Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 18, 2022, 07:04 AM

  • 18 1190_18 0649_01172022_231910.mp4

Date
01/17/2022
W/O
931718
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00687
PipeID
P15035
Time
11:04 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 1190
Downstream MH
18 0649
Dir. of Survey
Downstream
Length Surveyed
425.6 ft.
Total Length
425.6 ft.
Structural Index
3
Structural Quick
4P3P
Structural Rating
759
O&M Index
2
O&M Quick
2P00
O&M Rating
170
Overall Index
3
Overall Quick
—
Overall Rating
929
Pipe schematic from manhole 18 1190 to 18 0649
MH: 18 1190MH: 18 0649downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 11900 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 10 %of cross sectional area2 ft. FM - Fracture Multiple, from 07 to 05 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, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start3.6 ft. CM - Crack Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start420 ft. CM - Crack Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Finish420 ft. MMC - Material Change, Concrete pipe (non-reinfored)420.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start423 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish423 ft. FM - Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish425.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish425.4 ft. MGO - General Observation - CONN @ MH 3, 9 &12 O'CLOCK/ACTIVE425.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish425.6 ft. AMH - Downstream Manhole, Survey Ends - 18 0649

Observation photos (4)

  • 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

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

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

  • Material Change, Concrete pipe (non-reinfored)

    420 ft. - Material Change, Concrete pipe (non-reinfored)

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

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

All inspections of P15035Work order 931718

Observations (16)

DistanceCodeObservation
423SSS—
0AMH18 1190
425.4DAGS—
0MWL—
425.6AMH18 0649
2FM—
3.6CM—
425.4MGOCONN @ MH 3, 9 &12 O'CLOCK/ACTIVE
420.1SAP—
2DAGS—
420CM—
425.4SAP—
423FM—
2SSS—
0MWM—
420MMC—

Properties (8)

additional_info
630138011722201
custom_field_three
MULTIPLE FRACTURES/CRACKS
custom_field_two
2
customer
1
datetime
2022-01-17T23:04:06-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
31671