Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 19, 2019, 09:28 AM

  • 5_1_1_19042019_024805.mp4

Date
04/19/2019
W/O
761615
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00689
PipeID
P13857
Time
2:28 AM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6521
Sewer Name
18 MILLS AVENUE TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
Routine Assessment
Project
RFIR_WO_761615_TV18176_APR2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
18 0042
Downstream MH
18 0041
Dir. of Survey
Downstream
Length Surveyed
254.6 ft.
Total Length
254.6 ft.
Structural Index
3
Structural Quick
3400
Structural Rating
12
O&M Index
1
O&M Quick
1300
O&M Rating
3
Overall Index
2
Overall Quick
—
Overall Rating
15
Pipe schematic from manhole 18 0042 to 18 0041
MH: 18 0042MH: 18 0041downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MGO - General Observation - CAPPED CONNECTION AT 3 O' CLOCK AT MH0 ft. AMH - Upstream Manhole, Survey Begins - 18 00420 ft. MWL - Water Level, 15 %of cross sectional area6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start56.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"73.4 ft. RFJ - Roots Fine Joint, at 04 o'clock, within 8 inches of joint: YESR105.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"107 ft. RFJ - Roots Fine Joint, at 08 o'clock, within 8 inches of joint: YESR113.1 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES114.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"169.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"175.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"201.6 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES219.8 ft. RFJ - Roots Fine Joint, at 04 o'clock, within 8 inches of joint: YESR224.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"226.1 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES227.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"252.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish254.6 ft. AMH - Downstream Manhole, Survey Ends - 18 0041

Observation photos (6)

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

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

  • Roots Fine Joint, at 04 o'clock, within 8 inches of joint: YESR

    73.4 ft. - Roots Fine Joint, at 04 o'clock, within 8 inches of joint: YESR

  • Roots Fine Joint, at 08 o'clock, within 8 inches of joint: YESR

    107 ft. - Roots Fine Joint, at 08 o'clock, within 8 inches of joint: YESR

  • Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    113.1 ft. - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    201.6 ft. - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, at 04 o'clock, within 8 inches of joint: YESR

    219.8 ft. - Roots Fine Joint, at 04 o'clock, within 8 inches of joint: YESR

All inspections of P13857Work order 761615

Observations (20)

DistanceCodeObservation
227.4TFC—
113.1FL—
107RFJ—
73.4RFJ—
0MWM—
0MGOCAPPED CONNECTION AT 3 O' CLOCK AT MH
226.1FL—
105.3TFC—
252.1SAP—
169.4TFC—
219.8RFJ—
0AMH18 0042
224.2TFC—
201.6FL—
175.4TFC—
0MWL—
254.6AMH18 0041
56.1TFC—
6SAP—
114.3TFC—

Properties (5)

custom_field_two
2
customer
LACSD
datetime
2019-04-19T02:28:34-07:00
documentation
PROPIPE
is_lateral_inspection
false