Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 16, 2020, 07:48 AM

  • 02 1440_02 1439_12162020_000335.mp4

Date
12/15/2020
W/O
860084
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00307
PipeID
P04679
Time
11:48 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8286
Sewer Name
02 TRACT #5445 TRUNK
City
COMMERCE
Loc. details
Sidewalk
Location Code
F
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
12
Purpose
Routine Assessment
Project
RFIR_WO_860084_TV02302_NOV2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 1440
Downstream MH
02 1439
Dir. of Survey
Downstream
Length Surveyed
359.4 ft.
Total Length
359.4 ft.
Structural Index
4
Structural Quick
4H3D
Structural Rating
253
O&M Index
2
O&M Quick
2M00
O&M Rating
142
Overall Index
3
Overall Quick
—
Overall Rating
395
Pipe schematic from manhole 02 1440 to 02 1439
MH: 02 1440MH: 02 1439downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 14400 ft. MGO - General Observation - COCKROACHES IN MANHOLE2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start6.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start121.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish121.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start140.6 ft. TB - Tap Break-In, at 09 o'clock, -, within 8 inches of joint: NO, 6"142.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"214.2 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"253.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"265.9 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"353.4 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish357.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish359.4 ft. AMH - Downstream Manhole, Survey Ends - 02 1439359.4 ft. MGO - General Observation - COCKROACHES IN MANHOLE

Observation photos (5)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    6.2 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    121.1 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Observation - COCKROACHES IN MANHOLE

    359.4 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P04679Work order 860084

Observations (17)

DistanceCodeObservation
359.4AMH02 1439
0MWL—
121.1CM—
214.2TB—
0MWM—
140.6TB—
0AMH02 1440
142.5TFC—
359.4MGOCOCKROACHES IN MANHOLE
2DAGS—
121.1FM—
353.4FM—
253.4TFC—
265.9TBA—
357.7DAGS—
0MGOCOCKROACHES IN MANHOLE
6.2CM—

Properties (7)

additional_info
630069121520203
custom_field_three
MULTPLE FRACTURES/CRACKS
custom_field_two
2
customer
1
datetime
2020-12-15T23:48:51-08:00
documentation
PRO PIPE
is_lateral_inspection
false