Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 12, 2022, 08:02 AM

  • 01 0316_01 0574_05122022_021601.mp4

Date
05/12/2022
W/O
951975
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00194
PipeID
P01063
Time
1:02 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K10108
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
10 in.
Upstream MH
01 0574
Downstream MH
01 0316
Dir. of Survey
Upstream
Length Surveyed
309.1 ft.
Total Length
309.1 ft.
Structural Index
3
Structural Quick
3K2K
Structural Rating
305
O&M Index
2
O&M Quick
2K00
O&M Rating
122
Overall Index
2
Overall Quick
—
Overall Rating
427
Pipe schematic from manhole 01 0574 to 01 0316
MH: 01 0574MH: 01 0316upstream0 ft. MGO - General Observation - MOBILE MMS - 311'.0 ft. AMH - Upstream Manhole, Survey Ends - 01 0316, RUN LIST STATES MH AT 331'.2.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.1 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, Finish307.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start307.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start307.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start309.1 ft. MGO - General Observation - 70% MAG COAT309.1 ft. MWL - Water Level, 15 %of cross sectional area309.1 ft. AMH - Downstream Manhole, Survey Begins - 01 0316309.1 ft. MGO - General Observation - ROACHES @ MH309.1 ft. MWM - Water Mark, 20 %of cross sectional area

Observation photos (3)

  • General Observation - 70% MAG COAT

    0 ft. - General Observation - 70% MAG COAT

  • 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

All inspections of P01063Work order 951975

Observations (13)

DistanceCodeObservation
2DAGS—
0MGO70% MAG COAT
0MWL—
0AMH01 0316
0MGOROACHES @ MH
2SSS—
2SAV—
307SSS—
307DAGS—
0MWM—
309.1MGOMOBILE MMS - 311'.
309.1AMH01 0316, RUN LIST STATES MH AT 331'.
306.5SAV—

Properties (7)

additional_info
630063051122201
custom_field_three
SPALLING/AGGREGATE VISIBLE
custom_field_two
2
customer
1
datetime
2022-05-12T01:02:09-07:00
documentation
PRO PIPE
is_lateral_inspection
false