Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 12, 2017, 10:47 PM

  • Section#3_22 0726_22 0725A__12122017__G6881.mp4

Date
12/12/2017
W/O
0676904
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00818
PipeID
P17082
Time
2:47 PM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Jetting
Media Label
G6881
Sewer Name
22 LONE HILL AVENUE TRUNK
City
GLENDORA
Loc. details
Parking Lot
Location Code
G
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
14
Purpose
Routine Assessment
Project
20171212DF_LONE_HILL_AVENUE_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Upstream MH
22 0725A
Downstream MH
22 0726
Dir. of Survey
Upstream
Length Surveyed
361.5 ft.
Total Length
361.5 ft.
Structural Index
2
Structural Quick
2M00
Structural Rating
144
O&M Index
1
O&M Quick
2112
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
148
Pipe schematic from manhole 22 0725A to 22 0726
MH: 22 0725AMH: 22 0726upstream0 ft. AMH - Upstream Manhole, Survey Ends - 3:55 PM0 ft. MGO - General Observation - SLIGHT GREASE THROUGHOUT THE REACH0 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish54.7 ft. RFB - Roots Fine Barrell, from 10 to 02 o'clock, within 8 inches of joint: YES - 15%54.8 ft. MGP - General Photograph - ROOTS/GREASE147.7 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR153.7 ft. RFL - Roots Fine Lateral, at 09 o'clock - 10%201.3 ft. MGP - General Photograph252.7 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: YES, 4"351.2 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: YES, 4" - DEFECTIVE/90% ROOTS359.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start361.5 ft. MWL - Water Level, 25 %of cross sectional area361.5 ft. AMH - Downstream Manhole, Survey Begins - 2:47 PM361.5 ft. MWM - Water Mark, 30 %of cross sectional area361.5 ft. MGO - General Observation - CONN @ MH ACTIVE/9 O'CLOCK

Observation photos (7)

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

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

  • Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: YES, 4" - DEFECTIVE/90% ROOTS

    10.3 ft. - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: YES, 4" - DEFECTIVE/90% ROOTS

  • General Photograph

    160.2 ft. - General Photograph

  • Roots Fine Lateral, at 09 o'clock - 10%

    207.8 ft. - Roots Fine Lateral, at 09 o'clock - 10%

  • Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR

    213.8 ft. - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR

  • General Photograph - ROOTS/GREASE

    306.7 ft. - General Photograph - ROOTS/GREASE

  • Roots Fine Barrell, from 10 to 02 o'clock, within 8 inches of joint: YES - 15%

    306.8 ft. - Roots Fine Barrell, from 10 to 02 o'clock, within 8 inches of joint: YES - 15%

All inspections of P17082Work order 0676904

Observations (15)

DistanceCodeObservation
108.8TFC—
213.8RFJ—
361.5AMH3:55 PM
0MWL—
0AMH2:47 PM
361.5MGOSLIGHT GREASE THROUGHOUT THE REACH
306.8RFB15%
160.2MGP—
0MWM—
361.5SSS—
0MGOCONN @ MH ACTIVE/9 O'CLOCK
207.8RFL10%
2SSS—
306.7MGPROOTS/GREASE
10.3TFCDEFECTIVE/90% ROOTS

Properties (3)

custom_field_two
3
customer
LACSD
datetime
2017-12-12T14:47:12-08:00