Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 2, 2015, 07:52 AM

  • 18 0667_18 0666_02092015_005554.mp4

Date
09/02/2015
W/O
521021
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00696
PipeID
P14516
Time
12:52 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
21 in.
Upstream MH
18 0667
Downstream MH
18 0666
Dir. of Survey
Downstream
Length Surveyed
339.4 ft.
Total Length
339.4 ft.
Structural Index
4
Structural Quick
4131
Structural Rating
7
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole 18 0667 to 18 0666
MH: 18 0667MH: 18 0666downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 06670 ft. MWL - Water Level, 5 %of cross sectional area2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start49.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start76.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"113.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish113.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start123.6 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 6"182.6 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"278.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"335.4 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish337.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish337.9 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish339.4 ft. AMH - Downstream Manhole, Survey Ends - 18 0666

Observation photos (2)

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

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

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

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

All inspections of P14516Work order 521021

Observations (16)

DistanceCodeObservation
113.7CM—
0MWM—
76.2TFC—
2DAE—
113.7FM—
0AMH18 0667
49.1CM—
339.4AMH18 0666
335.4FM—
0MWL—
278.4TFC—
2DAGS—
337.9DAGS—
182.6TFA—
337.9DAE—
123.6TB—

Properties (5)

additional_info
SC202943
custom_field_two
2
customer
LACSD
datetime
2015-09-02T00:52:26-07:00
sewer_category
SIPHON