Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 29, 2019, 09:57 AM
  • 32 1003_32 1002A _03292019_030202.mp4

Date
03/29/2019
W/O
756097
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00841
PipeID
P19449
Time
2:57 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6439
Sewer Name
32 SOLEDAD CANYON TRUNK, SECTS 1,2,3,&4
City
SANTA CLARITA
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
09
Purpose
Routine Assessment
Project
RFIR_WO_756097_TV32049_MAR2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
32 1003
Downstream MH
32 1002A
Dir. of Survey
Downstream
Length Surveyed
77.4 ft.
Total Length
77.4 ft.
Structural Index
3
Structural Quick
3B2B
Structural Rating
75
O&M Index
2
O&M Quick
412B
O&M Rating
34
Overall Index
2
Overall Quick
Overall Rating
109
Pipe schematic from manhole 32 1003 to 32 1002A
MH: 32 1003MH: 32 1002Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - 32 10030 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area2 ft. SSS - Surface Spalling, from 09 to 03 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. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start77.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish77.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish77.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish77.4 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK77.4 ft. AMH - Downstream Manhole, Survey Ends - 32 1002A

Observation photos (3)

  • 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

  • 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

  • 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

Observations (11)

DistanceCodeObservation
77.2SSS
0AMH32 1003
0MWL
0MWM
77.2SAP
2SSS
77.2DAGS
77.4MGOACTIVE CONNECTION AT MH 3 O'CLOCK
2SAP
77.4AMH32 1002A
2DAGS

Properties (6)

additional_info
SC366207
custom_field_two
2
customer
LACSD
datetime
2019-03-29T02:57:23-07:00
documentation
PRO PIPE
is_lateral_inspection
false