Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 11, 2019, 09:03 AM

  • 32 0126_32 0163_12112019_010419.mp4

Date
12/11/2019
W/O
0806977
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00887
PipeID
P19872
Time
1:03 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7149
Sewer Name
32 DISTRICT #32 MAIN TRUNK
City
SANTA CLARITA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
08
Purpose
Routine Assessment
Project
WO_0806977_URGENT
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
32 0126
Downstream MH
32 0163
Dir. of Survey
Downstream
Length Surveyed
63.3 ft.
Total Length
63.3 ft.
Structural Index
3
Structural Quick
593A
Structural Rating
105
O&M Index
2
O&M Quick
2A00
O&M Rating
24
Overall Index
3
Overall Quick
—
Overall Rating
129
Pipe schematic from manhole 32 0126 to 32 0163
MH: 32 0126MH: 32 0163downstream0 ft. MWL - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 32 01260 ft. MGO - General Observation - ACTIVE CONNECTION @ U/S MH - 9 O'CLOCK0 ft. MGO - General Observation - POSSIBLE ELEVATED U/S LINE @ 6 O'CLOCK - U/S MH2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - NOTE: FLAKING & CRUMBLING WALL THROUGHOUT REACH4.9 ft. HSV - Hole Soil Visible, from 12 to 03 o'clock, within 8 inches of joint: NO4.9 ft. MGO - General Observation - MISSING WALL & REINFORCEMENT WITH VOID4.9 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start44.7 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish60.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish60.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish60.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish63.3 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK63.3 ft. AMH - Downstream Manhole, Survey Ends - 32 016363.3 ft. MGO - General Observation - ACTIVE "LINE / CONNECTION AT MH 8 O'CLOCK

Observation photos (5)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - NOTE: FLAKING & CRUMBLING WALL THROUGHOUT REACH

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - NOTE: FLAKING & CRUMBLING WALL THROUGHOUT REACH

  • Hole Soil Visible, from 12 to 03 o'clock, within 8 inches of joint: NO

    4.9 ft. - Hole Soil Visible, from 12 to 03 o'clock, within 8 inches of joint: NO

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

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

All inspections of P19872Work order 0806977

Observations (18)

DistanceCodeObservation
63.3MGOACTIVE CONNECTION AT MH 3 O'CLOCK
0MWL—
0MWL—
60.9DAGS—
63.3AMH32 0163
60.9SSS—
2SAP—
60.9SAP—
4.9HSV—
2DAGS—
0AMH32 0126
4.9MGOMISSING WALL & REINFORCEMENT WITH VOID
0MGOACTIVE CONNECTION @ U/S MH - 9 O'CLOCK
63.3MGOACTIVE "LINE / CONNECTION AT MH 8 O'CLOCK
44.7SRV—
4.9SRV—
0MGOPOSSIBLE ELEVATED U/S LINE @ 6 O'CLOCK - U/S MH
2SSSNOTE: FLAKING & CRUMBLING WALL THROUGHOUT REACH

Properties (7)

additional_info
SC378881
custom_field_two
1
customer
LACSD
datetime
2019-12-11T01:03:59-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
26793