Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 13, 2022, 08:54 AM

  • 01 0565_01 0564A_05132022_030645.mp4

Date
05/13/2022
W/O
951975
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00194
PipeID
P25576
Time
1:54 AM
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 0565
Downstream MH
01 0564A
Dir. of Survey
Downstream
Length Surveyed
366.5 ft.
Total Length
366.5 ft.
Structural Index
3
Structural Quick
3M2M
Structural Rating
360
O&M Index
2
O&M Quick
2M00
O&M Rating
144
Overall Index
2
Overall Quick
—
Overall Rating
504
Pipe schematic from manhole 01 0565 to 01 0564A
MH: 01 0565MH: 01 0564Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - 01 05650 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH0 ft. MWL - Water Level, 15 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 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, Start2 ft. MGO - General Observation - 75% MAG COAT2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start363.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish364 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish364 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish366.5 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/OPEN366.5 ft. AMH - Downstream Manhole, Survey Ends - 01 0564A

Observation photos (3)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

  • General Observation - 75% MAG COAT

    2 ft. - General Observation - 75% MAG COAT

  • 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

All inspections of P25576Work order 951975

Observations (13)

DistanceCodeObservation
363.7SAV—
2SSS—
366.5MGOCONN @ MH 9 O'CLOCK/OPEN
0AMH01 0565
2DAGS—
0MWM—
2MGO75% MAG COAT
2SAV—
364DAGS—
0MGOROACHES @ MH
0MWL—
366.5AMH01 0564A
364SSS—

Properties (7)

additional_info
630063051222201
custom_field_three
VISIBLE AGGREGATE
custom_field_two
3
customer
1
datetime
2022-05-13T01:54:52-07:00
documentation
PRO PIPE
is_lateral_inspection
false