Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 30, 2020, 04:42 AM
  • 32 0137_32 0136 _10292020_215636.mp4

Date
10/29/2020
W/O
849890
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00887
PipeID
P19884
Time
9:42 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8177
Sewer Name
DISTRICT #32 MAIN TRUNK
City
SANTA CLARITA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
09
Purpose
Routine Assessment
Project
RFIR_WO_849890_TV32048_SEP2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
32 0137
Downstream MH
32 0136
Dir. of Survey
Downstream
Length Surveyed
328.5 ft.
Total Length
328.5 ft.
Structural Index
3
Structural Quick
3L00
Structural Rating
195
O&M Index
2
O&M Quick
2L00
O&M Rating
130
Overall Index
3
Overall Quick
Overall Rating
325
Pipe schematic from manhole 32 0137 to 32 0136
MH: 32 0137MH: 32 0136downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 32 01370 ft. MGO - General Observation - COCKROACHES IN MH0 ft. MWM - Water Mark, 35 %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. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start234.6 ft. MWL - Water Level, 50 %of cross sectional area323 ft. MWL - Water Level, 65 %of cross sectional area328 ft. MGO - General Observation - POSSIBLE SAG OR DEBRIS 234' TO 328'328.5 ft. AMH - Downstream Manhole, Survey Ends - 32 0136328.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish328.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish328.5 ft. MGO - General Observation - COCKROACHES IN MH

Observation photos (3)

  • General Observation - COCKROACHES IN MH

    0 ft. - General Observation - COCKROACHES IN MH

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

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

  • General Observation - COCKROACHES IN MH

    328.5 ft. - General Observation - COCKROACHES IN MH

Observations (13)

DistanceCodeObservation
2DAGS
328.5AMH32 0136
328.5SAP
2SAP
323MWL
0MWL
0AMH32 0137
0MGOCOCKROACHES IN MH
234.6MWL
0MWM
328MGOPOSSIBLE SAG OR DEBRIS 234' TO 328'
328.5DAGS
328.5MGOCOCKROACHES IN MH

Properties (7)

additional_info
6301029200138P1
custom_field_three
SPALLING/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2020-10-29T21:42:04-07:00
documentation
PRO PIPE
is_lateral_inspection
false