Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 21, 2017, 09:02 AM

  • 02 0012_02 0011_21062017_032256.mp4

Date
06/21/2017
W/O
640701
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00234
PipeID
P03038
Time
2:02 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4623
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.
38
Purpose
Routine Assessment
Project
WO_640701_TV02341_JUN2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
02 0012
Downstream MH
02 0011
Dir. of Survey
Downstream
Length Surveyed
386.5 ft.
Total Length
386.5 ft.
Structural Index
3
Structural Quick
4D3J
Structural Rating
251
O&M Index
2
O&M Quick
2F00
O&M Rating
68
Overall Index
3
Overall Quick
—
Overall Rating
319
Pipe schematic from manhole 02 0012 to 02 0011
MH: 02 0012MH: 02 0011downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 9 O'CLOCK0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 00125.5 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES, Start7 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start48.2 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"87.3 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"121.9 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish121.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start168.3 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Finish206.4 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"242.2 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"329 ft. TBI - Tap Break-In Intruding, at 12 o'clock, -, #v, within 8 inches of joint: NO, 6", 1"357.6 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES358.3 ft. TSA - Tap Saddle Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"386.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish386.5 ft. AMH - Downstream Manhole, Survey Ends - 02 0011

Observation photos (5)

  • Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

    5.5 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

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

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

  • Tap Break-In Intruding, at 12 o'clock, -, #v, within 8 inches of joint: NO, 6", 1"

    329 ft. - Tap Break-In Intruding, at 12 o'clock, -, #v, within 8 inches of joint: NO, 6", 1"

  • Deposits Attached Grease, 10 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES

    357.6 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES

  • Tap Saddle Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"

    358.3 ft. - Tap Saddle Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"

All inspections of P03038Work order 640701

Observations (18)

DistanceCodeObservation
121.9FM—
121.9CM—
329TBI—
48.2TFC—
242.2TFC—
5.5FM—
0MWL—
0MGOCONNECTION AT THE MH 9 O'CLOCK
358.3TSA—
357.6DAGS—
0MWM—
7DSZ—
87.3TF—
168.3DSZ—
386.5CM—
206.4TF—
386.5AMH02 0011
0AMH02 0012

Properties (4)

additional_info
SC345338
custom_field_two
3
customer
LACSD
datetime
2017-06-21T02:02:32-07:00