Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 29, 2019, 07:18 AM

  • 02 0029_02 0028_10292019_011343.mp4

Date
10/29/2019
W/O
08000023
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00234
PipeID
P03060
Time
12:18 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
10 in.
Upstream MH
02 0029
Downstream MH
02 0028
Dir. of Survey
Downstream
Length Surveyed
5 ft.
Total Length
5 ft.
Structural Index
3
Structural Quick
5141
Structural Rating
15
O&M Index
3
O&M Quick
5122
O&M Rating
9
Overall Index
3
Overall Quick
—
Overall Rating
24
Pipe schematic from manhole 02 0029 to 02 0028
MH: 02 0029MH: 02 0028downstream0 ft. MWL - Water Level, 80 %of cross sectional area0 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: YES0 ft. AMH - Upstream Manhole, Survey Begins - 1:15AM0 ft. MWM - Water Mark, 100 %of cross sectional area2 ft. FM - Fracture Multiple, from 07 to 06 o'clock, within 8 inches of joint: YES, - SLIGHT2 ft. FC - Fracture Circumferential, from 07 to 06 o'clock, within 8 inches of joint: NO - SLIGHT3 ft. B - Broken, from 01 to 03 o'clock, within 8 inches of joint: NO - CHIPPED PIPE3 ft. FC - Fracture Circumferential, from 05 to 07 o'clock, within 8 inches of joint: YES - SLIGHT4 ft. FC - Fracture Circumferential, from 08 to 09 o'clock, within 8 inches of joint: YES - HAIRLINE4.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: YES4.7 ft. MGO - General Observation - DOWNLEG UPSTRAM SIPHON NORTH5 ft. MSA - Survey Abandoned - DOWNLEG UPSTREAM SIPHON NORTH

Observation photos (5)

  • Fracture Multiple, from 07 to 06 o'clock, within 8 inches of joint: YES, - SLIGHT

    2 ft. - Fracture Multiple, from 07 to 06 o'clock, within 8 inches of joint: YES, - SLIGHT

  • Fracture Circumferential, from 07 to 06 o'clock, within 8 inches of joint: NO - SLIGHT

    2 ft. - Fracture Circumferential, from 07 to 06 o'clock, within 8 inches of joint: NO - SLIGHT

  • Broken, from 01 to 03 o'clock, within 8 inches of joint: NO - CHIPPED PIPE

    3 ft. - Broken, from 01 to 03 o'clock, within 8 inches of joint: NO - CHIPPED PIPE

  • Deposits Attached Grease, 5 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: YES

    4.5 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: YES

  • General Observation - DOWNLEG UPSTRAM SIPHON NORTH

    4.7 ft. - General Observation - DOWNLEG UPSTRAM SIPHON NORTH

All inspections of P03060Work order 08000023

Observations (12)

DistanceCodeObservation
4.5DAGS—
0MWL—
0DAGS—
4FCHAIRLINE
3BCHIPPED PIPE
0AMH1:15AM
0MWM—
2FMSLIGHT
3FCSLIGHT
5MSADOWNLEG UPSTREAM SIPHON NORTH
2FCSLIGHT
4.7MGODOWNLEG UPSTRAM SIPHON NORTH

Properties (7)

additional_info
DOWNLEG UPSTREAM SIPHON NORTH
custom_field_three
MULTIPLE FRACTURES SLIGHT
custom_field_two
2
customer
LACSD
datetime
2019-10-29T00:18:31-07:00
documentation
MARTIN,OILVER 111,CASTILLO
is_lateral_inspection
false