Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 24, 2019, 07:32 AM
  • 32 0142_32 0141 _09242019_005044.mp4

Date
09/24/2019
W/O
787630
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00887
PipeID
P19890
Time
12:32 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7009
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.
09
Purpose
Routine Assessment
Project
RFIR_WO_787630_TV32048_SEP2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
32 0142
Downstream MH
32 0141
Dir. of Survey
Downstream
Length Surveyed
526.6 ft.
Total Length
526.6 ft.
Structural Index
3
Structural Quick
3T2T
Structural Rating
525
O&M Index
2
O&M Quick
2T00
O&M Rating
210
Overall Index
2
Overall Quick
Overall Rating
735
Pipe schematic from manhole 32 0142 to 32 0141
MH: 32 0142MH: 32 0141downstream0 ft. AMH - Upstream Manhole, Survey Begins - 32 01420 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area2 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, Start2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start525 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish525 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish525 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish526.6 ft. AMH - Downstream Manhole, Survey Ends - 32 0141526.6 ft. MGO - General Observation - COCKROACHES IN MANHOLE

Observation photos (3)

  • 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

    526.6 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (11)

DistanceCodeObservation
525SSS
0AMH32 0142
2DAGS
525DAGS
0MWL
526.6AMH32 0141
0MWM
2SAP
2SSS
526.6MGOCOCKROACHES IN MANHOLE
525SAP

Properties (6)

additional_info
SC378625
custom_field_two
3
customer
LACSD
datetime
2019-09-24T00:32:51-07:00
documentation
PRO PIPE
is_lateral_inspection
false