Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 30, 2021, 07:02 AM
  • 02 1506_H 0218_09302021_000806.mp4

Date
09/30/2021
W/O
911342
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00286
PipeID
P04634
Time
12:02 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9392
Sewer Name
02 MONTEBELLO RELIEF TRUNK, SECTS 1&2
City
COMMERCE
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
17
Purpose
Routine Assessment
Project
RFIR_WO_911342_TV02369_SEP2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
21 in.
Upstream MH
02 1506
Downstream MH
H 0218
Dir. of Survey
Downstream
Length Surveyed
11.4 ft.
Total Length
11.4 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
10
Pipe schematic from manhole 02 1506 to H 0218
MH: 02 1506MH: H 0218downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 15060 ft. MWM - Water Mark, 10 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 12 to 12 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish9.8 ft. SAV - Surface Aggregate Visible, from 12 to 12 o'clock, within 8 inches of joint: YES, Finish11.4 ft. MGO - General Observation - ROACHES @ MH11.4 ft. AMH - Downstream Manhole, Survey Ends - H 021811.4 ft. MGO - General Observation - CONN @ MH 12 O'CLOCK/OPEN11.4 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE

Observation photos (2)

  • Surface Aggregate Visible, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Visible, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

  • General Observation - ROACHES @ MH

    11.4 ft. - General Observation - ROACHES @ MH

Observations (11)

DistanceCodeObservation
11.4MGOROACHES @ MH
2SAV
11.4AMHH 0218
2DAGS
9DAGS
9.8SAV
11.4MGOCONN @ MH 12 O'CLOCK/OPEN
0MWL
0AMH02 1506
11.4MGOCONN @ MH 3 O'CLOCK/ACTIVE
0MWM

Properties (7)

additional_info
630069092921202
custom_field_three
VISIBLE AGGREGATE
custom_field_two
3
customer
1
datetime
2021-09-30T00:02:56-07:00
documentation
PRO PIPE
is_lateral_inspection
false