Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 11, 2016, 09:46 AM
Date
01/11/2016
W/O
0541801
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00205
PipeID
P01645
Time
1:46 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0011
Sewer Name
01 COMPTON DISPOSAL TRUNK
City
COMPTON
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
20
Purpose
Routine Assessment
Project
20160111MDM_COMPTON_DISPOSAL_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
01 0738
Downstream MH
01 0737
Dir. of Survey
Downstream
Length Surveyed
288.7 ft.
Total Length
288.7 ft.
Structural Index
3
Structural Quick
3400
Structural Rating
12
O&M Index
5
O&M Quick
5200
O&M Rating
10
Overall Index
4
Overall Quick
—
Overall Rating
22
Pipe schematic from manhole 01 0738 to 01 0737
MH: 01 0738MH: 01 0737downstream0 ft. AMH - Upstream Manhole, Survey Begins - 1:50AM0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. MWM - Water Mark, 90 %of cross sectional area0 ft. MWL - Water Level, 40 %of cross sectional area2 ft. MGO - General Observation - MAG COAT 30% 8:00 TO 4:00 START2 ft. SAP - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG41.9 ft. SAP - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE81.4 ft. SAP - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES - SEVERE AGG149.3 ft. SAP - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG245.7 ft. MWM - Water Mark, 95 %of cross sectional area277.4 ft. MGO - General Observation - ZOOM TO MH 11'288.2 ft. MGO - General Observation - MAG COAT 30% FINISH288.2 ft. SAP - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG288.7 ft. AMH - Downstream Manhole, Survey Ends - 2:40AM

Observation photos (8)

  • Water Mark, 90 %of cross sectional area

    0 ft. - Water Mark, 90 %of cross sectional area

  • General Observation - MAG COAT 30% 8:00 TO 4:00 START

    2 ft. - General Observation - MAG COAT 30% 8:00 TO 4:00 START

  • Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    2 ft. - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE

    41.9 ft. - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE

  • Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES - SEVERE AGG

    81.4 ft. - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES - SEVERE AGG

  • Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG

    149.3 ft. - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • Water Mark, 95 %of cross sectional area

    245.7 ft. - Water Mark, 95 %of cross sectional area

  • General Observation - ZOOM TO MH 11'

    277.4 ft. - General Observation - ZOOM TO MH 11'

All inspections of P01645Work order 0541801

Observations (14)

DistanceCodeObservation
0AMH1:50AM
0MGOConn. @ Mh, 9 O' Clock. Active
0MWM—
149.3SAPSEVERE AGG
2MGOMAG COAT 30% 8:00 TO 4:00 START
2SAPSEVERE AGG
0MWL—
288.2MGOMAG COAT 30% FINISH
288.7AMH2:40AM
277.4MGOZOOM TO MH 11'
245.7MWM—
41.9SAPSEVERE
81.4SAPSEVERE AGG
288.2SAPSEVERE AGG

Properties (4)

custom_field_three
SEVERE AGG PROJECTING
custom_field_two
3
customer
LACSD
datetime
2016-01-11T01:46:06-08:00