Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 29, 2019, 07:20 AM

  • 02 0029_02 0028_10292019_020142.mp4

Date
10/29/2019
W/O
08000023
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00234
PipeID
P18011
Time
12:20 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Heavy Cleaning
Media Label
H1290
Sewer Name
02 ARTESIA EXTENSION TRUNK
City
BELLFLOWER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
39
Purpose
Routine Assessment
Project
20191029MDM_ARTESIA_EXTENSION_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
02 0028
Downstream MH
02 0029
Dir. of Survey
Upstream
Length Surveyed
5 ft.
Total Length
5 ft.
Structural Index
2
Structural Quick
4123
Structural Rating
11
O&M Index
5
O&M Quick
5100
O&M Rating
5
Overall Index
3
Overall Quick
—
Overall Rating
16
Pipe schematic from manhole 02 0028 to 02 0029
MH: 02 0028MH: 02 0029upstream0 ft. MSA - Survey Abandoned - UPLEG DOWNSTREAM SIPHON SOUTH0.5 ft. MGO - General Observation - UPLEG DOWNSTREAM SIPHON SOUTH1 ft. JOM - Joint Offset Medium1 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES - SLIGHT1 ft. FC - Fracture Circumferential, from 10 to 12 o'clock, within 8 inches of joint: YES - SLIGHT-CHIPPED3 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - HAIRLINE3 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - HAIRLINE JOINT TO JOINT5 ft. MWM - Water Mark, 100 %of cross sectional area5 ft. MWL - Water Level, 90 %of cross sectional area5 ft. AMH - Downstream Manhole, Survey Begins - 1:55AM

Observation photos (5)

  • Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - HAIRLINE JOINT TO JOINT

    2 ft. - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - HAIRLINE JOINT TO JOINT

  • Joint Offset Medium

    4 ft. - Joint Offset Medium

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES - SLIGHT

    4 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES - SLIGHT

  • Fracture Circumferential, from 10 to 12 o'clock, within 8 inches of joint: YES - SLIGHT-CHIPPED

    4 ft. - Fracture Circumferential, from 10 to 12 o'clock, within 8 inches of joint: YES - SLIGHT-CHIPPED

  • General Observation - UPLEG DOWNSTREAM SIPHON SOUTH

    4.5 ft. - General Observation - UPLEG DOWNSTREAM SIPHON SOUTH

All inspections of P18011Work order 08000023

Observations (10)

DistanceCodeObservation
4JOM—
0MWM—
4FMSLIGHT
5MSAUPLEG DOWNSTREAM SIPHON SOUTH
2FCHAIRLINE
2FCHAIRLINE JOINT TO JOINT
4FCSLIGHT-CHIPPED
0MWL—
0AMH1:55AM
4.5MGOUPLEG DOWNSTREAM SIPHON SOUTH

Properties (7)

additional_info
UPLEG DOWNSTREAM SIPHON SOUTH
custom_field_three
MULTIPLE SLIGHT FRACTURES
custom_field_two
2
customer
LACSD
datetime
2019-10-29T00:20:18-07:00
documentation
MARTIN,OILVER 111,CASTILLO
is_lateral_inspection
false