Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 22, 2021, 07:30 AM

  • 32 0146_32 0145A_09222021_004351.mp4

Date
09/22/2021
W/O
911391
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00887
PipeID
P19895
Time
12:30 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9373
Sewer Name
32 DISTRICT #32 MAIN TRUNK
City
SANTA CLARITA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
13
Purpose
Routine Assessment
Project
RFIR_WO_911391_TV32048_SEP2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
32 0146
Downstream MH
32 0145A
Dir. of Survey
Downstream
Length Surveyed
386.1 ft.
Total Length
386.1 ft.
Structural Index
3
Structural Quick
3N00
Structural Rating
228
O&M Index
2
O&M Quick
412N
O&M Rating
156
Overall Index
3
Overall Quick
—
Overall Rating
384
Pipe schematic from manhole 32 0146 to 32 0145A
MH: 32 0146MH: 32 0145Adownstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Begins - 32 01462 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start384 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish384 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish386.1 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK386.1 ft. MGO - General Observation - COCKROACHES IN MANHOLE386.1 ft. AMH - Downstream Manhole, Survey Ends - 32 0145A

Observation photos (4)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 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

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

  • General Observation - COCKROACHES IN MANHOLE

    386.1 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P19895Work order 911391

Observations (11)

DistanceCodeObservation
0MWL—
384SAP—
386.1MGOCONNECTION AT MH 9 O'CLOCK
0MWM—
0MGOCOCKROACHES IN MANHOLE
2DAGS—
0AMH32 0146
2SAP—
386.1MGOCOCKROACHES IN MANHOLE
384DAGS—
386.1AMH32 0145A

Properties (7)

additional_info
630069092121201
custom_field_three
PROJECTING AGGREGATE
custom_field_two
3
customer
1
datetime
2021-09-22T00:30:45-07:00
documentation
PRO PIPE
is_lateral_inspection
false