Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 8, 2021, 07:56 AM

  • B 1010_B 0718A_01082021_000416.mp4

Date
01/07/2021
W/O
864858
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00110
PipeID
P25929
Time
11:56 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8410
Sewer Name
B JOINT OUTFALL B - UNIT 8G
City
DUARTE
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
08
Purpose
Routine Assessment
Project
WO_864858_TV22067_DEC2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
B 0718A
Downstream MH
B 1010
Dir. of Survey
Upstream
Length Surveyed
89.4 ft.
Total Length
89.4 ft.
Structural Index
3
Structural Quick
3B00
Structural Rating
51
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
51
Pipe schematic from manhole B 0718A to B 1010
MH: B 0718AMH: B 1010upstream0 ft. AMH - Upstream Manhole, Survey Ends - B 10100 ft. MGO - General Observation - COCKROACHES IN MANHOLE2.3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish46.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"49.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"85.1 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start87.4 ft. MGO - General Observation - MAG COATING THROUGHOUT89.4 ft. AMH - Downstream Manhole, Survey Begins - B 0718A89.4 ft. MWL - Water Level, 5 %of cross sectional area89.4 ft. MWM - Water Mark, 10 %of cross sectional area89.4 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK

Observation photos (3)

  • General Observation - MAG COATING THROUGHOUT

    2 ft. - General Observation - MAG COATING THROUGHOUT

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

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

  • General Observation - COCKROACHES IN MANHOLE

    89.4 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P25929Work order 864858

Observations (11)

DistanceCodeObservation
42.8TFC—
0AMHB 0718A
0MWL—
87.1SAP—
89.4AMHB 1010
2MGOMAG COATING THROUGHOUT
0MWM—
89.4MGOCOCKROACHES IN MANHOLE
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK
39.7TFC—
4.3SAP—

Properties (8)

additional_info
630069010721082
custom_field_three
PROJECTING AGGREGATE
custom_field_two
3
customer
1
datetime
2021-01-07T23:56:49-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
39052