Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 14, 2021, 08:20 AM

  • 01 0565_01 0564A_05142021_013419.mp4

Date
05/14/2021
W/O
891399
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00194
PipeID
P25576
Time
1:20 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8909
Sewer Name
01 ALAMEDA STREET EXTENSION TRUNK
City
SOUTH GATE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
10
Purpose
Routine Assessment
Project
RFIR_WO_891399_TV01284_MAY2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
01 0564A
Downstream MH
01 0565
Dir. of Survey
Upstream
Length Surveyed
368.7 ft.
Total Length
368.7 ft.
Structural Index
3
Structural Quick
3M00
Structural Rating
213
O&M Index
2
O&M Quick
2N00
O&M Rating
146
Overall Index
2
Overall Quick
—
Overall Rating
359
Pipe schematic from manhole 01 0564A to 01 0565
MH: 01 0564AMH: 01 0565upstream0 ft. AMH - Upstream Manhole, Survey Ends - 01 05650 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/0 ft. MGO - General Observation - ROACHES @ MH2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish359.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start366.7 ft. MGO - General Observation - 70% MAG COAT366.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start368.7 ft. MWL - Water Level, 25 %of cross sectional area368.7 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/OPEN368.7 ft. AMH - Downstream Manhole, Survey Begins - 01 0564A368.7 ft. MWM - Water Mark, 30 %of cross sectional area

Observation photos (3)

  • General Observation - 70% MAG COAT

    2 ft. - General Observation - 70% MAG COAT

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

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

  • General Observation - ROACHES @ MH

    368.7 ft. - General Observation - ROACHES @ MH

All inspections of P25576Work order 891399

Observations (12)

DistanceCodeObservation
0MWL—
368.7AMH01 0565
366DAGS—
368.7MGOCONN @ MH 3 O'CLOCK/
2MGO70% MAG COAT
9.1SAV—
0MGOCONN @ MH 3 O'CLOCK/OPEN
0AMH01 0564A
0MWM—
366.6SAV—
2DAGS—
368.7MGOROACHES @ MH

Properties (7)

additional_info
630069051321201
custom_field_three
VISIBLE AGGREGATE
custom_field_two
3
customer
1
datetime
2021-05-14T01:20:24-07:00
documentation
PRO PIPE
is_lateral_inspection
false