Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 18, 2022, 06:51 AM
  • 18 1191_18 1190_01172022_230355.mp4

Date
01/17/2022
W/O
931718
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00687
PipeID
P15036
Time
10:51 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9834
Sewer Name
18 LOWER SPRINGS ROAD TRUNK REPLACEMENT
City
WHITTIER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
14
Purpose
Routine Assessment
Project
RFIR_WO_931718_TV18109_JAN2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
18 1191
Downstream MH
18 1190
Dir. of Survey
Downstream
Length Surveyed
429.4 ft.
Total Length
429.4 ft.
Structural Index
3
Structural Quick
4\3C
Structural Rating
796
O&M Index
2
O&M Quick
2P00
O&M Rating
170
Overall Index
3
Overall Quick
Overall Rating
966
Pipe schematic from manhole 18 1191 to 18 1190
MH: 18 1191MH: 18 1190downstream0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 11910 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE0 ft. MWL - Water Level, 5 %of cross sectional area2 ft. CM - Crack Multiple, from 08 to 08 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start47 ft. FM - Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Start90.8 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start90.8 ft. CM - Crack Multiple, from 08 to 08 o'clock, within 8 inches of joint: YES, Finish427 ft. FM - Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish427 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish427.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish427.8 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Finish429.4 ft. AMH - Downstream Manhole, Survey Ends - 18 1190

Observation photos (3)

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

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

    90.8 ft. - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

Observations (15)

DistanceCodeObservation
427.8DAGS
429.4AMH18 1190
427FM
90.8FM
0MWM
2CM
0AMH18 1191
2SSS
427SSS
47FM
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
2DAGS
0MWL
90.8CM
427.8FM

Properties (8)

additional_info
630138011722201
custom_field_three
MULTIPLE FRACTURES
custom_field_two
2
customer
1
datetime
2022-01-17T22:51:08-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
31671