Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 11, 2017, 07:17 AM

  • 02 0429_02 0428 _01102017_231737.mp4

Date
01/10/2017
W/O
613654
Weather
Light Rain
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00312
PipeID
P02752
Time
11:17 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4206
Sewer Name
02 70TH WAY EXTENSION TRUNK
City
PARAMOUNT
Loc. details
Alley
Location Code
H
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
35
Purpose
Routine Assessment
Project
WO_613654_TV02338_JAN2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 0429
Downstream MH
02 0428
Dir. of Survey
Downstream
Length Surveyed
363.6 ft.
Total Length
363.6 ft.
Structural Index
3
Structural Quick
463B
Structural Rating
68
O&M Index
2
O&M Quick
2M00
O&M Rating
144
Overall Index
2
Overall Quick
—
Overall Rating
212
Pipe schematic from manhole 02 0429 to 02 0428
MH: 02 0429MH: 02 0428downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 02 04292 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start13.5 ft. CM - Crack Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES185.3 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start189.9 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start189.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish221.5 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish225.7 ft. CM - Crack Multiple, from 12 to 04 o'clock, within 8 inches of joint: YES308.4 ft. FL - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES311 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start316.3 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish316.3 ft. CS - Crack Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES326.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start360.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish362.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish363.6 ft. AMH - Downstream Manhole, Survey Ends - 02 0428

Observation photos (9)

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

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

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

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

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

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

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

    189.9 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Crack Multiple, from 12 to 04 o'clock, within 8 inches of joint: YES

    225.7 ft. - Crack Multiple, from 12 to 04 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES

    308.4 ft. - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES

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

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

  • Crack Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES

    316.3 ft. - Crack Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES

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

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

All inspections of P02752Work order 613654

Observations (19)

DistanceCodeObservation
360.1CM—
221.5FM—
0MWL—
316.3FL—
311FL—
362.1DAGS—
316.3CS—
0MWM—
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK
185.3FL—
326.3CM—
363.6AMH02 0428
2DAGS—
0AMH02 0429
189.9FM—
308.4FL—
13.5CM—
225.7CM—
189.9FL—

Properties (5)

additional_info
SC306708
custom_field_two
2
customer
LACSD
datetime
2017-01-10T23:17:05-08:00
sewer_category
Gravity