Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 20, 2020, 08:03 AM

  • 02 1265_02 1264_11202020_001559.mp4

Date
11/20/2020
W/O
855023
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00288
PipeID
P04671
Time
12:03 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8309
Sewer Name
MONTEREY PARK DIVERSION TRUNK
City
MONTEREY PARK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
09
Purpose
Routine Assessment
Project
WO_855023_TV02100_OCT2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
18 in.
Upstream MH
02 1265
Downstream MH
02 1264
Dir. of Survey
Downstream
Length Surveyed
281 ft.
Total Length
281 ft.
Structural Index
3
Structural Quick
3J2E
Structural Rating
228
O&M Index
2
O&M Quick
412J
O&M Rating
114
Overall Index
2
Overall Quick
—
Overall Rating
342
Pipe schematic from manhole 02 1265 to 02 1264
MH: 02 1265MH: 02 1264downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 12650 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 50 %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, Start2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start10.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish10.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start133.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start278 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish280 ft. MGO - General Observation - ROACHES @ MH280.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish281 ft. AMH - Downstream Manhole, Survey Ends - 02 1264281 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (3)

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

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

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

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

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

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

All inspections of P04671Work order 855023

Observations (13)

DistanceCodeObservation
133.4SSS—
0AMH02 1265
281AMH02 1264
2.1SAV—
280MGOROACHES @ MH
10.6SAV—
10.6SAP—
281SSS—
278DAGS—
0MWL—
280.9SAP—
0MWM—
2DAGS—

Properties (7)

additional_info
630075111920203
custom_field_three
AGGREGATE PROJECTING/SPALLING
custom_field_two
2
customer
1
datetime
2020-11-20T00:03:03-08:00
documentation
PROPIPE
is_lateral_inspection
false