Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 16, 2017, 10:13 AM
  • 02 0663_02 0662_16052017_031359.mp4

Date
05/16/2017
W/O
618894
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00258
PipeID
P03217
Time
3:13 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4454
Sewer Name
02 EAST COMPTON BOULEVARD EXTENSION TRUNK
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
30
Purpose
Routine Assessment
Project
WO_618894_TV02057_MAY2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 0662
Downstream MH
02 0663
Dir. of Survey
Upstream
Length Surveyed
328 ft.
Total Length
328 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
312L
O&M Rating
141
Overall Index
2
Overall Quick
Overall Rating
141
Pipe schematic from manhole 02 0662 to 02 0663
MH: 02 0662MH: 02 0663upstream0 ft. AMH - Upstream Manhole, Survey Ends - 02 06631.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish28.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"30.6 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR, Finish36.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"71.7 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR, Start81.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"81.3 ft. RML - Roots Medium Lateral, from 12 to 04 o'clock, 15 %, within 8 inches of joint: YES97.9 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"134.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"158.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"187.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"220.2 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"243.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"279.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"299.9 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"326 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start328 ft. MWL - Water Level, 10 %of cross sectional area328 ft. MWM - Water Mark, 25 %of cross sectional area328 ft. AMH - Downstream Manhole, Survey Begins - 02 0662

Observation photos (3)

  • 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

  • Roots Medium Lateral, from 12 to 04 o'clock, 15 %, within 8 inches of joint: YES

    246.7 ft. - Roots Medium Lateral, from 12 to 04 o'clock, 15 %, within 8 inches of joint: YES

  • Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR, Start

    256.3 ft. - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR, Start

Observations (20)

DistanceCodeObservation
0MWL
299.9TFA
28.1TFA
0MWM
328AMH02 0663
0AMH02 0662
297.4RFJ
169.2TFA
230.1TFA
291.5TFA
2DAGS
84.7TFA
48.7TFA
246.7TF
256.3RFJ
193.7TFA
246.7RML
140.7TFA
107.8TFA
326.3DAGS

Properties (5)

additional_info
SC345230
custom_field_two
4
customer
LACSD
datetime
2017-05-16T03:13:54-07:00
sewer_category
Gravity