Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 4, 2019, 09:19 AM
  • 18 0671_18 0670 _12042019_014710.mp4

Date
12/04/2019
W/O
798156
Weather
Light Rain
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00696
PipeID
P14520
Time
1:19 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7140
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_798156_TV18081_NOV2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
18 0670
Downstream MH
18 0671
Dir. of Survey
Upstream
Length Surveyed
168.1 ft.
Total Length
168.1 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
Overall Rating
5
Pipe schematic from manhole 18 0670 to 18 0671
MH: 18 0670MH: 18 0671upstream0 ft. AMH - Upstream Manhole, Survey Ends - 18 06711.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish1.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish158.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start166.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start168.1 ft. MWL - Water Level, 5 %of cross sectional area168.1 ft. MWM - Water Mark, 30 %of cross sectional area168.1 ft. AMH - Downstream Manhole, Survey Begins - 18 0670

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

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

Observations (8)

DistanceCodeObservation
0MWL
168.1AMH18 0671
2DAGS
166.5DAGS
0MWM
9.7CM
0AMH18 0670
166.5CM

Properties (5)

additional_info
SC378872
customer
LACSD
datetime
2019-12-04T01:19:46-08:00
documentation
PRO PIPE
is_lateral_inspection
false