Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 9, 2019, 10:33 AM

  • 02 0217_02 0216 _08092019_035607.mp4

Date
08/09/2019
W/O
782708
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00251
PipeID
P02523
Time
3:33 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6739
Sewer Name
02 DOWNEY-BELLFLOWER TRUNK
City
DOWNEY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
27
Purpose
Routine Assessment
Project
RFIR_WO_782708_TV02382_AUG2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 0217
Downstream MH
02 0216
Dir. of Survey
Downstream
Length Surveyed
347 ft.
Total Length
347 ft.
Structural Index
3
Structural Quick
3M28
Structural Rating
220
O&M Index
2
O&M Quick
2M00
O&M Rating
136
Overall Index
2
Overall Quick
—
Overall Rating
356
Pipe schematic from manhole 02 0217 to 02 0216
MH: 02 0217MH: 02 0216downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 02170 ft. MWL - Water Level, 10 %of cross sectional area2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start4.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start9.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start50.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish50.4 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"53.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"107.5 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6"155.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"158.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"256.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"259.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"344 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish345.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish347 ft. MGO - General Observation - INCORRECT FOOTAGE ON DB347 ft. AMH - Downstream Manhole, Survey Ends - 02 0216

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    4.5 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

    9.1 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P02523Work order 782708

Observations (18)

DistanceCodeObservation
50.4SSS—
344CM—
256.2TF—
53.4TF—
0MWM—
347MGOINCORRECT FOOTAGE ON DB
0AMH02 0217
155.6TFA—
347AMH02 0216
107.5TB—
259.4TF—
50.4TFA—
4.5DAGS—
345.6DAGS—
158.3TF—
2CM—
9.1SSS—
0MWL—

Properties (6)

additional_info
SC378238
custom_field_two
3
customer
LACSD
datetime
2019-08-09T03:33:34-07:00
documentation
PROPIPE
is_lateral_inspection
false