Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 1, 2015, 07:26 AM

  • 18 0671_18 0670_02092015_003029.mp4

Date
09/01/2015
W/O
521021
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00696
PipeID
P14520
Time
12:26 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K2671
Sewer Name
18 PHOEBE AVENUE TRUNK
City
LA MIRADA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
36
Purpose
Routine Assessment
Project
RFIR_WO_521021_TV18081_AUG2015
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
18 0670
Downstream MH
18 0671
Dir. of Survey
Upstream
Length Surveyed
167.2 ft.
Total Length
167.2 ft.
Structural Index
3
Structural Quick
4121
Structural Rating
6
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
10
Pipe schematic from manhole 18 0670 to 18 0671
MH: 18 0670MH: 18 0671upstream0 ft. AMH - Upstream Manhole, Survey Ends - 18 06711.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish1.8 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Finish13.7 ft. FM - Fracture Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES, Finish23 ft. FM - Fracture Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES, Start41.6 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES165.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start165.2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start167.2 ft. MWM - Water Mark, 40 %of cross sectional area167.2 ft. MWL - Water Level, 10 %of cross sectional area167.2 ft. AMH - Downstream Manhole, Survey Begins - 18 0670

Observation photos (1)

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

    144.2 ft. - Fracture Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES, Start

All inspections of P14520Work order 521021

Observations (11)

DistanceCodeObservation
165.4DAGS—
167.2AMH18 0671
153.5FM—
0MWM—
2DAGS—
165.4DAE—
125.6CL—
144.2FM—
0MWL—
2DAE—
0AMH18 0670

Properties (5)

additional_info
SC202943
custom_field_two
2
customer
LACSD
datetime
2015-09-01T00:26:44-07:00
sewer_category
GRAVITY