Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 9, 2016, 11:32 AM

  • 15 0236_15 0235_20160509_044602.mp4

Date
05/09/2016
W/O
568734
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00627
PipeID
P12158
Time
4:32 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3343
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
Sewer Type
GRAVITY
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Upstream MH
15 0236
Downstream MH
15 0235
Dir. of Survey
Downstream
Length Surveyed
365 ft.
Total Length
365 ft.
Structural Index
3
Structural Quick
3222
Structural Rating
10
O&M Index
2
O&M Quick
3224
O&M Rating
14
Overall Index
2
Overall Quick
—
Overall Rating
24
Pipe schematic from manhole 15 0236 to 15 0235
MH: 15 0236MH: 15 0235downstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 15 02360 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start52.3 ft. DAE - Deposits Attached Encrustation, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES90.7 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 02 to 05 o'clock, , within 8 inches of joint: YES122.1 ft. DAE - Deposits Attached Encrustation, 15 %of cross sectional area, from 09 to 12 o'clock, , within 8 inches of joint: YES255.2 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES316.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"364.9 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish364.9 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish364.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish365 ft. AMH - Downstream Manhole, Survey Ends - 15 0235365 ft. MGO - General Observation - COCKROACHES IN MANHOLE

Observation photos (8)

  • 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 Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

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

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

  • Deposits Attached Encrustation, 10 %of cross sectional area, from 02 to 05 o'clock, , within 8 inches of joint: YES

    90.7 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 02 to 05 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Encrustation, 15 %of cross sectional area, from 09 to 12 o'clock, , within 8 inches of joint: YES

    122.1 ft. - Deposits Attached Encrustation, 15 %of cross sectional area, from 09 to 12 o'clock, , within 8 inches of joint: YES

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

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

  • General Observation - COCKROACHES IN MANHOLE

    365 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P12158Work order 568734

Observations (17)

DistanceCodeObservation
2DAGS—
365AMH15 0235
90.7DAE—
0MGOCOCKROACHES IN MANHOLE
122.1DAE—
364.9SAV—
0MWL—
364.9SSS—
2SSS—
2SAV—
316.9TFC—
364.9DAGS—
255.2DAE—
365MGOCOCKROACHES IN MANHOLE
0AMH15 0236
52.3DAE—
0MWM—

Properties (4)

additional_info
SC305622
custom_field_two
3
customer
LACSD
datetime
2016-05-09T04:32:30-07:00