Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 2, 2020, 11:06 AM

  • 15 0752_15 0751_322020_031235.mp4

Date
03/02/2020
W/O
0813511
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00593
PipeID
P12952
Time
3:06 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1372
Sewer Name
15 ARCADIA-SIERRA MADRE TRUNK, SECTS 2&5
City
ARCADIA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
04
Purpose
Capital Improvement Program Assesment
Project
20200226MDM_ARCADIA_SIERRA_MADRE_TRUNK_SECTS_2_5
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
15 0752
Downstream MH
15 0751
Dir. of Survey
Downstream
Length Surveyed
328.7 ft.
Total Length
328.7 ft.
Structural Index
3
Structural Quick
4222
Structural Rating
12
O&M Index
3
O&M Quick
4131
O&M Rating
10
Overall Index
3
Overall Quick
—
Overall Rating
22
Pipe schematic from manhole 15 0752 to 15 0751
MH: 15 0752MH: 15 0751downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. OPEN0 ft. AMH - Upstream Manhole, Survey Begins - 3:15AM2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG46.1 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: YES, 6" - 30% ROOTS49.4 ft. SAM - Surface Aggregate Missing, from 09 to 11 o'clock, within 8 inches of joint: YES - DEEP PEELING CONCRETE82.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped88.9 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6" - Open116.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHEC155 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6" - Capped158 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open163.3 ft. RFJ - Roots Fine Joint, from 07 to 09 o'clock, within 8 inches of joint: YESR - 3%185.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open232.2 ft. RMJ - Roots Medium Joint, from 01 to 04 o'clock, 10 %, within 8 inches of joint: YESR328.2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG328.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE SEVERE AGG ATTACHED328.2 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active328.2 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active328.7 ft. AMH - Downstream Manhole, Survey Ends - 3:45AM

Observation photos (5)

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED

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

  • Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

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

  • Surface Aggregate Missing, from 09 to 11 o'clock, within 8 inches of joint: YES - DEEP PEELING CONCRETE

    49.4 ft. - Surface Aggregate Missing, from 09 to 11 o'clock, within 8 inches of joint: YES - DEEP PEELING CONCRETE

  • Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6" - Open

    88.9 ft. - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6" - Open

  • Roots Medium Joint, from 01 to 04 o'clock, 10 %, within 8 inches of joint: YESR

    232.2 ft. - Roots Medium Joint, from 01 to 04 o'clock, 10 %, within 8 inches of joint: YESR

All inspections of P12952Work order 0813511

Observations (21)

DistanceCodeObservation
328.2SAMSEVERE AGG
116.2SSSPEELING CONCRETE SEVERE AGG ATTACHEC
158TFOpen
328.2SSSPEELING CONCRETE SEVERE AGG ATTACHED
0MWL—
155TFCCapped
2SSSPEELING CONCRETE SEVERE AGG ATTACHED
328.7AMH3:45AM
2SAMSEVERE AGG
88.9TFOpen
46.1TFD30% ROOTS
328.2MGOConn. @ Mh, 9 O' Clock. Active
232.2RMJ—
82.4TFCCapped
163.3RFJ3%
49.4SAMDEEP PEELING CONCRETE
0MWM—
0MGOConn. @ Mh, 3 O' Clock. OPEN
185.4TFOpen
0AMH3:15AM
328.2MGOConn. @ Mh, 3 O' Clock. Active

Properties (6)

custom_field_three
DEEP PEELING CONCRETE SEVERE AGG ATTACHED
custom_field_two
1
customer
LACSD
datetime
2020-03-02T03:06:42-08:00
documentation
MARTIN,REVELES,OLIVER 111,CASTILLO
is_lateral_inspection
false