Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 9, 2021, 07:26 AM

  • 18 0045_18 0044A_04092021_003011.mp4

Date
04/09/2021
W/O
885861
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00689
PipeID
P25261
Time
12:26 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8725
Sewer Name
18 MILLS AVENUE TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
Routine Assessment
Project
RFIR_WO_885861_TV18176_APR2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
18 0044A
Downstream MH
18 0045
Dir. of Survey
Upstream
Length Surveyed
68.5 ft.
Total Length
68.5 ft.
Structural Index
3
Structural Quick
3B2B
Structural Rating
68
O&M Index
2
O&M Quick
2B00
O&M Rating
26
Overall Index
2
Overall Quick
—
Overall Rating
94
Pipe schematic from manhole 18 0044A to 18 0045
MH: 18 0044AMH: 18 0045upstream0 ft. MGO - General Observation - ROACHES @ MH0 ft. AMH - Upstream Manhole, Survey Ends - 18 00452.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish2.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish24.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"30.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"66.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES66.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start66.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start66.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start68.5 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE68.5 ft. AMH - Downstream Manhole, Survey Begins - 18 0044A68.5 ft. MGO - General Observation - ROACHES @ MH68.5 ft. MWM - Water Mark, 20 %of cross sectional area68.5 ft. MWL - Water Level, 15 %of cross sectional area

Observation photos (1)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES

    2.4 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES

All inspections of P25261Work order 885861

Observations (16)

DistanceCodeObservation
38TFC—
43.6TFC—
0MGOCONN @ MH 3 O'CLOCK/ACTIVE
0AMH18 0044A
0MGOROACHES @ MH
2SSS—
2.4SAV—
0MWM—
68.5MGOROACHES @ MH
2CM—
2DAGS—
68.5AMH18 0045
66SSS—
66DAGS—
66CM—
0MWL—

Properties (7)

additional_info
630074040821201
custom_field_three
AGGREGATE VISIBLE
custom_field_two
3
customer
1
datetime
2021-04-09T00:26:10-07:00
documentation
PROPIPE
is_lateral_inspection
false