Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 14, 2022, 05:53 AM
  • 18 0926_18 0925_07132022_230703.mp4

Date
07/13/2022
W/O
961788
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00700
PipeID
P14774
Time
10:53 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K10230
Sewer Name
18 SCOTT 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_961788_TV18047_JUL2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
18 0926
Downstream MH
18 0925
Dir. of Survey
Downstream
Length Surveyed
332.1 ft.
Total Length
332.1 ft.
Structural Index
3
Structural Quick
3L00
Structural Rating
189
O&M Index
2
O&M Quick
2L00
O&M Rating
132
Overall Index
2
Overall Quick
Overall Rating
321
Pipe schematic from manhole 18 0926 to 18 0925
MH: 18 0926MH: 18 0925downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 18 09262 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start15.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start29.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"32.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"76.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"78.9 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"151.6 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"330 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish330 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish332.1 ft. AMH - Downstream Manhole, Survey Ends - 18 0925

Observation photos (3)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

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

Observations (15)

DistanceCodeObservation
78.9TFA
0MWL
0MGOCOCKROACHES IN MANHOLE
32.7TFA
76.1TFC
2DAGS
0MWM
330DAGS
330CM
29.3TFC
151.6TBA
0MGOCONNECTION AT MH 9 O'CLOCK
0AMH18 0926
332.1AMH18 0925
15.4CM

Properties (7)

additional_info
630098071322201
custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2022-07-13T22:53:30-07:00
documentation
PRO PIPE
is_lateral_inspection
false