Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 17, 2019, 11:48 AM

  • 30 0244_30 0243_5172019_045604.mp4

Date
05/17/2019
W/O
0771071
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00884
PipeID
P17945
Time
4:48 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1215
Sewer Name
30 VIA CAMPESINA TRUNK
City
PALO VERDES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
09
Purpose
Routine Assessment
Project
20190517MDM_VIA_CAMPESINA_TRUNK
Material
NRCP
Shape
Circular
Height
10 in.
Upstream MH
30 0244
Downstream MH
30 0243
Dir. of Survey
Downstream
Length Surveyed
226.9 ft.
Total Length
226.9 ft.
Structural Index
3
Structural Quick
4222
Structural Rating
12
O&M Index
2
O&M Quick
3112
O&M Rating
5
Overall Index
2
Overall Quick
—
Overall Rating
17
Pipe schematic from manhole 30 0244 to 30 0243
MH: 30 0244MH: 30 0243downstream0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. OPEN0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:50AM0 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG4.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED35 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped44 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED120.6 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG151 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped155.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open197.9 ft. RFJ - Roots Fine Joint, from 07 to 09 o'clock, within 8 inches of joint: YESR - 4%202.2 ft. RFJ - Roots Fine Joint, from 07 to 09 o'clock, within 8 inches of joint: YESR - 3%214.3 ft. RMJ - Roots Medium Joint, from 02 to 05 o'clock, 5 %, within 8 inches of joint: YESR215.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped226.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE SEVERE AGG ATTACHED226.6 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG226.9 ft. AMH - Downstream Manhole, Survey Ends - 5:15AM

Observation photos (5)

  • Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

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

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED

    4.1 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

    44 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

  • Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

    120.6 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • Roots Medium Joint, from 02 to 05 o'clock, 5 %, within 8 inches of joint: YESR

    214.3 ft. - Roots Medium Joint, from 02 to 05 o'clock, 5 %, within 8 inches of joint: YESR

All inspections of P17945Work order 0771071

Observations (18)

DistanceCodeObservation
120.6SAMSEVERE AGG
214.3RMJ—
202.2RFJ3%
0MGOConn. @ Mh, 9 O' Clock. OPEN
215.2TFCCapped
197.9RFJ4%
155.2TFOpen
226.6SSSPEELING CONCRETE SEVERE AGG ATTACHED
151TFCCapped
0MWL—
2SAMSEVERE AGG
0AMH4:50AM
4.1SSSPEELING CONCRETE SEVERE AGG ATTACHED
0MWM—
35TFCCapped
226.9AMH5:15AM
226.6SAMSEVERE AGG
44SSSPEELING CONCRETE SEVERE AGG ATTACHED

Properties (6)

custom_field_three
PEELING CONCRETE SEVERE AGG ATTACHED
custom_field_two
2
customer
LACSD
datetime
2019-05-17T04:48:59-07:00
documentation
MARTIN,REVELES,OLIVER 111
is_lateral_inspection
false