Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 14, 2016, 07:59 AM

  • 02 1282_02 1281B_12142016_001433.mp4

Date
12/13/2016
W/O
607634
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00238
PipeID
P03799
Time
11:59 PM
Certificate
U-507-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3939
Sewer Name
02 BELVEDERE TRUNK
City
EAST LOS ANGELES, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
12
Purpose
Routine Assessment
Project
WO_607634_TV02329_DEC2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
02 1282
Downstream MH
02 1281B
Dir. of Survey
Downstream
Length Surveyed
247.6 ft.
Total Length
247.6 ft.
Structural Index
3
Structural Quick
4323
Structural Rating
19
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
21
Pipe schematic from manhole 02 1282 to 02 1281B
MH: 02 1282MH: 02 1281Bdownstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 12820 ft. MGO - General Observation - LATERAL AT MH 9 O'CLOCK0 ft. MWM - Water Mark, 25 %of cross sectional area2.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start4 ft. FM - Fracture Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES, Start - wandering8.8 ft. FM - Fracture Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES, Finish8.8 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - wandering52 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES121.5 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish129.9 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - wandering 20%140.2 ft. CC - Crack Circumferential, from 07 to 09 o'clock, within 8 inches of joint: YES155.1 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish214.4 ft. FM - Fracture Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES225.1 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start244.7 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish244.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish247.6 ft. AMH - Downstream Manhole, Survey Ends - 02 1281B

Observation photos (8)

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    2.3 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Fracture Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES, Start - wandering

    4 ft. - Fracture Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES, Start - wandering

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

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

  • Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES

    52 ft. - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - wandering 20%

    129.9 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - wandering 20%

  • Crack Circumferential, from 07 to 09 o'clock, within 8 inches of joint: YES

    140.2 ft. - Crack Circumferential, from 07 to 09 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES

    214.4 ft. - Fracture Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    225.1 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

All inspections of P03799Work order 607634

Observations (18)

DistanceCodeObservation
0MWL—
225.1CL—
244.7CL—
8.8FM—
52FC—
8.8FMwandering
140.2CC—
244.7DAGS—
2.3DAGS—
0AMH02 1282
129.9CLwandering 20%
0MGOLATERAL AT MH 9 O'CLOCK
247.6AMH02 1281B
121.5FM—
214.4FM—
4FMwandering
155.1CL—
0MWM—

Properties (5)

additional_info
SC317683
custom_field_two
2
customer
LACSD
datetime
2016-12-13T23:59:00-08:00
sewer_category
Gravity