Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 24, 2022, 06:24 AM

  • 05 1007_05 1006_05242022_003740.mp4

Date
05/23/2022
W/O
951970
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00421
PipeID
P06239
Time
11:24 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K10124
Sewer Name
05 AVIATION BOULEVARD TRUNK
City
EL SEGUNDO
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
16
Purpose
Routine Assessment
Project
RFIR_WO_951970_TV05252_MAY2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
10 in.
Upstream MH
05 1007
Downstream MH
05 1006
Dir. of Survey
Downstream
Length Surveyed
340 ft.
Total Length
340 ft.
Structural Index
3
Structural Quick
423K
Structural Rating
188
O&M Index
2
O&M Quick
2H1F
O&M Rating
129
Overall Index
2
Overall Quick
—
Overall Rating
317
Pipe schematic from manhole 05 1007 to 05 1006
MH: 05 1007MH: 05 1006downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 10070 ft. MWL - Water Level, 0 %of cross sectional area2 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS5.7 ft. CM - Crack Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES17.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start38.6 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish95.5 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS123.2 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start174 ft. RFB - Roots Fine Barrell, at 01 o'clock, within 8 inches of joint: YES188.1 ft. RFJ - Roots Fine Joint, at 11 o'clock, within 8 inches of joint: YESR193.1 ft. RFJ - Roots Fine Joint, from 12 to 02 o'clock, within 8 inches of joint: YESR198.1 ft. RFJ - Roots Fine Joint, from 11 to 01 o'clock, within 8 inches of joint: YESR224.1 ft. RFB - Roots Fine Barrell, at 11 o'clock, within 8 inches of joint: YES231.1 ft. RFJ - Roots Fine Joint, at 01 o'clock, within 8 inches of joint: YESR256.8 ft. H - Hole, from 12 to 02 o'clock, within 8 inches of joint: YES, Start261.4 ft. H - Hole, from 12 to 02 o'clock, within 8 inches of joint: YES, Finish281.6 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish287.7 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish312.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish340 ft. AMH - Downstream Manhole, Survey Ends - 05 1006340 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK340 ft. MGO - General Observation - COCKROACHES IN MH

Observation photos (6)

  • Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS

    2 ft. - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS

  • Crack Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES

    5.7 ft. - Crack Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES

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

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

  • Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS

    95.5 ft. - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS

  • Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    123.2 ft. - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Observation - COCKROACHES IN MH

    340 ft. - General Observation - COCKROACHES IN MH

All inspections of P06239Work order 951970

Observations (22)

DistanceCodeObservation
17.4CM—
340AMH05 1006
38.6DSZ—
2DSZDEBRIS
340MGOCONNECTION AT MH 9 O'CLOCK
231.1RFJ—
256.8H—
174RFB—
287.7RFJ—
0AMH05 1007
5.7CM—
95.5DSZDEBRIS
261.4H—
123.2RFJ—
281.6DSZ—
0MWL—
340MGOCOCKROACHES IN MH
193.1RFJ—
188.1RFJ—
224.1RFB—
198.1RFJ—
312.3CM—

Properties (7)

additional_info
630074052322202
custom_field_three
HOLE/CRACKS
custom_field_two
2
customer
1
datetime
2022-05-23T23:24:32-07:00
documentation
PRO PIPE
is_lateral_inspection
false