Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 14, 2018, 07:31 AM

  • 02 0979_02 0978 _14062018_004203.mp4

Date
06/14/2018
W/O
707039
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00279
PipeID
P03554
Time
12:31 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5196
Sewer Name
02 MONTEBELLO TRUNK
City
COMMERCE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
21
Purpose
Routine Assessment
Project
WO_707039_TV02089_JUN2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 0978
Downstream MH
02 0979
Dir. of Survey
Upstream
Length Surveyed
92.1 ft.
Total Length
92.1 ft.
Structural Index
2
Structural Quick
3111
Structural Rating
4
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole 02 0978 to 02 0979
MH: 02 0978MH: 02 0979upstream0 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0 ft. MGO - General Observation - SERVICE CONNECTION AT 9 O'CLOCK AT MH0 ft. AMH - Upstream Manhole, Survey Ends - 02 09790 ft. MGO - General Observation - SERVICE CONNECTION AT 3 O' CLOCK AT MH0 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, 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, Finish49.5 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish49.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start89.1 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start - MAGNEZIUM H.O COATING FLAKING89.1 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Start89.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start92.1 ft. MWL - Water Level, 15 %of cross sectional area92.1 ft. MWM - Water Mark, 25 %of cross sectional area92.1 ft. AMH - Downstream Manhole, Survey Begins - 02 0978

Observation photos (4)

  • Deposits Attached Other, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start - MAGNEZIUM H.O COATING FLAKING

    3 ft. - Deposits Attached Other, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start - MAGNEZIUM H.O COATING FLAKING

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

    3 ft. - Surface Roughness Increased, 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

    3 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

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

All inspections of P03554Work order 707039

Observations (14)

DistanceCodeObservation
92.1SAV—
3DAZMAGNEZIUM H.O COATING FLAKING
92.1MGOSERVICE CONNECTION AT 9 O'CLOCK AT MH
3SRI—
92.1AMH02 0979
92.1MGOSERVICE CONNECTION AT 3 O' CLOCK AT MH
0MWL—
0MWM—
3DAGS—
92.1DAZ—
42.6SRI—
0AMH02 0978
92.1DAGS—
42.6SAV—

Properties (4)

additional_info
SC359519
custom_field_two
3
customer
LACSD
datetime
2018-06-14T00:31:51-07:00