Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 10, 2016, 09:11 AM

  • 15 0238_15 0237_20160510_025048.mp4

Date
05/10/2016
W/O
568734
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00627
PipeID
P12160
Time
2:11 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3344
Sewer Name
15 SAN JOSE CREEK TRUNK
City
INDUSTRY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
33
Purpose
Routine Assessment
Project
WO_568734_TV15001_MAY2016
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Upstream MH
15 0237
Downstream MH
15 0238
Dir. of Survey
Upstream
Length Surveyed
624.6 ft.
Total Length
624.6 ft.
Structural Index
3
Structural Quick
3X2X
Structural Rating
625
O&M Index
2
O&M Quick
322l
O&M Rating
452
Overall Index
2
Overall Quick
—
Overall Rating
1077
Pipe schematic from manhole 15 0237 to 15 0238
MH: 15 0237MH: 15 0238upstream0 ft. MSA - Survey Abandoned - DUE TO SETTLED DEPOSITS/DEBRIS.0 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - BELOW WATER LEVEL.0 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish0 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish174 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"383.4 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"384.2 ft. DAE - Deposits Attached Encrustation, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES485.4 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start575.6 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES622.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start622.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start622.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start622.6 ft. MGO - General Observation - COCKROACHES IN MANHOLE624.6 ft. AMH - Downstream Manhole, Survey Begins - 15 0237624.6 ft. MWM - Water Mark, 20 %of cross sectional area624.6 ft. MWL - Water Level, 15 %of cross sectional area

Observation photos (6)

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

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

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

  • General Observation - COCKROACHES IN MANHOLE

    2 ft. - General Observation - COCKROACHES IN MANHOLE

  • Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

    49 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Encrustation, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

    240.4 ft. - Deposits Attached Encrustation, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

All inspections of P12160Work order 568734

Observations (18)

DistanceCodeObservation
0AMH15 0237
624.6MSADUE TO SETTLED DEPOSITS/DEBRIS.
139.2DSZ—
624.6DSZBELOW WATER LEVEL.
624.6SAV—
624.6SSS—
240.4DAE—
0MWM—
624.6DAGS—
450.6TFC—
2SSS—
0MWL—
2DAGS—
2SAV—
624.6DSZ—
2MGOCOCKROACHES IN MANHOLE
49DAE—
241.2TBA—

Properties (5)

additional_info
SC305623
custom_field_two
3
customer
LACSD
datetime
2016-05-10T02:11:47-07:00
sewer_category
GRAVITY