Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 22, 2018, 06:04 AM

  • 22 0654_22 0653 _21052018_231511.mp4

Date
05/21/2018
W/O
701523
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00827
PipeID
P17002
Time
11:04 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5605
Sewer Name
22 SUNFLOWER TRUNK
City
GLENDORA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
22
Purpose
Routine Assessment
Project
WO_701523_TV22166_MAY2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0654
Downstream MH
22 0653
Dir. of Survey
Downstream
Length Surveyed
233.9 ft.
Total Length
233.9 ft.
Structural Index
3
Structural Quick
3F22
Structural Rating
115
O&M Index
2
O&M Quick
2H00
O&M Rating
92
Overall Index
2
Overall Quick
—
Overall Rating
207
Pipe schematic from manhole 22 0654 to 22 0653
MH: 22 0654MH: 22 0653downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 06540 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start7.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start43.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish43.5 ft. MMC - Material Change, Vitrified clay pipe43.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish84.8 ft. MMC - Material Change, Concrete pipe (non-reinfored)84.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start84.8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start107.9 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 4"130 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - unknown196.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"232 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish232 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish232 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish233.9 ft. MGO - General Observation - COCKROACHES IN MANHOLE233.9 ft. AMH - Downstream Manhole, Survey Ends - 22 0653

Observation photos (7)

  • 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 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

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

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

  • Material Change, Vitrified clay pipe

    43.5 ft. - Material Change, Vitrified clay pipe

  • Material Change, Concrete pipe (non-reinfored)

    84.8 ft. - Material Change, Concrete pipe (non-reinfored)

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

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

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

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

All inspections of P17002Work order 701523

Observations (22)

DistanceCodeObservation
0MWM—
233.9MGOCOCKROACHES IN MANHOLE
84.8MMC—
43.5SSS—
7.3SSS—
232SSS—
84.8SAP—
232SAP—
2DAGS—
2SAP—
130TFunknown
233.9AMH22 0653
0AMH22 0654
43.5MMC—
0MWL—
0MGOCOCKROACHES IN MANHOLE
84.8SSS—
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK
232DAGS—
196.2TF—
107.9TB—
43.5SAP—

Properties (4)

additional_info
SC359371
custom_field_two
3
customer
LACSD
datetime
2018-05-21T23:04:58-07:00