Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 2, 2015, 08:49 AM

  • 18 0664_18 0663_02092015_015105.mp4

Date
09/02/2015
W/O
521099
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00696
PipeID
P14513
Time
1:49 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K2672
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_521099_TV18169_AUG2015
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Upstream MH
18 0664
Downstream MH
18 0663
Dir. of Survey
Downstream
Length Surveyed
250.8 ft.
Total Length
250.8 ft.
Structural Index
2
Structural Quick
3122
Structural Rating
7
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole 18 0664 to 18 0663
MH: 18 0664MH: 18 0663downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 06642 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 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, Start9.5 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES102.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"106.9 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"159.4 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES172.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start203.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"208.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"215.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish249.8 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish250.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish250.8 ft. AMH - Downstream Manhole, Survey Ends - 18 0663

Observation photos (2)

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

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

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

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

All inspections of P14513Work order 521099

Observations (16)

DistanceCodeObservation
172.1CM—
106.9TFA—
0MWL—
2DAE—
9.5CL—
250.8AMH18 0663
0MWM—
159.4CL—
102.5TFA—
2DAGS—
250.5DAGS—
0AMH18 0664
203.9TFC—
208.1TFA—
215.9CM—
249.8DAE—

Properties (5)

additional_info
C202944
custom_field_two
2
customer
LACSD
datetime
2015-09-02T01:49:49-07:00
sewer_category
GRAVITY