Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 6, 2017, 09:12 AM
Date
11/06/2017
W/O
0671874
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z01180
PipeID
P01476
Time
1:12 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G6860
Sewer Name
G JOINT OUTFALL G - UNIT 8
City
COMPTON
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
19
Purpose
Routine assessment
Project
JOINT_OUTFALL_G_UNIT_8
Material
RCP-CTL
Shape
Circular
Height
36 in.
Upstream MH
G 0153
Downstream MH
G 0152
Dir. of Survey
Downstream
Length Surveyed
360.5 ft.
Total Length
360.5 ft.
Structural Index
3
Structural Quick
3M00
Structural Rating
210
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
—
Overall Rating
216
Pipe schematic from manhole G 0153 to G 0152
MH: G 0153MH: G 0152downstream0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. MGO - General Observation - MH CONN ACTIVE 9:000 ft. AMH - Upstream Manhole, Survey Begins - 1:15AM0 ft. MWL - Water Level, 40 %of cross sectional area1 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 07 to 08 o'clock, , within 8 inches of joint: NO - INSIDE MH2 ft. MGO - General Observation - TILES 99% INPLACE START 9:00 T0 3:002 ft. MGO - General Observation - MAG COAT 80% START 9:00 TO 3:00-POSSIBLE DISCOLORED15.3 ft. MGO - General Observation - 1 MISSING TILE16.2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG AREAS OF MISSING TILES20.2 ft. MGO - General Observation - PARTIAL MISSING TILES23.5 ft. MGO - General Observation - 3 VMISSING TILES32.5 ft. MGO - General Observation - 1 MISSING TILE 12:0054.7 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - ACTIVE81.1 ft. SAV - Surface Aggregate Visible, from 01 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG94 ft. MGO - General Observation - MISSING TILES 20%97.9 ft. MGO - General Observation - 20% MISSING TILES START97.9 ft. MGO - General Observation - 50% MISSING TILES104.1 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6" - OPEN120.6 ft. MGO - General Observation - 30% MISSING TILES176.5 ft. MGO - General Observation - 70% MISSING TILES START POSSIBLE209.2 ft. MGO - General Observation - 10% MISSING TILES START274.2 ft. MGO - General Observation - 50% MISSING TILES283.9 ft. MGO - General Observation - 70% MAG COAT & GREASE COAT ON PIPE285.7 ft. MGP - General Photograph - MAG COAT GREASE COAT359.9 ft. MGO - General Observation - 10% MISSING TILES FINISH359.9 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG AREAS OF MISSING TILES359.9 ft. MGO - General Observation - 70% MAG COAT & GREASE COAT FINISH360.5 ft. AMH - Downstream Manhole, Survey Ends - 1:55AM

Observation photos (15)

  • General Observation - TILES 99% INPLACE START 9:00 T0 3:00

    2 ft. - General Observation - TILES 99% INPLACE START 9:00 T0 3:00

  • General Observation - MAG COAT 80% START 9:00 TO 3:00-POSSIBLE DISCOLORED

    2 ft. - General Observation - MAG COAT 80% START 9:00 TO 3:00-POSSIBLE DISCOLORED

  • General Observation - 1 MISSING TILE

    15.3 ft. - General Observation - 1 MISSING TILE

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG AREAS OF MISSING TILES

    16.2 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG AREAS OF MISSING TILES

  • General Observation - PARTIAL MISSING TILES

    20.2 ft. - General Observation - PARTIAL MISSING TILES

  • General Observation - 3 VMISSING TILES

    23.5 ft. - General Observation - 3 VMISSING TILES

  • Surface Aggregate Visible, from 01 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG

    81.1 ft. - Surface Aggregate Visible, from 01 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • General Observation - MISSING TILES 20%

    94 ft. - General Observation - MISSING TILES 20%

  • General Observation - 50% MISSING TILES

    97.9 ft. - General Observation - 50% MISSING TILES

  • General Observation - 30% MISSING TILES

    120.6 ft. - General Observation - 30% MISSING TILES

  • General Observation - 70% MISSING TILES START POSSIBLE

    176.5 ft. - General Observation - 70% MISSING TILES START POSSIBLE

  • General Observation - 10% MISSING TILES START

    209.2 ft. - General Observation - 10% MISSING TILES START

  • General Observation - 50% MISSING TILES

    274.2 ft. - General Observation - 50% MISSING TILES

  • General Observation - 70% MAG COAT & GREASE COAT ON PIPE

    283.9 ft. - General Observation - 70% MAG COAT & GREASE COAT ON PIPE

  • General Photograph - MAG COAT GREASE COAT

    285.7 ft. - General Photograph - MAG COAT GREASE COAT

All inspections of P01476Work order 0671874

Observations (28)

DistanceCodeObservation
97.9MGO20% MISSING TILES START
81.1SAVSEVERE AGG
104.1TFOPEN
32.5MGO1 MISSING TILE 12:00
20.2MGOPARTIAL MISSING TILES
2MGOTILES 99% INPLACE START 9:00 T0 3:00
360.5AMH1:55AM
359.9MGO10% MISSING TILES FINISH
359.9SAVSEVERE AGG AREAS OF MISSING TILES
283.9MGO70% MAG COAT & GREASE COAT ON PIPE
0MWM—
274.2MGO50% MISSING TILES
94MGOMISSING TILES 20%
176.5MGO70% MISSING TILES START POSSIBLE
0MGOMH CONN ACTIVE 9:00
54.7TFACTIVE
1DAGSINSIDE MH
15.3MGO1 MISSING TILE
2MGOMAG COAT 80% START 9:00 TO 3:00-POSSIBLE DISCOLORED
359.9MGO70% MAG COAT & GREASE COAT FINISH
0AMH1:15AM
23.5MGO3 VMISSING TILES
285.7MGPMAG COAT GREASE COAT
16.2SAVSEVERE AGG AREAS OF MISSING TILES
0MWL—
120.6MGO30% MISSING TILES
97.9MGO50% MISSING TILES
209.2MGO10% MISSING TILES START

Properties (4)

custom_field_three
MISSING TILES SEVERE AGG VISIBLE
custom_field_two
2
customer
LACSD
datetime
2017-11-06T01:12:46-08:00