Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 10, 2016, 06:14 AM

  • 02 0390_02 0389 _20160810_002657.mp4

Date
08/09/2016
W/O
252431
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00250
PipeID
P02709
Time
11:14 PM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3679
Sewer Name
02 DOWNEY AVENUE EXTENSION TRUNK
City
BELLFLOWER, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
36
Purpose
Routine Assessment
Project
WO_252431_TV02049_AUG2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 0390
Downstream MH
02 0389
Dir. of Survey
Downstream
Length Surveyed
398.6 ft.
Total Length
398.6 ft.
Structural Index
3
Structural Quick
3500
Structural Rating
15
O&M Index
2
O&M Quick
2211
O&M Rating
5
Overall Index
3
Overall Quick
—
Overall Rating
20
Pipe schematic from manhole 02 0390 to 02 0389
MH: 02 0390MH: 02 0389downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 03902.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start94.3 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES103 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES134.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES167.7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES175.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start251.1 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES307 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4"310.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"365.2 ft. RFJ - Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YES390.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish394 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish398.6 ft. MGO - General Observation - CONNECTION AT THE MH 3 O'CLOCK ACTIVE398.6 ft. AMH - Downstream Manhole, Survey Ends - 02 0389

Observation photos (7)

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

    94.3 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

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

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

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

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

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

    167.7 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

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

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

  • Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES

    251.1 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES

  • Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YES

    365.2 ft. - Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YES

All inspections of P02709Work order 252431

Observations (17)

DistanceCodeObservation
310.9TFC—
0MWM—
0MWL—
307TF—
134.9CM—
398.6MGOCONNECTION AT THE MH 3 O'CLOCK ACTIVE
251.1DAGS—
390.6CM—
398.6AMH02 0389
94.3CM—
2.2DAGS—
175.4CM—
365.2RFJ—
103CM—
167.7CM—
394DAGS—
0AMH02 0390

Properties (6)

additional_info
SC306009
custom_field_two
4
customer
LACSD
datetime
2016-08-09T23:14:00-07:00
documentation
PRO-PIPE
is_lateral_inspection
false