLING/VISIBLE AGGREGATE
custom_field_two
2
customer
1
datetime
2022-05-12T22:47:03-07:00
documentation
PRO PIPE
is_lateral_inspection
false