Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 10, 2019, 07:46 AM
  • 02 1264_02 1263_10102019_000319.mp4

Date
10/10/2019
W/O
792821
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00288
PipeID
P04670
Time
12:46 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K7059
Sewer Name
02 MONTEREY PARK DIVERSION TRUNK
City
MONTEREY PARK
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
09
Purpose
Routine Assessment
Project
WO_792821_TV02100_OCT2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 1264
Downstream MH
02 1263
Dir. of Survey
Downstream
Length Surveyed
413.4 ft.
Total Length
413.4 ft.
Structural Index
3
Structural Quick
3O2A
Structural Rating
270
O&M Index
1
O&M Quick
411A
O&M Rating
16
Overall Index
3
Overall Quick
Overall Rating
286
Pipe schematic from manhole 02 1264 to 02 1263
MH: 02 1264MH: 02 1263downstream0 ft. MWL - Water Level, 35 %of cross sectional area0 ft. MWM - Water Mark, 65 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 12642 ft. SSS - Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: YES, Start3.3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start11.7 ft. LL - Alignment Left, 10 %, Start55.5 ft. MWL - Water Level, 55 %of cross sectional area72.4 ft. LL - Alignment Left, 10 %, Finish411.6 ft. SSS - Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: YES, Finish411.6 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish413.4 ft. AMH - Downstream Manhole, Survey Ends - 02 1263

Observation photos (2)

  • Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: YES, Start

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

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

Observations (11)

DistanceCodeObservation
2SSS
3.3SAP
72.4LL
0MWL
413.4AMH02 1263
0MWM
55.5MWL
0AMH02 1264
411.6SSS
11.7LL
411.6SAP

Properties (6)

additional_info
SC378659
custom_field_two
2
customer
LACSD
datetime
2019-10-10T00:46:40-07:00
documentation
PROPIPE
is_lateral_inspection
false