Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 2, 2018, 10:12 AM

  • 17 0095_17 0094 _02072018_032136.mp4

Date
07/02/2018
W/O
712454
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00669
PipeID
P13813
Time
3:12 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5856
Sewer Name
17 LINCOLN AVENUE TRUNK
City
ALTADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 17
Page No.
01
Purpose
Routine Assessment
Project
WO_712454_TV17002_JUL2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
17 0095
Downstream MH
17 0094
Dir. of Survey
Downstream
Length Surveyed
108.1 ft.
Total Length
108.1 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
3122
O&M Rating
8
Overall Index
2
Overall Quick
—
Overall Rating
10
Pipe schematic from manhole 17 0095 to 17 0094
MH: 17 0095MH: 17 0094downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 17 009528.7 ft. CS - Crack Spiral, from 02 to 04 o'clock, within 8 inches of joint: YES49.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"103.3 ft. RFJ - Roots Fine Joint, from 08 to 10 o'clock, within 8 inches of joint: YES104.4 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 4" - ROOTS104.4 ft. RML - Roots Medium Lateral, from 08 to 11 o'clock, 15 %, within 8 inches of joint: YES107.8 ft. TFA - Tap Factory Made Active, at 06 o'clock, -, within 8 inches of joint: YES, 10" - DROP CONNECTION108.1 ft. AMH - Downstream Manhole, Survey Ends - 17 0094108.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (6)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    0 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Crack Spiral, from 02 to 04 o'clock, within 8 inches of joint: YES

    28.7 ft. - Crack Spiral, from 02 to 04 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 08 to 10 o'clock, within 8 inches of joint: YES

    103.3 ft. - Roots Fine Joint, from 08 to 10 o'clock, within 8 inches of joint: YES

  • Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 4" - ROOTS

    104.4 ft. - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 4" - ROOTS

  • Roots Medium Lateral, from 08 to 11 o'clock, 15 %, within 8 inches of joint: YES

    104.4 ft. - Roots Medium Lateral, from 08 to 11 o'clock, 15 %, within 8 inches of joint: YES

  • Tap Factory Made Active, at 06 o'clock, -, within 8 inches of joint: YES, 10" - DROP CONNECTION

    107.8 ft. - Tap Factory Made Active, at 06 o'clock, -, within 8 inches of joint: YES, 10" - DROP CONNECTION

All inspections of P13813Work order 712454

Observations (12)

DistanceCodeObservation
104.4TFDROOTS
0MWM—
0DAGS—
108.1AMH17 0094
108.1DAGS—
107.8TFADROP CONNECTION
103.3RFJ—
0MWL—
104.4RML—
0AMH17 0095
49.2TF—
28.7CS—

Properties (4)

additional_info
SC359722
custom_field_two
4
customer
LACSD
datetime
2018-07-02T03:12:33-07:00