Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 22, 2021, 08:49 AM
  • 32 0142_32 0141_09222021_021034.mp4

Date
09/22/2021
W/O
911391
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00887
PipeID
P19890
Time
1:49 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.
09
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 0142
Downstream MH
32 0141
Dir. of Survey
Downstream
Length Surveyed
527.5 ft.
Total Length
527.5 ft.
Structural Index
3
Structural Quick
3T00
Structural Rating
315
O&M Index
2
O&M Quick
412T
O&M Rating
214
Overall Index
3
Overall Quick
Overall Rating
529
Pipe schematic from manhole 32 0142 to 32 0141
MH: 32 0142MH: 32 0141downstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 32 01422 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, Start525.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish525.4 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish527.5 ft. MGO - General Observation - COCKROACHES IN MANHOLE527.5 ft. AMH - Downstream Manhole, Survey Ends - 32 0141

Observation photos (4)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • 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

  • General Observation - COCKROACHES IN MANHOLE

    527.5 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (10)

DistanceCodeObservation
0MGOCOCKROACHES IN MANHOLE
525.4DAGS
527.5MGOCOCKROACHES IN MANHOLE
0MWL
2SAP
0MWM
0AMH32 0142
525.4SAP
2DAGS
527.5AMH32 0141

Properties (7)

additional_info
630069092121201
custom_field_three
PROJECTING AGGREGATE
custom_field_two
3
customer
1
datetime
2021-09-22T01:49:35-07:00
documentation
PRO PIPE
is_lateral_inspection
false