Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 29, 2015, 10:23 AM

  • 18 0672_18 0671_29092015_032335.mp4

Date
09/29/2015
W/O
521099
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00696
PipeID
P14521
Time
3:23 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K2691
Sewer Name
18 PHOEBE AVENUE TRUNK
City
LA MIRADA
Loc. details
Easement/Right of Way
Location Code
D
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
18 in.
Upstream MH
18 0671
Downstream MH
18 0672
Dir. of Survey
Upstream
Length Surveyed
199.2 ft.
Total Length
199.2 ft.
Structural Index
2
Structural Quick
3324
Structural Rating
17
O&M Index
2
O&M Quick
412G
O&M Rating
82
Overall Index
2
Overall Quick
—
Overall Rating
99
Pipe schematic from manhole 18 0671 to 18 0672
MH: 18 0671MH: 18 0672upstream0 ft. AMH - Upstream Manhole, Survey Ends - 18 06722.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.3 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish17.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start28.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"38.2 ft. CS - Crack Spiral, from 03 to 05 o'clock, within 8 inches of joint: YES47.4 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES119.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"123.5 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"148 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES184.8 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES197.2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start199.2 ft. AMH - Downstream Manhole, Survey Begins - 18 0671199.2 ft. MWM - Water Mark, 50 %of cross sectional area199.2 ft. MWL - Water Level, 5 %of cross sectional area

Observation photos (1)

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

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

All inspections of P14521Work order 521099

Observations (15)

DistanceCodeObservation
0AMH18 0671
181.9CM—
161CS—
199.2AMH18 0672
196.9CM—
151.8CL—
14.4CL—
0MWM—
0MWL—
51.2CL—
79.9TFC—
75.7TFA—
170.9TFC—
196.9DAE—
2DAE—

Properties (5)

additional_info
SC203914
custom_field_two
3
customer
LACSD
datetime
2015-09-29T03:23:15-07:00
sewer_category
GRAVITY