Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 24, 2019, 06:51 AM
  • 32 0144_32 0143 _09242019_001513.mp4

Date
09/23/2019
W/O
787630
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00887
PipeID
P19892
Time
11:51 PM
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 0144
Downstream MH
32 0143
Dir. of Survey
Downstream
Length Surveyed
532.7 ft.
Total Length
532.7 ft.
Structural Index
3
Structural Quick
3T2T
Structural Rating
530
O&M Index
2
O&M Quick
412T
O&M Rating
216
Overall Index
2
Overall Quick
Overall Rating
746
Pipe schematic from manhole 32 0144 to 32 0143
MH: 32 0144MH: 32 0143downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 32 01440 ft. MWM - Water Mark, 50 %of cross sectional area2 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, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start530.4 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish530.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish530.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish532.7 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK532.7 ft. MGO - General Observation - COCKROACHES IN MANHOLE532.7 ft. AMH - Downstream Manhole, Survey Ends - 32 0143

Observation photos (4)

  • 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

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

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

  • 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

  • General Observation - COCKROACHES IN MANHOLE

    532.7 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (12)

DistanceCodeObservation
0MWL
2SAP
2SSS
532.7MGOACTIVE CONNECTION AT MH 9 O'CLOCK
532.7MGOCOCKROACHES IN MANHOLE
532.7AMH32 0143
530.4SAP
0AMH32 0144
0MWM
530.4SSS
2DAGS
530.4DAGS

Properties (6)

additional_info
SC378625
custom_field_two
2
customer
LACSD
datetime
2019-09-23T23:51:28-07:00
documentation
PRO PIPE
is_lateral_inspection
false