Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 1, 2019, 06:20 AM
  • 32 0109_32 0261 _09302019_232805.mp4

Date
09/30/2019
W/O
787630
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00887
PipeID
P23687
Time
11:20 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7023
Sewer Name
32 DISTRICT #32 MAIN TRUNK
City
VALENCIA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
08
Purpose
Routine Assessment
Project
RFIR_WO_787630_TV32048_SEP2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
32 0109
Downstream MH
32 0261
Dir. of Survey
Downstream
Length Surveyed
170.2 ft.
Total Length
170.2 ft.
Structural Index
2
Structural Quick
2F00
Structural Rating
66
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
70
Pipe schematic from manhole 32 0109 to 32 0261
MH: 32 0109MH: 32 0261downstream0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 32 01090 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE2 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, Start167.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish167.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish170.2 ft. AMH - Downstream Manhole, Survey Ends - 32 0261

Observation photos (3)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

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

    2 ft. - Surface Spalling, from 08 to 04 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

Observations (10)

DistanceCodeObservation
170.2AMH32 0261
167.1DAGS
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK
0AMH32 0109
2SSS
0MWM
167.1SSS
0MWL
2DAGS
0MGOCOCKROACHES IN MANHOLE

Properties (6)

additional_info
SC378640
custom_field_two
2
customer
LACSD
datetime
2019-09-30T23:20:33-07:00
documentation
PRO PIPE
is_lateral_inspection
false